发明申请
- 专利标题: Catheter retention assembly and method of use
- 专利标题(中): 导管保留组件及使用方法
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申请号: US11506505申请日: 2006-08-18
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公开(公告)号: US20080045894A1公开(公告)日: 2008-02-21
- 发明人: Joel E. Perchik , William M. Appling , Theodore J. Beyer
- 申请人: Joel E. Perchik , William M. Appling , Theodore J. Beyer
- 申请人地址: US NY Queensbury
- 专利权人: AngioDynamics, Inc.
- 当前专利权人: AngioDynamics, Inc.
- 当前专利权人地址: US NY Queensbury
- 主分类号: A61M29/00
- IPC分类号: A61M29/00
摘要:
A catheter retention assembly and method of use with a catheter. The assembly has a carrier system and a cuff positioning device with an in-growth cuff and a lumen having an inner wall adapted to be mounted on the outer surface of the catheter, and a carrier system with an inner surface and an outer surface in contact with the inner wall of the cuff positioning device. The carrier system holds the lumen in a first radial state. When the carrier system is removed, the lumen contracts to a second radial state, and the inner wall of the cuff positioning device provides sufficient surface adherence to the outer surface of the catheter, so as to maintain the position of the cuff positioning device relative to the catheter, and to allow for catheter exchange.
公开/授权文献
- US07947019B2 Catheter retention assembly and method of use 公开/授权日:2011-05-24
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