Patent application number | Description | Published |
20090146181 | INTEGRATED CIRCUIT SYSTEM EMPLOYING DIFFUSED SOURCE/DRAIN EXTENSIONS - An integrated circuit system that includes: providing a PFET device including a doped epitaxial layer; and forming a source/drain extension by employing an energy source to diffuse a dopant from the doped epitaxial layer. | 06-11-2009 |
20100081259 | DISLOCATION ENGINEERING USING A SCANNED LASER - A method for generating patterned strained regions in a semiconductor device is provided. The method includes directing a light-emitting beam locally onto a surface portion of a semiconductor body; and manipulating a plurality of dislocations located proximate to the surface portion of the semiconductor body utilizing the light-emitting beam, the light-emitting beam being characterized as having a scan speed, so as to produce the patterned strained regions. | 04-01-2010 |
20100208869 | MEASURING STRAIN OF EPITAXIAL FILMS USING MICRO X-RAY DIFFRACTION FOR IN-LINE METROLOGY - In a method for use of x-ray diffraction to measure the strain on the top silicon germanium layer of an SOI substrate, the location of the peak diffraction area of an upper silicon layer of the SOI substrate is determined by first determining the peak diffraction area of the upper silicon layer on a reference pad (where the SOI thickness is about 700-900 Angstroms) within a die formed on a semiconductor wafer. The x-ray beam then moves to that location on the pad of interest to be measured and begins the XRD scan on the pad of interest to ultimately determine the strain of the top silicon germanium layer of the pad of interest | 08-19-2010 |
20120138823 | Dislocation Engineering Using a Scanned Laser - A method for generating patterned strained regions in a semiconductor device is provided. The method includes directing a light-emitting beam locally onto a surface portion of a semiconductor body; and manipulating a plurality of dislocations located proximate to the surface portion of the semiconductor body utilizing the light-emitting beam, the light-emitting beam being characterized as having a scan speed, so as to produce the patterned strained regions. | 06-07-2012 |
20120146050 | MEASUREMENT OF CMOS DEVICE CHANNEL STRAIN BY X-RAY DIFFRACTION - A direct measurement of lattice spacing by X-ray diffraction is performed on a periodic array of unit structures provided on a substrate including semiconductor devices. Each unit structure includes a single crystalline strained material region and at least one stress-generating material region. For example, the single crystalline strained material region may be a structure simulating a channel of a field effect transistor, and the at least one stress-generating material region may be a single crystalline semiconductor region in epitaxial alignment with the single crystalline strained material region. The direct measurement can be performed in-situ at various processing states to provide in-line monitoring of the strain in field effect transistors in actual semiconductor devices. | 06-14-2012 |
20120294322 | Dislocation Engineering Using a Scanned Laser - A system for manipulating dislocations on semiconductor devices, includes a moveable laser configured to generate a laser beam locally on a surface portion of the semiconductor body having a plurality of dislocations, the moveable laser being characterized as having a scan speed, the moveable laser manipulates the plurality of dislocations on the surface portion of the semiconductor body by adjusting the temperature and the scan speed of the laser beam. | 11-22-2012 |
20140154872 | DISLOCATION ENGINEERING USING A SCANNED LASER - A method for generating patterned strained regions in a semiconductor device is provided. The method includes directing a light-emitting beam locally onto a surface portion of a semiconductor body; and manipulating a plurality of dislocations located proximate to the surface portion of the semiconductor body utilizing the light-emitting beam, the light-emitting beam being characterized as having a scan speed, so as to produce the patterned strained regions. | 06-05-2014 |
20140154873 | DISLOCATION ENGINEERING USING A SCANNED LASER - A system for manipulating dislocations on semiconductor devices, includes a moveable laser configured to generate a laser beam locally on a surface portion of the semiconductor body having a plurality of dislocations, the moveable laser being characterized as having a scan speed, the moveable laser manipulates the plurality of dislocations on the surface portion of the semiconductor body by adjusting the temperature and the scan speed of the laser beam. | 06-05-2014 |
20140159161 | MEASUREMENT OF CMOS DEVICE CHANNEL STRAIN BY X-RAY DIFFRACTION - A direct measurement of lattice spacing by X-ray diffraction is performed on a periodic array of unit structures provided on a substrate including semiconductor devices. Each unit structure includes a single crystalline strained material region and at least one stress-generating material region. For example, the single crystalline strained material region may be a structure simulating a channel of a field effect transistor, and the at least one stress-generating material region may be a single crystalline semiconductor region in epitaxial alignment with the single crystalline strained material region. The direct measurement can be performed in-situ at various processing states to provide in-line monitoring of the strain in field effect transistors in actual semiconductor devices. | 06-12-2014 |
20150233844 | EVALUATING SEMICONDUCTOR WAFERS FOR PITCH WALKING AND/OR EPITAXIAL MERGE - Evaluating a semiconductor wafer may include recording a first intensity of a reflection of an X-ray beam onto a test area on a substrate of the semiconductor wafer at a detector as the X-ray beam is projected substantially perpendicular to a length of expected, periodic structures in the test area and at an angle defined between the X-ray beam and a surface of the test area. Second intensities may be recorded of the reflection of the X-ray beam onto the test area as the X-ray beam is projected onto the test area at increments from the angle. Intensity peaks in the recordings of the first and second intensities are identified and, based on positions of the intensity peaks relative to the test area, a peak spacing between the plurality of expected, periodic structures is determined indicative of pitch walking or epitaxial merge. | 08-20-2015 |
