| 发明名称 |
COLLAPSIBLE EXTRAVASCULAR LEAD |
| 摘要 |
An implantable medical electrical lead having an elongate lead body having a proximal end and a distal portion. A plurality of defibrillation electrodes coupled to the distal portion is included, the plurality of electrodes being transitionable from a first configuration in which the defibrillation electrodes are biased in an expanded configuration to a second configuration in which the defibrillation electrodes are in a collapsed configuration. A joint slideably disposed around a portion of the lead body is included, at least a portion of the plurality of defibrillation electrodes being coupled to the joint |
| 申请公布号 |
US2016175580(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201514973818 |
申请日期 |
2015.12.18 |
| 申请人 |
Medtronic, Inc. |
发明人 |
MARSHALL Mark T.;NIKOLSKI Vladimir P.;OLSON Nathan L. |
| 分类号 |
A61N1/05 |
主分类号 |
A61N1/05 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An implantable medical electrical lead, comprising:
an elongate lead body having a proximal end and a distal portion; a plurality of defibrillation electrodes coupled to the distal portion, the plurality of electrodes being transitionable from a first configuration in which the defibrillation electrodes are biased in an expanded configuration to a second configuration in which the defibrillation electrodes are in a collapsed configuration; and a joint slideably disposed around a portion of the lead body, at least a portion of the plurality of defibrillation electrodes being coupled to the joint. |
| 地址 |
Minneapolis MN US |
