| 42nd week of 2008 patent applcation highlights part 50 |
| Patent application number | Title | Published |
|---|
| 20080255446 | SYSTEM AND METHOD OF INTEGRATING ELECTROMAGNETIC MICROSENSORS IN GUIDEWIRES - A system and method of integrating electromagnetic microsensors into interventional endovascular devices such as guidewires for tracking guidewires within vessels of the body with the use of a surgical navigation system. | 2008-10-16 |
| 20080255447 | DIAGNOSTIC CATHETER - A diagnostic catheter having both a guidewire lumen and at least one contrast lumen is disclosed. In one embodiment, the contrast lumens allow the user to deliver contrast to a target area within the patient without removing the guidewire. Preferably, a plurality of contrast exit ports are included along the length of the catheter body to evenly and consistently distribute contrast into the blood stream, thereby providing improved visualization during radioscopy. | 2008-10-16 |
| 20080255448 | User Interface System and Method for Creating and Managing Ultrasound Measurement-Based Calculations in Ultrasound Imaging System - An ultrasound imaging system ( | 2008-10-16 |
| 20080255449 | Ablation Devices and Methods With Ultrasonic Imaging - Ablation apparatus such as a catheter ( | 2008-10-16 |
| 20080255450 | Handpiece for Ultrasonic Electro-Medical Apparatuses - The proposed handpiece ( | 2008-10-16 |
| 20080255451 | LOW POWER ULTRASOUND SYSTEM - A low power ultrasound system for use in sonography applications, including vascular imaging, is disclosed. In one embodiment, the low power ultrasound system comprises a base unit that includes an image processor and a display. An ultrasound probe is operably connected to the base unit. The probe includes a head portion including an array of crystal transducers. A plurality of pulser/receiver modules that cause the transducers to emit ultrasonic transmit pulses are also included in the probe. The pulser/receiver modules are further configured to receive analog signals relating to ultrasonic echo receive pulses detected by the transducers. The probe includes a singular low noise amplifier that amplifies the analog signals, and an analog-to-digital converter that converts the analog signals to a digital signal. A wireless interface is included for enabling the digital signal to be wirelessly transmitted from the probe to the image processor of the base unit. | 2008-10-16 |
| 20080255452 | Methods and Apparatus For Performing Enhanced Ultrasound Diagnostic Breast Imaging - A method for performing enhanced ultrasound diagnostic breast imaging includes using first and second compression plates ( | 2008-10-16 |
| 20080255453 | ULTRASONIC DIAGNOSTIC APPARATUS - An ultrasonic diagnostic apparatus includes: a first ultrasonic probe; a first transmitting/receiving device which drives the first ultrasonic probe to perform scan with an ultrasonic beam; an ultrasonic image generating device which generates an ultrasonic image, based on a signal obtained by the first transmitting/receiving device; an image displaying device which displays the ultrasonic image thereon; a contrast timer which starts clocking in response to a start signal; a second ultrasonic probe; a second transmitting/receiving device which drives the second ultrasonic probe; and a determining device which determines based on a signal obtained by the second transmitting/receiving device whether a contrast agent has flowed in or not, and transmits the start signal to the contrast timer when the contrast agent has flowed in. | 2008-10-16 |
| 20080255454 | SYSTEM OF FORMING ULTRASOUND IMAGE AND METHOD OF FORMING SCAN LINE DATA - There are provided an ultrasound imaging system and a method of forming a plurality of scan lines and frames by using receiving signals provided by transducers in a probe. Main scan lines, which are selected among the scan lines and supplement scan lines determined with the others, are assigned to each scan line data forming unit in the ultrasound imaging system. A partial data of the main scan line and a first supplement data of the supplement scan line are formed with receive data obtained from receive signals from at least one transducer. A second supplement data provided from other scan line data forming units is applied to the partial data of the main scan line to form a scan line data of the main scan line. | 2008-10-16 |
| 20080255455 | Probe holder for portable diagnostic ultrasound system - An ultrasound probe holder for use with a portable ultrasound system comprises a probe holder that is configured to have first and second interconnection portions. The first interconnection portion is configured to interconnect with a three-dimensional (3D) object. A second opening is formed in the second interconnection portion, and is configured to accept a scanning end of an ultrasound probe. | 2008-10-16 |
| 20080255456 | ULTRASOUND PROBE HAVING A TRANSDUCER ARRAY WITH MULTIPLE RADII OF CURVATURE - The present invention relates to an ultrasound probe used in an ultrasound system. The ultrasound probe includes a body and a transmission/reception unit mounted on the body and having at least one partially curved array transducer operable to reciprocally convert ultrasound signals and electric signals. The curved array transducer may be sized and configured to have multiple radii of curvature. | 2008-10-16 |
| 20080255457 | Method For Evaluating Relative Oxygen Saturation in Body Tissues - A new method was discovered to analyze continuous spectral curves to determine relative hemoglobin oxygen saturation, using spectral curves collected from a continuous range of wavelengths from about 530 nm to about 584 nm, including spectra from transmitted or reflected light. Using isosbestic points and curve areas, a relative saturation index was calculated. With this method, noninvasive, in vivo measurement of relative oxygen saturation was made using light reflected from blood vessels in the eye and to map and measure relative changes in hemoglobin oxygen saturation in primate retinal vessels and optic nerve head in response to controlled changes in inspired oxygen and intraocular pressure (IOP). This method could also measure oxygen saturation from other blood vessels that reflect light sufficient to give a clear spectra from the blood hemoglobin. Changes in blood oxygen saturation can be monitored with this method for early detection of disease. | 2008-10-16 |
| 20080255458 | SYSTEM AND METHOD USING FLUORESCENCE TO EXAMINE WITHIN A PATIENT'S ANATOMY - A system for examining an area of a patient's anatomy that comprises a probe capable of fluorescing, and a scanning beam assembly that scans the probe with a beam of excitation radiation and detects the probe's fluorescence. The scanning beam assembly including a radiation source capable of emitting one or more wavelengths of radiation that are capable of exciting the probe and causing the probe to fluoresce, a scanning device that directs the radiation onto a field-of-view to create a scan of the field-of-view, a detector to detect radiation returned from the field-of-view, and a controller to convert the detected radiation into a displayable fluorescence image. | 2008-10-16 |
| 20080255459 | SENTINEL NODE IDENTIFICATION USING FLUORESCENT NANOPARTICLES - Various compositions, methods, and devices are provided that use fluorescent nanoparticles, which can function as markers, indicators, and light sources. The fluorescent nanoparticles can be formed from a fluorophore core surrounded by a biocompatible shell, such as a silica shell. In one embodiment, the fluorescent nanoparticles can be delivered to tissue to mark the tissue, enable identification and location of the tissue, and/or illuminate an area surrounding the tissue. In another embodiment, the fluorescent nanoparticles can be used on a device or implant to locate the device or implant in the body, indicate an orientation of the device or implant, and/or illuminate an area surrounding the device or implant. The fluorescent nanoparticles can also be used to provide a therapeutic effect. | 2008-10-16 |
