Patent application number | Description | Published |
20080312707 | IMPLANTABLE MEDICAL DEVICE WITH POLYMER-POLYMER INTERFACES AND METHODS OF MANUFACTURE AND USE - An implantable stimulator that includes a housing, a first plastic component, and a second plastic component, where the first and second plastic components form a polymer-polymer interface. A light absorbing metal layer is disposed over at least a portion of the interface and an electronic subassembly is disposed within the housing. The first and second plastic components can be welded together by irradiating the light absorbing metal layer which converts the light to heat. | 12-18-2008 |
20090024196 | IMPLANTABLE ELECTRODE, INSERTION TOOL FOR USE THEREWITH, AND INSERTION METHOD - An electrode system includes an implantable electrode having at least one electrode contact, an insertion tool, and a technique or method that allows the electrode contact to be positioned within soft tissue at a selected target stimulation site. | 01-22-2009 |
20090139765 | FEEDTHRU ASSEMBLY - A feedthru assembly configured to provide a conductive path extending between an interior of an enclosure and an exterior of the enclosure includes a flange, at least one conductive pin, and at least one insulative member. The flange is configured to couple to the enclosure and has one or more holes therein. The at least one conductive pin includes a hollow lumen extending therethrough and is configured to extend through the at least one or more holes of the flange such that a proximal end of the at least one pin is in communication with the interior of the enclosure and a distal end of the at least one pin is in communication with the exterior of the enclosure. The at least one insulative member is configured to prevent the at least one pin from making physical contact with the flange. | 06-04-2009 |
20090281605 | ENGAGEMENT TOOL FOR IMPLANTABLE MEDICAL DEVICES - Systems for adjusting a position of an implanted medical device within a patient include an engagement tool configured to couple to the implanted medical device. The engagement tool adjusts the position of the medical device when coupled to the implanted medical device. Methods of adjusting a position of an implanted medical device within a patient include locating the implanted medical device, coupling an engagement tool to the medical device, and adjusting a position of the engagement tool to adjust the position of the medical device. | 11-12-2009 |
20100217239 | PARTIALLY IMPLANTABLE MEDICAL DEVICES AND METHODS - Partially implantable medical devices and methods associated with partially implantable medical devices. | 08-26-2010 |
20100217240 | PARTIALLY IMPLANTABLE MEDICAL DEVICES WITH CARTRIDGE MOVEMENT SENSOR AND ASSOCIATED METHODS - Partially implantable medical devices and methods associated with partially implantable medical devices. | 08-26-2010 |
20100217241 | FLUID CARTRIDGES AND PARTIALLY IMPLANTABLE MEDICAL DEVICES FOR USE WITH SAME - Partially implantable medical devices and methods associated with partially implantable medical devices. | 08-26-2010 |
20100217242 | PARTIALLY IMPLANTABLE MEDICAL DEVICES AND DELIVERY/MANIFOLD TUBE FOR USE WITH SAME - Partially implantable medical devices and methods associated with partially implantable medical devices. | 08-26-2010 |
20100217244 | FLUID CARTRIDGES INCLUDING A POWER SOURCE AND PARTIALLY IMPLANTABLE MEDICAL DEVICES FOR USE WITH SAME - Partially implantable medical devices and methods associated with partially implantable medical devices. | 08-26-2010 |
20100262201 | IMPLANTABLE STIMULATOR WITH INTEGRATED PLASTIC HOUSING/METAL CONTACTS AND MANUFACTURE AND USE - An implantable stimulator system includes a plastic housing, an electronic subassembly and at least one metal contact. The plastic housing defines an interior chamber and an exterior. The electronic subassembly is disposed in the interior chamber of the plastic housing. The at least one metal contact is integrally formed with the plastic housing, coupled to the electronic subassembly, and accessible from the exterior of the housing. The plastic housing and the at least one metal contact form a sealed structure around the electronic subassembly. | 10-14-2010 |
