| Patent application number | Description | Published |
|---|
| 20080262582 | IMPLANTABLE MEDICAL ELECTRICAL LEAD AND CONNECTOR ASSEMBLY - An implantable system that includes a lead and an implantable signal generator wherein the plurality of electrical contacts and the plurality of insulating regions on the lead, and the plurality of electrical connectors and the plurality of electrical insulators in the connector block are configured so that each of the plurality of electrical contacts form operable connections to the electronic circuitry through each of the plurality of electrical connector, and the insulating regions and the electrical insulators electrically isolate adjacent operable connections. Leads, and methods are also disclosed. | 10-23-2008 |
| 20080262585 | IMPLANTABLE MEDICAL ELECTRICAL LEAD AND CONNECTOR ASSEMBLY - An implantable medical system that includes an implantable electrical lead having a lead body having a connector portion wherein at least the connector portion of the lead body has an axial cross section that is substantially non-circular; and a connector block that is configured to be operably coupled to the implantable electrical lead, wherein the connector block includes a lumen having an inner surface that is configured to be complementary to the outer surface of at least the connector portion of the lead body. Leads and connector blocks are also discussed. | 10-23-2008 |
| 20080269854 | IMPLANTABLE MEDICAL LEAD WITH MULTIPLE ELECTRODE CONFIGURATIONS - Medical leads having at least one segmented row of electrodes, as well as at least one ring electrode that extends substantially completely around the periphery of the lead, are described. The electrodes in a segmented row extend around only a portion of the periphery of the lead, rather than substantially around the entire periphery. The electrodes in a segmented row may be distributed at respective locations around the periphery of the lead and separated by insulating material. The ring electrodes and segmented rows are located at respective axial positions. For example, in some embodiments, a plurality of segmented rows, such as two rows having three electrodes each, are located between two ring electrodes. Such a lead may, for example, provide a variety of stimulation modalities because of localized stimulation capabilities. | 10-30-2008 |
| 20090105789 | THERMAL SWITCH FOR IMPLANTABLE MEDICAL DEVICES - An implantable medical device includes an electrode having a thermal switch. The thermal switch is configured to electrically decouple components of the implantable medical device when in contact with tissue at temperatures above normal body temperature. | 04-23-2009 |
| 20100137945 | AUTOMATED VERIFICATION OF MRI COMPATIBILITY OF ACTIVE IMPLANTABLE MEDICAL DEVICE - A system may include a processor configured to automatically obtain magnetic resonance imaging compatibility information relating to compatibility of an active implantable medical device implantable in a patient with an MRI modality from at least two information sources. The processor may also be configured to automatically determine compatibility of the active implantable medical device with the magnetic resonance imaging modality based on the magnetic resonance imaging compatibility information. | 06-03-2010 |
| 20100137946 | PATIENT-CENTRIC DATA COLLECTION FOR AUTOMATED MRI COMPATIBILITY VERIFICATION - A system may include a patient information terminal that receives magnetic resonance imaging compatibility information from a patient and a processor that automatically determines compatibility of an active implantable medical device with an magnetic resonance imaging modality based on the magnetic resonance imaging compatibility information. The magnetic resonance imaging compatibility information includes information relating to compatibility of the active implantable medical device implantable in the patient and the magnetic resonance imaging modality. | 06-03-2010 |
| 20100137947 | PATIENT PROGRAMMER WITH AUTOMATED MRI COMPATIBILITY VERIFICATION FOR ACTIVE IMPLANTABLE MEDICAL DEVICE - A system may include an active implantable medical device implantable in a body of a patient and a patient programmer for the AIMD. The patient programmer may be configured to obtain magnetic resonance imaging (MRI) compatibility information relating to compatibility of the AIMD with an MRI modality. | 06-03-2010 |
| 20100145271 | METHOD TO SENSE TEMPERATURE IN AN IMPLANTABLE PUMP - An implantable drug infusion pump for delivering drug therapy is made more reliable and its performance improved by monitoring drug pump temperature. Monitoring pump temperature can also provide for temperature-related drug therapy modification. | 06-10-2010 |
| 20100198184 | CONTAINER FOR PUMP SYSTEM - A container for housing a fluid therapeutic composition includes a rigid housing, a collapsible bag and a seal. The housing has an opening and an interior surface. The interior surface forms a cavity having a volume. The bag is disposed in the housing and is expandable to contact the interior surface of the housing and occupy the entire volume of the cavity when filled with the fluid therapeutic composition. The bag has an opening that is fixed in proximity to the opening of the housing. The seal is configured to prevent air from entering the bag via the bag opening and to prevent air from entering the cavity of the housing via the housing opening. | 08-05-2010 |
| 20110071599 | LEAD ELECTRODE FOR USE IN AN MRI-SAFE IMPLANTABLE MEDICAL DEVICE - A medical lead is configured to be implanted into a patient's body and comprises a lead body, and an electrode coupled to the lead body. The electrode comprises a first section configured to contact the patient's body, and a second section capacitively coupled to the first section and configured to be electrically coupled to the patient's body. | 03-24-2011 |
| 20110071604 | MRI-Safe Implantable Lead - A stimulation lead is configured to be implanted into a patient's body and includes at least one distal stimulation electrode and at least one conductive filer electrically coupled to the distal stimulation electrode. A jacket is provided for housing the conductive filer and providing a path distributed along at least a portion of the length of the lead for conducting induced RF energy from the filer to the patient's body. | 03-24-2011 |
| 20110071605 | MRI-Safe Implantable Medical Device - A medical lead is provided for use in a pulse stimulation system of the type which includes a pulse generator for producing electrical stimulation therapy. The lead comprises an elongate insulating body and at least one electrical conductor within the insulating body. The conductor has a proximal end configured to be electrically coupled to the pulse generator and has a DC resistance in the range of 375-2000 ohms. At least one distal electrode is coupled to the conductor. | 03-24-2011 |
| 20110112615 | Lead Electrode for Use in an MRI-Safe Implantable Medical Device - A neurostimulation lead is configured to be implanted into a patient's body and has at least one distal electrode. The lead comprises at least one conductive filer electrically coupled to the distal electrode, a jacket for housing the conductive filer and a shield surrounding at least a portion of the filer for reducing electromagnetic coupling to the filer. | 05-12-2011 |
