发明名称 |
Valve construction and method of use |
摘要 |
Embodiments described herein provide a valve construction. One embodiment comprises a first valve and a second valve. A first fluid conveying conduit fluidly conveying a first fluid is fluidly connected with the first valve. A second fluid conveying conduit fluidly conveying a second fluid is fluidly connected with the second valve. A third fluid conveying conduit is fluidly connected with the first valve and the second valve. The first valve is movable between a first position where first fluid flows between the first fluid conveying conduit and the third fluid conveying conduit, and a second position where first fluid does not flow between the first fluid conveying conduit and the third fluid conveying conduit. The second valve is movable between a first position where the second fluid flows between the second fluid conveying conduit and the third fluid conveying conduit, and a second position where the second fluid does not flow between the second fluid conveying conduit and the third fluid conveying conduit.
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申请公布号 |
US5743295(A) |
申请公布日期 |
1998.04.28 |
申请号 |
US19960686297 |
申请日期 |
1996.07.25 |
申请人 |
ABBOTT LABORATORIES |
发明人 |
ALCOCK, ALAN J.;PAN, JEFFREY Y.;EGAN, KAREN A.;HUANG, TUNG-MING |
分类号 |
F16K11/07;F16K11/10;F16K11/22;(IPC1-7):F16K11/10 |
主分类号 |
F16K11/07 |
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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