发明名称 |
NEEDLE FREE BLOOD COLLECTION DEVICE WITH MALE CONNECTOR VALVE |
摘要 |
A needle free vacuumized blood collection device includes a male connector having a valve element disposed within the internal bore of the male connector that opens or closes a flow passage into the blood collection vial. The valve element includes an activation arm extending outwardly through the male connector that contacts a female connector when the male and female connector are engaged. The activation arm shifts the valve element in the proximal direction to open a naturally open flow opening in the valve element to permit flow into the vial. A spring device biases the valve element to the non-flow configuration. |
申请公布号 |
EP1793736(A1) |
申请公布日期 |
2007.06.13 |
申请号 |
EP20050799699 |
申请日期 |
2005.09.15 |
申请人 |
CARDINAL HEALTH 303, INC. |
发明人 |
RAYBUCK, JOHN |
分类号 |
A61B5/15;A61M39/06;A61M39/26 |
主分类号 |
A61B5/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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