Patent application number | Description | Published |
20140052465 | METHOD FOR MODELING BEHAVIOR AND HEALTH CHANGES - One method includes: selecting a subgroup of patients associated with a health condition from a population of patients, patients in the subgroup exhibiting similar behavioral characteristics; for patients within the subgroup, characterizing communication behavior of a patient based on use of a native communication application executing on a corresponding mobile computing device by the patient during the period of time; extracting characteristics of medical symptoms of patients within the subgroup from surveys submitted by patients within the subgroup; identifying a relationship between communication behaviors of patients within the subgroup, characteristics of medical symptoms of patients within the subgroup, and a treatment regimen administered to patients within the subgroup; generating a treatment efficacy model for the subgroup based on the relationship, the treatment efficacy model defining a correlation between a change in communication behavior and efficacy of the treatment regimen in alleviating medical symptoms of patients within the subgroup. | 02-20-2014 |
20140052474 | METHOD FOR MODELING BEHAVIOR AND HEALTH CHANGES - One method for detecting a change in health status of a patient includes: accessing a log of use of a native communication application executing on a mobile computing device by the patient; selecting a subgroup of a patient population based on the log of use of the native communication application and a communication behavior common to the subgroup; retrieving a health risk model associated with the subgroup, the health risk model defining a correlation between risk of change in a medical symptom and communication behavior for patients within the subgroup; predicting a risk of change in a medical symptom for the patient based on the log of use of the native communication application and the health risk model; and transmitting a notification to a care provider associated with the patient in response to the risk of change in the medical symptom for the patient that exceeds a threshold risk. | 02-20-2014 |
20140052475 | METHOD FOR MODELING BEHAVIOR AND HEALTH CHANGES - One method for supporting a patient through a treatment regimen includes: accessing a log of use of a native communication application executing on a mobile computing device by a patient; selecting a subgroup of a patient population based on the log of use of the native communication application and a communication behavior common to the subgroup; retrieving a regimen adherence model associated with the subgroup, the regimen adherence model defining a correlation between treatment regimen adherence and communication behavior for patients within the subgroup; predicting patient adherence to the treatment regimen based on the log of use of the native communication application and the regimen adherence model; and presenting a treatment-related notification based on the patient adherence through the mobile computing device. | 02-20-2014 |
20150370993 | METHOD FOR MODELING BEHAVIOR AND DEPRESSION STATE - A method and system for modeling behavior and depression state of an individual, the method comprising: receiving a log of use dataset associated with communication behavior of the individual during a time period; receiving a supplementary dataset characterizing activity of the individual during the time period; receiving a survey dataset including responses, to at least one of a set of depression-assessment surveys, associated with a set of time points of the time period; generating a predictive analysis of a depression-risk state of the individual associated with at least a portion of the time period, from at least one of the log of use dataset, the supplementary dataset, and the survey dataset; and generating an alert upon detection that a set of parameters from the predictive analysis of the depression-risk state satisfy a threshold condition. | 12-24-2015 |
20150370994 | METHOD FOR MODELING BEHAVIOR AND PSYCHOTIC DISORDERS - A method and system for modeling behavior and a psychotic disorder-related state of a patient, the method comprising: receiving a log of use dataset associated with communication behavior of the patient during a time period; receiving a supplementary dataset characterizing mobility-behavior of the patient during the time period; generating a predictive model based upon a passive dataset derived from the log of use dataset and the supplementary dataset; transforming at least one of the passive dataset and an output of the predictive model into an analysis of a psychotic episode-risk state of the individual associated with at least a portion of the time period; and upon detection that parameters of the psychotic episode-risk state satisfy at least one threshold condition, automatically initiating provision of a therapeutic intervention for the individual by way of at least one of the computing system and the mobile communication device. | 12-24-2015 |
20160063205 | METHOD FOR MANAGING PATIENT QUALITY OF LIFE - A method and system for modeling behavior and pain-related state of an individual, the method comprising: receiving a log of use dataset associated with communication behavior of the individual during a time period; receiving a supplementary dataset characterizing activity of the individual during the time period; receiving a survey dataset including responses, to at least one of a set of symptom-assessment surveys, associated with a set of time points of the time period; generating a predictive analysis of a pain-related state of the individual associated with at least a portion of the time period, from at least one of the log of use dataset, the supplementary dataset, and the survey dataset; and generating an alert upon detection that a set of parameters from the predictive analysis of the pain-related state satisfy a threshold condition. | 03-03-2016 |
