发明名称 |
SHEATHLESS INSERTION STYLET SYSTEM FOR CATHETER PLACEMENT |
摘要 |
A stylet instrument is positionable within a catheter to facilitate placement of the catheter during a surgical procedure. The stylet instrument has application in a hemodialysis procedure where the catheter is positioned via a subcutaneous tunneling technique. The stylet instrument includes a hub, first and second stylet members extending from the hub and operatively connected to permit positioning within corresponding lumens of a catheter, and securing means associated with the hub to releasably secure the catheter to the hub. The securing means includes at least one locking detent. |
申请公布号 |
WO2008109552(A3) |
申请公布日期 |
2008.11.20 |
申请号 |
WO2008US55702 |
申请日期 |
2008.03.03 |
申请人 |
TYCO HEALTHCARE GROUP LP;HAARALA, BRETT;BRAGA, RICHARD |
发明人 |
HAARALA, BRETT;BRAGA, RICHARD |
分类号 |
A61M5/178 |
主分类号 |
A61M5/178 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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