发明授权
- 专利标题: Fluid processing and control
- 专利标题(中): 流体加工和控制
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申请号: US10084409申请日: 2002-02-25
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公开(公告)号: US08048386B2公开(公告)日: 2011-11-01
- 发明人: Douglas B. Dority , Ronald Chang
- 申请人: Douglas B. Dority , Ronald Chang
- 申请人地址: US CA Sunnyvale
- 专利权人: Cepheid
- 当前专利权人: Cepheid
- 当前专利权人地址: US CA Sunnyvale
- 代理机构: Kilpatrick Townsend & Stockton LLP
- 主分类号: B01L3/00
- IPC分类号: B01L3/00
摘要:
A fluid control and processing system for controlling fluid flow among a plurality of chambers comprises a body including a fluid processing region continuously coupled fluidicly with a fluid displacement region. The fluid displacement region is depressurizable to draw fluid into the fluid displacement region and pressurizable to expel fluid from the fluid displacement region. The body includes at least one external port. The fluid processing region is fluidicly coupled with the at least one external port. The fluid displacement region is fluidicly coupled with at least one external port of the body. The body is adjustable with respect to the plurality of chambers to place the at least one external port selectively in fluidic communication with the plurality of chambers. One or more of the chambers may be a processing chamber which includes two ports configured to selectively engage the at least one external port of the body, and a fluid processing material such as an enrichment material or a depletion material. In some embodiments, one or more chambers may include a separation channel, and an electric field may be applied across the separation channel.
公开/授权文献
- US20030162304A1 Fluid processing and control 公开/授权日:2003-08-28