发明授权
- 专利标题： Method and apparatus for microfiltration to perform cell separation
- 专利标题（中）： 微滤法进行细胞分离的方法和装置
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申请号： US13340516申请日： 2011-12-29
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公开(公告)号： US08815092B2公开(公告)日： 2014-08-26
- 发明人: Siyang Zheng , Richard Cote , Henry Lin , Bo Lu , Yu-Chong Tai
- 申请人： Siyang Zheng , Richard Cote , Henry Lin , Bo Lu , Yu-Chong Tai
- 申请人地址： US CA Pasadena US CA Los Angeles
- 专利权人： California Institute of Technology,University of Southern California
- 当前专利权人： California Institute of Technology,University of Southern California
- 当前专利权人地址： US CA Pasadena US CA Los Angeles
- 代理机构： Steinfl & Bruno LLP
- 主分类号： B01D63/00
- IPC分类号： B01D63/00 ; B01D61/00
摘要：
A microfiltration apparatus and method for separating cells, such as circulating tumor cells, from a sample using a microfiltration device having a top porous membrane and a bottom porous membrane. The porous membranes are formed from parylene and assembled using microfabrication techniques. The porous membranes are arranged so that the pores in the top membrane are offset from the pores in the bottom membrane.
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