发明授权
US08312763B2 Method and apparatus for trapping single particles in microfluidic channels
有权
在微流体通道中捕获单个颗粒的方法和装置
- 专利标题： Method and apparatus for trapping single particles in microfluidic channels
- 专利标题（中）： 在微流体通道中捕获单个颗粒的方法和装置
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申请号： US12587898申请日： 2009-10-14
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公开(公告)号： US08312763B2公开(公告)日： 2012-11-20
- 发明人: Scott R. Manalis , Andrea K. Bryan , Philip Dextras , Thomas P. Burg , William H. Grover , Yao-Chung Weng , Sungmin Son
- 申请人： Scott R. Manalis , Andrea K. Bryan , Philip Dextras , Thomas P. Burg , William H. Grover , Yao-Chung Weng , Sungmin Son
- 申请人地址： US MA Cambridge
- 专利权人： Massachusetts Institute of Technology
- 当前专利权人： Massachusetts Institute of Technology
- 当前专利权人地址： US MA Cambridge
- 代理商 Mark Rodgers
- 主分类号： G01N15/06
- IPC分类号： G01N15/06
摘要：
Methods and apparatus for improving measurements of particle or cell characteristics, such as mass, in Susppended Microchannel Resonators (SMR's). Apparatus include in particular designs for trapping particles in SMR's for extended measurement periods. Methods include techniques to provide differential measurements by varying the fluid density for repeated measurements on the same particle or cell.
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