发明名称 |
Pre-analysis chamber for a flow particle analyzer |
摘要 |
A pre-analysis chamber having reduced turbulence is provided for a flow particle analyzer. The chamber has a conical diverging section for decelerating sheath fluid flow to form a laminar profile, followed by a conical converging section for accelerating flow. A sample inlet tube is supported in the chamber near the interface between the diverging and converging sections, and terminates in the laminar, accelerated sheath flow. The sample enters the laminar sheath flow to form a discrete sample stream.
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申请公布号 |
US5808737(A) |
申请公布日期 |
1998.09.15 |
申请号 |
US19970805764 |
申请日期 |
1997.02.25 |
申请人 |
SIENNA BIOTECH, INC. |
发明人 |
EDENS, CARL T.;KATZ, JOSEPH |
分类号 |
G01N15/14;(IPC1-7):G01N1/10;G01N15/02;G01N21/00 |
主分类号 |
G01N15/14 |
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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