发明名称 |
Microfluid driving device |
摘要 |
A microfluid driving device is provided. The microfluid driving device of this invention comprises microfluid driving platform prepared in a chip, which platform comprises at least two miniature Venturi pumps, at least one microchannel and optionally micro mixers or micro reactors in said microchannel; an external pneumatic flow supply and control module that provides selectively different air flows; and an interface device connecting said microfluid driving platform and said external pneumatic flow supply and control module. The air flows supplied by said the pneumatic flow supply and control module are supplied under selected flow rates and frequencies to said at least two Venturi pumps through said interface device, such that the microfluid inside said microchannel may be driven forward or backward or halt and the transportation, mixing and reaction of the microfluid may be accomplished.
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申请公布号 |
US2002176802(A1) |
申请公布日期 |
2002.11.28 |
申请号 |
US20010863332 |
申请日期 |
2001.05.24 |
申请人 |
CHUNG CHEN-KUEI;CHANG WEI-JIEH;HSIAO CHIEH-LING;WENG KUO-YAO |
发明人 |
CHUNG CHEN-KUEI;CHANG WEI-JIEH;HSIAO CHIEH-LING;WENG KUO-YAO |
分类号 |
B01L3/00;F04B19/00;F04F5/54;(IPC1-7):B01L3/00 |
主分类号 |
B01L3/00 |
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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