Patent application number | Description | Published |
20140009205 | SWITCHING DEVICE HAVING A DISCHARGE CIRCUIT FOR IMPROVED INTERMODULATION DISTORTION PERFORMANCE - Radio-frequency (RF) switch circuits are disclosed providing improved switching performance. An RF switch system includes at least one field-effect transistor (FET) disposed between a first node and a second node, each having a respective source, drain, gate, and body. The system includes a coupling circuit including a first path and a second path, the first path being between the respective source or the respective drain and the respective gate of the at least one FET, the second path being between the respective source or the respective drain and the respective body of the at least one FET. The coupling circuit may be configured to allow discharge of interface charge from either or both of the coupled gate and body. | 01-09-2014 |
20140009206 | ADJUSTABLE GATE AND/OR BODY RESISTANCE FOR IMPROVED INTERMODULATION DISTORTION PERFORMANCE OF RADIO-FREQUENCY SWITCH - Radio-frequency (RF) switch circuits are disclosed having adjustable resistance to provide improved switching performance. RF switch circuits include at least one field-effect transistor (FET) disposed between first and second nodes, each of the FET having a respective gate and body. An adjustable-resistance circuit is connected to either or both of the respective gate and body of the FET(s). | 01-09-2014 |
20140009212 | BODY-GATE COUPLING TO IMPROVE LINEARITY OF RADIO-FREQUENCY SWITCH - Radio-frequency (RF) switch circuits are disclosed having one or more transistors coupled to provide improved switching performance. RF switches include at least one field-effect transistor (FET) disposed between first and second nodes, each the at least one FET having a respective body and a corresponding gate. A coupling circuit couples the respective body and corresponding gate of the at least one FET. The coupling circuit may include a diode in series with a resistor and may be configured to facilitate removal of excess charge from the respective body. | 01-09-2014 |
20140009214 | CIRCUITS, DEVICES, METHODS AND APPLICATIONS RELATED TO SILICON-ON-INSULATOR BASED RADIO-FREQUENCY SWITCHES - Radio-frequency (RF) switch circuits are disclosed providing improved switching performance. An RF switch system includes a plurality of field-effect transistors (FETs) connected in series between first and second nodes, each FET having a gate and a body. A compensation network including a gate-coupling circuit couples the gates of each pair of neighboring FETs. The compensation network may further including a body-coupling circuit that couples the bodies of each pair of neighboring FETs. | 01-09-2014 |
20140218098 | RF SWITCHES HAVING INCREASED VOLTAGE SWING UNIFORMITY - Radio-frequency (RF) switch circuits are disclosed providing uniform voltage swing across a transmit switch for improved device performance. A switching circuit includes a switch having field effect transistors (FETs) defining an RF signal path between the input port and the output port, the switch configured to be capable of being in a first state corresponding to the input and output ports being electrically connected so as to allow passage of the RF signal therebetween, and a second state corresponding to the input and output ports being electrically isolated. The switching circuit includes a voltage distribution circuit configured to reduce voltage distribution variation across the switch, including one or more elements coupled to a selected body node of one or more FETs so as to reduce voltage distribution variation across the switch when the switch is in the first state and encountered by an RF signal at the input port. | 08-07-2014 |
20140354348 | APPARATUS AND METHODS FOR VARIABLE CAPACITOR ARRAYS - Apparatus and methods for variable capacitor arrays are provided herein. In certain configurations, an apparatus includes a variable capacitor array and a bias voltage generation circuit. The variable capacitor array includes a plurality of metal oxide semiconductor (MOS) variable capacitor cells, which include one or more pairs of MOS capacitors implemented in anti-parallel and/or anti-series configurations. In certain implementations, the MOS variable capacitor cells are electrically connected in parallel with one another between a radio frequency (RF) input and an RF output of the variable capacitor array. The bias voltage generation circuit generates bias voltages for biasing the MOS capacitors of the MOS variable capacitor cells. | 12-04-2014 |
20150130532 | APPARATUS AND METHODS FOR VARIABLE CAPACITOR ARRAYS - Apparatus and methods for variable capacitor arrays are provided herein. In certain configurations, an apparatus includes a variable capacitor array and a bias voltage generation circuit. The variable capacitor array includes a plurality of metal oxide semiconductor (MOS) variable capacitor cells, which include one or more pairs of MOS capacitors implemented in anti-parallel and/or anti-series configurations. In certain implementations, the MOS variable capacitor cells are electrically connected in parallel with one another between a radio frequency (RF) input and an RF output of the variable capacitor array. The bias voltage generation circuit generates bias voltages for biasing the MOS capacitors of the MOS variable capacitor cells. | 05-14-2015 |