| 20080255460 | NANOPARTICLE TISSUE BASED IDENTIFICATION AND ILLUMINATION - Various compositions, methods, and devices are provided that use fluorescent nanoparticles to function as markers, indicators, and/or light sources. In an exemplary embodiment, the fluorescent nanoparticles are biocompatible, and more preferably they can be formed from a fluorophore core surrounded by a biocompatible shell, such as a silica shell. In one aspect, the fluorescent nanoparticles can be delivered to tissue to mark the tissue, enable identification and location of the tissue, and/or illuminate an area surrounding the tissue. | 2008-10-16 |
| 20080255461 | Real-time optical monitoring system and method for thermal therapy treatment - Multiple site information of light intensity is obtained by application of a multiple-fibre probe in a real-time optical monitoring system. The multiple-fibre probe includes a plurality of optical fibres distributed along the length of the probe. Each optical fibre may be is switchable between the mode for transmitting optical signal into the malignant tissue and the mode for collecting the optical signal from the same tissue. Thus the numbers of the probes can be minimized for collecting multiple site light information and the irritation to the tissue is reduced. A method of using such a probe to determine coagulated boundary in thermal or other treatment is also described. | 2008-10-16 |
| 20080255462 | LIGHT STICK - Described herein is a device used to perform medical examinations. The device includes at least one sidewall and at least one end, wherein the sidewall at least partially defines both a chemical housing and a handle portion. The chemical housing preferably includes a light source disposed therein. A reflective layer may be applied to at least a portion of the sidewall defining the chemical housing. | 2008-10-16 |
| 20080255463 | Method of Obtaining an Estimation of a Person's Aortic Blood Pressure - A method of obtaining an estimation of a person's aortic systolic blood pressure, which method comprises non-invasively measuring the person's brachial systolic blood pressure, non-invasively measuring the person's brachial diastolic blood pressure, obtaining the person's radial augmentation index by measuring the person's radial pulse waveform, and obtaining the estimation of the person's aortic systolic blood pressure from the following equation: aSBP=α+β·rA1x+γ·bSBP+δ·bDBP where the coefficients α, β, γ and δ are constants with approximate values of α=−24.2, β=0.28, γ=0.83, δ=0.17. | 2008-10-16 |
| 20080255464 | SYSTEM AND METHOD FOR DIAGNOSING AND TREATING LONG QT SYNDROME - A system for diagnosing Long QT Syndrome (LQTS) derives a QT/QS2 ratio from an electrical systole (QT) and a mechanical systole (QS2) to detect a prolonged QT interval in a patient's cardiac cycle. A processor acquires the systoles from a microphone and chest electrodes, calculates the QT/QS2 ratio, and outputs the result to a display. The processor may compare the QT/QS2 ratio to a threshold value stored in memory for diagnosing LQTS in the patient. A user interface provides for programming, set-up, and customizing the display. A mode selector allows the system to operate alternatively as a phonocardiograph, a 12 lead electrocardiograph, or a machine for diagnosing LQTS. A related method for diagnosing cardiac disorders such as LQTS includes measuring QT and QS2 during a same cardiac cycle, calculating a QT/QS2 ratio, and comparing the result to a threshold value derived from empirical data. The method may include measuring systoles both at rest and during exercise, and may be used for drug efficacy, dosage optimization, and acquired LQTS causality tests. | 2008-10-16 |
| 20080255465 | Heart-function information display including color-range scalogram content - A method employing electronic processing for presenting a heart-function informational display including the steps of (a) gathering, over a selected time interval, a person's ECG and heart-sound signals, (b) electronically sampling and digitizing such gathered signals, and (c) electronically processing those signals to create a scalogram wherein colors which lie within a selected range of colors are employed to indicate energy-based content reflected in the signals. | 2008-10-16 |
| 20080255466 | Method for Determining Haemodynamic Parameters - A method for determining haemodynamic parameters from patient pressure signals wherein receiving patient pressure signals from a measurement receiver to which vessel pressures measured in the body of a patient are supplied; selecting and determining a patient pressure signal as reference pressure signal from the patient pressure signals sent from the measurement receiver; dividing the patient pressure signals and reference pressure signal into segments; examining these segments for artefacts with methods in the time range by using the first derivative with respect to time of the pressure signals wherein artefact-afflicted segments are discarded; determining the start and end of a heart beat by the reference pressure signal and using the non-discarded segments of the patient pressure signals for calculating haemodynamic parameters. | 2008-10-16 |
| 20080255467 | METHOD AND SYSTEM FOR DETECTING BREATHING TUBE OCCLUSION - A method for identifying an occlusion in a breathing tube of a ventilator system is disclosed herein. The method includes obtaining data related to a respiratory signal, transferring the data to a processor, and implementing the processor to evaluate the data in a manner adapted to automatically identify the presence of an occlusion in the breathing tube. A corresponding ventilator system is also disclosed. | 2008-10-16 |
| 20080255468 | SYSTEMS AND METHODS FOR NON-INVASIVE PHYSIOLOGICAL MONITORING OF NON-HUMAN ANIMALS - This invention provides monitoring garments for non-invasively monitoring physiological parameters in un-restrained and/or restrained animals, such as monkeys, rabbits, dogs, horses, and the like. The invention also includes methods and systems for collecting and processing monitoring data and methods for recognizing apneas and other respiratory events, periods of restfulness and wakefulness, stereotypical behavior and other indicators of dysphoric states, periods of emesis, and occurrence of barking and coughing. | 2008-10-16 |
| 20080255469 | Method for Monitoring the Depth of Anesthesia - A method for monitoring the depth of anesthesia is provided for detecting the conscious state of one being anesthetized in order to facilitate an anesthesiologist to predict exactly the dosage of an anesthetic required. At first, an original electroencephalogram (EEG) is taken from one being tested. Then, the original electroencephalogram is analyzed by approximate entropy to obtain its approximate entropy value. Next, the approximate entropy value is multiplied by 1000/17, and the corrected value is assumed as the predicted value of depth of anesthesia. The predicted value of depth of anesthesia represents degree of the conscious state or the depth of anesthesia for the one being tested. The higher the predicted depth of anesthesia value, the more conscious the one being tested is, i.e., in a shallower depth of anesthesia. On the other hand, the lower the predicted depth of anesthesia value, the less conscious the one being tested is, i.e., in a deeper depth of anesthesia. | 2008-10-16 |
