发明授权
- 专利标题： NEEDLELESS CONNECTOR WITH A TORTUOUS FLUID FLOW PATH
- 专利标题（中）： 带有流体流动通道的无接头连接器
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申请号： EP14713726.9申请日： 2014-03-07
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公开(公告)号： EP2968903B1公开(公告)日： 2018-05-02
- 发明人: YEH, Jonathan , ZOLLINGER, Christopher J. , PANIAN, Tyler Devin
- 申请人： Carefusion 303 Inc.
- 申请人地址： 3750 Torrey View Court San Diego, California 92130 US
- 专利权人： Carefusion 303 Inc.
- 当前专利权人： Carefusion 303 Inc.
- 当前专利权人地址： 3750 Torrey View Court San Diego, California 92130 US
- 代理机构： Epping - Hermann - Fischer
- 优先权： US201313829219 20130314
- 国际公布： WO2014150066 20140925
- 主分类号： A61M39/24
- IPC分类号： A61M39/24 ; A61M39/26
摘要：
A needleless connector has a housing with an internal cavity having an interior surface, a port, an output flow channel, and a fluid flow path through the cavity between the port and the output flow channel. A collapsible valve is disposed within the cavity. The valve has one or more rings each having a surface that is in sealing contact with the interior surface of the housing. There are one or more notches formed in each of the one or more rings, and the flow path passes through one of the notches in each of the one or more rings.
公开/授权文献
- EP2968903A1 NEEDLELESS CONNECTOR WITH A TORTUOUS FLUID FLOW PATH 公开/授权日：2016-01-20
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