20150147981 | SWITCHING DEVICE HAVING A DISCHARGE CIRCUIT FOR IMPROVED INTERMODULATION DISTORTION PERFORMANCE - Radio-frequency (RF) switch circuits are disclosed providing improved switching performance. An RF switch system includes at least one field-effect transistor (FET) disposed between a first node and a second node, each having a respective source, drain, gate, and body. The system includes a coupling circuit including a first path and a second path, the first path being between the respective source or the respective drain and the respective gate of the at least one FET, the second path being between the respective source or the respective drain and the respective body of the at least one FET. The coupling circuit may be configured to allow discharge of interface charge from either or both of the coupled gate and body. | 05-28-2015 |
20150195000 | CIRCUITS HAVING SWITCHES PROVIDING INCREASED VOLTAGE SWING UNIFORMITY - Circuits are disclosed providing uniform voltage swing across transmit switches for improved device performance. An integrated circuit (IC) formed on a die includes a switch having one or more field effect transistors (FETs) defining an RF signal path between an input port and an output port, each FET having a body node, and the switch being configured to be capable of being in ON and OFF states. The IC further includes a voltage distribution circuit coupled to the switch and configured to reduce voltage distribution variation across the switch, the voltage distribution circuit including one or more elements coupled to a selected body node of one or more FETs to reduce voltage distribution variation across the switch when the switch is in an ON state and is encountered by a respective RF signal at the input port. | 07-09-2015 |
20150205318 | APPARATUS AND METHODS FOR VARIABLE CAPACITOR ARRAYS - Apparatus and methods for variable capacitor arrays are provided herein. In certain configurations, an apparatus includes a variable capacitor array and a bias voltage generation circuit. The variable capacitor array includes a plurality of metal oxide semiconductor (MOS) variable capacitor cells, which include one or more pairs of MOS capacitors implemented in anti-parallel and/or anti-series configurations. In certain implementations, the MOS variable capacitor cells are electrically connected in parallel with one another between a radio frequency (RF) input and an RF output of the variable capacitor array. The bias voltage generation circuit generates bias voltages for biasing the MOS capacitors of the MOS variable capacitor cells. | 07-23-2015 |
20150365088 | RADIO FREQUENCY DEVICES HAVING REDUCED INTERMODULATION DISTORTION - Radio-frequency (RF) devices are disclosed providing reduced intermodulation distortion. Disclosed RF and semiconductor devices can include a semiconductor substrate, a switch formed on the semiconductor substrate having a stack of field-effect transistors (FETs) connected in series, and a capacitor formed on the semiconductor substrate and connected in series with the switch, the capacitor configured to inhibit a low-frequency blocker signal from mixing with a fundamental-frequency signal in the switch. | 12-17-2015 |
20150381171 | RADIO-FREQUENCY SWITCH HAVING DYNAMIC BODY COUPLING - Radio-frequency (RF) switch circuits are disclosed including at least one first field-effect transistor (FET) disposed between first and second nodes, each of the at least one first FET having a respective body and gate. The RF switch circuit may include a coupling circuit that couples the respective body and gate of the at least one first FET, the coupling circuit configured to be switchable between a resistive-coupling mode and a body-floating mode, as well as an adjustable-resistance circuit connected to either or both of the respective gate and body of the at least one FET, the adjustable-resistance circuit including a resistor in parallel with a bypass switch. | 12-31-2015 |
Patent application number | Description | Published |
20100094323 | TISSUE PAD FOR AN ULTRASONIC DEVICE FOR CUTTING AND COAGULATING - A tissue pad for use with an ultrasonic clamp coagulator assembly that is configured to permit selective cutting, coagulation, and fine dissection required in fine and delicate surgical procedures. The tissue pad defines a first end and a second end and has a first surface adapted for engaging tissue against an ultrasonic end effector. The tissue pad defines a width dimension from the first end to the second end, and the width at the first end is greater than a second width located halfway between the first end and the second end. The second end has a width smaller than the width halfway between both ends. | 04-15-2010 |
20100331870 | ULTRASONIC SURGICAL INSTRUMENTS - In one general aspect, various embodiments are directed to an ultrasonic surgical instrument that comprises a transducer configured to produce vibrations along a longitudinal axis at a predetermined frequency. In various embodiments, an ultrasonic blade extends along the longitudinal axis and is coupled to the transducer. In various embodiments, the ultrasonic blade includes a body having a proximal end and a distal end, wherein the distal end is movable relative to the longitudinal axis by the vibrations produced by the transducer. | 12-30-2010 |
20100331871 | ULTRASONIC SURGICAL INSTRUMENTS - In one general aspect, various embodiments are directed to an ultrasonic surgical instrument that comprises a transducer configured to produce vibrations along a longitudinal axis at a predetermined frequency. In various embodiments, an ultrasonic blade extends along the longitudinal axis and is coupled to the transducer. In various embodiments, the ultrasonic blade includes a body having a proximal end and a distal end, wherein the distal end is movable relative to the longitudinal axis by the vibrations produced by the transducer. | 12-30-2010 |
20120078249 | ULTRASONIC DEVICE FOR CUTTING AND COAGULATING - Apparatus and method to permit selective cutting and coagulation required in fine and delicate surgical procedures. The apparatus includes two body members having proximal ends and distal ends with jaw members located adjacent the body member's distal ends. The body members are joined at a pivot located adjacent to the first and second jaw members joining the first and second body members where the body members' rotation about the pivot defines a plane of rotation. The scissors are adapted for selective application of energy to at least one jaw member by a switch located in the plane of rotation. | 03-29-2012 |