| 20080255470 | CONTACT SENSOR AND SHEATH EXIT SENSOR - A system and method is provided that allows for determining the local impedance of one or more electrodes of an electrode catheter. Such local impedance may be utilized to identify the relative position of an electrode catheter to a sheath of a guiding introducer. In another arrangement, local impedance of a catheter electrode can be utilized to calibrate a catheter electrode to provide improved contact sensing. | 2008-10-16 |
| 20080255471 | METHOD AND APPARATUS FOR DETERMINING VASCULAR HEALTH CONDITIONS - The present invention relates to assessing and measuring vascular and endothelial function. A vasostimulant is provided to a patient to stimulate hemodynamic activity in a selected extremity and vascular function is assessed by monitoring a change in a blood flow, skin temperature and/or blood oxygen content at the selected extremity and assessing the patient's vascular function based upon the monitoring. | 2008-10-16 |
| 20080255472 | Ovulation-prediction devices with image processing system - An ovulation-prediction device with an image processing system containing a transmissive test platen for placing saliva samples and a miniature camera for capturing the image of saliva sample at dried state for analyzing the increase of salt content for predicting ovulation. An image processing method with an algorithm described for removing noise in a saliva sample for calculating the density of dark pixels which represents salt content in the sample. A Density Index is defined. Trend curve of Density Index vs. day is established based on the daily saliva analysis in a woman's menstrual cycle for predicting days from the ovulation. Also illustrated are applications of the image processing system in an electrical toothbrush, a dental massager and a portable compact device using a disposable tape cassette for testing saliva samples. | 2008-10-16 |
| 20080255473 | SYSTEMS, METHODS, AND DEVICES FOR SAMPLING BODILY FLUID - A fluid sampling system is disclosed comprising a fluid drawing device and a fluid sampling device. In one embodiment, the fluid sampling device comprises a base portion having a canula, a handle, and a ridge extending around at least a portion of an outer surface; and a top portion having a flange adapted to engage said ridge to couple the top portion to the base portion. In another embodiment, the fluid sampling device comprises a base portion having a canula, a handle, a mounting portion, and a test strip coupled to the base portion at least partially within the mounting portion. In yet another embodiment, the fluid sampling device comprises a test strip housing for receiving an end of a test strip therein. Extending from an end of the test strip housing is a blunt canula. | 2008-10-16 |
| 20080255474 | TEAR MENISCUS TEST DEVICE AND ITS MANUFACTURING METHOD - A tear meniscus test device | 2008-10-16 |
| 20080255475 | GUIDEWIRE-ASSISTED CATHETER PLACEMENT SYSTEM - A catheter assembly for providing precise placement of a catheter distal end at a desired location within the patient vasculature is disclosed. In one embodiment, the catheter assembly comprises a catheter including an elongate body that defines a proximal end, a distal end, and a lumen extending therebetween. A guidewire is also included and is configured for being received within the lumen of the catheter and for guiding the catheter through the patient vasculature. The guidewire includes a plurality of depth markings along at least a portion of a length of the guidewire. The depth markings indicate a distance between a distal end of the guidewire and an insertion site through which the guidewire passes into the patient vasculature. The guidewire further includes a modified tip configured for assisting in guidewire advancement through the vasculature, and a proximal end orientation feature that indicates the orientation of the modified tip. | 2008-10-16 |
| 20080255476 | Methods and devices for treating obesity - Methods and devices for treating obesity are provided. The consumption of calorie dense, lipid rich, or fatty foods is discouraged through the modulation of a subjects gallbladder function or output. Disclosed are devices and methods for delivering devices within the gallbladder and associated ducts and vasculature; other methods involve implanting devices on or around the gallbladder and associated ducts and vasculature. Further treatments involve the use of energy, surgery, or chemicals to alter the function of the gallbladder and biliary system. | 2008-10-16 |
| 20080255477 | Method of Neuromusculoskeletal Proprioceptive Re-education and Development of a Living Body and Apparatus Therefor - In combination, vertically percussive vibration and non-symmetrical forces are applied to a patient. The non-symmetrical forces may be generated by a variety of unevenly applied weights that are supported at appropriate body locations in a manner that upsets normal body load symmetry. The non-symmetrical forces in combination with vertically percussive vibrations induce neuromusculoskeletal proprioceptive re-education and development within a living body to correct musculo-skeletal disorders including but not limited to scoliosis. A special posture modifying chair and head-orienting glasses may be used instead of or in addition to unevenly applied weights. An additional force concentrating treatment apparatus is also presented. | 2008-10-16 |
| 20080255478 | ACOUSTIC APPLICATORS FOR CONTROLLED THERMAL MODIFICATION OF TISSUE - An apparatus and method for modifying collagen containing dermal tissue. The apparatus includes a source of ultrasound energy comprised of a plurality of curvilinear ultrasound transducers shaped to direct ultrasound energy to selected skin depths. The transducers have variable curvature, drive frequency, power level and geometries to effect precise control of collagen modification. | 2008-10-16 |
| 20080255479 | THERAPY APPARATUS - A machine has a platform for a standing patient to perform foot exercises specified by a set of selectors on the machine and pre-selected according to a therapy program. Different types of monitor devices viewable by the patient and an attendant, direct the patient to proceed with selected exercises. Light sources associated with the platform to illuminate portions of it, and other slight sources directed to sensors above the platform, are activated in concert, according to the directions addressed to the patient. | 2008-10-16 |
| 20080255480 | Tens application devices - A TENS currents application device has a composite laminated construction consisting of an electrical current conductive layer made of a carbon material sandwiched between a flexible outer layer and a body contact layer. The outer layer may be made of plastic or metal and has a plurality of magnet elements imbedded therein. A heating means may be additionally provided in the device. The device may be in the form of a disc or round ball which can be held in the palm of a patient or in the form of a sole insert which can be placed in the sole of a foot ware. Protruding points are additionally formed on the outer surface of the round ball and on the outer surface of the sole insert. A vibrating device is located in the handheld device for providing additional massaging function to enhance the TENS treatment. | 2008-10-16 |
| 20080255481 | Methods and Devices for Attaching a Belt Cartridge to a Chest Compression Device - Devices and methods for attaching a belt cartridge to a belt drive platform. A clip attached to the belt is inserted into a slot in the drive spool of the belt drive platform. The cover plate of the belt cartridge fits into a channel beam in the housing of the belt drive platform, thereby securing the cartridge to the housing. Belt guards, for protecting the cartridge, belt drive platform, patient and rescuer, are rotatably attached to the cover plate and are secured around spindles disposed on the sides of the housing. | 2008-10-16 |
