发明授权
- 专利标题： Catheter with superelastic retention device
- 专利标题（中）： 导管与超弹性保留装置
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申请号： US11402596申请日： 2006-04-12
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公开(公告)号： US08177741B2公开(公告)日： 2012-05-15
- 发明人: Anthony D. Hammack , Tracy Willis
- 申请人： Anthony D. Hammack , Tracy Willis
- 申请人地址： US IN Bloomington
- 专利权人： Cook Medical Technologies LLC
- 当前专利权人： Cook Medical Technologies LLC
- 当前专利权人地址： US IN Bloomington
- 代理机构： Brinks Hofer Gilson & Lione
- 主分类号： A61M29/00
- IPC分类号： A61M29/00
摘要：
A retention device for use in a human or mammalian body includes superelastic wires that expand when they are released from a confined state. The retention device may have the outer form of a Foley catheter. One or more superelastic wires within the balloon of a Foley catheter help to insure retention within the body, such as within a urinary bladder.
公开/授权文献
- US20060229553A1 Catheter with superelastic retention device 公开/授权日：2006-10-12
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