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1. (WO2019003328) MEASURING PIPETTE TIP, AND MEASUREMENT DEVICE AND MEASUREMENT METHOD USING SAID MEASURING PIPETTE TIP
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Pub. No.: WO/2019/003328 International Application No.: PCT/JP2017/023676
Publication Date: 03.01.2019 International Filing Date: 28.06.2017
IPC:
G01N 27/28 (2006.01) ,B01L 3/02 (2006.01) ,G01N 1/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27
Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
26
by investigating electrochemical variables; by using electrolysis or electrophoresis
28
Electrolytic cell components
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3
Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
02
Burettes; Pipettes
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1
Sampling; Preparing specimens for investigation
Applicants:
山口 佳則 YAMAGUCHI Yoshinori [JP/JP]; JP
竇 暁鳴 DOU XiaoMing [CN/JP]; JP
Inventors:
山口 佳則 YAMAGUCHI Yoshinori; JP
竇 暁鳴 DOU XiaoMing; JP
Agent:
野口 大輔 NOGUCHI Daisuke; JP
Priority Data:
Title (EN) MEASURING PIPETTE TIP, AND MEASUREMENT DEVICE AND MEASUREMENT METHOD USING SAID MEASURING PIPETTE TIP
(FR) EMBOUT DE PIPETTE DE MESURE, DISPOSITIF DE MESURE ET PROCÉDÉ DE MESURE UTILISANT LEDIT EMBOUT DE PIPETTE DE MESURE
(JA) 測定用ピペットチップ、その測定用ピペットチップを用いる測定装置及び測定方法
Abstract:
(EN) This measuring pipette tip has: a suction port for suctioning a sample solution at the distal end of the measuring pipette tip; and an inner space for retaining a prescribed amount of the sample solution suctioned via the suction port. The measuring pipette tip is attached to the distal end of a pipette. The measuring pipette tip has: a measuring electrode; and a tip-side terminal. The measuring electrode is provided in a position so as to be in contact with the sample solution suctioned via the suction port and retained in the inner space, and is used for electrochemically measuring the sample solution. The tip-end terminal is for electrically connecting an electrical circuit provided on the outside of the measuring pipette tip to the measuring electrode.
(FR) L'invention concerne un embout de pipette de mesure comprenant : un orifice d'aspiration permettant d'aspirer une solution d'échantillon à l'extrémité distale de l'embout de pipette de mesure ; et un espace interne permettant de retenir une quantité prescrite de la solution d'échantillon aspirée par le biais de l'orifice d'aspiration. L'embout de pipette de mesure est fixé à l'extrémité distale d'une pipette. L'embout de pipette de mesure comprend : une électrode de mesure ; et une borne côté embout. L'électrode de mesure est disposée dans une position de façon à être en contact avec la solution d'échantillon aspirée par le biais de l'orifice d'aspiration et retenue dans l'espace intérieur, et est utilisée afin de mesurer électrochimiquement la solution d'échantillon. La borne d'extrémité d'embout permet de connecter électriquement un circuit électrique situé sur l'extérieur de l'embout de pipette de mesure à l'électrode de mesure.
(JA) 測定用ピペットチップは、先端に試料溶液を吸引するための吸引口を有するとともに前記吸引口から吸引された所定量の試料溶液を貯留するための内部空間を有し、ピペットの先端に装着されるものである。当該測定用ピペットチップは、測定用電極とチップ側端子を有する。測定用電極は、前記吸引口から吸引され前記内部空間に貯留された試料溶液と触れる位置に設けられ、試料溶液の電気化学測定を行なうためのものである。チップ側端子は、当該測定用ピペットチップの外部に設けられる電気回路を前記測定用電極に電気的に接続するためのものである。
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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)