| 20080255482 | INTRATHORACIC PRESSURE LIMITER AND CPR DEVICE FOR REDUCING INTRACRANIAL PRESSURE AND METHODS OF USE - In certain aspects, the present invention relates to CPR devices that are designed to limit the rise in intrathoracic pressure when performing CPR compressions (e.g., chest, thorax, etc.) so as to minimize increases in intracranial pressure resulting from such compressions and elevated ITP. Exemplary CPR devices of the invention generally include one or more pressure sensors and a control system configured to adjust or alert for the need to adjust the amplitude and duration of CPR compressions so as to prevent a rise in ITP above a certain threshold amount, thereby controlling the rise in ICP during CPR. Methods of controlling a rise in ICP during CPR are also provided. | 2008-10-16 |
| 20080255483 | Apparatus and Method for Reducing Pain During Skin Puncturing Procedures - A handheld instrument for minimizing pain during administration by injection of a liquid, such as, an anesthetic that has a main body, a vibration unit mounted in the main body when initiated to cause the main body to vibrate, and a detachable tip cantilever mounted on the main body to vibrate with it, the tip having a free end characterized by a bifurcation to form two spaced projections defining a space between them, whereby the spaced projections can be placed in proximity to, adjacent to and bracketing a preselected injection site on a human or animal and the tissue at said preselected injection site and vibrated while an injection is given. | 2008-10-16 |
| 20080255484 | MASSAGE MEMBER, MASSAGE DEVICE AND PACKAGING AND DISPENSING ASSEMBLY INCORPORATING SUCH A MASSAGE DEVICE - A massage device includes a support, a grip or gripping means firmly attached to the support and capable of being grasped in order for a user to handle the massage device, and at least two massage members rotatably mounted on the support around respective axes of rotation. The two massage members each typically include a roller that extends along a main axis of elongation, and massage components configured to bear against a skin surface, the massage components including free ends that project outwardly relative to the roller and that are arranged along at least one helix around the main axis of elongation of the roller, the massage components being distributed around at least one turn of the helix, said helix including an irregularity relative to the roller. | 2008-10-16 |
| 20080255485 | Calf Compression Devices - The invention provides a cuff ( | 2008-10-16 |
| 20080255486 | Shower massage device - A shower massager device is provided for massaging a person's back in a shower. The shower massager device is designed to be portable, positionable for use by people of various heights and adjustable to various positions along the length of a person's back. The shower massager device includes a massager plate having a plurality of massaging protrusions arranged radially on an upper surface of the massager plate, and having a hole formed on an underside surface of the massager plate. In addition, a massager base for securely holding the massager plate to a shower surface is provided. A holding member is positioned on an underside of the massager base, and formed with a fastening member configured to be fixably received by the hole in the massager plate. A plurality of attaching members is affixed to a bottom surface of the massager base for removably securing the massager base to a shower surface, as well. | 2008-10-16 |
| 20080255487 | Mallet Finger Splint - The invention relates to a mallet finger splint for splinting the distal and middle phalanx of a mallet finger in a position in which the first finger joint is held in an extended position between the distal phalanx and the middle phalanx. The aim of the invention is to simplify production and use of such a finger splint. For this purpose, the mallet finger splint has a shape of a spoon with a handle and a bowl. The mallet finger splint is configured in such a manner than the handle comes to rest below the middle phalanx without impairing the mobility of the middle finger joint while the distal phalanx comes to rent in the bowl. | 2008-10-16 |
| 20080255488 | Powered Orthosis - A powered orthosis, adapted to be secured to a corresponding body portion of the user for guiding motion of a user, the orthosis comprising a plurality of structural members and one or more joints adjoining adjacent structural members, each joint having one or more degrees of freedom and a range of joint angles. One or more of the joints each comprise at least one back-drivable actuator governed by a controller for controlling the joint angle. The plurality of joint controllers are synchronized to cause the corresponding actuators to generate forces for assisting the user to move the orthosis at least in part under the user's power along a desired trajectory within an allowed tolerance. One embodiment comprises force-field controllers that define a virtual tunnel for movement of the orthosis, in which the forces applied to the orthosis for assisting the user may be proportional to deviation from the desired trajectory. | 2008-10-16 |
| 20080255489 | Knee-Ankle-Foot Orthosis with Load Brake - A knee-ankle-foot orthosis in accordance with the present invention can smoothly shift from the stance phase to the swing phase thereof. Namely, the knee-ankle-foot orthosis capable of securely locking a patient's knee in a desired angular position thereof with a load of his body weight, and immediately shifting his knee to the unlocked state without requiring any extra motion when the load disappears is provided. | 2008-10-16 |
| 20080255490 | Therapeutic foot appliance and method of use - A therapeutic device and method for its use are presented. The appliance and method are adapted to realign and straighten the toes of the foot in order to treat the effects of hammertoe, bunions, Morton's neuroma, and the like. Effectively, a harness is placed about the heel of the foot, the harness consisting of a foot strap and heel strap. Sleeves are placed about the particular toes of interest, being as few as one and as many as all of the toes on a foot. Elastic straps are interconnected between the toe sleeves and the foot strap in order to impart a force to the associated toe to straighten and/or realign the toe consistent with correcting a particular malady. The elastic strap may be connected and disconnected by means of hook and loop fasteners at the end of the strap and maintained upon the toe sleeves and foot strap. The positioning of the strap with respect to the toe sleeve and the foot strap effects the direction of the force applied to the toe in accordance with the malady to be treated. | 2008-10-16 |
| 20080255491 | Medical aid having a standalone femur traction mode and a leg support mode - A medical aid that functions as (1) a standalone femur traction device for femur traction or (2) a trapezoidally-shaped cushioned leg support pillow. The medical aid can be placed on an ordinary bed and is constructed to provide traction without the use of weights or pulleys. The medical aid includes a base that supports a trapezoidally-shaped leg pillow or support and an adjustable U-shaped fulcrum coupled to the base. The U-shaped fulcrum supports thereon an elastic cord with an attached leg pin connector. Adjustment of the U-shaped fulcrum and/or the tension applied by the elastic cord varies the amount of traction. The trapezoidally-shaped cushioned leg support can be used with or without the base. | 2008-10-16 |
