Patents Examined by George Evanisko
-
Patent number: 10076662Abstract: A portable one-piece therapeutical apparatus with dual heating and low-frequency treatment functions includes a main unit having an accommodating space and a patch portion; a control means installed in the accommodating space and including a printed circuit board assembly with an operating component for controlling low-frequency pulses and a heating operation, an electrical connector installed at the front of the printed circuit board assembly for charging a battery and reading, writing and transmitting data; at least one heating means installed at the main unit and electrically coupled to the printed circuit board assembly for producing a heating effect; at least one low-frequency electrode layer disposed under the patch portion and electrically coupled to the printed circuit board assembly for transmitting low-frequency pulses; and a battery installed in the accommodating space and directly and electrically coupled to the printed circuit board assembly for supplying power to the patch therapeutical apparatuType: GrantFiled: October 26, 2015Date of Patent: September 18, 2018Assignee: HIVOX BIOTEK INC.Inventor: Wei Tuan
-
Patent number: 10071251Abstract: Methods and devices for providing noninvasive electrotherapy and electrical stimulation are described herein. In one aspect, a device for noninvasive electrotherapy includes wireless communication circuitry configured to receive pulse generation control signals wirelessly transmitted from a computing device. The device can include pulse generation circuitry configured to deliver electrical waveforms according to instructions encoded in the pulse generation control signals. The computing device can include a cellular telephone device, a portable media player, a personal digital assistant, a tablet computer, or an internet access device.Type: GrantFiled: April 24, 2017Date of Patent: September 11, 2018Assignee: EMPI, INC.Inventors: Thomas Jerome Bachinski, Michael Wayne Moore, Joseph Winn, Jay Dave, David Orr, Dain Silvola
-
Patent number: 10058698Abstract: An implantable lead may include an insulating substrate and a first asymmetric electrode formed on the insulating substrate. The first asymmetric electrode may have external perimeter edges defining a boundary between an exposed portion of the first electrode and the insulating substrate, wherein the external perimeter edges of the first electrode have asymmetric edge lengths.Type: GrantFiled: August 27, 2013Date of Patent: August 28, 2018Assignee: Advanced Bionics AGInventors: Bing Xu, Kurt J. Koester, Mark B. Downing
-
Patent number: 10046169Abstract: A defibrillator (20) employs a ECG monitor (23), a shock source (24) and a controller (25). In operation, the controller synchronizes a ECG analysis window (EAW) to a shock activation of the defibrillator, and analyzes a ECG waveform (30) of a heart (11) of a patient (10) as monitored by the ECG monitor within the ECG analysis window for detecting the patient experiencing an organized heartbeat condition or an unorganized heartbeat condition. The controller further controls a delivery by the shock source of a synchronized defibrillation shock to the heart of the patient in response to a detection within the ECG analysis window by the controller of the patient experiencing the organized heartbeat condition, or controls a delivery by the shock source of an unsynchronized defibrillation shock to the heart of the patient in response to a detection by the controller within the ECG analysis window of the patient experiencing one of the unorganized heartbeat condition or an undetected organized heartbeat condition.Type: GrantFiled: May 27, 2014Date of Patent: August 14, 2018Assignee: Koninklijke Philips N.V.Inventor: Earl Clark Herleikson
-
Patent number: 10040021Abstract: Frame structures, assemblies and methods for use in implantable medical devices. The frames may include one or more first polymeric portions and one or more second polymeric portions coupled to the one or more first polymeric portions. The one or more first polymeric portions may have a higher durometer than the one or more second polymeric portions. The one or more second polymeric portions may provide an interference fit between the one or more second polymeric portions and the housing and/or between the one or more second polymeric portions and one or more components disposed in the housing.Type: GrantFiled: January 9, 2015Date of Patent: August 7, 2018Assignee: Medtronic, Inc.Inventors: Andrew J. Ries, SuPing Lyu, Catherine M. Asgian, David Engmark, Ananta Pandey, Todd Schaefer, Erik Scott, Joachim Hossick-Schott
