21st week of 2016 patent applcation highlights part 4 |
Patent application number | Title | Published |
20160143511 | ADJUSTABLE ENDOSCOPE SHEATH - An endoscope sheath is providing comprising a sheath tube extending along a longitudinal axis between a proximal end and a distal end, the sheath tube configured to receive at least a portion of an endoscope; a hub adapter connected to the sheath tube, the hub adapter including an arm configured to engage at least a portion of the endoscope so that the hub adapter and the sheath tube are restricted from rotating about the longitudinal axis; and a knob configured to engage a shoulder of the endoscope and the sheath tube so that movement of the knob relative to the hub adapter moves the sheath tube axially along the longitudinal axis. | 2016-05-26 |
20160143512 | ADJUSTABLE ENDOSCOPE SHEATH - An endoscope sheath is provided comprising a sheath tube extending along a longitudinal axis between a proximal end and a distal end, the sheath tube is configured to receive at least a portion of an endoscope; a hub connected to the proximal end of the sheath tube; and a hub adapter engaging the hub and configured to engage the endoscope, wherein the sheath tube can rotate about the longitudinal axis without rotation of the hub adapter, and wherein the sheath tube is restricted from moving axially along the longitudinal axis relative to the hub adapter. | 2016-05-26 |
20160143513 | ENDOSCOPE GUIDE TUBE AND ENDOSCOPE - An endoscope guide tube includes a tube member including a live part, the tube member being constructed by including a tube body that makes up an outer layer and a braid that braids, into a tubular form, wound metal members and insulating members wound in a direction opposite to a winding direction of the metal members, a connection member provided with a first contact connecting ends of the metal members and a second contact connecting ends of the metal members, at least one of a first contact side conduction detection section that detects that the live part contacts the metal members and a second contact side conduction detection section, and a signal output section that outputs a notification signal to a notification section. | 2016-05-26 |
20160143514 | SPHERICAL MECHANISM FOR MAGNETIC MANIPULATION - A magnetic manipulation device ( | 2016-05-26 |
20160143515 | OPTICAL SCANNING DEVICE AND LIGHT BEAM SCANNING METHOD - An optical scanning endoscope apparatus, includes: an irradiation fiber having an emitting end thereof oscillatably supported and irradiating light from a light source part onto an object; and a drive mechanism for driving the emitting end so as to cause light from the light source to be irradiated onto the object, in which the apparatus has a first irradiation mode as an imaging mode (corresponding to t | 2016-05-26 |
20160143516 | Endoscopic Fluid Control Valve And Endoscope Thereof - Embodiments of the present invention provide an endoscopic fluid control valve. By having just one fluid outlet, the structure of the endoscopic fluid control valve is made simpler with interior space saving. There is no need for a one-way check valve at an operational portion of the endoscope to prevent fluid backflow, and this makes it easy to clean. An embodiment includes valve housing, valve stem, valve core, elastic component, button, first seal, second seal, third seal, fourth seal, gas inlet, fluid inlet and fluid outlet. | 2016-05-26 |
20160143517 | OPTICAL SCANNER AND SCANNED LENS OPTICAL PROBE - A lens group for an endoscope or microscope, comprising one or more lens elements, each of uniform refractive index, adapted to: i) focus, with high wavefront aberration correction, driving or excitation light received from an exit tip of an optical waveguide (such as an optical fibre) located substantially against a proximal surface of the lens group to a point observational field with narrow point spread function beyond a distal surface of the lens group (such as outside an optical window located distally relative to the distal surface); and ii) transmit, with high wavefront aberration correction, fluorescence or reflected return light received by the distal surface from the point observational field (and its neighbourhood defined by the fluorescence wavelength point spread function) back to the exit tip of the optical waveguide at the fluorescence wavelength. | 2016-05-26 |
20160143518 | POLARIZING ENDOSCOPY SYSTEM AND METHOD - A medical device comprising an instrument head integral to the medical device having a distal portion, a light source internal to the instrument head coupled to a first channel, a first polarizing filter positioned within the first channel of the instrument head, a second polarizing filter positioned within the second channel for receiving reflected light from the light source, the reflected light received through a sensor axially aligned with the second channel is disclosed herein. The second channel may comprise a distal opening. The second channel may be configured to restrict light from entering the second channel other than by the distal opening. The first polarizing filter may be configured to polarize light from the light source. | 2016-05-26 |
20160143519 | POLARIZING ENDOSCOPY SYSTEM AND METHOD - A medical device comprising an instrument head integral to the medical device having a distal portion, a light source internal to the instrument head coupled to a first channel, a first polarizing filter positioned within the first channel of the instrument head, a second polarizing filter positioned within the second channel for receiving reflected light from the light source, the reflected light received through a sensor axially aligned with the second channel is disclosed herein. The second channel may comprise a distal opening. The second channel may be configured to restrict light from entering the second channel other than by the distal opening. The first polarizing filter may be configured to polarize light from the light source. | 2016-05-26 |
20160143520 | ENDOSCOPE SYSTEM - An endoscope system including a control section that controls an LED driving section to supply driving currents to LEDs of a plurality of colors to cause the LEDs to emit lights in a frame-sequential manner and a processor that divides a total exposure period in one frame period of the frame-sequential light emission into ratios of light emission periods for each of the respective colors obtained by dividing light amount ratios of the lights of the plurality of colors, which should be received in a CCD, respectively by respective maximum light emission intensities of the LEDs of the plurality of colors and sets respective maximum light emission periods of the LEDs of the plurality of colors. | 2016-05-26 |
20160143521 | MULTI-PURPOSE DENTAL INSTRUMENT - A dental mirror instrument has a light waveguide and an airflow conduit that extend along the length of an elongated member to a mirror portion. An airflow exiting from the airflow conduit may be directed over the mirror surface to remove fluids and debris. Light from a light source is transmitted, along the light waveguide and is reflected off of a back-side of a land portion through a Fresnel lens to produce a task light. A mirror may have a hydrophobic surface and this surface may have raised portions or a patterned surface that further enhances the removal of fluids or debris. The optical component of the dental instrument may be detachable to a source component and may be disposable. A flexible connector may be coupled with the source component to provide an airflow to the airflow conduit and/or electrical power to the light source. | 2016-05-26 |
20160143522 | Visualization Catheters - Methods and systems for ablation mapping and ablation procedures are provided. In some embodiments, a catheter for visualizing ablated tissue comprises a catheter body; a support assembly extending past a distal end of the catheter body, the support assembly having a lumen therethrough; and a balloon having a proximal end and a distal end, wherein the proximal end of the balloon is attached to the catheter body and the distal end of the balloon is attached to the support assembly, the balloon having an opening at the distal end in alignment with the lumen of the support assembly to provide a continuous path from the catheter body to outside of the balloon. | 2016-05-26 |
20160143523 | OPHTHALMOLOGICAL APPARATUS - An ophthalmological apparatus includes a photographing mode selection processor that selects any one of a plurality of photographing modes including a color photographing mode and a fluorescent photographing mode, a photographic optical system that photographs a subject's eye in a photographing mode selected by the photographing mode selection processor, a vision fixation optical system including a vision fixation target display that displays a vision fixation target, the vision fixation optical system projecting an image of the vision fixation target displayed in the vision fixation target display on the subject's eye, and a control processor that changes an amount of light of the vision fixation target in accordance with the photographing mode selected by the photographing mode selection processor. | 2016-05-26 |
