发明名称 |
Analytical cartridge with fluid flow control |
摘要 |
Analytical cartridges, systems and methods of processing a sample for analysis using capillary flows. Vertical gradient sample filtration provides filtrate to an incubation chamber for a time controlled by a flow modulator at the outlet of the incubation chamber. The flow modulator can include a serpentine capillary flow path without side walls. Incubated filtrate can flow from the incubation chamber to a detection channel after a predetermined time. The detection chamber can include one or more analytical regions in a porous substrate for detection of two or more analytes on the same cartridge from the same sample. |
申请公布号 |
US2010009430(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
US20090456247 |
申请日期 |
2009.06.12 |
申请人 |
MICROPOINT BIOSCIENCE INC |
发明人 |
WAN ZHILIANG;ZHANG NAN |
分类号 |
C12M1/00;F17D1/00;G01N21/01;G01N33/53 |
主分类号 |
C12M1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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