| 发明名称 |
TUNNELING TOOL |
| 摘要 |
A method and device for implanting a medical lead. The device includes an elongate shaft defining a major longitudinal axis and including a proximal end and a distal end. A necked portion coupled to and extending from the distal end is included, the necked portion defines a first thickness and a substantially planar surface, the necked portion being at least resiliently movable in a direction normal to the major longitudinal axis. A tip disposed at the distal end of the necked portion is included, the tip defining a second thickness greater than the first thickness |
| 申请公布号 |
US2015343197(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414293382 |
申请日期 |
2014.06.02 |
| 申请人 |
Medtronic, Inc. |
发明人 |
GARDESKI Kenneth C.;CARNEY James K.;CHRISTIE Melissa G.T.;LENERS Michael R.;RONNING Lonnie D.;THOMPSON-NAUMAN Amy E. |
| 分类号 |
A61N1/05;A61B17/32 |
主分类号 |
A61N1/05 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medical device, comprising:
an elongate shaft defining a major longitudinal axis and including a proximal end and a distal end; a necked portion coupled to and extending from the distal end, the necked portion defining a first thickness and a substantially planar surface, the necked portion being at least resiliently movable in a direction normal to the major longitudinal axis; and a tip disposed at the distal end of the necked portion, the tip defining a second thickness greater than the first thickness. |
| 地址 |
Minneapolis MN US |