20100274325 | IMPLANTABLE MICROSTIMULATOR HAVING A BATTERY UNIT AND METHODS OF USE THEREFOR - An implantable microstimulator arrangement includes at least one implantable microstimulator unit; an implantable battery unit separate from the implantable microstimulator unit(s); and at least one lead coupling the microstimulator unit(s) to the battery unit. The microstimulator unit(s) are operated to treat body tissue. | 10-28-2010 |
20100293774 | Assembly for a Microstimulator - An electrode assembly includes an electrode electrically connected to a capacitor with a wire. An assembly carrier may be used to hold and secure at least the wire and capacitor during assembly. A method of assembly for attaching a wire to a capacitor and an electrode may include an assembly carrier for housing and securing the wire, capacitor, and electrode during assembly. | 11-25-2010 |
20110077721 | IMPLANTABLE MICROSTIMULATORS AND METHODS FOR UNIDIRECTIONAL PROPAGATION OF ACTION POTENTIALS - Miniature implantable stimulators (i.e., microstimulators) are capable of producing unidirectionally propagating action potentials (UPAPs). The methods and configurations described may, for instance, arrest action potentials traveling in one direction, arrest action potentials of small diameters nerve fibers, arrest action potentials of large diameter nerve fibers. These methods and systems may limit side effects of bidirectional and/or less targeted stimulation. | 03-31-2011 |
20110152988 | CAVERNOUS NERVE STIMULATION VIA UNIDIRECTIONAL PROPAGATION OF ACTION POTENTIALS - Methods of using unidirectionally propagating action potentials (UPAPs) for cavernous nerve stimulation and for certain disorders are provided. Stimulators capable of creating such UPAPs include, but are not limited to, miniature implantable stimulators (i.e., microstimulators), possibly with programmably configurable electrodes. | 06-23-2011 |
20110172739 | IMPLANTABLE STIMULATOR - An implantable stimulator includes a tube assembly that is configured to house a number of components that are configured to apply at least one stimulus to at least one stimulation site within a patient. The tube assembly has a shape that allows the stimulator to be implanted within said patient in a pre-determined orientation. Exemplary methods of stimulating a stimulation site within a patient include applying an electrical stimulation current to a stimulation site via one or more electrodes extending along one or more sides of a stimulator. The stimulator has a shape allowing the stimulator to be implanted within the patient in a pre-determined orientation. | 07-14-2011 |
20120316622 | IMPLANTABLE MICROSTIMULATORS WITH PROGRAMMABLE MULTIELECTRODE CONFIGURATION AND USES THEREOF - Miniature implantable stimulators (i.e., microstimulators) with programmably configurable electrodes allow, among other things, steering of the electric fields created. In addition, the microstimulators are capable of producing unidirectionally propagating action potentials (UPAPs). | 12-13-2012 |
20140039578 | IMPLANTABLE MICROSTIMULATORS AND METHODS FOR UNIDIRECTIONAL PROPAGATION OF ACTION POTENTIALS - Miniature implantable stimulators (i.e., microstimulators) are capable of producing unidirectionally propagating action potentials (UPAPs). The methods and configurations described may, for instance, arrest action potentials traveling in one direction, arrest action potentials of small diameters nerve fibers, arrest action potentials of large diameter nerve fibers. These methods and systems may limit side effects of bidirectional and/or less targeted stimulation. | 02-06-2014 |
20140100633 | IMPLANTABLE STIMULATOR - An implantable stimulator includes a tube assembly that is configured to house a number of components that are configured to apply at least one stimulus to at least one stimulation site within a patient. The tube assembly has a shape that allows the stimulator to be implanted within said patient in a pre-determined orientation. Exemplary methods of stimulating a stimulation site within a patient include applying an electrical stimulation current to a stimulation site via one or more electrodes extending along one or more sides of a stimulator. The stimulator has a shape allowing the stimulator to be implanted within the patient in a pre-determined orientation. | 04-10-2014 |