Matches 1 - 50 out of 341 1 2 3 4 5 6 7 >


Match Document Document Title
US20100298910 Chair Pad Charging and Communication System for a Battery-Powered Microstimulator  
A system and method are provided for both recharging and communicating with a stimulator having a rechargeable battery, which stimulator is implanted deeply in the body, in particular where the...
US20100331918 MOLDABLE CHARGER WITH CURABLE MATERIAL FOR CHARGING AN IMPLANTABLE PULSE GENERATOR  
Electrical energy is transcutaneously transmitted from an external charger to an implanted medical device. The external charger includes a charging head comprising a flexible material that is...
US20120197352 Charging and Communication System for a Battery-Powered Microstimulator  
A system and method are provided for both recharging and communicating with a stimulator having a rechargeable battery, which stimulator is implanted deeply in the body, in particular where the...
US20130046361 MOLDABLE CHARGER WITH SHAPE-SENSING MEANS FOR AN IMPLANTABLE PULSE GENERATOR  
Electrical energy is transcutaneously transmitted from an external charger to an implanted medical device. The external charger includes a charging head that is selectively shapeable to conform to...
US20100331920 MOLDABLE CHARGER WITH SHAPE-SENSING MEANS FOR AN IMPLANTABLE PULSE GENERATOR  
Electrical energy is transcutaneously transmitted from an external charger to an implanted medical device. The external charger includes a charging head that is selectively shapeable to conform to...
US20150039056 Insert Tool for Selectively Powering an Implant Unit  
An implant unit delivery tool is disclosed having an implant tool and an implant activator. The implant tool may be configured to retain an implant unit during an implantation procedure in which...
US20110276110 Power Circuitry for an Implantable Medical Device Using a DC-DC Converter  
Improved power circuitry for charging a battery in an implantable medical device is disclosed. The improved power circuitry uses a DC-DC converter positioned between the rectifier and the battery...
US20150142082 SYSTEMS AND METHODS OF BIOFEEDBACK USING NERVE STIMULATION  
Devices, systems and methods are disclosed that are used to treat a medical condition, by electrical stimulation of a nerve or nerve ganglion, used in conjunction with biofeedback. The system...
US20120004709 Charging System for an Implantable Medical Device Employing Magnetic and Electric Fields  
A base station for passively recharging a battery in an implant without patient involvement is disclosed. The base station can be hand held or may comprise equipment configured to be placed at a...
US20130096650 Position-Determining External Charger for an Implantable Medical Device  
An improved external charger for an implantable medical device is disclosed in which charging is at least partially controlled based on a determined position of the external charger, which...
US20150224328 Charging System for an Implantable Medical Device Employing Magnetic and Electric Fields  
A base station for passively recharging a battery in an implant without patient involvement is disclosed. The base station can be hand held or may comprise equipment configured to be placed at a...
US20100331917 MOLDABLE CHARGER WITH SUPPORT MEMBERS FOR CHARGING AN IMPLANTABLE PULSE GENERATOR  
Electrical energy is transcutaneously transmitted from an external charger to an implanted medical device. The external charger includes a charging head that is selectively shaped to conform to...
US20140222106 Device and Implantation System for Electrical Stimulation of Biological Systems  
The present specification discloses devices and methodologies for the treatment of GERD. Individuals with GERD may be treated by implanting a stimulation device within the patient's lower...
US20140046405 Pressure-Sensitive External Charger for an Implantable Medical Device  
An improved external charger for an implantable medical device is disclosed in which charging is at least partially controlled based on a sensed pressure impingent on its case, which pressure is...
US20130165997 Pressure-Sensitive External Charger for an Implantable Medical Device  
An improved external charger for an implantable medical device is disclosed in which charging is at least partially controlled based on a sensed pressure impingent on its case, which pressure is...
US20110178576 Pressure-Sensitive External Charger for an Implantable Medical Device  
An improved external charger for an implantable medical device is disclosed in which charging is at least partially controlled based on a sensed pressure impingent on its case, which pressure is...
US20110071597 External Charger Usable with an Implantable Medical Device Having a Programmable or Time-Varying Temperature Set Point  
An improved external charger for charging the battery within or providing power to an implantable medical device is disclosed. The improved external charger includes circuitry for detecting the...
