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1. (WO2018066588) METHOD FOR AGGLUTINATING ERYTHROCYTES, METHOD FOR SEPARATING ERYTHROCYTES, AND HEMAGGLUTINATION REAGENT
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Pub. No.: WO/2018/066588 International Application No.: PCT/JP2017/036087
Publication Date: 12.04.2018 International Filing Date: 04.10.2017
IPC:
G01N 33/48 (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
Applicants:
デンカ生研株式会社 DENKA SEIKEN CO., LTD. [JP/JP]; 東京都中央区日本橋室町2丁目1番1号 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038338, JP
Inventors:
村松 志野 MURAMATSU, Shino; JP
加藤 大介 KATO, Daisuke; JP
服部 友洋 HATTORI, Tomohiro; JP
Agent:
特許業務法人谷川国際特許事務所 TANIGAWA AND PARTNERS, PATENT FIRM; 東京都千代田区飯田橋一丁目7番10号山京別館801 801, Sankyo Bekkan Bldg., 7-10, Iidabashi 1-chome, Chiyoda-ku, Tokyo 1020072, JP
Priority Data:
2016-19696305.10.2016JP
Title (EN) METHOD FOR AGGLUTINATING ERYTHROCYTES, METHOD FOR SEPARATING ERYTHROCYTES, AND HEMAGGLUTINATION REAGENT
(FR) PROCÉDÉ D'AGGLUTINATION D'ÉRYTHROCYTES, PROCÉDÉ DE SÉPARATION D'ÉRYTHROCYTES ET RÉACTIF D'HÉMAGGLUTINATION
(JA) 赤血球の凝集方法及び分離方法並びに赤血球凝集用試薬
Abstract:
(EN) Provided are: a method for agglutinating erythrocytes and a method for separating erythrocytes, wherein erythrocytes can be instantaneously agglutinated into a sufficient size from a blood sample, and the erythrocytes can be completely separated from the blood sample; and a hemagglutination reagent. The method for agglutinating erythrocytes comprises adding a solution, containing a cholic acid-based surfactant and an acid, to a blood sample. The method for separating erythrocytes comprises separating the erythrocytes agglutinated by the method for agglutinating erythrocytes. The hemagglutination reagent contains a cholic acid-based surfactant and an acid.
(FR) L'invention concerne un procédé d'agglutination d'érythrocytes et un procédé de séparation d'érythrocytes, des érythrocytes pouvant être instantanément agglutinés en une taille suffisante à partir d'un échantillon sanguin, et les érythrocytes pouvant être complètement séparés de l'échantillon sanguin; et un réactif d'hémagglutination. Le procédé d'agglutination d'érythrocytes comprend l'ajout d'une solution, renfermant un tensioactif à base d'acide cholique et un acide, à un échantillon sanguin. Le procédé de séparation d'érythrocytes comprend la séparation des érythrocytes agglutinés par le procédé d'agglutination d'érythrocytes. Le réactif d'hémagglutination renferme un tensioactif à base d'acide cholique et un acide.
(JA) 血液試料から赤血球を瞬時に十分な大きさで凝集させることができ、血液試料から赤血球を完全に分離することが出来る、赤血球の凝集方法及び分離方法並びに赤血球凝集用試薬を提供する。本発明の赤血球の凝集方法は、血液試料に、コール酸系界面活性剤及び酸を含有する溶液を添加することを含む。また、本発明の赤血球の分離方法は、前記本発明の方法により凝集させた赤血球を分離することを含む。更に、本発明の赤血球凝集用試薬は、コール酸系界面活性剤及び酸を含有する。
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, 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)