20160143524 | COUPLED RECONSTRUCTION OF REFRACTIVE AND OPAQUE SURFACES - Systems and techniques for reconstructing one or more surfaces of an object including one or more opaque surfaces behind one or more refractive surfaces are provided. The systems and techniques may include obtaining one or more images of the object including an opaque surface located behind a refractive surface and determining one or more refractive surface constraints using the one or more images. The one or more refractive surface constraints constrain one or more characteristics of the refractive surface. The systems and techniques may further include reconstructing an opaque surface representation or a refractive surface representation using the one or more refractive surface constraints, the opaque surface representation representing the opaque surface of the object, and the refractive surface representation representing the refractive surface of the object. | 2016-05-26 |
20160143525 | ADAPTIVE INFRARED RETINOSCOPIC DEVICE FOR DETECTING OCULAR ABERRATIONS - An ocular system for detecting ocular abnormalities and conditions creates photorefractive digital images of a patient's retinal reflex. The system includes a computer control system, a two-dimensional array of infrared irradiation sources and a digital infrared image sensor. The amount of light provided by the array of irradiation sources is adjusted by the computer so that ocular signals from the image sensor are within a targeted range. Enhanced, adaptive, photorefraction is used to observe and measure the optical effects of Keratoconus. Multiple near infrared (NIR) sources are preferably used with the photorefractive configuration to quantitatively characterize the aberrations of the eye. The infrared light is invisible to a patient and makes the procedure more comfortable than current ocular examinations. A lens system is used to remove any low order aberrations present in the patient's eye and improve the detection sensitivity of the system. | 2016-05-26 |
20160143526 | LASER SCANNING SYSTEM AND METHOD - A laser scanning system adapted to produce a scanned image including a number of lines of an object. A method includes the steps of providing a reference object arranged such that the scanned image produced by the laser scanning system includes a reference image of the reference object, processing the reference image to calculate an error arising from non-repeatable displacement of the lines of the reference image, and adjusting at least one operating parameter of the laser scanning system in response to the calculated error. | 2016-05-26 |
20160143527 | HEAD MOUNTABLE DEVICE FOR MEASURING EYE MOVEMENT HAVING VISIBLE PROJECTION MEANS - A head mountable device for measuring eye movement of a user, the head mountable device includes: a frame; a camera system comprising a first camera, wherein the camera system is configured to obtain a first set of images of a first eye of the user; and a projection system for projecting a first projection comprising a visible object in a field of view of the first eye when the user wears the head mountable device, wherein the projection system is configured to move the visible object relative to the head mountable device. | 2016-05-26 |
20160143528 | GAZE TRACKING SYSTEM - A method, including illuminating an eye with light from a light source ( | 2016-05-26 |
20160143529 | OPHTHALMOLOGICAL APPARATUS - An ophthalmological apparatus includes an optical system, a display device, a subject's eye position acquisition processor, and a control processor that acquires information on positional displacement of the optical system for inspection with respect to the subject's eye on the basis of the three-dimensional position to allow an alignment index image for performing alignment of the optical system for inspection with respect to the subject's eye in accordance with the information on positional displacement to be displayed in a screen of the display device in a pseudo manner, where the control processor has a plurality of display modes, in each of which the alignment index image is displayed in a different display form to allow the alignment index image to be displayed in the screen of the display device in a display mode selected from the plurality of display modes in a pseudo manner. | 2016-05-26 |
20160143530 | Smart Patient Monitoring - A patient monitoring method wherein data is received from a transducer by an electronic device, the electronic device receives input from the patient regarding timing of various events, the data is processed to incorporate the event timing data, and the data is then transmitted to a terminal. The terminal is accessible by, e.g., a healthcare provider. The transducer is used to perform medical diagnostic tests, such as fetal non-stress tests, electrocardiography, Holter monitoring, and electroencephalography. In the event that an emergency is identified, the healthcare provider can take immediate action. The utilization of an electronic device, e.g., a smartphone, by patients not only ensures ease of use and compliance with testing, but also conveniently allows patients to take an active role in their healthcare. | 2016-05-26 |
20160143531 | Method and Apparatus for Biometric Data Gathering and Dissemination - A system includes a processor configured to determine that a vehicle accident has occurred. The processor is also configured to connect to a detected wearable device. The processor is additionally configured to request measured present biometric information from the wearable device, in response to the accident determination. Also, the processor is configured to receive measured present biometric information from the wearable device and relay the biometric information to a connected emergency operator. | 2016-05-26 |
20160143532 | WEARABLE DEVICE AND METHOD OF CONTROLLING THE SAME - A wearable device and a control method thereof are provided. The wearable device includes a processor, a sensor module configured to obtain biometric information about a user wearing the wearable device, and a light emitting module configured to output visual information corresponding to the obtained biometric information, wherein the processor controls an output attribute of the visual information to be changed and output according to a change in the obtained biometric information. | 2016-05-26 |
20160143533 | MEDICAL DEVICE SYSTEM HAVING AN IMPLANTED MEDICAL DEVICE AND AN EXTERNAL DEVICE - Disclosed is a system having an implanted component and external component which are configured to provide a test of wireless communication in order to assess the success or failure of such communication and to store attributes related to such test in a memory log. To provide the communication test the implantable and external components can attempt wireless communication according to communication test parameters which relate to number of times to retry communication, duration of sending communication test signals, durations of waiting for communication test signals and the schedule of the communication tests. The schedule of tests may be period or may change over time in order to become more or less frequency according to a programmable schedule that may also decrease if the communication tests are successful and indicate patient compliance in keeping the external components close by. The communication tests can assist in determining if the patient is maintaining external components within a suggested proximity (e.g. 6 feet) of the patient and may assist to determine if transmission or reception difficulties are the source of communication failure. A physician programmer can provide for programming, conducting, summarizing and assessing the results of communication tests. | 2016-05-26 |
20160143534 | SYSTEMS TO MONITOR BODY PORTIONS FOR INJURY AFTER IMPACT - Systems are described for monitoring extremities for injury or damage following a physical impact. A device embodiment includes, but is not limited to, a deformable substrate; a sensor assembly coupled to the deformable substrate, the sensor assembly configured to generate one or more sense signals based on detection of a physical impact to a body portion and based on detection of a physiological parameter; circuitry operably coupled to the sensor assembly and configured to receive the one or more sense signals based on detection of the physical impact and to determine whether the physical impact exceeds a threshold impact value, the circuitry configured to instruct the sensor assembly to detect one or more physiological parameters of the body portion when the physical impact exceeds the threshold impact value; and a reporting device operably coupled to the circuitry. | 2016-05-26 |
20160143535 | SYSTEMS TO MONITOR BODY PORTIONS FOR INJURY AFTER IMPACT - Systems are described for monitoring extremities for injury or damage following a physical impact. A device embodiment includes, but is not limited to, a deformable substrate integrated with a textile; a sensor assembly coupled to the deformable substrate, the sensor assembly configured to generate one or more sense signals based on detection of a physical impact to a body portion and based on detection of a physiological parameter; circuitry operably coupled to the sensor assembly and configured to receive the one or more sense signals based on detection of the physical impact and to determine whether the physical impact exceeds a threshold impact value, the circuitry configured to instruct the sensor assembly to detect one or more physiological parameters of the body portion when the physical impact exceeds the threshold impact value; and a reporting device operably coupled to the circuitry. | 2016-05-26 |