-
Patent number: 10035012Abstract: Disclosed is a system including an electrode and a stylet configured to steer the electrode towards its intended position during implantation, and a method for such system's use. An electrode is provided having regions with varied flexibility. A stylet having bends that are indexed to specific regions of flexibility of the electrode may be inserted into the electrode, and upon minimal radial and/or longitudinal movement of the stylet within the electrode, will cause the magnitude of the angle to which the lead is bent to either increase or decrease so as to aid the operator in placement of the electrode.Type: GrantFiled: February 21, 2011Date of Patent: July 31, 2018Inventor: Richard B. North
-
Patent number: 10035019Abstract: A positionally sensitive spinal cord stimulation apparatus and method using near-infrared (NIR) reflectometry are provided for automatic adjustments of spinal cord stimulation. The system comprises an electrode assembly with an integrated optical fiber sensor for sensing spinal cord position. The integrated optical fiber sensor, comprising a pair of optical elements for emitting light from an IR emitter and for collecting reflected light into a photodetector, determines a set of measured photocurrents. As the spinal cord changes position, the angles of incidence for light from the IR emitter and the measured optical intensities change. Electrode pulse characteristics are adjusted in real time, based on the set of measured optical intensities, to minimize changes in stimulation perceived by the patient during motion. The system includes automatic calibration of the optical fiber sensor when the patient is at rest, and a patient orientation detection.Type: GrantFiled: May 22, 2017Date of Patent: July 31, 2018Inventor: Erich W. Wolf, II
-
Patent number: 10035018Abstract: A method of treating a movement disorder using deep brain stimulation, the method comprising the step of inserting a lead having at least one electrode into the brain of a subject, the lead being inserted along a trajectory from the occipito-temporal or occipito-parietal regions, passing laterally to the posterior horn of the lateral ventricle to contact the subthalamic nucleus, the zona incerta or the globus pallidus.Type: GrantFiled: April 11, 2016Date of Patent: July 31, 2018Assignee: RENISHAW PLCInventor: Steven Gill
-
Patent number: 10016602Abstract: Spinal cord stimulation (SCS) system having a recharging system with self alignment, a system for mapping current fields using a completely wireless system, multiple independent electrode stimulation outsource, and IPG control through software on Smartphone/mobile device and tablet hardware during trial and permanent implants. SCS system can include multiple electrodes, multiple, independently programmable, stimulation channels within an implantable pulse generator (IPG) providing concurrent, but unique stimulation fields. SCS system can include a replenishable power source, rechargeable using transcutaneous power transmissions between antenna coil pairs. An external charger unit, having its own rechargeable battery, can charge the IPG replenishable power source. A real-time clock can provide an auto-run schedule for daily stimulation. A bi-directional telemetry link informs the patient or clinician the status of the system, including the state of charge of the IPG battery.Type: GrantFiled: March 14, 2014Date of Patent: July 10, 2018Assignee: GLOBUS MEDICAL, INC.Inventors: Saif Khalil, Raghavendra Angara, Miles Curtis, Christopher Biele, Daniel Fellmeth
-
Patent number: 10004903Abstract: An implantable neurostimulator-implemented method for managing tachyarrhythmias upon a patient's awakening from sleep through vagus nerve stimulation is provided. An implantable neurostimulator, including a pulse generator, is configured to deliver electrical therapeutic stimulation in a manner that results in creation and propagation (in both afferent and efferent directions) of action potentials within neuronal fibers comprising the cervical vagus nerve of a patient. Operating modes of the pulse generator are stored. An enhanced dose of the electrical therapeutic stimulation is parametrically defined and tuned to prevent initiation of or disrupt tachyarrhythmia upon the patient's awakening from a sleep state through at least one of continuously-cycling, intermittent and periodic ON-OFF cycles of electrical pulses. Other operating modes, including a maintenance dose and a restorative dose are defined.Type: GrantFiled: January 19, 2017Date of Patent: June 26, 2018Assignee: Cyberonics, Inc.Inventors: Imad Libbus, Badri Amurthur, Bruce H. KenKnight
