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1. WO2016152305 - AUTOMATIC ANALYSIS DEVICE AND AUTOMATIC ANALYSIS METHOD

Publication Number WO/2016/152305
Publication Date 29.09.2016
International Application No. PCT/JP2016/054058
International Filing Date 12.02.2016
Chapter 2 Demand Filed 17.01.2017
IPC
G01N 35/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
G01N 33/86 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
86involving blood coagulating time
G01N 33/96 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
96involving blood or serum control standard
G01N 35/02 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
02using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
G01N 35/04 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
02using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
04Details of the conveyor system
CPC
G01N 1/38
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
28Preparing specimens for investigation ; including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
38Diluting, dispersing or mixing samples
G01N 2035/00356
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00346Heating or cooling arrangements
00356Holding samples at elevated temperature (incubation)
G01N 2035/00534
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00465Separating and mixing arrangements
00534Mixing by a special element, e.g. stirrer
G01N 2035/00544
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00465Separating and mixing arrangements
00534Mixing by a special element, e.g. stirrer
00544using fluid flow
G01N 2035/00554
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00465Separating and mixing arrangements
00534Mixing by a special element, e.g. stirrer
00554using ultrasound
G01N 2035/00831
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00584Control arrangements for automatic analysers
00722Communications; Identification
00732Identification of carriers, materials or components in automatic analysers
00821nature of coded information
00831identification of the sample, e.g. patient identity, place of sampling
Applicants
  • 株式会社日立ハイテクノロジーズ HITACHI HIGH-TECHNOLOGIES CORPORATION [JP]/[JP]
Inventors
  • 藪谷 千枝 YABUTANI Chie
  • 鈴木 直人 SUZUKI Naoto
  • 牧野 彰久 MAKINO Akihisa
Agents
  • ポレール特許業務法人 POLAIRE I.P.C.
Priority Data
2015-05750320.03.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) AUTOMATIC ANALYSIS DEVICE AND AUTOMATIC ANALYSIS METHOD
(FR) DISPOSITIF ET MÉTHODE D'ANALYSE AUTOMATIQUE
(JA) 自動分析装置及び自動分析方法
Abstract
(EN)
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.
(FR)
L'invention concerne un dispositif et une méthode d'analyse qui permettent la préparation automatisée de plasma sanguin mélangé obtenu par mélange, à un rapport prescrit, d'un plasma sanguin d'intérêt et d'un plasma sanguin normal. Le dispositif d'analyse automatique 100 est pourvu : d'un mécanisme de distribution d'échantillon qui distribue le plasma sanguin d'intérêt et/ou le plasma sanguin normal à ajouter pour corriger le temps de coagulation du plasma sanguin d'intérêt, dans une pluralité de contenants à échantillon 103 ; de contenants de réaction 104 qui contiennent le plasma sanguin d'intérêt et/ou le plasma sanguin normal ; d'un mécanisme de distribution de réactif 106 qui distribue un réactif dans les contenants de réaction 104 ; et d'une unité de détection 113 qui applique la lumière issue d'une source de lumière 115 au plasma sanguin d'intérêt et/ou au plasma sanguin normal auxquels le réactif est ajouté dans les contenants de réaction 104, et qui mesure le temps de coagulation obtenu sur la base de la lumière diffusée et/ou de la lumière transmise. Le mécanisme de distribution d'échantillon 101 distribue le plasma sanguin d'intérêt seul, le plasma sanguin normal seul, et le plasma sanguin d'intérêt et le plasma sanguin normal au moins à un rapport de mélange, dans la pluralité de contenants à échantillon 103, ce qui permet de préparer un plasma sanguin mélangé.
(JA)
被検血漿と正常血漿とを所定の混合比にて得られる混合血漿の調製を自動化可能とする分析装置及び方法を提供する。自動分析装置100は、被検血漿及び/又は前記被検血漿の凝固時間を補正するため添加する正常血漿を、複数の検体容器103へ分注する検体分注機構101と、被検血漿及び/又は正常血漿を収容する反応容器104、反応容器104へ試薬を分注する試薬分注機構106、反応容器104内の試薬が添加された被検血漿及び/又は正常血漿に光源115からの光を照射し、得られる散乱光及び/又は透過光に基づき凝固時間を測定する検出ユニット113を備える。検体分注機構101は、複数の検体容器103に、被検血漿のみ、正常血漿のみ、及び少なくとも1つの混合比にて被検血漿及び正常血漿を分注し混合血漿を調製する。
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