发明名称 |
Coupling device for blood collection assembly |
摘要 |
The present invention is directed to a coupler for providing fluid connection between a needle holder and an intravenous needle assembly. The coupler includes a coupler housing and a coupler needle cannula. The coupler housing includes a forward end and a rearward end with the forward end having a piercable septum. The coupler housing also includes at least one lug on its external surface. The coupler is capable of forming a blood collection assembly to provide for fluid connection between a conventional needle holder and an intravenous needle assembly which includes guide slots traditionally provided for engagement with lugs on specific specimen tube arrangements.
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申请公布号 |
US7063673(B2) |
申请公布日期 |
2006.06.20 |
申请号 |
US20030349919 |
申请日期 |
2003.01.23 |
申请人 |
BECTON DICKINSON AND COMPANY |
发明人 |
MARSDEN STEWART |
分类号 |
A61B5/00;A61B5/15;A61M5/34;B65D81/00 |
主分类号 |
A61B5/00 |
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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