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Publication numberWO2006123578 A1
Publication typeApplication
Application numberPCT/JP2006/309545
Publication date23 Nov 2006
Filing date12 May 2006
Priority date19 May 2005
Also published asCN101176001A, EP1882950A1, EP1882950A4, US7482585, US20060263914
Publication numberPCT/2006/309545, PCT/JP/2006/309545, PCT/JP/6/309545, PCT/JP2006/309545, PCT/JP2006309545, PCT/JP6/309545, PCT/JP6309545, WO 2006/123578 A1, WO 2006123578 A1, WO 2006123578A1, WO-A1-2006123578, WO2006/123578A1, WO2006123578 A1, WO2006123578A1
InventorsYasuhiro Sando, Akihisa Nakajima, Kusunoki Higashino
ApplicantKonica Minolta Medical & Graphic, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Testing chip for analyzing target substance contained in analyte, and microscopic comprehensive analytical system
WO 2006123578 A1
Abstract
A testing chip comprising first chip (1) including a minute flow channel accommodating a reagent, an upstream side opening disposed upstream of the minute flow channel, a downstream side opening disposed downstream of the minute flow channel and one or two or more thin seal members attached to at least one major surface thereof and, until use, sealing both the upstream side opening and the downstream side opening, and comprising second chip (2) including a minute flow channel for confluence of a reagent and an analyte, reaction thereof and detection of the reaction and an opening disposed upstream of the minute flow channel, characterized in that the downstream side opening of the first chip is aligned with the opening of the second chip by superimposing the first chip and the second chip one upon other at use.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
JP2001194373A * Title not available
JP2004069498A * Title not available
JP2004212326A * Title not available
JP2004309145A * Title not available
JP2004532395A * Title not available
Non-Patent Citations
Reference
1 *ISHIDA N. ET AL.: 'Sohoko Valveless Micropump' KONICA MINOLTA TECHNOLOGY REPORT vol. 1, 2004, pages 51 - 54, XP003006916
2 *See also references of EP1882950A1
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
WO2009088021A1 *7 Jan 200916 Jul 2009Nippon Telegraph And Telephone CorporationCapillary pump unit and flow cell
US83989367 Jan 200919 Mar 2013Nippon Telegraph And Telephone CorporationCapillary pump unit and flow cell
US870347626 Jun 200622 Apr 2014Biocartis SaCartridge for automated medical diagnostics
US970953522 Aug 201218 Jul 2017Waters Technologies CorporationMicrofluidic device with dried blood spots (Dbs) card interface
Classifications
International ClassificationG01N35/08, G01N37/00
Cooperative ClassificationB01L3/565, B01L2200/028, G01N2035/00158, B01L2300/0887, B01L2400/0439, B01L3/502715, B01L2200/027, B01L3/502707, B01L2300/0672, B01L2300/044, B01L2300/0816, Y10T137/87877, B01L3/50273
European ClassificationB01L3/5027B, B01L3/5027A, B01L3/565, B01L3/5027D
Legal Events
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