20160143536 | SYSTEMS TO MONITOR BODY PORTIONS FOR INJURY AFTER IMPACT - Systems are described for monitoring extremities for injury following an impact. A system embodiment includes, but is not limited to, a device including a deformable substrate integrated with a textile; a sensor assembly coupled to the deformable substrate, the sensor assembly configured to generate one or more sense signals based on detection of a physical impact to a body portion and based on detection of a physiological parameter; circuitry operably coupled to the sensor assembly and configured to receive the one or more sense signals based on detection of the physical impact and to determine whether the physical impact exceeds a threshold impact value, the circuitry configured to instruct the sensor assembly to detect one or more physiological parameters of the body portion when the physical impact exceeds the threshold impact value; and a reporting device operably coupled to the circuitry; and an external device communicatively coupled with the device. | 2016-05-26 |
20160143537 | SPECTROPHOTOMETRIC SENSOR - A near-infrared spectroscopy (NIRS) sensor assembly for measuring a characteristic of a biological tissue is provided. The NIRS sensor assembly includes a light source, at least one light detector, and a layer disposed within the sensor assembly. The light source is operable to emit light at one or more predetermined wavelengths. The at least one light detector has an active area for detecting light emitted by the light source and passed through the biological tissue. The light detector is operable to produce signals representative of the detected light. The layer disposed within the sensor assembly has at least one deflection element. | 2016-05-26 |
20160143538 | CAMERA BASED PHOTOPLETHYSMOGRAM ESTIMATION - A system for estimating a photoplethysmogram waveform of a target includes an image processor configured to obtain images of the target and a waveform analyzer. The waveform analyzer is configured to determine a weight of a portion of the target. The weight is based on a time variation of a light reflectivity of the portion of the target. The time variation of the light reflectivity of the target is based on the images. The waveform analyzer is further configured to estimate a PPG waveform of the target based on the weight of the portion and the time variation of the light reflectivity of the portion. | 2016-05-26 |
20160143539 | Measuring probe, an apparatus and a method for label free attenuated reflection infrared spectroscopy - Disclosed herein is a measuring probe, an apparatus, and a method for infrared spectroscopy. In some embodiments the measuring probe may have an elongated form with a first end for coupling and decoupling infrared light into and out of the measuring probe and a second end. In other embodiments, the measuring probe may comprise an attenuated total reflection (ATR) prism arranged at the second end of the measuring probe. The ATR prism may include at least a first surface having at least one measuring portion configured to be brought in optical contact with a measured object. The ATR prism may include at least a second surface having at least one reflective portion. In some embodiments, the ATR prism may include a cutting portion for cutting through the measured object. | 2016-05-26 |
20160143540 | MULTIFREQUENCY ELECTRICAL IMPEDANCE IMAGING USING LORENTZ FIELDS - In this invention, an approach is proposed to image the electrical impedance (conductivity and permittivity) properties of biological tissues. This approach is based on electrical current induction using ultrasound together with an applied static magnetic field. Acoustic vibrations are generated via piezoelectric transducers located on the surface of a biological body. A linear phased array piezoelectric transducer is used to form pressure distribution in human body/tissue. In the existence of a static magnetic field, the resultant (velocity) current density is sensed by a receiver coil encircling the tissue or placed near the tissue and used for reconstructing the conductivity and permittivity distribution. | 2016-05-26 |
20160143541 | System and Method For Acousto-Electromagnetic Neuroimaging - A system and method for determining an electrical activity in a subject using ultrasound and electromagnetics are provided. In some aspects, the method includes directing ultrasound energy to a portion of a subject's anatomy using an ultrasound system, wherein the ultrasound energy inducing a perturbation to locations in the subject's anatomy, and sensing, using sensors arranged about the subject, a plurality of electromagnetic signals representing an electrical activity of the subject. The method also includes identifying electromagnetic signals that are modulated by the perturbation, and generating a report of the electrical activity using the identified electromagnetic signals. | 2016-05-26 |
20160143542 | Minimally Invasive Optical Photoacoustic Endoscopy with a Single Waveguide for Light and Sound - An endoscopic device for photoacoustic imaging, including a multimode optical fiber having a distal end and a proximal end, a light source to provide a light beam to the proximal end of the multimode optical fiber, a transducer to capture acoustic waves that are emitted from the proximal end of the multimode optical fiber, and a processing device to generate a photoacoustic image based on data from the captured acoustic waves captured by the transducer, wherein the distal end of the multimode optical fiber is configured to be inserted into a sample, the sample generating the acoustic waves by a photoacoustic effect. | 2016-05-26 |
20160143543 | Patient Signal Filtering - Disclosed herein is a framework for facilitating patient signal filtering. In accordance with one aspect, the framework performs a signature cycle matching pursuit method to remove a first signal component from a combination patient signal and generate a first output signal. Sub-bandwidth filtering of the first output signal may be performed to remove a second signal component and generate a second output signal. The framework may further remove a third signal component from the second output signal to generate a third output signal. A signal of interest may then be reconstructed based on the third output signal. | 2016-05-26 |
20160143544 | System for Calculating Biological Information Under Exercise Load, Biological Information Calculation Method, and Portable Information Terminal - A system for calculating biological information under exercise load, including a sensor device for measuring a motion of a user, a portable heart rate sensor for measuring a heart rate of a user, and a server including a biological information calculation function, wherein the system measures a motion of a user under exercise load on the user, measures the heart rate of the user after the stop of the exercise load, measures a temporal difference between the stop of the exercise load and measurement of the heart rate, estimates a drop in the heart rate based on the temporal difference and finds an estimated heart rate immediately before the stop of exercise of the user, and calculates biological information of the user under the exercise load based on the motion of the user under the exercise load and the estimated heart rate. | 2016-05-26 |
20160143545 | MAGNETIC RESONANCE IMAGING APPARATUS AND MAGNETIC RESONANCE IMAGING METHOD - Provided is a technique in MRI to efficiently suppress downstream blood in a specific region in a blood vessel having a slow flow velocity, such as the portal vein. For this purpose, a plurality of Beam Sat pulses are applied so as to equally suppress signals of blood flowing into a desired imaging region from a desired blood vessel during the period from applying an IR pulse to starting main imaging. Downstream blood in a specific region in a blood vessel having a slow flow velocity, such as the portal vein, can be suppressed efficiently by determining application conditions of the plurality of Beam Sat pulses that achieve the above based on a flow velocity of blood in a desired blood vessel and T | 2016-05-26 |
20160143546 | SYSTEM FOR CALIBRATING A BLOOD PRESSURE MEASUREMENT BASED ON VASCULAR TRANSIT OF A PULSE WAVE - The invention provides a system and method for measuring vital signs (e.g. SYS, DIA, SpO2, heart rate, and respiratory rate) and motion (e.g. activity level, posture, degree of motion, and arm height) from a patient. The system features: first and second sensors configured to independently generate time-dependent waveforms indicative of one or more contractile properties of the patient's heart; and a cuff-based oscillometric module. A processing component, typically worn on the patient's body and featuring a microprocessor, receives the time-dependent waveforms generated by the different sensors and processes them to determine patient-specific calibration values for use in a continuous blood pressure measurement based on pulse wave velocity (PWV). | 2016-05-26 |
