Invention Grant
- Patent Title: Method of collecting particles from a sample fluid by arranging the particles to settle and collect in a collecting portion of a collecting region
- Patent Title (中): 通过将颗粒排列并收集在收集区域的收集部分中从样品流体收集颗粒的方法
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Application No.: US12753290Application Date: 2010-04-02
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Publication No.: US08790931B2Publication Date: 2014-07-29
- Inventor: David J. Beebe , Jay Warrick , Erwin Berthier
- Applicant: David J. Beebe , Jay Warrick , Erwin Berthier
- Applicant Address: US WI Madison
- Assignee: Wisconsin Alumni Research Foundation
- Current Assignee: Wisconsin Alumni Research Foundation
- Current Assignee Address: US WI Madison
- Agency: Boyle Fredrickson, S.C.
- Main IPC: G01N1/40
- IPC: G01N1/40 ; C12Q1/24 ; B01L3/00 ; G01N1/38
Abstract:
A method is provided for collecting a concentration of particles from a sample fluid containing the particles. The method includes the steps of providing a microfluidic device. The microfluidic device includes an input channel, an output channel and a collection region. The input channel has an input end and an output end. The output channel has an input end and an output end. The collection region interconnects the output end of the input channel and the input end of the output channel. The sample fluid flows through the input channel and the output channel at a first velocity and through the collection region at a second velocity less than the first velocity such that the particles collect in therein.
Public/Granted literature
- US20110244565A1 Method Of Collecting Particles From A Sample Fluid Public/Granted day:2011-10-06
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