-
Patent number: 10004896Abstract: Apparatus including an implant is provided, the implant including: a rod-shaped housing, having a distal half and a proximal half, and configured to be injected distally into tissue of a subject; a cathode on the distal half of the housing; an anchor configured to protrude from the proximal half of the housing, no anchor being configured to protrude from the distal half of the housing; an anode; and circuitry disposed within the housing, configured to drive a current between the cathode and the anode. Other embodiments are also described.Type: GrantFiled: January 21, 2015Date of Patent: June 26, 2018Assignee: BLUEWIND MEDICAL LTD.Inventors: Guri Oron, Yossi Gross, Bar Eytan, Eran Benjamin, Anton Plotkin
-
Patent number: 10004460Abstract: A stand-on physiological sensor (e.g. floormat) measures vital signs and various hemodynamic parameters, including blood pressure and ECG waveforms. The sensor is similar in configuration to a common bathroom scale and includes electrodes that take electrical measurements from a patient's feet to generate bioimpedance waveforms, which are analyzed digitally to extract various other parameters, as well as a cuff-type blood pressure system that takes physical blood pressure measurements at one of the patient's feet. Blood pressure can also be calculated/derived from the bioimpedance waveforms. Measured parameters are transmitted wirelessly to facilitate remote monitoring of the patient for heart failure, chronic heart failure, end-stage renal disease, cardiac arrhythmias, and other degenerative diseases.Type: GrantFiled: January 5, 2016Date of Patent: June 26, 2018Assignee: TOSENSE, INC.Inventors: Matthew Banet, Marshal Singh Dhillon, Susan Meeks Pede, Lauren Nicole Miller Hayward, Arthur Deptala, Jonas Dean Cochran
-
Patent number: 10003894Abstract: The present application discloses hearing prostheses with two modes of operation and methods for operating the prostheses. In the first mode of operation, a hearing prosthesis receives a microphone input and produces an output based on the microphone input. In the second mode of operation, the hearing prosthesis may detect an accessory input signal and switch to an accessory input mode. The second mode of operation may produce an output that is based at least in part on the accessory input signal. Some embodiments may include detecting an accessory input signal with a detector. In response to detecting an accessory input signal, the hearing prosthesis may switch to an accessory operation mode. When the accessory input signal is not detected, the hearing prosthesis may operate in microphone operation mode.Type: GrantFiled: April 26, 2016Date of Patent: June 19, 2018Assignee: Cisco Technology, Inc.Inventors: Alexander Case, Rami Banna, David Thambiratnam, Felicity Allen
-
Patent number: 9993641Abstract: Example devices and methods of tongue stimulation for communication of information to a user are disclosed herein. In an example, a tongue stimulation device may include a body configured to be placed entirely within a mouth of the user and atop the tongue of the user. An array of electro-tactile elements may be distributed on the body, wherein each of the electro-tactile elements is configured to stimulate an area of the tongue adjacent the electro-tactile element. A wireless receiver coupled to the body may be configured to receive stimulation information wirelessly from outside the mouth of the user. At least one processing unit coupled to the body may be configured to transform the received stimulation information into a stimulation signal for each of the electro-tactile elements, and to provide the stimulation signals to the electro-tactile elements.Type: GrantFiled: May 1, 2017Date of Patent: June 12, 2018Assignee: Colorado State University Research FoundationInventors: John D. Williams, Joel A. Moritz, Leslie M. Stone-Roy
-
Patent number: 9987496Abstract: A wearable medical device includes a garment and a medical device. The medical device has a functionality that can transition between an operative state and an inoperative state. When the functionality is in the inoperative state, a protrusion extends so as to poke the patient, as an indication that steps need to be taken to make the device ready for use.Type: GrantFiled: August 8, 2017Date of Patent: June 5, 2018Assignee: WEST AFFUM HOLDINGS CORP.Inventors: Joseph Leo Sullivan, Isabelle Banville, Blaine Krusor, Daniel Ralph Piha, Laura Marie Gustavson, David Peter Finch, Kenneth Frederick Cowan, Richard C. Nova
