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1. (WO2018058979) BLOOD PRESSURE MEASUREMENT DEVICE AND CALIBRATION METHOD THEREOF
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/058979 International Application No.: PCT/CN2017/085299
Publication Date: 05.04.2018 International Filing Date: 22.05.2017
IPC:
A61B 5/02 (2006.01) ,A61B 5/021 (2006.01)
Applicants: BOE TECHNOLOGY GROUP CO., LTD.[CN/CN]; No. 10 Jiuxianqiao Rd., Chaoyang District Beijing 100015, CN
Inventors: WANG, Guohe; CN
DU, Hui; CN
Agent: TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS; CHEN, Yuan 10th Floor, Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue, Dongcheng District Beijing 100005, CN
Priority Data:
201610862534.428.09.2016CN
Title (EN) BLOOD PRESSURE MEASUREMENT DEVICE AND CALIBRATION METHOD THEREOF
(FR) DISPOSITIF DE MESURE DE PRESSION SANGUINE ET SON PROCÉDÉ D'ÉTALONNAGE
Abstract: front page image
(EN) A blood pressure measurement device is disclosed, including: a blood pressure measurement body (1) configured to measure blood pressure based on photoplethysmogram (PPG); and a calibrator (2) configured to measure blood pressure values based on Korotkoff sounds. The calibrator (2) is further configured to provide initial calibration parameters to the blood pressure measurement body (1), and the blood pressure measurement body (1) is further configured to collect an ECG signal and a PPG signal, calibrate a PPG parameter-blood pressure equation according to the initial calibration parameters, and calculate a blood pressure value according to the PPG parameter-blood pressure equation.
(FR) L'invention concerne un dispositif de mesure de pression sanguine, comprenant : un corps de mesure de pression sanguine (1) conçu pour mesurer la pression sanguine sur la base d'un photopléthysmogramme (PPG) ; et un calibreur (2) conçu pour mesurer des valeurs de pression sanguine sur la base de sons de Korotkoff. Le calibreur (2) est en outre conçu pour fournir des paramètres d'étalonnage initiaux au corps de mesure de pression sanguine (1), et le corps de mesure de pression sanguine (1) est en outre conçu pour recueillir un signal d'ECG et un signal de PPG, étalonner une équation de pression sanguine de paramètre de PPG en fonction des paramètres d'étalonnage initiaux, et calculer une valeur de pression sanguine selon l'équation de pression sanguine de paramètre de PPG.
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, 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: English (EN)
Filing Language: English (EN)