发明名称 |
CENTRIFUGAL FLUID ANALYZER ROTOR |
摘要 |
<p>This invention provides rotors and methods of precisely metering a sample fluid and mixing the sample with a reagent. The rotors have a metering tube of defined volume that fills until sample flow is stopped by surface tension of a meniscus at a capillarity port, while excess sample is stripped from the metering tube inlet by centripetal force of the spinning rotor. By spinning the rotor at a higher speed, a reagent can be forced from a reagent chamber to contact the meniscus, breaking the surface tension and allowing the metered sample to mix with the reagent.</p> |
申请公布号 |
WO2009099512(A3) |
申请公布日期 |
2009.10.08 |
申请号 |
WO2009US00272 |
申请日期 |
2009.01.16 |
申请人 |
MICROPOINT BIOSCIENCES, INC.;ZHANG, NAN;WANG, MARK |
发明人 |
ZHANG, NAN;WANG, MARK |
分类号 |
G01N35/02;G01N33/48;G01N35/10 |
主分类号 |
G01N35/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|