Title:
SUBSTRATE FOR SAMPLE ANALYSIS
Document Type and Number:
WIPO Patent Application WO/2019/244888
Kind Code:
A1
Abstract:
This substrate for sample analysis, which transfers a sample-containing liquid by means of rotation and analyzes a specific substance in a sample, is provided with: a space (106r) which holds the sample-containing liquid in a substrate having a rotary shaft; a reaction chamber (161) having an inlet (106ri) and an outlet (106ro) connected to the space; and a dried reagent (125) disposed in the space (106r) of the reaction chamber (161). The space (106r) has a first end (106r1) and a second end (106r2) spaced apart from each other in a circumferential direction. The inlet (106ri) and the outlet (106ro) are arranged at the first end (106r1) and the second end (106r2), respectively. The space (106r) has a capillary portion (136re), and a first non-capillary portion (136rf1) which is connected to the capillary portion (136re), is located at the second end (106r2), has an opening, and extends in a radial direction. The outlet (106ro) is connected to the outer peripheral side of the first non-capillary portion (136rf1).
Inventors:
OKAMOTO FUSATOSHI
JOHNO MASAHIRO
TANAKA MASANORI
NINO KOUJI
JOHNO MASAHIRO
TANAKA MASANORI
NINO KOUJI
Application Number:
PCT/JP2019/024108
Publication Date:
December 26, 2019
Filing Date:
June 18, 2019
Export Citation:
Assignee:
PHC HOLDINGS CORP (JP)
International Classes:
G01N35/00; G01N35/08; G01N37/00
Domestic Patent References:
| WO2017115733A1 | 2017-07-06 | |||
| WO2017103029A1 | 2017-06-22 | |||
| WO2017115733A1 | 2017-07-06 |
Foreign References:
| JP2007520692A | 2007-07-26 | |||
| JP2009264858A | 2009-11-12 | |||
| JP2007232673A | 2007-09-13 | |||
| JP2016114409A | 2016-06-23 | |||
| JP2018072196A | 2018-05-10 | |||
| JP2009121912A | 2009-06-04 | |||
| JP2012078115A | 2012-04-19 | |||
| JP2007500910W | ||||
| JP2007003361A | 2007-01-11 |
Other References:
See also references of EP 3812773A4
Attorney, Agent or Firm:
OKUDA Seiji (JP)
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