- 专利标题： Method for sperm motility evaluation and screening and its microfluidic device
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申请号： US14117597申请日： 2012-06-01
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公开(公告)号： US10274479B2公开(公告)日： 2019-04-30
- 发明人: Tian Qiu , Rui Ma , Chao Han , Lan Xie , Jing Cheng
- 申请人： Tian Qiu , Rui Ma , Chao Han , Lan Xie , Jing Cheng
- 申请人地址： CN Beijing
- 专利权人： CapitalBio Corporation
- 当前专利权人： CapitalBio Corporation
- 当前专利权人地址： CN Beijing
- 代理机构： Rimon, P.C.
- 优先权： CN201110148748 20110603
- 国际申请： PCT/CN2012/000753 WO 20120601
- 国际公布： WO2012/163087 WO 20121206
- 主分类号： B01L3/00
- IPC分类号： B01L3/00 ; A61B17/43 ; G01N33/50
摘要：
The present invention provides a microfluidic device and its use for cell motility classification. The microfluidic device comprises a fluid inlet, a sample inlet and a channel connecting the fluid inlet and the sample inlet, wherein the channel comprises at least two sections of different sizes, and the channel allows fluid flow from the fluid inlet to the sample inlet.
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