20160143547 | RAPID RATE-ESTIMATION FOR CELL PHONES, SMART WATCHES, OCCUPANCY, AND WEARABLES - Techniques for respiratory and metabolic monitoring in mobile devices, wearable computing, security, illumination, photography, and other applications may use a phosphor-coated broadband white LED to produce broadband light, which may be transmitted along with ambient light to a target (e.g., ear, face, wrist, or the like). Some scattered light returning from a target may be passed through a spectral filter to produce multiple detector regions sensitive to a different waveband and/or wavelength range, and the detected light may be analyzed to determine a measure of a respiratory rate or effort. In the absence of LED light, ambient light may be sufficient illumination for analysis. The disclosed techniques may provide identifying features of type or status of a tissue target (e.g., respiratory rate, heart rate, heart rate variability, heart function, lung function, fat content, hydration status, confirmation of living tissue, and the like). | 2016-05-26 |
20160143548 | VARIABLE MODE PULSE INDICATOR - A user configurable variable mode pulse indicator provides a user the ability to influence outputs indicative of a pulse occurrence at least during distortion, or high-noise events. For example, when configured to provide or trigger pulse indication outputs, a pulse indicator designates the occurrence of each pulse in a pulse oximeter-derived photo-plethysmograph waveform, through waveform analysis or some statistical measure of the pulse rate, such as an averaged pulse rate. When the configured to block outputs or not trigger pulse indication outputs, a pulse indicator disables the output for one or more of an audio or visual pulse occurrence indication. The outputs can be used to initiate an audible tone “beep” or a visual pulse indication on a display, such as a vertical spike on a horizontal trace or a corresponding indication on a bar display. The amplitude output is used to indicate data integrity and corresponding confidence in the computed values of saturation and pulse rate. The amplitude output can vary a characteristic of the pulse indicator, such as beep volume or frequency or the height of the visual display spike. | 2016-05-26 |
20160143549 | BIOLOGICAL SENSOR - A biological sensor capable of improving the signal to noise ratio of a detection signal obtained by a light-receiving element and amplified by an amplifier is provided. | 2016-05-26 |
20160143550 | Medical Pendant System - A medical pendant system, comprising. a movable component, an execution component and a bus ( | 2016-05-26 |
20160143551 | NEURAL PROBE WITH OPTICAL STIMULATION CAPABILITY - A neural probe is disclosed for optically stimulating or silencing neurons and recording electrical responses to the stimulus. Using patterning techniques, an integral optical waveguide may be fabricated on the probe for transmitting neuron-affecting light from a light source to a probe tip. The probe tip may include one or more electrodes to receive electrical responses from stimulated neurons for recording or further processing. According to various embodiments, the disclosed neural probes may utilize multiple light sources simultaneously, switch between multiple light sources, or utilize a single light source to stimulate or silence multiple neuron locations simultaneously via multiple probe tips or via multiple light-emitting sites located along the length of the probe. Neural probes are thereby provided that have sufficient spatial resolution to accurately target, stimulate, and record the reaction of neurons, or as few as a single neuron, utilizing a slim, compact structure. | 2016-05-26 |
20160143552 | ELECTROCARDIOGRAPHY SIGNAL EXTRACTION METHOD - An electrocardiography signal extraction method includes receiving an electrocardiography signal, detecting a peak of a waveform of the electrocardiography signal, separating the waveform into left and right waves, normalizing the left wave and a plurality of scales of Gaussian function, comparing the normalized left wave with a left part of the normalized scales of Gaussian function, acquiring a left part error function, indicating a left minimum comparative error, selecting a left scale of Gaussian function with the left minimum comparative error, obtaining a left duration of the waveform, normalizing the right wave, comparing the normalized right wave with a right part of the normalized scales of Gaussian function, acquiring a right part error function, indicating a right minimum comparative error, selecting a right scale of Gaussian function with the right minimum comparative error, obtaining a right duration of the waveform, and obtaining an extracted wave. | 2016-05-26 |
20160143553 | ELECTROCARDIOGRAPHY TO DIFFERENTIATE ACUTE MYOCARDIAL INFARCTION FROM BUNDLE BRANCH BLOCK OR LEFT VENTRICULAR HYPERTROPHY - Acute myocardial infarction (AMI) is diagnosed if: (1) the ECG traces satisfy an ST Elevation Myocardial Infarction (STEMI) criterion and the ECG traces do not indicate the subject has a confounding cardiac condition, or (2) the ECG traces satisfy the STEMI criterion and the ECG traces also indicate the subject has the confounding cardiac condition and a three-dimensional vector cardiograph (3D-VCG) signal generated from the ECG traces includes an ST vector in the ST segment of the 3D-VCG signal and a terminal QRS vector of maximum magnitude in a terminal portion of the QRS complex of the 3D-VCG signal for which the angle between the ST vector and the terminal QRS vector is less than a threshold angle, e.g. in the range [130°,170°] inclusive. The confounding cardiac condition may be bundle branch block (BBB), left ventricular hypertrophy (LVH), or interventricular conduction delay (IVCD). | 2016-05-26 |
20160143554 | APPARATUS FOR MEASURING BIOELECTRICAL SIGNALS - An apparatus for measuring bioelectrical signals is provided. The apparatus includes a sensor electrode, a sensor support, and a main body. The sensor electrode has a tapering portion that narrows toward one end and a protruding portion that extends from the one end of the tapering portion, contacts a body part, and senses bioelectrical signals. The sensor support maintains the contact between the sensor electrode and the body part. The main body is connected to the sensor support and is wearable on a living body. | 2016-05-26 |
20160143555 | LEAD AND A SYSTEM FOR MEDICAL APPLICATIONS - In one example, a medical device system for at least one of delivery of electrical stimulation pulses or sensing of physiological signals, the system including an elongated carrier; and a thin film wound around the elongated carrier, wherein the thin film includes a plurality of electrical contacts, a plurality of electrodes located distal to the plurality of electrical contacts, and a plurality of conducting tracks, each of the plurality of conducting tracks providing an electrical connection between at least one of the plurality of electrodes and one of the plurality of electrical contacts, and wherein the thin film is wound around the elongated carrier from the distal end of the elongated film to the proximal end of the elongated thin film. | 2016-05-26 |
20160143556 | System for Determining Nerve Direction to a Surgical Instrument - System for performing surgical procedures and assessments, including the use of neurophysiology-based monitoring to determine nerve proximity and nerve direction to surgical instruments employed in accessing a surgical target site. | 2016-05-26 |
20160143557 | APPARATUS AND METHOD FOR ESTIMATING A VALUE OF A PHYSIOLOGICAL CHARACTERISTIC - There is provided a measurement apparatus for estimating a value of a physiological characteristic of a subject. The apparatus comprises a radio-frequency (RF) power generating apparatus, a detector, and a controller in communication with the RF power generating apparatus. The RF power generating apparatus comprises a transmit antenna for emitting RF radiation; an RF signal generator; and a transmission line connecting the RF signal generator to the transmit antenna. The detector is arranged to measure the variation of at least one parameter correlated with attenuation of the emitted RF radiation, during the measurement period. The controller is arranged to: cause the RF power generating apparatus to emit RF radiation during a measurement period; receive measurements of the variation of the at least one parameter from the detector; and calculate a value of a physiological characteristic of a subject based on the received measurements. | 2016-05-26 |
20160143558 | APPARATUS AND METHOD FOR ANALYZING BODY TISSUE LAYER IN ELECTRONIC DEVICE - An electronic device, including a receiver configured to receive signals reflected from an object; and a controller configured to generate information corresponding to at least one tissue layer of the object based on the signals and a plurality of positions of the electronic device, wherein the plurality of positions are determined while the electronic device moves. | 2016-05-26 |
