| Patent application number | Description | Published |
|---|
| 20080288040 | Implantable Lead with a Stimulating Electrode and a Mapping Electrode that is Electrically Disconnectable - An implantable lead for delivering electrical stimuli to a human heart has a stimulating electrode for transmitting electrical stimuli to the myocardium after implantation, and a mapping electrode for use during implantation. The mapping electrode is configured to deliver electrical stimuli to the heart and to sense intrinsic cardiac activity, for the purpose of finding a suitable fixation position in the myocardium. During the implantation procedure, the mapping electrode is electrically connected to the conductor. The lead is configured to electrically disconnect the mapping electrode from the conductor after a suitable fixation position has been determined. | 11-20-2008 |
| 20090177145 | MEDICAL DEVICE AND METHOD FOR MONITORING HEMATOCRIT AND SVO2 - A method, an implantable medical device, and a computer-readable medium encoded with programming instructions allow monitoring of a hematocrit value and an SvO2 level of a patient, making use of at least one medical lead connected to an implantable medical device that carries an optical sensor module that measures at least one hematocrit value and at least one SvO2 value using at least first, second and third light radiation wavelengths, by determining a present hematocrit value from at least one of the measured hematocrit values and determining a present SvO2 value from at least one of the measured SvO2 values, and determining a patient status by evaluating the present hematocrit value and the present SvO2 value, to allow a change in the patient status to be identified. | 07-09-2009 |
| 20100036228 | SUTURE SLEEVE AND A METHOD FOR IMPLANTING ONE OR MORE ELECTRICAL LEADS INTO A VEIN - In a suture sleeve and implantation method for one or more implantable leads, the suture sleeve is adapted to be inserted into a vein to secure and protect the one or more leads from damage when a suture thread is positioned and tied around the vein in the region over the suture sleeve to secure the suture sleeve and prevent bleeding from the vein. The suture sleeve has two or more lead receiving through holes into each of which a medical implantable lead may be inserted. The suture sleeve is formed such that at least all of the holes except one are provided with sealing means, which easily can be broken or removed when inserting a lead into the hole such that, when inserted into a vein, bleeding is prevented from a through hole of the sleeve by the sealing means even if no lead is positioned in the hole. The invention also relates to a method for implanting one or more electrical leads into a vein. | 02-11-2010 |
| 20100106170 | SUTURE SLEEVE AND A METHOD FOR IMPLANTING ONE OR TWO LEADS INTO A VEIN - For a suture sleeve and implantation method for one or two implantable leads, the suture sleeve is adapted to be inserted into a vein to secure and protect the lead from damage when a suture thread is positioned and tied around the vein in the region over the suture sleeve to prevent bleeding from the vein. The suture sleeve has two lead receiving through holes, into each of which a medical implantable lead is insertable. The suture sleeve also has two elongated sleeve portions, each including a lead receiving through hole, which are positioned in parallel and displaced in relation to each other such that they are connected in a connecting portion. At least one sleeve portion projects further in one direction. | 04-29-2010 |
| 20100137957 | MEDICAL IMPLANTABLE LEAD - A medical implantable lead has a proximal end and a distal end, a biostable and biocompatible polymeric header, which is arranged at the distal end and has a first tubular portion, a helical fixation element located within the first tubular portion and being extendable from a distal end of the header, and a radiopaque ring. The header further has a second tubular portion, which is arranged coaxially of the first tubular portion and is attached to the first tubular portion at a distal end of the second tubular portion, while having a free proximal end. The tubular portions form a circumferential pocket, wherein the first tubular portion extends from the proximal end of the header at least to said distal end of the second tubular portion. The radiopaque ring is arranged around the first tubular portion and is received in the circumferential pocket. | 06-03-2010 |
| 20100168806 | DEVICE AND METHOD FOR TREATING CARDIAC TISSUE OF A HEART OF A PATIENT WITH THERAPEUTIC LIGHT USING PHOTOBIOMODULATION - For treatment of cardiac tissue of a heart of a patient with therapeutic light using an implantable medical device connectable to at least one medical lead carrying electrodes and at least one fixation element that fixes the lead at a fixation area of the cardiac tissue, therapeutic light is emitted toward the at least one fixation area of cardiac tissue and/or toward a contact area between the at least one electrode and cardiac tissue using an intracorporeal light emitter. | 07-01-2010 |
| 20100185252 | DEVICE AND METHOD OF A MEDICAL IMPLANT FOR MONITORING PROGRESSION OF HEART FAILURE IN A HUMAN HEART - In a device and method for a medical implant for monitoring progression of heart failure in a human heart, an activity sensor provides information related to the activity level of a patient and an oxygen sensor provides information related to the level of oxygen content in venous blood. A determined level of venous oxygen content at a determined activity level is obtained, and that level of venous oxygen content is compared to stored values at a corresponding activity level. The result of the comparison is used as a basis for determining a degree of heart failure. | 07-22-2010 |
| 20100280563 | DEVICE AND METHOD FOR DETECTING AND TREATING A MYOCARDIAL INFARCTION USING PHOTOBIOMODULATION - In an implantable medical device and a method for treating cardiac tissue of a heart of a patient with therapeutic light, a myocardial infarction is detected and a location the myocardial infarction is identified. A therapy session is initiated by selectively activating one or more of a number of light emitting units arranged in at least one medical lead connectable to the implantable medical device, to emit therapeutic light toward the detected location of the myocardial infarction upon detection of an occurrence of the myocardial infarction. | 11-04-2010 |
| 20100318147 | MEDICAL DEVICE FOR STIMULATION OF THE HIS BUNDLE - An implantable medical system for delivering pacing pulses to HIS bundle of a heart of a patient when implanted in said patient includes a medical lead, which is adapted to be attached with a distal end to tissue of said heart, including a at least two electrodes arranged being electrically separated from each other. The implantable medical device connectable to the medical lead includes a pacing circuit adapted to deliver the pacing pulses to said heart via the medical lead, a selection device connected between the pacing circuit and the electrodes adapted to selectively activate at least one of said electrodes, and a processing device adapted to control the selection device to selectively activate at least one of the electrodes to direct the pacing pulses to the HIS bundle. | 12-16-2010 |
| 20110034982 | MEDICAL IMPLANTABLE LEAD AND METHOD FOR CONNECTING A MEDICAL IMPLANTABLE LEAD TO AN ORGAN - In a medical implantable lead of the type adapted to be implanted into a human or animal body for monitoring and/or controlling of an organ inside the body and a method for connecting such a lead to an organ in the human or animal body, lead a fixation arrangement at a distal end of the lead is adapted to penetrate into the tissue of the organ to fixate the lead to the organ, and an electrode member is provided to receive and/or transmit electrical signals from or to the organ. The electrode member is resiliently pre-strained toward the distal end of the lead and is provided with an electrode surface such that the electrode surface will resiliently abut toward the outer surface of the organ when the fixation arrangement is fixed to the tissue. | 02-10-2011 |