20120112687 | Recharge system for medical devices - An apparatus comprises a base and at least one indicator in communication with the base. The base comprises a housing and at least one slot. The at least one slot is shaped to receive a reusable component from a surgical instrument. The at least one indicator is in communication with the at least one slot. The base is configured to detect at least one characteristic related to the reusable component when the reusable component is placed into the at least one slot. Wherein the at least one indicator is configured to provide a signal to the user regarding the at least one characteristic. | 05-10-2012 |
20120112690 | Medical Device Packaging with Charging Interface - An apparatus for delivering power to an electrically powered medical device includes a package and an electrical coupling feature. The package comprises an interior portion and a wall. The interior portion of the package is able to hold a sterile, electrically powered medical device having a rechargeable battery. The package is able to maintain sterility of the interior portion of the package. The electrical coupling feature may be in communication with the wall of the package and in further communication with the medical device. The electrical coupling feature may be able to deliver power from an external power source to the medical device to charge the battery of the medical device without compromising the sterility of the package or the sterility of the medical device. | 05-10-2012 |
20120116265 | SURGICAL INSTRUMENT WITH CHARGING DEVICES - A surgical instrument includes a first power source and a second power source. The first power source is configured to deliver power to a surgical instrument at a first rate of discharge. The second power source is configured to deliver power to the first power source at a second rate of discharge. The first power source and the second power source are positioned within the surgical instrument. The first power source and the second power source are further configured to communicate with a control module. The control module may rely on power from the first power source to drive an end effector of the surgical instrument. The end effector may comprise a harmonic/ultrasonic blade, RF electrosurgical electrodes, powered cutting/stapling features, and/or various other types of components. | 05-10-2012 |
20120116367 | MEDICAL DEVICE USAGE DATA PROCESSING - A surgical instrument includes a handle assembly having a lower portion with a hingedly attached end piece. When open, the end piece allows for receipt of a data card in a lower portion aperture. When closed, the end piece covers the aperture. In another version, the aperture is configured to receive a data card and battery pack assembly. Information is readable from and to the data card to measure a number of minutes the instrument was used during a procedure. Such information is communicated via wired or wireless communication to another device to determine a payment for the number of minutes used. Minutes are buyable from the device and writable onto the data card prior to insertion of the card into the instrument. In another version, a testing sequence is used in saline or via a tissue proxy to test the functionality of an instrument prior to a procedure. | 05-10-2012 |
20120116379 | Motor Driven Electrosurgical Device With Mechanical And Electrical Feedback - An electrosurgical device comprises an end effector, a cutting member, and en electromechanical driver. The end effector comprises a pair of jaws that clamp tissue. The jaws include electrodes that deliver RF energy to clamped tissue. The cutting member cuts tissue clamped between the jaws. The electromechanical driver drives the cutting member. A control module commands the electromechanical driver, and regulates the delivery of RF energy to the electrodes, based on a combination of user input and feedback signals from the electrodes and from the electromechanical driver. The device may provide tactile feedback to the user through the user input feature, based on a load encountered by the cutting member. The device may alert the user when the exterior of end effector makes incidental contact with tissue, to avoid inadvertently burning the tissue. The device may include a removable battery pack to power the electromechanical driver and the electrodes. | 05-10-2012 |
20120116380 | Sterile Medical Instrument Charging Device - A system includes a medical device and a charging device. A sterile barrier may be interposed between the medical device and the charging device. The medical device includes an integral power source and an active element. The charging device is configured to charge the integral power source. The charging device may charge the integral power source through direct contact between features of the charging device and features the medical device. The charging device may alternatively charge the integral power source wirelessly, such as through inductive coupling. The medical device may include conductive prongs that are retained by the charging device. The charging device may physically couple with the medical device via magnets. The medical device and the charging device may be provided together in a sterile package as a kit. The kit may also include a reclamation bag to facilitate reclamation of electrical components. | 05-10-2012 |
20120116390 | SURGICAL INSTRUMENT WITH RATCHETING ROTATABLE SHAFT - An ultrasonic surgical instrument comprises a reusable housing including an internal transducer and an internal end effector rotation assembly. An exemplary rotation assembly is a ratchet and pawl assembly, which allows the transducer to rotate in a first direction but not in a second, opposite direction. The end effector, including an integral torque wrench, is attached to the transducer to form a single unit that is rotatable relative to the housing. The transducer attaches to a stationary cable via slip rings. The cable communicates with a generator, which provides electrical power to the transducer. The transducer converts the electrical power into ultrasonic vibrational energy, which is transmitted to the end effector. | 05-10-2012 |
