发明名称 |
Device for magnetically assisted binding assays |
摘要 |
<p>A device is provided for determining the presence or amount of an analyte in a test sample. The device comprises (a) at least one channel through which a reaction mixture can flow; (b) a magnetic field generator for applying a magnetic field to the components in said reaction mixture; and (c) a measurement means to assess the effect of the magnetic field generated by the magnetic field generator on the components of the reaction mixture as a measure of the presence or amount of analyte in the test sample. Assays methods using such devices utilize the response of a magnetically responsive reagent to the influence of a magnetic field to qualitatively or quantitatively measure binding between specific binding pair members.</p> |
申请公布号 |
EP1881325(A1) |
申请公布日期 |
2008.01.23 |
申请号 |
EP20070118773 |
申请日期 |
1998.05.15 |
申请人 |
ABBOTT LABORATORIES |
发明人 |
ROHR, THOMAS E.;ELSTROM, TUAN A.;HOWARD, LAWRENCE V.;SHAIN, ERIC B. |
分类号 |
G01N33/543;G01N33/553 |
主分类号 |
G01N33/543 |
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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