20160143559 | POSITION DETECTION SYSTEM - A position detection system for detecting a position of a capsule medical device is provided. The capsule medical device has a coil constituting a part of a resonance circuit to generate an AC magnetic field. The position detection system includes: sensing coils that detect the AC magnetic field and output detection signals; and a calculation unit that calculates the position of the capsule medical device based on the detection signals. The calculation unit: determines a sensing coil having a maximum amplitude of the AC magnetic field as a reference coil among the sensing coils based on amplitude values of the AC magnetic field detected by the sensing coils, the amplitude values being calculated based on the detection signals; and determines a polarity of each sensing coil based on a first detection signal from the reference coil and a second detection signal from each sensing coil other than the reference coil. | 2016-05-26 |
20160143560 | APPARATUS AND METHOD FOR ENDOVASCULAR DEVICE GUIDING AND POSITIONING USING PHYSIOLOGICAL PARAMETERS - An endovascular navigation system and method are disclosed. The endovascular navigation system includes an elongate flexible member configured to access the venous vasculature of a patient, a endovascular electrogram lead disposed at a distal end of the elongate flexible member and configured to sense an endovascular electrogram signal of the venous vasculature of the patient, a processor and an output device. The processor is configured to receive the endovascular electrogram signal, to determine a peak amplitude of a P-wave in the endovascular electrogram signal, and to determine that the position of the distal end of the elongate flexible member is within a predetermined structure within the venous vasculature of the patient. The output device is configured to display a visual indication that the distal end of the elongate flexible member is within the predetermined structure within the venous vasculature of the patient, where the visual indication is different from the endovascular electrogram signal of the venous vasculature of the patient. | 2016-05-26 |
20160143561 | SELF-CONTAINED, PORTABLE H2/CO2 (AIR) RATIO APPARATUS - A self-contained, portable H | 2016-05-26 |
20160143562 | Footwear Apparatus with Technique Feedback - A footwear apparatus includes a sensor in the footwear apparatus positioned to monitor an activity technique of the user when the footwear apparatus is joined with a foot of the user and a feedback generator is arranged to produce at least one of a haptic communication or an optical communication to the user in response to detecting a pattern in the activity technique. | 2016-05-26 |
20160143563 | MEASUREMENT SYSTEM - This measurement system quantitatively presents the effect of wearing an acoustic device that transmits sound to a user by contacting a vibrating body to a human auricle. In a measurement system ( | 2016-05-26 |
20160143564 | MEASURING DEVICE AND MEASURING METHOD FOR NON-INVASIVE DETERMINATION OF THE D-GLUCOSE CONCENTRATION - The invention relates to a measuring method and a measuring instrument for measuring raw data for determination of a blood parameter, in particular for non-invasive determination of the D-glucose concentration. The measuring device ( | 2016-05-26 |
20160143565 | OPTICAL UNIT AND OPTICAL ANALYSIS DEVICE - An optical unit ( | 2016-05-26 |
20160143566 | Circuitry to Allow Low Current Operation of a Device Capable of Determining a Blood Property - Systems, methods, and devices of the various embodiments provide a device capable of determining a blood property based at least in part on the measurement of the amount of light received by a receiver circuit with a limited current capacity by charging a capacitor with a low voltage power supply and intermittently discharging the capacitor through a light emitting diode. In some embodiments the device may be a pulse oximeter capable of taking blood oxygen readings. In some embodiments the device may be a heart rate monitor to determine a heart rate based on an amount of light passed through tissue. The various embodiments may enable pulse oximeters and/or heart rate monitors to be incorporated into small unobtrusive body patches, while enabling the pulse oximeters to operate from a power output equivalent to that of a small coin cell battery or printed cell battery. | 2016-05-26 |
20160143567 | DEVICE, SYSTEM AND METHOD FOR DETERMINING THE CONCENTRATION OF A SUBSTANCE IN THE BLOOD OF A SUBJECT - A device, system and method for determining the concentration of a substance, such as the oxygen saturation, in the blood of a subject are provided, which reduce or remove the influence of specular reflection. The proposed device comprises an input unit configured to receive detection signals reflected back from a skin area of the subject in response to irradiation of the skin area by a radiation signal, a signal extraction unit configured to extract at least two photo-plethysmography, PPG, signals at two different wavelengths from said detection signals, and a processing unit configured to compute the concentration of a desired substance in the blood of the subject based on said PPG signals, wherein said computation is adapted to the skin tone of the subject. | 2016-05-26 |
20160143568 | BODY FLUID SAMPLING ELEMENT - A sampling element ( | 2016-05-26 |
20160143569 | SYSTEM TO IMPROVE THE QUALITY OF THE BLOOD SAMPLE OBTAINED FROM INFANTS FEET AND DSIPOSABLE HEATABLE BOOTY THEREOF - The present invention relates to methods used to improve a quantity and a quality of a blood sample obtained from a heel of a foot of a newborn baby, particularly as sample for the neonatal screening. | 2016-05-26 |
20160143570 | AUTOMATED DETECTION METHOD FOR INSIDER THREAT - The present invention provides a system and a method for eliciting information to sensitive questions and reliably detecting whether one is being deceptive, concealing information, or experiencing a heightened emotional response to the question. In particular, the system and the method of the invention are based on analyzing the user behavioral biometric of using one or more input device(s). | 2016-05-26 |
20160143571 | METHOD AND SYSTEM FOR DETERMINING PSYCHOLOGICAL DISORDER CONDITION IN A PERSON AND PROVIDING ASSISTANCE THEREFOR - This technology relates to a method and system for determining psychological disorder condition in a person and providing assistance to the person with the psychological disorder. One or more sensors are placed on the person to monitor the activities of the person. The one or more sensors provide sensor data associated with the monitored activities of the person to a computing unit. The computing unit detects the activities and identifies a recurring activity. For the recurring activity, the computing unit determines probability parameters and based on the probability parameters the probability of the psychological condition is determined. For providing assistance to the person with psychological disorder condition, the computing compares the activity with the disorder activities stored in the computing unit. If a match is found, then one or more indications are provided to the person to indicate that the activity has already been performed. | 2016-05-26 |
20160143572 | INCONTINENCE MONITORING DEVICE - An incontinence monitoring device has a face separated into substantially parallel upper and lower surfaces having a flexible material held therebetween. The device includes a means of registering excessive moisture levels with respect to at least one of the surfaces and a system for conveying information regarding the registering of excessive moisture levels to remote users. | 2016-05-26 |
20160143573 | TECHNOLOGIES FOR WHITE MATTER HYPERINTENSITY QUANTIFICATION - A method comprises selecting, via a computer, an intensity threshold value. The method also comprises defining, via the computer, a plurality of hyperintensities on imaging data based on the intensity threshold value. The method further comprises extracting, via the computer, a plurality of voxels from the imaging data based on the defining. The method additionally comprises determining, via the computer, a total volume of the voxels based on the extracting. The method also comprises determining, via the computer, a regional distribution of WMH based on an anatomical atlas and the total volume. | 2016-05-26 |
20160143574 | Non-Invasive Systems and Methods to Detect Cortical Spreading Depression for the Detection and Assessment of Brain Injury and Concussion - The present invention provides systems and methods for detection and diagnosis of concussion and/or acute neurologic injury comprising a portable headwear-based electrode array and computerized control system to automatically and accurately detect cortical spreading depression and acute neurological injury-based peri-infarct depolarization (CSD/PID). The portable headwear-based electrode system is applied to a patient or athlete, and is capable of performing an assessment automatically and with minimal user input. The user display indicates the presence of CSD/PID, gauges its severity and location, and stores the information for future use by medical professionals. The systems and methods of the invention use an instrumented DC-coupled electrode/amplifier array which performs real-time data analysis using unique algorithms to produce a voltage intensity-map revealing the temporally propagating wave depressed voltage across the scalp that originates from a CSD/PID on the brain surface. | 2016-05-26 |