20120116395 | SURGICAL INSTRUMENT WITH MODULAR SHAFT AND TRANSDUCER - An ultrasonic surgical device comprises a detachable transducer module, a handle, and a shaft assembly. The shaft assembly includes an end effector having a harmonic blade. The transducer module is removably coupled with the shaft assembly to form an active assembly. The active assembly is removably coupled with the handle. The handle may include a resilient wall structure that deflects outwardly to receive the active assembly in a snap fit. The handle may include a pivoting latch feature to selectively retain the active assembly relative to the handle. | 05-10-2012 |
20120305427 | Sterile Package System For Medical Device - An apparatus for aseptic insertion includes a container, a first cover, and a second cover. The container includes a first compartment, a second compartment, and a detachable wall disposed between the first compartment and the second compartment. The first cover is sized and configured to attach to the first compartment and the second cover is sized and configured to attach to the container. The detachable wall may defined by a top portion, a portion of a first distal wall of the first compartment, and a portion of a second proximal wall of the second compartment. The detachable wall may be removably attached to the first cover by the top portion of the detachable wall. | 12-06-2012 |
20130253499 | METHOD AND APPARATUS FOR PROGRAMMING MODULAR SURGICAL INSTRUMENT - A surgical instrument operable to sever tissue includes a body assembly and a selectively coupleable end effector assembly. The end effector assembly may include a transmission assembly and an end effector. The body assembly includes a trigger and a casing having a distal aperture configured to receive a portion of the end effector assembly. First and second coupling mechanism portions cooperatively couple the end effector assembly to the body assembly for use. A cartridge positionable between the instrument and a generator includes information regarding operating parameters unique to the selectively coupleable end effector assembly and/or the desired surgical procedure, such as information regarding setting a maximum current set point within an ultrasonic transducer. The instrument is programmable with operating parameter information while within a sealed and sterilized packaging unit. | 09-26-2013 |
20130267874 | SURGICAL INSTRUMENT WITH NERVE DETECTION FEATURE - A surgical apparatus comprises an instrument body, an end effector, and a control module. The end effector is in communication with the handle assembly. The end effector is operable for use in a surgical procedure. The control module is in communication with the end effector. The end effector with the control module is able to deliver surgical energy as well as nerve excitation energy to a surgical site. A surgeon may detect stimulation of nervous tissue by visually observing the tissue twitch, and may adjust surgical technique accordingly. A sensor may be used to detect excitation of nervous tissue based on excitation caused by the nerve excitation energy. | 10-10-2013 |
20130282039 | SURGICAL INSTRUMENTS - A surgical device. The surgical device may comprise a transducer, an end effector, a generator and a control circuit. The transducer may be configured to provide vibrations. The end effector may be coupled to the transducer and may extend from the transducer along the longitudinal axis. The generator may provide an electrical signal to the transducer. Also, the control circuit may modify a current amplitude of the electrical signal in response to a change in a vibration frequency of the end effector. Accordingly to various embodiments, the control circuit may detect a first contribution to a vibration frequency of the end effector, the first contribution originating from tissue in contact with the end effector. Also, according to various embodiments, the control circuit may indicate a change in a vibration frequency of the end effector. | 10-24-2013 |
20130324999 | SURGICAL INSTRUMENT WITH ORIENTATION SENSING - A surgical instrument comprises a body assembly and an end effector. The body assembly includes a control module, an orientation sensor communicatively coupled to the control module, and an energy component. The energy component is operable to activate the end effector at a plurality of energy settings. A storage device is communicatively coupled to the control module and includes a plurality of gesture profiles and corresponding energy settings. The control module is configured to set the energy setting of the energy component to a corresponding energy setting in response to a correlation between the output of the orientation sensor and a gesture profile. In some versions, the control module modifies the energy setting based upon output from a force sensor that measures the force on the end effector. The control module may also decrease the energy setting in response to an anomalous acceleration or deceleration detected by an accelerometer. | 12-05-2013 |
20140163549 | SURGICAL INSTRUMENT WITH FEEDBACK AT END EFFECTOR - An apparatus for operating on tissue includes a body, a lip in communication with the body, and at least one electrode also in communication with the body. The body is able to mechanically couple with a portion of an end effector, which may be controlled by a user through a handpiece. The lip is configured to grip a portion of the end effector. The at least one electrode is configured to provide sufficient electrical energy to weld at least a portion of tissue. In some versions, a temperature sensitive material may be positioned on a portion of the end effector. Additionally, in some versions, the handpiece of the end effector may comprise feedback features able to convey information to the user. | 06-12-2014 |
