| 发明名称 |
Device for sampling a liquid in a tube closed by a cap |
| 摘要 |
Device for sampling a liquid in a tube by means of a hollow needle (10) passing through the closing cap (12) of the tube (14), means (18, 20) with rack and toothed wheel being provided to oppose the rising of the tube (14) when the needle is extracted from the cap (12).
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| 申请公布号 |
US8479596(B2) |
申请公布日期 |
2013.07.09 |
| 申请号 |
US20080744578 |
申请日期 |
2008.12.09 |
| 申请人 |
LEROI PIERRE;LAGARDE BENOIT;DIAGNOSTICA STAGO |
发明人 |
LEROI PIERRE;LAGARDE BENOIT |
| 分类号 |
G01N1/14;G01N1/00 |
主分类号 |
G01N1/14 |
| 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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