发明授权
- 专利标题： COMPONENT MIXING CATHETER
- 专利标题（中）： 导管成分混合允许
-
申请号： EP99950119.0申请日： 1999-10-01
-
公开(公告)号： EP1117460B1公开(公告)日： 2005-01-12
- 发明人: EPSTEIN, Gordon, Howard , LEVINSON, Mitchell, E.
- 申请人： BAXTER INTERNATIONAL INC.
- 申请人地址： One Baxter Parkway Deerfield, IL 60015 US
- 专利权人： BAXTER INTERNATIONAL INC.
- 当前专利权人： BAXTER INTERNATIONAL INC.
- 当前专利权人地址： One Baxter Parkway Deerfield, IL 60015 US
- 代理机构： Crowhurst, Charlotte Waveney
- 优先权： US102636P 19981001
- 国际公布： WO2000018469 20000406
- 主分类号： A61M37/00
- IPC分类号： A61M37/00
摘要：
A dual catheter (360) for delivery of a two component sealant (22) such as a fibrinogen, has coaxial inner and outer catheters (372, 364) respectively, each of which conveys a sealant component (fibrinogen or thrombin). The dual catheter (360) has a mixing volume at its distal end to mix the sealant immediately prior to delivery. The inner catheter (366) is reciprocally movable to clear clogs from the mixing volume. Optional features include a channeled plug-like tip (366) to the inner catheter, and a malleable or resilient material at the distal tip (362) to resist tissue damage.
公开/授权文献
- EP1117460A1 IMPROVED COMPONENT MIXING CATHETER 公开/授权日：2001-07-25
信息查询
IPC分类:
