| 发明名称 | Inductive element for providing MRI compatibility in an implantable medical device lead | ||
| 摘要 | A system includes a medical device lead including a connector at a proximal end of the lead, a conductor electrically connected to the connector at a proximal end of the conductor, and at least one electrode coupled to a distal end of the conductor. The system further includes a device securable to the proximal end of the lead including an inductive element. The device includes a port configured to receive the connector and position the inductive element around at least a portion of the connector. | ||
| 申请公布号 | US9504822(B2) | 申请公布日期 | 2016.11.29 |
| 申请号 | US201514658234 | 申请日期 | 2015.03.15 |
| 申请人 | Cardiac Pacemakers, Inc. | 发明人 | Foster Arthur J.;Evert Linda L.;Grover Joel P.;Lenz Jason T.;Koop Brendan E. |
| 分类号 | A61N1/00;A61N1/08;A61N1/05 | 主分类号 | A61N1/00 |
| 代理机构 | Faegre Baker Daniels LLP | 代理人 | Faegre Baker Daniels LLP |
| 主权项 | 1. A lead adapter configured to electrically and mechanically connect a lead to an implantable pulse generator, the lead having one or more electrodes and a connector, the lead adapter comprising: a port configured to receive the connector of the lead into a lumen of the lead adapter; a connector configured to be inserted into the pulse generator; and an inductive element, the inductive element entirely circumferentially surrounding at least a portion of the lumen such that the inductive element entirely circumferentially surrounds at least a portion of the connector of the lead when the connector of the lead is received within the lumen, wherein the inductive element does not directly electrically connect to any conductor of the lead when the connector of the lead is received within the lumen. | ||
| 地址 | St. Paul MN US | ||