-
Patent number: 9981142Abstract: Appropriate cardiac therapy is determined by data sensed and analyzed by the disclosed defibrillators and other medical devices that one or both of treat and monitor a patient. The disclosed devices sense various patient physiological parameters including patient pulse and breathing data to determine whether the patient has a pulse and to determine if the patient is breathing. Depending on the analysis of the generated patient physiological data, the disclosed devices determine the appropriate therapy for the patient, which can include providing breathing assistance to the patient and providing electrotherapy and other therapies to the patient. Some of the disclosed medical devices can be wearable by the patient. The disclosed devices can include therapy modules like electrotherapy for delivering therapies to the patient while other devices monitor but do not deliver the therapies to the patient.Type: GrantFiled: December 21, 2015Date of Patent: May 29, 2018Assignee: Physio-Control, Inc.Inventors: Tae H. Joo, Ronald E. Stickney, Cynthia P. Jayne, Paula Lank, Patricia O'Hearn, David R. Hampton, James W. Taylor, William E. Crone, Daniel Yerkovich
-
Patent number: 9968789Abstract: A device for ambulatory monitoring for suspected bradycardia or QT monitoring with simultaneous external pacing capability is provided. The device monitors the patient for a significant bradycardic episode and/or prolongation of the QT interval. The device provides a monitor having sensing, pacing, recording and transmission capabilities. At least two pacing electrodes are provided with adhesive backing for application to the anterior chest region with one cathode to the region of the cardiac apex and an anode to the region of the right upper sternal cardiac border. If a bradycardic episode is detected or prolongation of the QT is sufficient, then pacemaking energy is provided to the electrodes allowing the patient time to seek medical care without suffering the results of temporary hemodynamic instability that might otherwise be associated with dysrhythmia.Type: GrantFiled: September 23, 2015Date of Patent: May 15, 2018Inventors: Mitchell Karl, Martin Kloosterman, Arthur H. Katz, Marc Schonberger, Daniel Weiss
-
Patent number: 9950162Abstract: The present application discloses systems and methods for distributed processing of electrophysiological signals. The system may include a processor, a remote device, and an implant comprising an array of electrodes. The method may comprise the processor receiving an electrophysiological signal request from the remote device that specifies at least one electrode at the implant from which to receive an electrophysiological signal, transmitting to the implant instructions to apply a plurality of stimuli via the specified at least one electrode and, for individual stimuli in the plurality of stimuli, recording an electrophysiological signal component resulting from the stimulus. The method may also comprise the processor combining the recorded individual electrophysiological signal components to produce the electrophysiological signal and transmitting the electrophysiological signal to the remote device for further processing.Type: GrantFiled: March 1, 2011Date of Patent: April 24, 2018Assignee: Cochlear LimitedInventors: Rami Banna, Andrew Botros
-
Patent number: 9950176Abstract: Methods and/or devices may be configured to monitor ventricular activation times and modify an atrioventricular delay (AV delay) based on the monitored ventricular activation times. Further, the methods and/or devices may determine whether the AV delay should be modified based on the measured activation times before modifying the AV delay.Type: GrantFiled: August 4, 2017Date of Patent: April 24, 2018Assignee: MEDTRONIC, INC.Inventors: Subham Ghosh, Robert W. Stadler
-
Patent number: 9949657Abstract: A method for displaying electroanatomical information is provided. The method comprises identifying at least one multiple-activation area of a surface of a heart, at which multiple-activation area were recorded at least two different local activations during a single cardiac cycle of the heart. The multiple-activation area is displayed, on an electroanatomical map of the surface of the heart, in a manner that indicates a time difference between respective times of the two local activations. Other embodiments are also described.Type: GrantFiled: December 7, 2015Date of Patent: April 24, 2018Assignee: Biosense Webster (Israel) Ltd.Inventors: Eliyahu Ravuna, Lior Botzer