发明名称 |
Fluid delivery system |
摘要 |
A fluid delivery system is provided to deliver precise volumes of a plurality of fluid in sequence to one or more treatment reservoirs. Fluid channels are formed in a plate structure to provide a means for delivering fluids from a plurality of fluid reservoirs to one or a plurality of treatment reservoirs. Each fluid is delivered by a system comprising a pneumatically or electrically activated inlet valve in fluid communication with a fluid reservoir, a positive displacement pump in fluid communication with the inlet valve and a pneumatically or electrically activated outlet valve in fluid communication with the positive displacement pump.
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申请公布号 |
US5320139(A) |
申请公布日期 |
1994.06.14 |
申请号 |
US19930040320 |
申请日期 |
1993.03.30 |
申请人 |
MILLIPORE CORPORATION |
发明人 |
PAUL, CARLTON H.;KEENE, JR., RUSSELL L. |
分类号 |
B01J4/02;B01J19/00;C40B60/14;F04B13/02;F16K11/22;G01N1/00;G01N1/31;(IPC1-7):F16K11/20 |
主分类号 |
B01J4/02 |
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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