发明名称 METHOD AND APPARATUS FOR ANALYSING A DRY-CHEMICAL TEST ELEMENT
摘要 The invention relates to a method and an apparatus for analysing a dry- chemical test element, m particular an immunological test element, wherein, in the method, a dry-chemical test element is analysed by means of optical scanning, whereby measurement light beams leaving assay regions of the test element, which are loaded with one or more immobilized optically active substances, with a respective measurement light intensity are detected by means of a detector device. The method comprises the following steps. during the optical scanning of a first assay region, from which the measurement lig ht beams leave with a first measurement light intensity, a first quantity of light from measurement light beams which impinges on the detector device and a working range of the detector device are adapted to one another by selecting scanning parameters according to a first set of scanning parameters, and during the optical scanning of a second assay regio n, from which the measurement light beams leave with a second measurement light intensity which differs from the first measurement light intensity, a second quantity of lig ht from measurement light beams which impinges on the detector device and the workin g range of the detector device are adapted to one another by selecting scanning parameters according to a second set of scanning parameters which differs from the first set of scanning parameters
申请公布号 CA2639511(A1) 申请公布日期 2009.03.10
申请号 CA20082639511 申请日期 2008.09.10
申请人 F. HOFFMANN-LA ROCHE AG 发明人 HANDLER, ERICH;EFFENHAUSER, CARLO;ORANTH, NORBERT
分类号 G01N33/53;G01N1/28;G01N33/543;G01N35/00 主分类号 G01N33/53
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