20160143575 | SWALLOWING ESTIMATION DEVICE, INFORMATION TERMINAL DEVICE, AND STORAGE MEDIUM - A swallowing estimation device includes: a sound detection part configured to detect sound of a larynx portion; a respiration detection part configured to detect respiration; and a swallowing estimation part configured to estimate swallowing based on sound information outputted from the sound detection part and based on respiration information outputted from the respiration detection part. The swallowing estimation part obtains a value of a parameter for swallowing estimation with respect to a biological sound generation interval that corresponds to a respiratory cessation interval longer than or equal to 400 msec, and estimates whether swallowing has occurred in the biological sound generation interval based on whether the obtained value of the parameter satisfies a swallowing determination condition. | 2016-05-26 |
20160143576 | MRI IMAGE FUSION METHODS AND USES THEREOF - A method for fusing a pre-operative MRI prostate image to an intra-operative TRUS or CT prostate image according to a least-cost affine transformation of the MRI contour onto the TRUS or CT contour, with smooth non-linear warping adjustment. MRI and CT processing may be performed as a pre-operational procedure for increased efficiency, while TRUS may be performed concurrent with a surgical procedure. | 2016-05-26 |
20160143577 | SYSTEM AND METHOD FOR SENSORIZED USER INTERFACE - A system and method for is provided for operation of an orthopedic system. The system includes a load sensor for converting an applied pressure associated with a force load on an anatomical joint, and an inertial sensing device configured to measure alignment. The inertial sensing device provides alignment measurement data to measure alignment. An ultrasonic transducer, MEMs microphone, electromagnets, optical elements, metallic objects or other transducers can be configured to convert or convey a physical movement to an electrical signal and support measurement of muscular-skeletal alignment. The load sensor can be used to measure load magnitude and position of load of an applied load by the muscular-skeletal system. | 2016-05-26 |
20160143578 | SYSTEM AND METHOD FOR FUNCTIONAL STATE AND/OR PERFORMANCE ASSESSMENT AND TRAINING PROGRAM ADJUSTMENT - A system and method for training program generation and modification of that program based on assessed functional state and/or workload performance. User-interface logic preferably operating on a mobile device permits a user to record bio-signals indicative of functional state. Assessment-adjustment logic, that may be located at a distance, conducts body system assessments from the received bio-signal data and produces training session targets based on the current functional state of the user. User training objective data may be input through the user-interface logic. Workload performance may be monitored and the training session targets modified based on measured past performance to improve future performance. Various embodiments are disclosed. | 2016-05-26 |
20160143579 | Wearable sports monitoring equipment and method for characterizing sports performances or sportspersons - The invention concerns wearable electronic devices, systems and methods for sports performance monitoring. In one embodiment, the invention provides a device comprising a heartbeat sensor for providing a heartbeat signal, a motion sensor for providing a motion signal and processing means adapted to calculate at least one performance parameter depicting said sports performance and/or the person using temporal characteristics of periodic features of the heartbeat signal compared with temporal characteristics of periodic features in the motion signal. The invention allows for utilization of an existing relation between cadence and heart rate for characterizing the performance or the person in a novel way. | 2016-05-26 |
20160143580 | Vein Scanner with User Interface for Controlling Imaging Parameters - A portable handheld vein-image-enhancing device broadly includes: a first laser emitting a beam of light at a first wavelength; a second laser emitting a beam of light at a second wavelength; a scanner to scan the beams of light onto the target surface; a photo detector to receive the reflected vein image and convert the image into a signal, for use by the second laser and scanner to project the image onto the target surface; and a user interface and electronic circuitry to permit adjustments to one or more of the following imaging parameters: a vein size parameter to set a vein size to be imaged by the device; a field of view size; a size for a field of high resolution for the projected image; a brightness of the projected image; and a laser output intensity parameter setting a depth of penetration by the first wavelength for the imaging. | 2016-05-26 |
20160143581 | NIR IMAGE-GUIDED TARGETING - A method includes determining skin characteristics in a region of a patient. An in-treatment optical scan is performed on a region of a patient, wherein the in-treatment optical scan comprises a near infrared (NIR) energy source. A plurality of detected signals is detected from the optical scan. The skin characteristics are filtered out from the plurality of detected signals. Skeletal anatomy positioning associated with the region is determined from the plurality of signals that is filtered. | 2016-05-26 |
20160143582 | Wearable Food Consumption Monitor - This invention is a device or system to monitor a person's food consumption and/or caloric intake which is worn like a hearing aid, ear-mounted bluetooth device, ear bud, or ear ring. This invention comprises: a sensor-positioning member which is worn on, in, or around a person's ear; a sensor which detects when the person is eating; an imaging member which is triggered to take pictures of food when the person is eating; and an image-analyzing member which analyzes the pictures of food to estimate the person's food consumption and/or caloric intake. | 2016-05-26 |
20160143583 | Hydration Monitoring System - A hydration monitoring system for the collection of data about fluid consumption and hydration levels of athletes during training or practice sessions. The system may also measure and analyze carbohydrate consumption. The system utilizes a hydration bottle containing a fluid and to measures the amount of fluid consumed in a given time interval and wirelessly transmit the measurements; and a scale configured to measure the weight of an athlete and wirelessly transmit the measurements. The system further utilizes a data communications hub configured to receive data comprising the measurements from the hydration bottle and scale and forward the data to a computer; and a computer configured to receive the data from the hub for analysis. The computer analyzes the data and calculates whether the athlete should consume more or less fluid and/or more or less carbohydrates. | 2016-05-26 |
20160143584 | BIOLOGICAL INFORMATION MEASURING APPARATUS - A biological information measuring apparatus (measuring apparatus) includes a band which fixes a case unit to a living body. The band is provided with a recessed groove part on a side facing the living body. The groove part has a depth of 1020 μm or more and 1140 μm or less. | 2016-05-26 |
20160143585 | WEARABLE MEDICAL MONITORING DEVICE - A wearable monitoring device includes a plurality of cardiac sensing electrodes, a monitor, at least one motion sensor, and a controller. The plurality of cardiac sensing electrodes are positioned outside a body of a subject and to detect cardiac information of the subject. The monitor administers a predetermined test to the subject, and has a user interface configured to receive quality of life information from the subject. The at least one motion sensor is positioned outside the body of the subject and to detect subject motion during the predetermined test. The controller is communicatively coupled to the plurality of cardiac sensing electrodes, the monitor, and the at least one motion sensor, and receives and stores the detected cardiac information, the quality of life information, and the detected subject motion. The controller further communicates the stored detected subject motion and the quality of life information to a remote computer. | 2016-05-26 |
20160143586 | A STRAP FOR A PORTABLE PULSE MEASURING DEVICE AND A PORTABLE PULSE MEASURING DEVICE - A strap for a pulse measuring device, wherein the strap includes an indicator configured to indicate tightness of the strap. A portable pulse measuring device having a strap configured to fasten the portable pulse measuring device on a human; and a mechanical indicator configured to indicate tightness of the strap are also disclosed. | 2016-05-26 |
20160143587 | APPARATUS, METHOD AND COMPUTER PROGRAM FOR DETECTING PHYSIOLOGICAL PARAMETERS - An apparatus, method and computer program where the apparatus comprises: a plurality of sensors ( | 2016-05-26 |