| 20080255492 | Absorbent Fiber Material and Use Thereof in Wound Dressings - An absorbent fibrous material comprising fibres prepared by melt spinning, solvent spinning, dry spinning or electro spinning of a polymer composition having a water absorption capacity of at least 10 g/g polymer composition and comprising a thermoplastic hydrophilic block copolymer as well as wound dressings comprising such absorbent fibrous material. | 2008-10-16 |
| 20080255493 | Wound dressing - A wound dressing including an absorbent core defining opposed proximal and distal surfaces, the distal surface of the absorbent core defining a central portion, a border portion and an intermediate portion interposed between the central and border portions. The backing layer defines at least one compliant element disassociated from the distal surface of the absorbent core and including at least one ridge extending outwardly relative to the distal surface of the absorbent core. | 2008-10-16 |
| 20080255494 | Sleeves for Accommodating a Circulation Enhancement Device - A sleeve for use with a circulation enhancement device, including a first layer that is adapted to substantially encircle a user's limb, a second layer that is adapted to interface the circulation enhancement device, a connection between the first layer and the second layer at a preset position; and wherein the second layer is adapted to be attached to various position along the circumference of the first layer and at least partially encircle the first layer. | 2008-10-16 |
| 20080255495 | Tampon with flexible panels - An intravaginal device has a fluid storage element having a longitudinal axis and is in fluid communication with at least one flexible panel. | 2008-10-16 |
| 20080255496 | Applicator having an enhanced gripping region - An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia. | 2008-10-16 |
| 20080255497 | Getter Device for Active Systems for the Transdermal Release of Drugs - A getter system ( | 2008-10-16 |
| 20080255498 | Sensitizer Solutions, Systems, and Methods of Use - A kit cleaning system and method is disclosed. One embodiment of the present invention has a photosensitizer solution supplied by a pressurized nozzle to the target site. Specific application of the solution is to an oral or skin surface target site. The photosensitizer solution is illuminated with sensitizing light creating reactive chemical species. Pressure and a solvent having an elevated concentration of oxygen or oxygen species improve the efficiency of the killing of pathogens. Methods of using the system within an oral cavity are also disclosed. | 2008-10-16 |
| 20080255499 | Compositions for Peritoneal Dialysis - Disclosed herein are a composition for peritoneal dialysis comprising an α-keto amino acid, and a method for peritoneal dialysis using the same. The composition allows peritoneal dialysis to be effected without the problems accompanying conventional compositions, including tissue toxicity and uremia. | 2008-10-16 |
| 20080255500 | METHOD FOR DRUG DELIVERY TO ANIMALS - A method for delivering a fluid to an animal with a drug delivery device without causing contamination to the drug delivery device. The drug delivery device used by the method may comprise a fluid subsystem with a switching device, disposable syringes, fluid reservoirs, disposable tubing, and a catheter. In one embodiment, the method allows a user to deliver multiple drugs to an animal without contaminating the valves that control the flow of fluid. | 2008-10-16 |
| 20080255501 | PERCUTANEOUS DELIVERY AND RETRIEVAL SYSTEMS FOR SHAPE-CHANGING ORTHOPEDIC JOINT DEVICES - Delivery and retrieval systems for delivering or retrieving a shape-changing percutaneously implantable orthopedic device joint prosthesis that can move between a generally arcuate configuration and a substantially straightened or slightly curved configuration. The orthopedic device can be delivered with a needle that is joint expanding, actuating, pivotable, or can include a balloon. The orthopedic device acts as a soft compliant bearing surface or cushion that minimizes the bone-on-bone wear from articulation and loading and may include a covering or coating with tissue or an expanding hydrophilic material. The orthopedic device delivery system can include a loading device with a channel for storing the orthopedic device in a non-straightened configuration and orienting the orthopedic device in the proper implantation orientation. The orthopedic device can be advanced or retrieved through the loading device with a knob and/or a flexible plunger. | 2008-10-16 |
| 20080255502 | FLUID DELIVERY SYSTEM AND FLOW CONTROL THEREFOR - A fluid delivery system having a closed-loop control process for delivering a medical fluid to a patient. A fluid infusion system includes a pump for delivering a fluid to a patient via an administration tube. A flow sensor associated with the administration tube provides an indication of the actual flow rate of fluid in the administration tube. Such a flow sensor may comprise a positive displacement flow sensor constructed using micro-fabrication and/or micro-molding techniques. A reader reads the actual flow rate signal and provides an indication to a controller for controlling the pump. The flow rate information can also be used for providing status information, such as the existence of a blockage in the fluid delivery system. | 2008-10-16 |
| 20080255503 | Method and apparatus for minimum negative pressure control, particularly for breastpump with breastshield pressure control system - A breastpump, manual or motorized, that includes a mechanism to regulate pressure change, e.g., vacuum, within a breastshield chamber, including in some cases to a maintained minimum pressure that is less than ambient (atmosphere). The pressure regulator provides control for varying negative pressure between a minimum value and a maximum value (and values in between), or to achieve a specific actually measured negative pressure value within a breastshield. | 2008-10-16 |
| 20080255504 | USER INTERFACE FOR CONFIGURING AN INVASIVE CARDIOLOGY DIGITAL SIGNAL AMPLIFIER AND METHOD OF USE - Certain embodiments of the present invention provide systems and methods for catheter input management. Certain embodiments provide a user interface system facilitating catheter monitoring. The system includes a virtual catheter input module (CIM) corresponding to and representing a physical CIM that is adapted to be connected to at least one catheter. The system also includes a configuration module establishing a catheter configuration for the virtual CIM based on a plurality of configuration settings for a catheter channel. At least one catheter channel is assigned to a virtual input port on the virtual CIM. The configuration module applies the catheter configuration for at least one catheter channel when a catheter is connected to a physical input port on the physical CIM corresponding to the virtual input port on the virtual CIM. | 2008-10-16 |
| 20080255505 | Robotic catheter systems and methods - A robotic instrument system having an elongate sheath instrument and an elongate catheter instrument positioned within a working lumen of the sheath instrument is controlled by selectively operating an instrument driver coupled to the catheter instrument to place a control element extending through the catheter instrument in tension, and thereby articulate at least a distal end portion the catheter instrument, while automatically compensating for a torsional force exerted on the sheath instrument in a first direction due to articulation of the distal end portion of the catheter, by urging the sheath instrument to twist in a second direction opposite of the first direction. | 2008-10-16 |
