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1. (WO2014193115) BLOOD GLUCOSE SENSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/193115 International Application No.: PCT/KR2014/004556
Publication Date: 04.12.2014 International Filing Date: 22.05.2014
IPC:
A61B 5/145 (2006.01) ,G01J 9/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
145
Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
9
Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
02
by interferometric methods
Applicants:
전자부품연구원 KOREA ELECTRONICS TECHNOLOGY INSTITUTE [KR/KR]; 경기도 성남시 분당구 새나리로 25 25 Saenari-ro, Bundang-gu Seongnam-si Gyeonggi-do 463-816, KR
Inventors:
홍성민 HONG, Sung Min; KR
박순섭 PARK, Soon Sup; KR
Agent:
남충우 NAM, Choong Woo; 서울시 강남구 논현로28길 33 경빈빌딩 3층 3F Kyungbin Bldg., 33 Nonhyeon-ro 28-gil Gangnam-gu Seoul 135-854, KR
Priority Data:
10-2013-005988027.05.2013KR
Title (EN) BLOOD GLUCOSE SENSOR
(FR) DÉTECTEUR DE GLYCÉMIE
(KO) 혈당측정센서
Abstract:
(EN) A blood glucose sensor is disclosed. According to one aspect of the present invention, the blood glucose sensor capable of measuring blood glucose by detecting the polarimetric phase difference for a material on a sensing surface comprises: a light source portion for providing an optical signal; an optical fiber which is optically connected to the light source portion so as to generate the polarimetric phase difference to the optical signal and comprises a core and a clad, in which at least a part of the core is exposed to the outside of the clad to form a sensing surface and a high-refractive-index layer is deposited on the sensing surface of the exposed core; and a detector optically connected to the optical fiber so as to detect the polarimetric phase difference of the optical signal.
(FR) La présente invention concerne un détecteur de glycémie. Selon un aspect de la présente invention, le détecteur de glycémie permettant de mesurer la glycémie en détectant la différence de phase polarimétrique d'un matériau sur une surface de détection comprend : un élément source de lumière destiné à fournir un signal optique ; une fibre optique reliée de manière optique à l'élément source de lumière de manière à générer la différence de phase polarimétrique sur le signal optique et comprenant un cœur et une gaine, le cœur étant au moins en partie exposé à l'extérieur de la gaine de manière à former une surface de détection sur laquelle est déposée une couche à indice de réfraction élevé ; et un détecteur relié de manière optique à la fibre optique de sorte à détecter la différence de phase polarimétrique du signal optique.
(KO) 혈당측정센서가 개시된다. 본 발명의 일 측면에 따르면, 센싱 표면의 물질에 대응한 편광 위상차를 검출하여 혈당을 측정 가능한 혈당측정센서에 있어서, 광신호를 제공하는 광원부; 상기 광원부와 광 접속되어 상기 광신호에 편광 위상차를 발생시키는 것으로, 코어 및 클래드를 구비하되, 상기 코어는 적어도 일부가 상기 클래드 밖으로 노출되어 센싱 표면을 형성하고, 노출된 상기 코어의 센싱 표면에는 고굴절층이 증착된 광파이버; 및 상기 광파이버에 광 접속되어 상기 광신호의 편광 위상차를 검출하는 디텍더;를 포함하는 혈당측정센서가 제공될 수 있다.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LT, 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, 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: Korean (KO)
Filing Language: Korean (KO)