发明名称 |
Fluid collection device with phase partitioning means |
摘要 |
A blood collection device is provided with a phase partitioning device which includes a standpipe connected to a reservoir filled with a sealant material having a specific gravity intermediate the specific gravities of separated light and heavy phases of blood. Components of the heavy phase of blood enter the reservoir during phase separation and centrifugation to force sealant upwardly in the standpipe and out into the tube above the line of separation.
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申请公布号 |
US4707276(A) |
申请公布日期 |
1987.11.17 |
申请号 |
US19830485757 |
申请日期 |
1983.04.22 |
申请人 |
SHERWOOD MEDICAL COMPANY |
发明人 |
DODGE, LARRY H.;STONE, GLEN |
分类号 |
G01N33/49;(IPC1-7):B01D21/26 |
主分类号 |
G01N33/49 |
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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