Title:
AUTOMATIC ANALYSIS DEVICE AND AUTOMATIC ANALYSIS METHOD
Document Type and Number:
WIPO Patent Application WO/2016/152305
Kind Code:
A1
Abstract:
Provided are an analysis device and a method that enable automated preparation of mixed blood plasma obtained by mixing subject blood plasma and normal blood plasma at a prescribed ratio. The automatic analysis device 100 is provided with: a specimen dispensing mechanism 101 that dispenses subject blood plasma and/or normal blood plasma to be added to correct the coagulation time of the subject blood plasma, into a plurality of specimen containers 103; reaction containers 104 that contain the subject blood plasma and/or the normal blood plasma; a reagent dispensing mechanism 106 that dispenses a reagent into the reaction containers 104; and a detecting unit 113 which applies light from a light source 115 to the subject blood plasma and/or the normal blood plasma to which the reagent is added in the reaction containers 104, and which measures the coagulation time on the basis of the obtained scattered light and/or transmitted light. The specimen dispensing mechanism 101 dispenses the subject blood plasma alone, the normal blood plasma alone, and the subject blood plasma and the normal blood plasma at least at one mixing ratio, into the plurality of specimen containers 103, thereby preparing mixed blood plasma.
Inventors:
YABUTANI CHIE (JP)
SUZUKI NAOTO (JP)
MAKINO AKIHISA (JP)
SUZUKI NAOTO (JP)
MAKINO AKIHISA (JP)
Application Number:
PCT/JP2016/054058
Publication Date:
September 29, 2016
Filing Date:
February 12, 2016
Export Citation:
Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G01N35/00; G01N33/86; G01N33/96; G01N35/02; G01N35/04
Domestic Patent References:
| WO2009153964A1 | 2009-12-23 | |||
| WO2013035418A1 | 2013-03-14 |
Foreign References:
| JP2014052391A | 2014-03-20 | |||
| JP2014190954A | 2014-10-06 | |||
| JP2015031586A | 2015-02-16 | |||
| JP2010190641A | 2010-09-02 | |||
| JPS635268A | 1988-01-11 |
Other References:
"Ketsueki Gyoko Jido Bunseki Sochi CP3000", IRYO KIKI TENPU BUNSHO, 12 May 2014 (2014-05-12), pages 1 - 3, XP009506108
MITSUKO YAMATO ET AL.: "Zen Jido Ketsueki Gyoko Bunseki Sochi CP3000 no Kihon Seino Oyobi CP2000 tono Hikaku Hyoka", JAPANESE JOURNAL OF CLINICAL LABORATORY AUTOMATION, vol. 39, no. 4, 2014, pages 539, XP009506107
HIROYUKI SUNAGA: "Features of new fully- automated coagulation analyzer: ''COAPRESTA 2000'': From the measurement principle to the automated mixing-test for lupus anticoagulant", JOURNAL OF ANALYTICAL BIO- SCIENCE, vol. 32, no. 5, 20 December 2009 (2009-12-20), pages 386 - 392, XP055317056
See also references of EP 3273250A4
MITSUKO YAMATO ET AL.: "Zen Jido Ketsueki Gyoko Bunseki Sochi CP3000 no Kihon Seino Oyobi CP2000 tono Hikaku Hyoka", JAPANESE JOURNAL OF CLINICAL LABORATORY AUTOMATION, vol. 39, no. 4, 2014, pages 539, XP009506107
HIROYUKI SUNAGA: "Features of new fully- automated coagulation analyzer: ''COAPRESTA 2000'': From the measurement principle to the automated mixing-test for lupus anticoagulant", JOURNAL OF ANALYTICAL BIO- SCIENCE, vol. 32, no. 5, 20 December 2009 (2009-12-20), pages 386 - 392, XP055317056
See also references of EP 3273250A4
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
Polaire Intellectual Property Corporation (JP)
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