| 20080255506 | CLAMPLESS ANASTOMOTIC DEVICE - Described is a medical device and method for allowing fenestration of the aortic wall while maintaining distal perfusion and preventing external bleeding. The device isolates a segment of the aortic wall from the flowing column of blood using a balloon mounted on a metal alloy strut assembly. The strut assembly expands radially from a collapsed, low-profile configuration when uncovered by a constraining outer sheath. Aortic blood flow is allowed through the flow passage thus contained by the strut assembly within the center of the balloon. The balloon is inflated to contact the aortic wall. The balloon contains a pocket shaped to allow aortic fenestration. The balloon contains radiopaque markers to facilitate orientation and positioning of the pocket within the aorta. Other embodiments using spaced balloons are also disclosed. | 2008-10-16 |
| 20080255507 | Catheter Assembly Having a Grooved Distal Tip - A catheter assembly comprises an elongate shaft having a proximal end and a distal end. The assembly also comprises a flexible distal tip having a proximal end coupled to the distal end of the elongate shaft and having a distal end. The flexible distal tip has at least one groove in a surface thereof. | 2008-10-16 |
| 20080255508 | DRUG RELEASING COATINGS FOR MEDICAL DEVICES - The invention relates to a medical device for delivering a therapeutic agent to a tissue. The medical device has a layer overlying the exterior surface of the medical device. The layer contains a therapeutic agent and an additive. In certain embodiments, the additive has a hydrophilic part and a drug affinity part, wherein the drug affinity part is at least one of a hydrophobic part, a part that has an affinity to the therapeutic agent by hydrogen bonding, and a part that has an affinity to the therapeutic agent by van der Waals interactions. In embodiments, the additive is water-soluble. In further embodiments, the additive is at least one of a surfactant and a chemical compound, and the chemical compound has a molecular weight of from 80 to 750 or has more than four hydroxyl groups. | 2008-10-16 |
| 20080255509 | MEDICAL DEVICE RAPID DRUG RELEASING COATINGS COMPRISING OILS, FATTY ACIDS, AND/OR LIPIDS - The invention relates to a coated medical device for rapid delivery of a therapeutic agent to a tissue in seconds to minutes. The medical device has a layer overlying the exterior surface of the medical device. The layer contains a therapeutic agent, at least one of an oil, a fatty acid, and a lipid, and an additive. In certain embodiments, the additive has a hydrophilic part and a drug affinity part, wherein the drug affinity part is at least one of a hydrophobic part, a part that has an affinity to the therapeutic agent by hydrogen bonding, a part that has an affinity to the therapeutic agent by charge, and a part that has an affinity to the therapeutic agent by van der Waals interactions. In embodiments, the additive is at least one of a surfactant and a chemical compound. In further embodiments, the chemical compound is water-soluble. | 2008-10-16 |
| 20080255510 | MEDICAL DEVICE RAPID DRUG RELEASING COATINGS COMPRISING A THERAPEUTIC AGENT AND A CONTRAST AGENT - The invention relates to a coated medical device for rapid delivery of a therapeutic agent to a tissue in seconds to minutes. The medical device has a layer overlying the exterior surface of the medical device. The layer contains a therapeutic agent, a contrast agent, and an additive. | 2008-10-16 |
| 20080255511 | Catheter Balloon Having Improved Flexibility and Methods for Making Same - A method for manufacturing a balloon catheter assembly includes forming a balloon from a polymer selected from the group consisting of polyamide, polyether block amide, and polyethylene terephthalate, forming a plurality of pores in the polymer, and mounting the balloon onto a catheter shaft. The shaft is configured to supply a fluid to the balloon to inflate the balloon, and the pores are configured to prevent the fluid from passing through the balloon. | 2008-10-16 |
| 20080255512 | Balloons Having Improved Strength and Methods for Making Same - A balloon catheter assembly includes a catheter shaft, and a balloon mounted on the catheter shaft. The balloon includes a distal neck portion, a proximal neck portion, and an inflatable body portion in between the distal and proximal neck portions. The distal and proximal neck portions are connected to the catheter shaft. The balloon also includes a fiber provided on the body portion. The fiber is oriented relative to the longitudinal axis of the body portion at an angle between about 45° and about 135°, and has a diameter of less than about 10 μm. | 2008-10-16 |
| 20080255513 | Retractable Syringe with Plunger Disabling System - A retractable, single use syringe ( | 2008-10-16 |
| 20080255514 | VACUUM RETRACTABLE SYRINGE SAFETY DEVICE - A safety syringe with a plunger in which a needle is attached to a mobile component that is mechanically not linked to the plunger but is slidable within the barrel of the syringe and has a valve mechanism for opening a port connecting the interior volume between the mobile component and the plunger to the needle bore. The mobile component is first pushed by the plunger to the bottom of the barrel so that the needle extends normally, the mobile component is mechanically locked in place for use conventionally, and the needle bore is opened. After use, the needle bore may be closed, the lock released, and the mobile component and attached needle sucked back into the barrel by pulling the plunger out, retracting the used needle into the barrel. There may be a plunger lock. There may be an upper barrel locking position for the mobile component. | 2008-10-16 |
| 20080255515 | HYPODERMIC SYRINGE WITH VIAL ATTACHMENT - A medical syringe apparatus includes a syringe unit, a hypodermic needle attached to the syringe unit and at least one interfacing member for mating a labeled medication container to the syringe unit. The medication label is visible. The container remains mated to the syringe when the syringe is in use. Risk of mislabeling the syringe may therefore be substantially reduced or eliminated and patient safety may accordingly be improved. | 2008-10-16 |
| 20080255516 | Apparatus and method for pumping fluid - Methods, systems, and apparatuses for delivering therapeutic fluid to a user are disclosed. The apparatus includes a pump mechanism for pumping therapeutic fluid to the user having a reusable part which includes a housing and a disposable part configured to be inserted into the housing of the reusable part and to be connected with the reusable part. The connection of the reusable part and the disposable part enables operation of the pump mechanism and disconnection of the reusable part and the disposable part disables operation of the pump mechanism | 2008-10-16 |
| 20080255517 | DUAL MICROCONTROLLER-BASED LIQUID INFUSION SYSTEM - A highly reliable and robust functioning liquid infusion system for use in biomedical applications comprises a dual microcontroller system where the first microcontroller is configured to administer the liquid and the second microcontroller is configured to monitor the accurate functioning of the system and various performance parameters such as flow rate of liquid, presence of leaks or blocks in the liquid passage, level of drug in the cartridge and battery condition. The liquid injection portion comprises a cylindrical airtight liquid holder or drug cartridge with a movable internal piston that is in contact with a movable stem, and a micromotor, which controls the drug delivery. The system is programmable with a dosing system stored into the driver/monitor microcontrollers. A low power LCD module is used to display the operating parameters with multiple language interface and alarm conditions, if any. The system is also equipped with a system of sensors that trigger an alarm to indicate abnormal conditions. | 2008-10-16 |
