发明授权
- 专利标题: Catheter and sheath assembly
- 专利标题(中): 导管和护套组装
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申请号: US896申请日: 1993-01-06
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公开(公告)号: US5338296A公开(公告)日: 1994-08-16
- 发明人: David A. Dalessandro , George G. Sanderson , John S. Kula
- 申请人: David A. Dalessandro , George G. Sanderson , John S. Kula
- 申请人地址: NJ Somerville
- 专利权人: Ethicon, Inc.
- 当前专利权人: Ethicon, Inc.
- 当前专利权人地址: NJ Somerville
- 主分类号: A61M25/08
- IPC分类号: A61M25/08 ; A61F2/06 ; A61M25/00 ; A61M25/01 ; A61M29/00
摘要:
A catheter is provided, adapted to be delivered to a situs in a body passageway by being contained within a sheath. The distal end of the catheter comprises an enlargement which precludes unintended distal motion of the sheath relative to the catheter.
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