20160143588 | CATHETER WITH HIGH DENSITY ELECTRODE SPINE ARRAY - A catheter adapted or high density mapping and/or ablation of tissue surface has a distal electrode matrix having a plurality of spines arranged in parallel configuration on which a multitude of electrodes are carried in a grid formation for providing uniformity and predictability in electrode placement on the tissue surface. The matrix can be dragged against the tissue surface upon deflection (and/or release of the deflection) of the catheter. The spines generally maintain their parallel configuration and the multitude of electrodes generally maintain their predetermined relative spacing in the grid formation as the matrix is dragged across the tissue surface in providing very high density mapping signals. The spines may have free distal ends, or distal ends that are joined to form loops for maintaining the spines in parallel configuration. | 2016-05-26 |
20160143589 | BIOLOGICAL MEASUREMENT DEVICE AND BIOLOGICAL MEASUREMENT METHOD - A biological measurement device includes a phase modulation type interferometer, a first stage, a light transmitting plate, and a second stage. The first stage is able to retain a target which is a biological body. The light transmitting plate is disposed between the first stage and the interferometer in a direction of an optical axis of measurement light of the interferometer. The second stage supports the light transmitting plate. The first stage is configured to expand by a pressure of a gaseous body in the direction of the optical axis of the measurement light of the interferometer and to press the target against the light transmitting plate. | 2016-05-26 |
20160143590 | ELECTROCARDIOGRAPHY SYSTEM - Embodiments include an electrocardiography system that includes or is connected to a sensor arrangement, wherein the sensor arrangement includes surface electrodes that record electric signals. The electrocardiography system includes a signal processing unit, with filters and amplifiers, which is electrically connected to the sensor arrangement. The electrocardiography system includes a signal evaluation unit connected via a first signal input to the signal processing unit. The signal evaluation unit processes one or more prepared ECG signals provided by the signal processing unit in order to recover an electrocardiogram signal and to display the electrocardiogram signal. The signal evaluation unit includes a second signal input that receives secondary signals obtained by body sensors or monitors, wherein the signal evaluation unit processes the prepared ECG signals depending on the secondary signals. | 2016-05-26 |
20160143591 | TISSUE RESISTANCE MEASUREMENT - The disclosure describes tissue resistance measurement techniques. To avoid errors caused by bandwidth limitations of the amplifier that amplifies a signal used to determine the tissue resistance, the disclosure describes determining values at different frequencies, where the values include respective error values. The respective error values are proportional to the respective frequencies, and based on this relationship the error value can be removed from the tissue resistance measurement. | 2016-05-26 |
20160143592 | Wearable sports monitoring equipment for measuring heart rate or muscular activity and relating method - The invention relates to wearable electronic equipment and method for measuring heart rate or muscular activity of a person. The equipment comprises one or more heartbeat or muscular activity sensors for providing a heartbeat or muscular activity signal, respectively, and a motion sensor for providing a motion signal corresponding to movement of the person. In addition, there are provided processing means for detecting from the heartbeat or muscular activity signal first events corresponding to individual heartbeats or muscle activations, respectively, and from the motion signal second events corresponding to movement changes stronger than a predefined threshold. The processing means are further programmed to form a first time series of said first events, and to determine the heartbeat or muscular activity parameter using the first time series. According to the invention, the processing means are programmed to omit from said first time series those first events that coincide with and/or take place at the same frequency as the second events. The invention helps to remove motion-induced artifacts from ECG and EMG signals for more accurate sports performance monitoring and characterization. | 2016-05-26 |
20160143593 | INTELLIGENT APPARATUS FOR PATIENT GUIDANCE AND DATA CAPTURE DURING PHYSICAL THERAPY AND WHEELCHAIR USAGE - A system for guiding and evaluating physical positioning, orientation and motion of the human body, comprising: a cloud computing-based subsystem including an artificial neural network and spatial position analyzer said cloud computing-based subsystem adapted for data storage, management and analysis; at least one motion sensing device wearable on the human body, said at least one motion sensing device adapted to detect changes in at least one of spatial position, orientation, and rate of motion; a mobile subsystem running an application program (app) that controls said at least one motion sensing device, said mobile subsystem adapted to capture activity data quantifying said changes in at least one of spatial position, orientation, and rate of motion, said mobile subsystem further adapted to transfer said activity data to said cloud computing-based subsystem, wherein said cloud computing-based subsystem processes, stores, and analyzes said activity data. | 2016-05-26 |
20160143594 | MULTIDIMENSIONAL TIME SERIES ENTRAINMENT SYSTEM, METHOD AND COMPUTER READABLE MEDIUM - Illness signatures are mathematically characterized by entrainment relationships among multiple time series representations of physiological processes. Such characteristics include time and phase lags, window lengths for optimum detection, which time series are most entrained with each other, the degree of entrainment relative to the rest of the large database, and the concordance or discordance of the time-varying changes. These optimum disease-specific characteristics can be determined, for example, from large, clinically well-annotated databases of time series representations of physiological processes during health and illness. These characteristics of the entrainment relationships among multiple time series representations of physiological processes are used to make mathematical and statistical predictive models using multivariable techniques such as, but not limited to, logistic regression, nearest-neighbor techniques, neural and Bayesian networks, principal and other component analysis, and others. These models are quantitative expressions that transform measured characteristics to the probability of an illness, or p(illness). | 2016-05-26 |
20160143595 | ACNE-AFFECTED SKIN DETERMINATION METHOD AND ACNE-AFFECTED SKIN DETERMINATION DEVICE - There is provided a acne-affected skin determination method including: setting an upper region and a lower region so as to vertically divide the face of a subject into two regions; acquiring a measurement value of the amount of moisture in the lower region; acquiring a measurement value of the amount of moisture in the upper region; calculating a target moisture value indicating the level of the amounts of moisture distributed in one of the upper region or the lower region and a reference moisture value indicating the level of the amounts of moisture distributed in a reference region including the other of the upper region and the lower region, based on the measurement values of the amounts of moisture in the upper region and the lower region; obtaining the degree of change in moisture of the target moisture value with respect to the reference moisture value; and determining the ease of generation of acne in the face of the subject based on the obtained degree of change in moisture. | 2016-05-26 |
20160143596 | ASSESSING PATIENT RISK OF AN ACUTE HYPOTENSIVE EPISODE WITH VITAL MEASUREMENTS - What is disclosed is a system and method for assessing patient risk for an occurrence of an acute hypotensive episode within the timeframe of a prospective prediction window using multiple vitals to improve predictive accuracy. In one embodiment, the present method involves the following. A training set is retrieved from a database. The training set comprises vital measurements for a plurality of intensive care patients. Each vital measurement x | 2016-05-26 |
20160143597 | PROCESSING DEVICE - A processing device including an interface unit, a first slot, and a transmission unit is provided. The interface unit is configured to receive a plurality of physiological monitoring signals. The first slot is configured to hold a first analysis module. When the first analysis module is inserted into the first slot, the first analysis module analyzes a first signal group to generate a first analysis result. The first signal group includes at least two of the physiological monitoring signals. The transmission unit outputs the first analysis result to at least one external device. | 2016-05-26 |
20160143598 | Patient Alarm Data Application - A patient alarm application provides a way for allowing clinical personnel to monitor and control patient-specific alarm settings. A user interface allows clinical personnel to compare graphical representations of unit population vital signs data with patient-specific vital signs data as well timelines of alarms for the patient. Analysis of the alarm data allows the user interface to show clinical personnel the estimated effects of changes to alarm threshold settings. | 2016-05-26 |
