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1. (WO2019049395) ANALYSIS DEVICE AND ANALYSIS METHOD
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Pub. No.: WO/2019/049395 International Application No.: PCT/JP2018/008048
Publication Date: 14.03.2019 International Filing Date: 02.03.2018
IPC:
G01N 33/543 (2006.01) ,G01N 21/3577 (2014.01) ,G01N 21/59 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53
Immunoassay; Biospecific binding assay; Materials therefor
543
with an insoluble carrier for immobilising immunochemicals
[IPC code unknown for G01N 21/3577]
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21
Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
17
Systems in which incident light is modified in accordance with the properties of the material investigated
59
Transmissivity
Applicants:
アルフレッサファーマ株式会社 ALFRESA PHARMA CORPORATION [JP/JP]; 大阪府大阪市中央区石町二丁目2番9号 2-9, Kokumachi 2-chome, Chuo-ku, Osaka-shi, Osaka 5408575, JP
Inventors:
西村 和哉 NISHIMURA,Kazuya; JP
土居 洋介 DOI,Yosuke; JP
福本 祐子 FUKUMOTO,Yuko; JP
呉 詩勤 WU,Shiqin; JP
Agent:
特許業務法人 ユニアス国際特許事務所 UNIUS PATENT ATTORNEYS OFFICE; 大阪府大阪市淀川区西中島5丁目13-9 新大阪MTビル1号館2階 First Shin-Osaka MT Bldg. 2nd Floor, 5-13-9 Nishinakajima, Yodogawa-ku, Osaka-shi, Osaka 5320011, JP
Priority Data:
2017-17340508.09.2017JP
Title (EN) ANALYSIS DEVICE AND ANALYSIS METHOD
(FR) DISPOSITIF D'ANALYSE ET PROCÉDÉ D'ANALYSE
(JA) 分析装置および分析方法
Abstract:
(EN) Provided is an analysis device, analysis method, or the like wherein the analysis device, when measuring a test liquid comprising an immunological reagent and a sample, carries out measurements even if as is, the sample is highly concentrated and beyond the applicable measurement range, by estimating the concentration of the sample using the absorption measurement results of a reaction process and determining the optimum dilution ratio. An example of the present invention includes an analysis device comprising: a means (A) for detecting prozones during the measurement of the sample; and a means (B) for determining high concentration regions that automatically determines the dilution ratio for the test liquid.
(FR) L'invention concerne un dispositif d'analyse, un procédé d'analyse, ou analogues, le dispositif d'analyse effectuant, lors de la mesure d'un liquide d'essai comprenant un réactif immunologique et un échantillon, des mesures même si en l'état, l'échantillon est hautement concentré et au-delà de la plage de mesure applicable, en estimant la concentration de l'échantillon à l'aide des résultats de mesure d'absorption d'un processus de réaction et en déterminant le rapport de dilution optimal. Un exemple de la présente invention comprend un dispositif d'analyse comprenant : un moyen (A) pour détecter des prozones pendant la mesure de l'échantillon ; et un moyen (B) pour déterminer des régions à haute concentration qui détermine automatiquement le rapport de dilution pour le liquide d'essai.
(JA) 免疫試薬と検体とを含む検査液の測定時に、反応過程における吸光度測定結果を用いて、そのままでは測定範囲外に該当し得る高濃度の検体であっても濃度を予測し、最適な希釈倍率を決定して測定を行う分析装置および分析方法等を提供する。本発明として、たとえば、検体の測定中にプロゾーンを検出する手段(A)、および、検査液の希釈倍率を自動的に決定する、高濃度域を判定する手段(B)、を有する分析装置が挙げられる。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)