发明公开
- 专利标题： MULTIPLE USE STRETCHING AND NON-PENETRATING BLOOD CONTROL VALVES
- 专利标题（中）： 伸长，无创血压流量阀多次使用
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申请号： EP12778560.8申请日： 2012-10-04
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公开(公告)号： EP2763739A1公开(公告)日： 2014-08-13
- 发明人: ISAACSON, S., Ray , CHRISTENSEN, Kelly, D. , TRAINER, Lawrence, J. , HARDING, Weston, F.
- 申请人： Becton, Dickinson and Company
- 申请人地址： 1 Becton Drive, Mail Code 110 Franklin Lakes, New Jersey 07417-1880 US
- 专利权人： Becton, Dickinson and Company
- 当前专利权人： Becton, Dickinson and Company
- 当前专利权人地址： 1 Becton Drive, Mail Code 110 Franklin Lakes, New Jersey 07417-1880 US
- 代理机构： Von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB
- 优先权： US201161544238P 20111006; US201213644244 20121003
- 国际公布： WO2013052668 20130411
- 主分类号： A61M39/06
- IPC分类号： A61M39/06 ; A61M39/04 ; A61M25/00
摘要：
The current application relates to infusion devices, specifically to peripheral intravenous (IV) catheters (14). In particular, the application relates to peripheral IV catheter assemblies having features to enable selective and reversible activation of fluid flow through the catheter assembly. Some implementations include various configurations of septum (50) valves having a barrier surface (52) that is stressed to bias the barrier surface and provide a pathway through the septum valve.
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