发明名称 |
WASH RING ASSEMBLY AND METHOD OF USE |
摘要 |
Devices, including a wash ring assembly, and methods are provided for the removal of excess fluid or solids from the exterior or interior of a probe used to transfer fluids, for instance, in an automated assay device. Typically, a probe is used to aspirate and dispense a sample fluid material such as whole blood or a reagent. The devices and methods provided herein are useful for removing excess fluid from the exterior or interior of the probe so as to prevent dripping and cross-contamination between samples or reagents. It is also contemplated that, utilizing the devices and methods provided herein, washing and/or drying can be performed simultaneously as the probe is in motion, aspirating a sample and/or dispensing a sample. |
申请公布号 |
WO2008140707(A1) |
申请公布日期 |
2008.11.20 |
申请号 |
WO2008US05805 |
申请日期 |
2008.05.06 |
申请人 |
BIO-RAD LABORATORIES, INC.;JAFARI, NASSER;BLECKA, LAWRENCE;TSAI, CHRIS |
发明人 |
JAFARI, NASSER;BLECKA, LAWRENCE;TSAI, CHRIS |
分类号 |
C12Q1/00 |
主分类号 |
C12Q1/00 |
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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