发明名称 |
MICRO-VALVE FOR USE IN A MICROFLUIDIC SYSTEM, AND METHOD FOR THE PRODUCTION THEREOF |
摘要 |
A micro-valve for controlling fluid flows and a sealing device for sealing off cavities in a microfluid system, in particular in a lab-on-a-chip system, and also a method for the production thereof. A valve body or a sealing element bears with a sealing surface against a sealing surface of a substrate, the valve body or the sealing element is pressed with the sealing surface thereof in a fluid-tight manner against the sealing surface of the substrate by means of a pressure-exerting ring, and the pressure-exerting ring is cohesively connected to the substrate. The pressure-exerting ring and/or the valve body or the sealing element are at least partially elastic. |
申请公布号 |
EP2304292(A1) |
申请公布日期 |
2011.04.06 |
申请号 |
EP20090768952 |
申请日期 |
2009.06.19 |
申请人 |
INSTITUT FUER MIKROTECHNIK MAINZ GMBH |
发明人 |
SCHAEFFER, EVA;STEIN, VOLKMAR |
分类号 |
F16K99/00;B01L3/00 |
主分类号 |
F16K99/00 |
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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