US20120150259 PORTABLE POWER CHARGING OF IMPLANTABLE MEDICAL DEVICES  
An implantable medical device, comprising an implantable component having a rechargeable power supply and an external wireless charger. The wireless charger has a rechargeable power supply, and an...
US20130096651 Charger Alignment in an Implantable Medical Device System Employing Reflected Impedance Modulation  
The disclosed means of determining alignment between an external charger and an implantable medical device (IMD) involves the use of reflected impedance modulation, i.e., by measuring at the...
US20140200631 Efficient External Charger for Charging a Plurality of Implantable Medical Devices  
An external charger for a battery in an implantable medical device (implant), and technique for charging batteries in multiple implants using such improved external charger, is disclosed. During...
US20130172957 NON-INVASIVE NERVE STIMULATOR CIRCUIT  
The present disclosure describes a circuit that may be used in a non-invasive nerve stimulator. The circuit contains a signal source, a power source, an amplification source and a user interface...
US20110087307 Efficient External Charger for an Implantable Medical Device Optimized for Fast Charging and Constrained by an Implant Power Dissipation Limit  
An improved external charger for a battery in an implantable medical device (implant), and technique for charging the battery using such improved external charger, is disclosed. In one example,...
US20140277287 Efficient External Charger for an Implantable Medical Device Optimized for Fast Charging and Constrained by an Implant Power Dissipation Limit  
An external charger for a battery in an implantable medical device and charging techniques are disclosed. Simulation data is used to model the power dissipation of the charging circuitry in the...
US20130253613 APPARATUS AND METHOD FOR ELECTRICAL STIMULATION USING HEADPHONE AUDIO  
Transcutaneous Electrical Nerve Stimulation (TENS), a method of stimulating nerves using electrical current applied through the skin for therapeutic purposes, has been in use since the late...
US20140371812 NASAL STIMULATION DEVICES AND METHODS  
Described here are devices, systems, and methods for treating one or more conditions (such as dry eye) or improving ocular health by providing stimulation to nasal or sinus tissue. Generally, the...
US20130110201 Medical Devices for Trial Stimulation  
Devices, systems, and techniques for delivering trial stimulation therapy to a patient are disclosed. A trial neurostimulator (e.g., an IMD) may be implanted within a patient to deliver...
US20150231393 SYSTEMS AND METHODS FOR THERAPEUTIC ELECTRICAL STIMULATION  
In various embodiments, the invention disclosed herein provides systems, devices and methods for providing electrical stimulation to a patient. An electrical mechanical interconnection is provided...
US20130165993 System for an Implantable Medical Device Having an External Charger Coupleable to Accessory Charging Coils  
An external charger system is disclosed comprising an external charger with an internal charging coil, as well as an output port coupleable to one of a plurality of types of external accessory...
US20110282415 Wearable wireless power transmitter  
Described embodiments include a system, an apparatus, and a method. A described system includes a portable power receiver configured to wirelessly receive electrical or radiant power from a...
US20140012352 External Charger for a Medical Implantable Device Using Field Inducing Coils to Improve Coupling  
By incorporating magnetic field-inducing position determination coils (PDCs) in an external charger, it is possible to determine the position of an implantable device by actively inducing magnetic...
US20130041429 External Charger for a Medical Implantable Device Using Field Inducing Coils to Improve Coupling  
By incorporating magnetic field-inducing position determination coils (PDCs) in an external charger, it is possible to determine the position of an implantable device by actively inducing magnetic...
US20110093048 External Charger for a Medical Implantable Device Using Field Inducing Coils to Improve Coupling  
By incorporating magnetic field-inducing position determination coils (PDCs) in an external charger, it is possible to determine the position of an implantable device by actively inducing magnetic...
US20130261704 External Charger for a Medical Implantable Device Using Field Sensing Coils to Improve Coupling  
By incorporating magnetic field sensing coils in an external charger, it is possible to determine the position of an implantable device by sensing the reflected magnetic field from the implant. In...
US20110004278 External Charger for a Medical Implantable Device Using Field Sensing Coils to Improve Coupling  
By incorporating magnetic field sensing coils in an external charger, it is possible to determine the position of an implantable device by sensing the reflected magnetic field from the implant. In...
