| 发明名称 |
INTRODUCER SHEATH AND PUNCTURE TOOL FOR THE INTRODUCTION AND PLACEMENT OF A CATHETER IN TISSUE |
| 摘要 |
Disclosed embodiments include methods and devices for introducing a sheath into a human or animal subject. Some embodiments include a puncture tool that may simultaneously deliver a sheath and a needle to a desired anatomical location. The needle may be removed and the sheath may be used to define a space that may be used to conduct a procedure. |
| 申请公布号 |
US2017000361(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201615184454 |
申请日期 |
2016.06.16 |
| 申请人 |
Minnetronix, Inc. |
发明人 |
Meyering Emily Rolfes;Scheurer Elizabeth;McCabe Aaron |
| 分类号 |
A61B5/03;A61B10/00;A61M39/10;A61M1/00;A61B17/34;A61M39/22 |
主分类号 |
A61B5/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medical device comprising
a handle; a needle having a proximal end releasably connected to a distal end of the handle by a fastener; a sheath disposed around the needle, a proximal end of the sheath releasably connected to the distal end of the handle by the fastener; and a barrier disposed around the sheath and the needle, having a proximal zone and a distal zone connected by a covering. |
| 地址 |
St. Paul MN US |
