- 专利标题： MICROFLUIDIC SYSTEM INCLUDING A BUBBLE VALVE FOR REGULATING FLUID FLOW THROUGH A MICROCHANNEL
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申请号： US13527331申请日： 2012-06-19
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公开(公告)号： US20120261013A1公开(公告)日： 2012-10-18
- 发明人: John Richard Gilbert , Sebastian Böhm , Manish Deshpande
- 申请人： John Richard Gilbert , Sebastian Böhm , Manish Deshpande
- 申请人地址： US MA Boston
- 专利权人： CYTONOME/ST, LLC
- 当前专利权人： CYTONOME/ST, LLC
- 当前专利权人地址： US MA Boston
- 主分类号： B81B5/00
- IPC分类号： B81B5/00 ; B81C1/00 ; C25B15/00 ; F15C3/04 ; F16K31/12
摘要：
A microfluidic system includes a bubble valve for regulating fluid flow through a microchannel. The bubble valve includes a fluid meniscus interfacing the microchannel interior and an actuator for deflecting the membrane into the microchannel interior to regulate fluid flow. The actuator generates a gas bubble in a liquid in the microchannel when a sufficient pressure is generated on the membrane.
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