发明名称 |
Optically and fluidically enhanced in vitro diagnostic test chamber |
摘要 |
An enclosed chamber is used in a system for screening of a liquid specimen through binding assays. The enclosed chamber includes an inlet, an outlet, and a plurality of discrete reactant containing wells communicated by a common reagent flow path between the inlet and the outlet. A transparent member or coverslip defines on an inside thereof the plurality of wells. Each well has a bottom for receiving an allergent/antigen/reactant, which emits light upon reacting. The coverslip can optionally define at least one lens at each well. A bottom encloses the plurality of wells and defines between the inlet and the outlet a common reagent flow path between the inlet and the outlet. This bottom defines for each of the plurality of wells a flow-diverting member. An opaque partition is disclosed for surrounding the individual lenses and generally isolating the light path from each well.
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申请公布号 |
US7189354(B2) |
申请公布日期 |
2007.03.13 |
申请号 |
US20030221527 |
申请日期 |
2003.03.05 |
申请人 |
HITACHI CHEMICAL DIAGNOSTICS, INC. |
发明人 |
INNERST DIANNA;KASSINOS ADONIS;WOOLEY C. BENJAMIN;WILMARTH BRETT;SELL WILLIAM J.;ZYCHLINSKY EMI;MARINO DONALD;YAMADA SANDY;RYAN RENEE;DING KAREN;ZATZKE MICHAEL |
分类号 |
G01N21/00;G01N33/53;B01L3/00;C12Q1/68;G01N15/06;G01N21/03;G01N21/25;G01N21/76;G01N31/22;G01N33/00;G01N37/00 |
主分类号 |
G01N21/00 |
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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