20140207163 | ULTRASONIC DEVICE FOR CUTTING AND COAGULATING - Apparatus and method to permit selective cutting and coagulation required in fine and delicate surgical procedures. The apparatus includes two body members having proximal ends and distal ends with jaw members located adjacent the body member's distal ends. The body members are joined at a pivot located adjacent to the first and second jaw members joining the first and second body members where the body members' rotation about the pivot defines a plane of rotation. The scissors are adapted for selective application of energy to at least one jaw member by a switch located in the plane of rotation. | 07-24-2014 |
20150080924 | ARTICULATION FEATURES FOR ULTRASONIC SURGICAL INSTRUMENT - A surgical apparatus comprises a body, an ultrasonic transducer, a shaft, an acoustic waveguide, an articulation section, an end effector, and an articulation drive assembly. The ultrasonic transducer is operable to convert electrical power into ultrasonic vibrations. The shaft couples the end effector and the body together. The acoustic waveguide is coupled with the transducer. The articulation section includes a collar that is located distal to a nodal portion of the waveguide and is operable to deflect the end effector away from the longitudinal axis. The end effector comprises an ultrasonic blade in acoustic communication with the ultrasonic transducer. The articulation drive assembly is operable to drive articulation of the articulation section. The articulation drive assembly comprises at least one translating articulation driver coupled with the collar. The ultrasonic blade is operable to deliver ultrasonic vibrations to tissue even when the articulation section is in an articulated state. | 03-19-2015 |
20150182232 | ULTRASONIC BONE CUTTING INSTRUMENT - A system includes an ultrasonic instrument and a bone insertion element. The instrument includes an ultrasonic transducer and an ultrasonic blade. The ultrasonic transducer is operable to convert electrical power into ultrasonic vibrations. The ultrasonic blade is in acoustic communication with the ultrasonic transducer such that the ultrasonic transducer drives the ultrasonic blade to vibrate ultrasonically to form an opening within bone. The bone insertion element is configured to be inserted within the opening formed by the ultrasonic blade. | 07-02-2015 |
Patent application number | Description | Published |
20130024525 | Augmented Aggregation of Emailed Product Order and Shipping Information - Product order and shipping information received via email messages is automatically aggregated for ready user review. Once the user is authenticated, authorization to access their email mailbox is obtained and the email message headers of their entails are analyzed to identify those messages of interest. The bodies of the email messages of interest are parsed to extract the product order and shipping information which is stored and presented for display to the user typically grouped by individual product thus greatly simplifying user review of orders. The aggregated product order and shipping information can be augmented with additional information such as shipping status, delivery status, a product image, and/or a last date that the product can be returned. | 01-24-2013 |
20130024924 | Aggregation of Emailed Product Order and Shipping Information - Product order and shipping information received via email messages is automatically aggregated for ready user review. Once the user is authenticated, authorization to access their email mailbox is obtained and the email message headers of their mails are analyzed to identify those messages of interest. The bodies of the email messages of interest are parsed to extract the product order and shipping information which is stored and presented for display to the user typically grouped by individual product thus greatly simplifying user review of orders. | 01-24-2013 |
20140358814 | Aggregation of Emailed Product Order and Shipping Information - Product order and shipping information received via email messages is automatically aggregated for ready user review. Once the user is authenticated, authorization to access their email mailbox is obtained and the email message headers of their emails are analyzed to identify those messages of interest. The bodies of the email messages of interest are parsed to extract the product order and shipping information which is stored and presented for display to the user typically grouped by individual product thus greatly simplifying user review of orders. | 12-04-2014 |
20150235166 | EXTRACTING PURCHASE-RELATED INFORMATION FROM ELECTRONIC MESSAGES - Product order and shipping information received via email messages is automatically aggregated for ready user review. Once the user is authenticated, authorization to access their email mailbox is obtained and the email message headers of their emails are analyzed to identify those messages of interest. The bodies of the email messages of interest are parsed to extract the product order and shipping information which is stored and presented for display to the user typically grouped by individual product thus greatly simplifying user review of orders. The aggregated product order and shipping information can be augmented with additional information such as shipping status, delivery status, a product image, and/or a last date that the product can be returned. | 08-20-2015 |
20150235301 | EXTRACTING PURCHASE-RELATED INFORMATION FROM DIGITAL DOCUMENTS - Product order and shipping information received via email messages is automatically aggregated for ready user review. Once the user is authenticated, authorization to access their email mailbox is obtained and the email message headers of their entails are analyzed to identify those messages of interest. The bodies of the email messages of interest are parsed to extract the product order and shipping information which is stored and presented for display to the user typically grouped by individual product thus greatly simplifying user review of orders. The aggregated product order and shipping information can be augmented with additional information such as shipping status, delivery status, a product image, and/or a last date that the product can be returned. | 08-20-2015 |