| 20080255518 | MEDICAL GUIDEWIRE - The guidewire provides a core and wire coil construction. The core can be shaped with a generally squared-off distally facing shoulder that forms a platform for a proximal end portion of the wire coil. The wire coil can have a plurality of spaced apart coil turns at its proximal end portion. A bonding agent comprising an adhesive can be used to secure the core to the wire coil proximal end portion. | 2008-10-16 |
| 20080255519 | Laparoscopic port assembly - Various embodiments of a laparoscopic trocar assembly are disclosed. The port assemblies include inserted parts that protect the patient's tissues at the point of deployment. The port assemblies include seals for maintaining pneumoperitoneum both when instrument are being used and when instruments are not inserted. | 2008-10-16 |
| 20080255520 | Multiple injection syringe holder - The invention provides a lightweight, inexpensive syringe holder for substantially simultaneous multiple injections such as, but not limited to, intramuscular injections for immunizations. The syringe holder can be molded as a single unit, and can be disposable or reusable, and easily cleanable and/or sterilizable, as desired. The syringe holder can securely accommodate two or more syringes, and two or more substantially simultaneous injections can be performed easily by the administrator using only one hand. Thus, it is possible for the administrator to use two hands, and perform four or more injections that are substantially simultaneous, thus reducing pain, stress and trauma. | 2008-10-16 |
| 20080255521 | Prefilled syringe - In a prefilled syringe separately containing both a lidocaine solution and a hyaluronic acid solution, the viscosity of the hyaluronic acid solution is set so as to be sufficiently higher than the viscosity of the lidocaine solution. When lidocaine discharge from the tip of a hypodermic needle ends, the force f (N) required to discharge the hyaluronic acid solution from the needle tip suddenly increases, imparting sort of a jolt to the hand of the operator and creating a momentary sensation that the plunger is at rest. Letting the force f (N) required to discharge the lidocaine solution be P | 2008-10-16 |
| 20080255522 | MEDICAL NEEDLE PULLER - To provide a medical needle puller that allows an easy pulling operation as well as safety improvement. The engaging stepped part | 2008-10-16 |
| 20080255523 | Hypodermic Syringe With Vial Attachment - A medical syringe apparatus includes a syringe unit, a hypodermic needle attached to the syringe unit and at least one interfacing member for mating a labeled medication container to the syringe unit. A filling needle is attached to the syringe unit for drawing fluid from a container. A movable needle sheath protects the hypodermic needle when not in use and may be moved out of the way when administering an injection. The medication label is visible. The container remains mated to the syringe when the syringe is in use. Risk of mislabeling the syringe may therefore be substantially reduced or eliminated and patient safety may accordingly be improved. | 2008-10-16 |
| 20080255524 | Structure of the syringe cover including the barrel - A structure of the syringe cover including the barrel is a design that the aperture end of the hollow barrel of a safety syringe is coupled to a syringe cover. While the plunger is pulled back, the needle of the safety syringe disengages from the plunger, and the needle and the needle holder integral are received within the hollow barrel. With the syringe cover coupled to the aperture end of the hollow barrel, the medical personnel are prevented from being pricked with needles because of exposure of needles retained within the hollow barrels by mutual jostle between syringes in medical wastes. | 2008-10-16 |
| 20080255525 | Device for finely dosed discharge of syringes - The device comprises a first holding device ( | 2008-10-16 |
| 20080255526 | CANNULA PROTECTING COVER - A cannula cover for use with an injector or injection device, wherein the injector or injection device includes a dosing section and a cannula support, and wherein the cover is attached to the cannula support and can be retracted against a bias in order to expose a cannula, said cannula cover including, in one embodiment, a substantially closed front facing side having an openable cannula passage opening. | 2008-10-16 |
| 20080255527 | Portable eye flushing system and method - Embodiments of the present invention relate to an adapter that fits over a convenient water source. The adapter includes a tube that provides a passageway for the fluid to reach the top of the adapter. At the top, there is an eye-cup with an internal delivery means for directing the fluid to a user's eye. In this manner, a user can flush their eye in a convenient, portable, and clean manner. | 2008-10-16 |
| 20080255528 | METHOD AND APPARATUS FOR INDICATING THE CONDITIONS IN AN ABSORBENT ARTICLE - A method and apparatus for gauging the levels of pH in the interiors of articles such as diapers, incontinence garments, pads, catamenial products, bedding, and would dressings are disclosed. This method and apparatus include sensing devices and relay systems for displaying the pH on the outside of the articles that provide visual and/or audible warnings that toxic levels are approaching and that it is time to remove and replace the article. | 2008-10-16 |
| 20080255529 | ABSORBENT ARTICLE - The absorbent article provides a signal viewable from the top surface of the absorbent article which gives a perception of depth within the absorbent article. This creation of depth perception is accomplished by the use of at least two tones within a color and/or by the use of multiple tones and multiple colors operating together to create a perception of depth within the absorbent article. | 2008-10-16 |
| 20080255530 | ABSORBENT ARTICLE - The absorbent article provides a signal viewable from the top surface of the absorbent article which gives a perception of depth within the absorbent article. This creation of depth perception is accomplished by the use of at least two tones within a color and/or by the use of multiple tones and multiple colors operating together to create a perception of depth within the absorbent article. | 2008-10-16 |
| 20080255531 | Superabsorbents, Nanofiber Nonwovens Finished Therewith and Use Thereof - The invention relates to a superabsorbent powder consisting of polymer particles which have a core swelling in the presence of water and a superficially postcured shell, in which the powder is a screening fraction of such polymer particles which have not been crushed after the superficial postcure of their shell. This superabsorbent powder is especially suitable for the finishing of textile webs made of super-fine fibers or filaments with a diameter of less than 10 μm, in particular for the finishing of sanitary products. There is further proposed the use of a nanofiber nonwoven, finished with a superabsorbent for the absorption and retention of hydrophilic fluids, for the absorption and/or sustained release of at least one of the following fluids: body fluids, sweat of humans and animals, water, including cooling water, condensation water and water vapor, chemicals, including agrochemicals and pesticides, pharmaceuticals, biocides, germicides and fungicides, diagnostics, fire protection and fire extinguishing agents, cleaning agents, hydraulic fluids, heating and cooling fluids, sewage, including radioactively contaminated fluids, perfumes. | 2008-10-16 |