US20130268029 Implantable Transponder Systems and Methods  
A method and system for providing electrical stimulation to tissue includes implanting one or more battery-free micro-transponders having spiral antennas into tissue. Energy is provided wirelessly...
US20120239118 Techniques for Controlling Charging of Batteries in an External Charger and an Implantable Medical Device  
Disclosed are charging algorithms implementable in an external charger for controlling the charging of both an external battery in the external charger and an implant battery in an implantable...
US20130253614 Molding Device to Precisely Hold a Recharge Antenna  
A method of making a custom mold and the custom mold itself having a first layer, a second layer, and a tail that are formed around the bulging area of an implantable medical device (IMD) are...
US20100305662 Techniques for Controlling Charging of Batteries in an External Charger and an Implantable Medical Device  
Disclosed are charging algorithms implementable in an external charger for controlling the charging of both an external battery in the external charger and an implant battery in an implantable...
US20100305663 IMPLANTABLE MEDICAL DEVICE SYSTEM HAVING SHORT RANGE COMMUNICATION LINK BETWEEN AN EXTERNAL CONTROLLER AND AN EXTERNAL CHARGER  
Disclosed is an improved system for providing charging information during the powering of a medical implantable device by an external changer. In the disclosed system, relevant charging...
US20130096646 Battery Ventilation for a Medical Device  
A medical device is presented that includes an external portion adapted for placement external to the skin of a user. The external portion includes a battery pack for interfacing with at least one...
US20140249603 Battery Charger Circuit for Battery Powered Implantable Neurostimulation Systems  
An implantable device includes a stimulation electronic circuit, a battery, a receiver configured to receive energy from a source external to the implantable stimulation device, and a battery...
US20150057722 NEURAL STIMULATION DEVICES AND SYSTEMS FOR TREATMENT OF CHRONIC INFLAMMATION  
A system for treating chronic inflammation may include an implantable microstimulator, a wearable charger, and optionally an external controller. The implantable microstimulator may be implemented...
US20140074186 NEURAL STIMULATION DEVICES AND SYSTEMS FOR TREATMENT OF CHRONIC INFLAMMATION  
A system for treating chronic inflammation may include an implantable microstimulator, a wearable charger, and optionally an external controller. The implantable microstimulator may be implemented...
US20140336679 METHOD AND APPARATUS FOR SUPPLYING ENERGY TO A MEDICAL DEVICE  
In a method and apparatus for supplying wireless energy to a medical device implanted in a patient, wireless energy is transmitted from an external energy source located outside a patient and is...
US20130096652 Closed Loop Charger for an Implantable Medical Device System Employing Reflected Impedance Modulation  
The disclosed system for providing closed loop charging between an external charger and an implantable medical device such as an IPG involves the use of reflected impedance modulation, i.e., by...
US20150018728 WIRELESS NEUROSTIMULATORS  
Apparatus for applying a treatment (216) to at least one tissue of a subject is described, the apparatus comprising a transmitting unit (210) configured to transmit a wireless power signal (214),...
US20150057720 NERVE ROOT STIMULATOR AND METHOD FOR OPERATING NERVE ROOT STIMULATOR  
A nerve root stimulator, according to the present invention, comprises: a body which is installed at the spinal nerve root inside the human body; an antenna, which is provided on the body, for...
US20150246236 Power Architecture for an Implantable Medical Device Having a Non-Rechargeable Battery  
An improved architecture for an implantable medical device using a primary battery is disclosed which reduces the need for boosting the voltage of the primary battery, and hence reduces the power...
US20130331910 Power Architecture for an Implantable Medical Device Having a Non-Rechargeable Battery  
An improved architecture for an implantable medical device using a primary battery is disclosed which reduces the need for boosting the voltage of the primary battery, and hence reduces the power...
US20130282070 SYSTEMS AND METHODS FOR IMPLANTABLE LEADLESS TISSUE STIMULATION  
Systems and methods are disclosed to stimulate tissue to treat medical conditions involving tissues such as the bone, spine, stomach, nerves, brain and the cochlea. The disclosed invention uses...

Matches 1 - 50 out of 341 1 2 3 4 5 6 7 >