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1. WO2020197153 - ELECTRONIC DEVICE FOR SCREENING RISK OF OBSTRUCTIVE SLEEP APNEA, AND OPERATION METHOD THEREFOR

Publication Number WO/2020/197153
Publication Date 01.10.2020
International Application No. PCT/KR2020/003674
International Filing Date 18.03.2020
IPC
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 5/024 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
024Measuring pulse rate or heart rate
A61B 5/08 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
A61B 5/11 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
103Measuring devices for testing the shape, pattern, size or movement of the body or parts thereof, for diagnostic purposes
11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
Applicants
  • 삼성전자 주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • 이원규 LEE, Wonkyu
  • 정다운 JUNG, Dawoon
  • 김민수 KIM, Minsoo
  • 홍현수 HONG, Hyunsu
Agents
  • 특허법인 태평양 BAE, KIM & LEE IP
Priority Data
10-2019-003335825.03.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ELECTRONIC DEVICE FOR SCREENING RISK OF OBSTRUCTIVE SLEEP APNEA, AND OPERATION METHOD THEREFOR
(FR) DISPOSITIF ÉLECTRONIQUE POUR DÉPISTER LE RISQUE D’APNÉE OBSTRUCTIVE DU SOMMEIL, ET PROCÉDÉ DE FONCTIONNEMENT ASSOCIÉ
(KO) 폐쇄성 수면 무호흡 위험도 선별을 위한 전자 장치 및 그것의 동작 방법
Abstract
(EN)
Disclosed is an electronic device comprising: a housing; a user interface which is viewable through a first part of the housing; a photoplethysmogram (PPG) sensor which is exposed through a second part of the housing; a processor which is positioned inside the housing and is operatively connected to the user interface and the PPG sensor; and a memory which is positioned inside the housing and is operatively connected to the processor, wherein the memory stores instructions enabling, during execution, the processor to receive, from the PPG sensor, first data including a pulse signal measured during a first period, determine, on the basis of at least some of the first data, a first parameter associated with a high-frequency component, and a second parameter associated with a low-frequency component, calculate fluctuation between the first parameter and the second parameter, determine, on the basis of at least some of the calculated result, whether the calculated result may be used for making a judgment regarding obstructive sleep apnea (OSA), and provide information on the judgment via the user interface. Other various embodiments are possible as identified in the specification.
(FR)
L'invention concerne un dispositif électronique comprenant : un boîtier ; une interface utilisateur qui est visible à travers une première partie du boîtier ; un capteur de photopléthysmogramme (PPG) qui est exposé à travers une seconde partie du boîtier ; un processeur qui est positionné à l'intérieur du boîtier et qui est connecté de manière fonctionnelle à l'interface utilisateur et au capteur PPG ; et une mémoire qui est positionnée à l'intérieur du boîtier et qui est connectée fonctionnellement au processeur, la mémoire stockant des instructions permettant au processeur, pendant l'exécution, de recevoir, en provenance du capteur PPG, des premières données comprenant un signal d'impulsion mesuré pendant une première période, de déterminer, sur la base d'au moins certaines des premières données, un premier paramètre associé à une composante haute fréquence, et un second paramètre associé à une composante basse fréquence, de calculer une fluctuation entre le premier paramètre et le second paramètre, de déterminer, sur la base d'au moins une partie du résultat calculé, si le résultat calculé peut être utilisé pour effectuer une évaluation concernant l'apnée obstructive du sommeil (OSA), et fournir des informations sur l'évaluation par l'intermédiaire de l'interface utilisateur. Divers autres modes de réalisation sont possibles, tels qu'ils sont identifiés dans la description.
(KO)
하우징, 상기 하우징의 제1 부분을 통해 보여지는 사용자 인터페이스, 상기 하우징의 제2 부분을 통해 노출된 광혈류 측정(PPG, photoplethysmogram) 센서, 상기 하우징의 내부에 위치하고, 상기 사용자 인터페이스, 및 상기 PPG 센서와 작동적으로 연결되는 프로세서, 및 상기 하우징의 내부에 위치하고, 상기 프로세서와 작동적으로 연결되는 메모리를 포함하고, 상기 메모리는, 실행 시에, 상기 프로세서가, 상기 PPG 센서로부터 제1 주기 동안 측정된 펄스 신호를 포함하는 제1 데이터를 수신하고, 상기 제1 데이터의 적어도 일부에 기초하여, 고주파 성분에 관련된 제1 파라미터 및 저주파 성분에 관련된 제 2 파라미터를 결정하고, 상기 제1 파라미터 및 상기 제2 파라미터 간의 변동성(fluctuation)을 산출하고, 상기 산출 결과의 적어도 일부에 기초하여, 상기 산출 결과를 폐쇄성 수면 무호흡(OSA, obstructive sleep apnea)에 관한 판단에 사용가능한지 여부를 결정하고, 상기 결정에 관련된 정보를 상기 사용자 인터페이스를 통해 제공하도록 하는 인스트럭션들을 저장하는 전자 장치가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
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