Patent application number | Description | Published |
20100250235 | TEXT ANALYSIS USING PHRASE DEFINITIONS AND CONTAINERS - In one example, a phrase analyzer may analyze a text input stream to identify phrases contained in the text input stream. The phrase analyzer may receive a specification, which includes dictionaries of phrases and synonyms, and a specification of the phrases, or sequences of phrases to be matched. The phrase analyzer may compare the input stream to the specification and may produce, as output, an identification of which phrases appear in the input stream, and where in the input stream those phrases occur. | 09-30-2010 |
20110040576 | CONVERTING ARBITRARY TEXT TO FORMAL MEDICAL CODE - Medical records may be evaluated in order to assign condition codes to the records in a medical vocabulary. In one example, the medical vocabulary contains a list of codes (e.g., numeric codes) that correspond to specific conditions, where each code is associated with a concept description. Text from a medical record may be used to form a query, and the query may be evaluated against the concept descriptions to determine which code(s) match the query. A code may be selected based on how well the description associated with that code matches the query. The process of converting text from medical records into queries, and then comparing the query to concept descriptions in a medical vocabulary, may be used to automate the process of assigning formal medical codes to arbitrary text records. | 02-17-2011 |
20110173168 | DATA VERSIONING THROUGH DATA TRANSFORMATIONS - In response to receiving a request for data stored according to a first version of a data type, a second version of the data type supported by the requester is determined, and the requested data is transformed from the first version to the second version to provide access to the data. | 07-14-2011 |
20110246216 | Online Pre-Registration for Patient Intake - Described herein are techniques for enabling a patient to pre-register for a medical visit to a healthcare facility (e.g., a hospital) online. Also described herein are techniques that enable a hospital staff to pre-process a patient's pre-registration intake forms before the patient arrives for the medical visit at the healthcare facility. With some of the described techniques, the patient's pre-registration intake forms may have been customized to match the needs and desires of the healthcare facility, its departments, and/or the healthcare providers (e.g., nurses, physicians, etc.) taking care of the patient during the visit. | 10-06-2011 |
20120036366 | SECURE AND VERIFIABLE DATA HANDLING - The described implementations relate to secure and verifiable data handling. One implementation can receive a request to upload information, wherein the information includes a referencing element and at least one blob of referenced data. This implementation can also receive a chunk of an individual blob. The chunk can include multiple blocks. Individual blocks can be hashed. Upon receipt of an indication that all chunks have been uploaded, this implementation can create an overall hash of the information from the block hashes rather than from the information. | 02-09-2012 |
20120060035 | Secure and Verifiable Data Handling - The described implementations relate to secure and verifiable data handling. One implementation can receive a request to add information from a drop-off site to a user account. The request can include a location element and a security element. This implementation can also obtain encrypted units of the referenced data from the drop-off site based upon the location element. This implementation can associate the information with the user account and store the security element. | 03-08-2012 |
20130006664 | Data Change Tracking and Event Notification - The described implementations relate to updating views in a database system. One implementation can identify an active view that retrieves records from a database and determine one or more physical tables in the database that are referenced by the active view. The implementation can track one or more columns in the physical tables that are used by the active view and identify a change to the physical tables in a transaction log of the database. If the change does not affect the one or more columns, the change can be treated as an ignorable change for the active view. | 01-03-2013 |
20130006963 | DATA CHANGE TRACKING AND EVENT NOTIFICATION - The described implementations relate to updating views in a database system. One implementation can identify an active view that retrieves records from a database and determine one or more physical tables in the database that are referenced by the active view. The implementation can track one or more columns in the physical tables that are used by the active view and identify a change to the physical tables in a transaction log of the database. If the change does not affect the one or more columns, the change can be treated as an ignorable change for the active view. | 01-03-2013 |
20130007069 | Data Change Tracking and Event Notification - The described implementations relate to updating views in a database system. One implementation can identify an active view that retrieves records from a database and determine one or more physical tables in the database that are referenced by the active view. The implementation can track one or more columns in the physical tables that are used by the active view and identify a change to the physical tables in a transaction log of the database. If the change does not affect the one or more columns, the change can be treated as an ignorable change for the active view. | 01-03-2013 |