20160143599 | APPARATUS AND METHODS FOR FOAM POSITIONER MANUFACTURE - Example positioning and/or support apparatus and associated methods of manufacture are disclosed and described herein. An example foam positioner device includes an outer profile formed at a first angle to support an anatomy, wherein the first angle is an angle other than ninety degrees and wherein the first angle divides the outer profile into at least a first portion and a second portion. The example device also includes a coating covering the outer profile to seal the device. An example method includes forming an outer profile of the device at a first angle to support an anatomy, wherein the first angle is an angle other than ninety degrees and wherein the first angle divides the outer profile of the device into at least a first portion and a second portion; and covering the outer profile with a covering to seal the outer profile of the foam positioner device. | 2016-05-26 |
20160143600 | Arrangement with a Collision Detection Device, Medical Imaging Apparatus with a Collision Detection Device, and Method for Operating a Collision Detection Device - An arrangement with a movable apparatus part is provided. The arrangement includes a mat-like, removable collision detection device arranged on the apparatus part and a plurality of first fasteners of the collision detection device. The plurality of first fasteners are configured to form a releasable connection with corresponding second fasteners of the apparatus part. The arrangement also includes an electrical monitoring unit configured to monitor an electrical resistance of the connection of the plurality of first fasteners to the second fasteners. A medical imaging apparatus with such an arrangement, and an associated method are also provided. | 2016-05-26 |
20160143601 | MULTI-BEAM STEREOSCOPIC X-RAY BODY SCANNER - An X-ray examination station includes a first source of X-ray radiation for whole body scanning of a human body using a first fan beam of X-ray radiation; a first vertical linear radiation detector configured to detect the first fan beam; a second source of X-ray radiation installed at mid-height of a person being examined, for scanning a central portion of the human body using a second fan beam of X-ray radiation; a second vertical detector of X-ray radiation configured to detect the second fan beam; and a control unit configured to turn on each of the X-ray radiation sources. The first and the second radiation fan beams are emitted in parallel planes. The first X-ray radiation source is turned on for the whole body scanning. The second X-ray radiation source is turned on for scanning the central portion of the body. | 2016-05-26 |
20160143602 | IMAGING INFORMATION PROCESSING APPARATUS, X-RAY IMAGING APPARATUS, X-RAY IMAGING SYSTEM, CONTROL METHOD, AND PROGRAM FOR CAUSING COMPUTER TO EXECUTE CONTROL METHOD - An imaging information processing apparatus including a communication circuit configured to communicate with an X-ray imaging apparatus including an X-ray sensor configured to obtain an X-ray image and an X-ray irradiation detection unit configured to detect irradiation of X-rays on the basis of an output of the X-ray sensor, causes, in response to receipt of a signal indicating a state of the X-ray sensor, a display unit to display a first indication for permitting irradiation of X-rays and causes, upon receipt of image data obtained in response to detection by the X-ray irradiation detection unit before receipt of the signal, the display unit to display a second indication corresponding to the image data. | 2016-05-26 |
20160143603 | Imaging with Ramping - An apparatus for capturing images is described herein. The apparatus may include a generator to generate energy to be emitted at an imaging device. The apparatus may also include a controller, at least partially including hardware logic, to direct the generator to ramp energy emitted at the imaging device from a first energy level to a second energy level in a ramping waveform. | 2016-05-26 |
20160143604 | CT IMAGE CORRECTION - A method and system for CT image correction are provided. Contour data of a scanned subject can be obtained, and a shape image of the scanned subject can be reconstructed according to the contour data, wherein the contour data of the scanned subject can be obtained by scanning the scanned subject through a piece of visual equipment. Original CT projection data of the scanned subject can be obtained, and a CT image can be reconstructed according to the original CT projection data. For determining a supervision field image, image matching can be performed between the shape image and the CT image of the scanned subject. Supervision field projection data can be obtained, and the supervision field projection data can be used to correct the CT image. | 2016-05-26 |
20160143605 | IMAGE PROCESSING DEVICE AND X-RAY DIAGNOSTIC APPARATUS - According to one embodiment, an image processing device includes processing circuitry. The processing circuitry acquires a plurality of first image data indicating a plurality of time-sequential bloodstream images obtained after administering contrast agent to an object, and sets a target region on second image data. The second image data are generated based on the plurality of the first image data so as to indicate information on temporal change of pixel values of each pixel. Further, the processing circuitry selects a reproduction section by selecting at least reproduction-start image data and reproduction-end image data from the plurality of first image data based on bloodstream information of the target region. | 2016-05-26 |
20160143606 | X-RAY CT APPARATUS - Noise of a CT image is reduced with good accuracy by using noise information obtained from the CT image. An X-ray CT apparatus comprises a successive approximate reconstruction part that reconstructs a CT image for a reconstruction area of an imaging object from measured projection data obtained by an X-ray detection part of the X-ray CT apparatus, and successively corrects the CT image so that calculated projection data obtained by forward projection of the CT image performed by calculation and the measured projection data detected by the X-ray detection part become equal to each other. The successive approximate reconstruction part comprises a noise measurement part that calculates noise intensity in the CT image at least for a predetermined region of interest, and successively corrects the CT image of the region of interest by using the calculated noise intensity. | 2016-05-26 |
20160143607 | METHODS AND SYSTEMS FOR CORRECTING TABLE DEFLECTION - Various methods and systems are provided for estimating and compensating for table deflection in reconstructed images. In one embodiment, a method for computed tomography (CT) imaging comprises reconstructing images from data acquired during a helical CT scan where table deflection parameters are estimated and the reconstruction is adjusted based on the table deflection parameters. In this way, images may be reconstructed without artifacts caused by table deflection. | 2016-05-26 |
20160143608 | METHOD AND SYSTEM FOR MANIPULATING MEDICAL DEVICE OPERATING PARAMETERS ON DIFFERENT LEVELS OF GRANULARITY - Various embodiments include a system and method for manipulating medical device operating parameters, stored in a hierarchical organization, at different levels of granularity. The method can include receiving, at a processor, first user input selecting an operating parameter of a medical device from a medical device user interface displayed at a display system. The method may include presenting, at the display system, a parameter presentation prompted by the operating parameter selection. In various embodiments, a plurality of setting values each corresponding to a different hierarchical level of the operating parameter is presented in the parameter presentation. The method may include receiving, at the processor, second user input manipulating a value of one of the setting values presented in the parameter presentation. The method can also include storing, at storage, the value of the manipulated setting value. | 2016-05-26 |
20160143609 | X-RAY APPARATUS AND X-RAY DETECTOR - An X-ray apparatus includes an X-ray radiator configured to radiate X-rays to an object and a controller configured to acquire orientation information indicating an orientation of the X-ray radiator and motion information indicating a movement of an X-ray detector configured to detect the X-rays radiated by the X-ray radiator and select the X-ray detector based on the orientation information and the motion information. | 2016-05-26 |
20160143610 | MEDICAL IMAGING DEVICE AND METHOD FOR OPERATING A MEDICAL IMAGING DEVICE - A medical imaging device with a contactless data transmission device that registers interference fields acting thereon is provided. The device includes a bit error registration unit of the data transmission apparatus. The bit error registration unit is embodied and programmed to establish the bit error rate of the data transmission apparatus caused by the interference fields, and to output a warning signal when a predeterminable threshold of the bit error rate is exceeded. | 2016-05-26 |