发明名称 |
Introducer Sheath for Catheters |
摘要 |
An introducer sheath (100) includes a tubular body portion having a proximal region (104) and a distal region (106), and defines an internal lumen configured and dimensioned to slidably receive a catheter. A penetrating portion (110) at a distal end of the tubular body has a first tapered configuration to enlarge an opening in a body tissue during distal advancement of the introducer sheath through the body tissue and a second expanded configuration to enable the passage of a distal end portion of a catheter through the penetrating portion. |
申请公布号 |
EP2436417(A1) |
申请公布日期 |
2012.04.04 |
申请号 |
EP20110183305 |
申请日期 |
2011.09.29 |
申请人 |
TYCO HEALTHCARE GROUP LP |
发明人 |
CHEBATOR, CASEY;CHAN, A. KEN |
分类号 |
A61M25/00;A61M25/06 |
主分类号 |
A61M25/00 |
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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