发明名称 |
Optics alignment and calibration system |
摘要 |
A multi-use assay system accurately docks a removable test strip supporting a reagent-analyte reaction with an optics system including an LED, photodetector, and lenses or light pipes for directing light to and from the test strip. Docking is achieved using alignment fixturing, whereby an optics block holder is relied upon to align the test strip and test pad with the various optical components. Signals from the photodetector indicative of test strip reaction progress are provided to a processor for measuring the analyte.
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申请公布号 |
US6285454(B1) |
申请公布日期 |
2001.09.04 |
申请号 |
US19980206641 |
申请日期 |
1998.12.07 |
申请人 |
MERCURY DIAGNOSTICS, INC. |
发明人 |
DOUGLAS JOEL S.;ROE JEFFREY N.;PRIEST JOHN E.;GLEISNER JOHN M.;RANEY CHARLES C.;HASKER DAVID A.;RADWANSKI RYSZARD;RAMIREZ JOHN |
分类号 |
G01N21/86;(IPC1-7):G01N1/10;G01N21/47 |
主分类号 |
G01N21/86 |
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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