| 20080255532 | Multiple barrier leg cuff - An absorbent article having a liquid permeable topsheet, a liquid impermeable backsheet, an absorbent core disposed in between, and multiple barrier leg cuffs. The multiple barrier leg cuffs have at least one elasticized cuff and at least one non-elasticized cuff. | 2008-10-16 |
| 20080255533 | Disposable absorbent article with fluid redistribution layer - A disposable absorbent article having an absorbent core and a fluid redistribution layer disposed on top of the absorbent core, wherein the fluid redistribution layer has a channel which redistributes fluid mainly along the absorbent core. The absorbent core can be disposed between a top sheet and a back sheet of the absorbent article, and the fluid redistribution layer can be disposed between the absorbent core and the top sheet, with the channel having one or more openings on the side next to the top sheet. | 2008-10-16 |
| 20080255534 | Disposable article with novel refastenable system - A disposable absorbent article has an absorbent chassis, two independent side panels, a pair of front releasable fastening systems and a pair of back releasable fastening systems. Each side panel comprises a pair of opposite transverse edges. The front fastening system releasably attaches the front waist region to a transverse edge of the side panel. The back fastening system releasably attaches the back waist region to an opposite transverse edge of the side panel. | 2008-10-16 |
| 20080255535 | Medical Liquid Container - In order to provide a medical liquid container which allows for no forgetful failure to open the partition wall and can realize simple and easy sterilization of the liquid medicament bag and thereby decrease the production cost, the present invention provides a medical liquid container having a plurality of communicatably partitioned medical liquid-housing chambers and a discharge reserve chamber having formed therein a discharge port for a liquid medicament, the medical liquid container comprising liquidtightly partitioning portion for liquidtightly separating said liquid medicament-housing chambers from each other, and non-liquidtightly partitioning portion for non-liquidtightly separating between at least one of said liquid medicament-housing chambers and said discharge reserve chamber. | 2008-10-16 |
| 20080255536 | Methods and apparatuses for treating tonsils - Methods and apparatuses include applying a biting force to a bite-piece, the biting force is applied by a user's teeth, wherein the bite-piece is held inside of the user's mouth. Closing the mouth and the biting force suppress the user's gag reflex and the user's Tonsils and adjacent Throat structures can be treated by spraying fluid onto the Tonsil or manipulating the surface of the Tonsil and related structures. The Tonsils can be cleaned thereby. | 2008-10-16 |
| 20080255537 | BIOCOMPATIBLE NANOPARTICLE COMPOSITIONS AND METHODS - Various compositions, methods, and devices are provided that use fluorescent nanoparticles, which can function as markers, indicators, and light sources. The fluorescent nanoparticles can be formed from a fluorophore core surrounded by a biocompatible shell, such as a silica shell. In one embodiment, the fluorescent nanoparticles can be delivered to tissue to mark the tissue, enable identification and location of the tissue, and/or illuminate an area surrounding the tissue. In another embodiment, the fluorescent nanoparticles can be used on a device or implant to locate the device or implant in the body, indicate an orientation of the device or implant, and/or illuminate an area surrounding the device or implant. The fluorescent nanoparticles can also be used to provide a therapeutic effect. | 2008-10-16 |
| 20080255538 | HEATING CIRCUIT AND METHOD FOR INTRAVENOUS FLUID DELIVERY - An apparatus for warming fluids includes a heating element having a resistance value that limits an amount of heat dissipated from the heating element to a threshold temperature value in response to a specific amount of electrical energy being applied to the heating element. A fluid carrying member may have the heating element coupled thereto to transfer heat from the heating element to a fluid within the fluid carrying member. A power supply may control a temperature of the fluid so as not to exceed the threshold temperature value by applying the specific amount of electrical energy to the heating element. | 2008-10-16 |
| 20080255539 | Catheter Assembly With an Adjustable Loop - A catheter assembly ( | 2008-10-16 |
| 20080255540 | STEERING MECHANISM FOR BI-DIRECTIONAL CATHETER - The present invention provides a bi-directional catheter with nearly double the throw in its catheter tip deflection. In particular, the travel path of each the puller wire includes a U-turn or doubling-back around a pulley which minimizes the offset angle between the puller wire and the longitudinal axis of the control handle while maximizing the travel distance of that puller wire for any given distance traveled by the pulley drawing the puller wire. In one embodiment, the catheter has an elongated catheter body, a catheter tip section with first and second diametrically-opposed off-axis lumens, and a control handle which includes a steering assembly having a lever structure carrying a pair of pulleys for simultaneously drawing and releasing corresponding puller wires to deflect the tip section of the catheter. | 2008-10-16 |
| 20080255541 | PERCUTANEOUS ACCESS SYSTEM - A transition device for placement at the opening of the tip of a cannula body for the purpose of controlling the shape of the cannula tip opening under various loads such as might be encountered during device placement. | 2008-10-16 |
| 20080255542 | Locking device for sheath or catheter - There is disclosed a locking unit ( | 2008-10-16 |
| 20080255543 | BODY-INSERTABLE APPARATUS AND MEDICAL AGENT DISCHARGE METHOD - A body-insertable apparatus according to an aspect of the present invention is introduced into a subject to inject medical agent stored in a casing into a desired part in the subject. The body-insertable apparatus includes a fixing unit which fixes the casing to the desired part; and a projecting unit which projects, from the casing, an injection needle for injecting the medical agent. The fixing unit and the projecting unit are driven by a driving source. | 2008-10-16 |
| 20080255544 | System for Guiding Instruments Having Different Sizes - A system and procedure for using the system are disclosed for guiding instruments of varying sizes. The instruments can be guided into various portions of the anatomy for performing a procedure, providing a treatment, measuring a physiological response, or the like. Two or more instruments of varying sizes can be driven or guided relative to one another with the same system. | 2008-10-16 |
| 20080255545 | APPARATUS AND METHOD FOR TREATING THE INSIDE OF AN EYE - In one embodiment, an apparatus includes a first body having a proximal end and a distal end and defining a lumen, and a second body defining a second lumen. The first body is disposed within the lumen of the second body. The lumen of the first body is configured to receive a medical device for performing a medical procedure within at least a portion of an eye. The second body includes a sharpened distal end configured to penetrate a surface of the eye. A plurality of illumination fibers is disposed between the first body and the second body. In some embodiments, the lumen of the first body and the lumen of the second body are coaxial. In some embodiments, the sharpened distal end includes an angled surface. | 2008-10-16 |
