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1. WO2020116796 - ARTIFICIAL INTELLIGENCE-BASED NON-INVASIVE NEURAL CIRCUIT CONTROL TREATMENT SYSTEM AND METHOD FOR IMPROVING SLEEP

Publication Number WO/2020/116796
Publication Date 11.06.2020
International Application No. PCT/KR2019/014901
International Filing Date 05.11.2019
IPC
A61M 21/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
02for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
A61N 7/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
7Ultrasound therapy
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 5/0476 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
04Measuring bioelectric signals of the body or parts thereof
0476Electroencephalography
G16H 20/70 2018.01
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
20ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
70relating to mental therapies, e.g. psychological therapy or autogenous training
A61M 21/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
21Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
Applicants
  • 이화여자대학교 산학협력단 EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION [KR]/[KR]
Inventors
  • 이향운 LEE, Hyang Woon
  • 강제원 KANG, Je Won
  • 이정록 LEE, Jung Rok
  • 전상범 JUN, Sang Beom
  • 지창현 JI, Chang Hyeon
Agents
  • 리앤목 특허법인 Y.P.LEE, MOCK & PARTNERS
Priority Data
10-2018-015747707.12.2018KR
10-2019-004219310.04.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ARTIFICIAL INTELLIGENCE-BASED NON-INVASIVE NEURAL CIRCUIT CONTROL TREATMENT SYSTEM AND METHOD FOR IMPROVING SLEEP
(FR) SYSTÈME DE TRAITEMENT DE COMMANDE DE CIRCUIT NEURONAL NON INVASIF À BASE D’INTELLIGENCE ARTIFICIELLE ET PROCÉDÉ D’AMÉLIORATION DU SOMMEIL
(KO) 수면개선을 위한 인공지능 기반 비침습적 뇌회로 조절치료시스템 및 방법
Abstract
(EN)
One embodiment of the present invention provides an artificial intelligence-based non-invasive neural circuit control treatment system for improving sleep, comprising: a wearable device comprising a first wearable member and a second wearable member formed so as to be wearable on a user’s body, a first sensor unit disposed on the first wearable member for sensing a brainwave signal, a second sensor unit disposed on the second wearable member for sensing a biological signal different from the brainwave signal, and a stimulation means disposed on the first wearable member for stimulating a brain according to a provided stimulation signal; a learning unit for machine learning discrimination criteria for discriminating sleep stages of the user on the basis of a first sensor signal generated from the first sensor unit and a second sensor signal generated from the second sensor unit; and a determination unit for discriminating a current sleep stage of the user on the basis of the discrimination criteria and generating a stimulation signal corresponding to the discriminated sleep stage so as to provide same to the stimulation means.
(FR)
Un mode de réalisation de la présente invention concerne un système de traitement de commande de circuit neuronal non invasif à base d’intelligence artificielle pour améliorer le sommeil, comprenant : un dispositif portable comprenant un premier élément portable et un deuxième élément portable formé de façon à pouvoir être porté sur le corps d’un utilisateur, une première unité de capteur disposée sur le premier élément portable pour détecter un signal d’onde cérébrale, une deuxième unité de capteur disposée sur le deuxième élément portable pour détecter un signal biologique différent du signal d’onde cérébrale, et un moyen de stimulation disposé sur le premier élément portable pour stimuler un cerveau selon un signal de stimulation fourni ; une unité d’apprentissage pour des critères de discrimination d’apprentissage automatique pour discriminer des stades du sommeil de l’utilisateur sur la base d’un premier signal de capteur généré à partir de la première unité de capteur et d’un deuxième signal de capteur généré à partir de la deuxième unité de capteur ; et une unité de détermination pour discriminer un stade du sommeil actuel de l’utilisateur sur la base des critères de discrimination et générer un signal de stimulation correspondant au stade du sommeil discriminé de façon à le fournir au moyen de stimulation.
(KO)
본 발명의 일 실시예는, 사용자의 신체에 착용가능하게 형성된 제1 착용부재 및 제2 착용부재와, 상기 제1 착용부재에 배치되며 뇌파 신호를 감지하는 제1 센서부와, 상기 제2 착용부재에 배치되며 상기 뇌파 신호와 다른 생체 신호를 감지하는 제2 센서부와, 상기 제1 착용부재에 배치되며 제공되는 자극신호에 따라 뇌를 자극하는 자극수단을 포함하는 웨어러블 장치, 상기 제1 센서부로부터 생성된 제1 감지신호와 상기 제2 센서부로부터 생성된 제2 감지신호를 기초로 상기 사용자의 수면단계를 판별하는 판별기준을 기계학습하는 학습부 및 상기 판별기준을 기초로 사용자의 현재 수면단계를 판별하고, 상기 판별된 수면단계에 대응되는 자극신호를 생성하여 상기 자극수단으로 제공하는 판단부를 포함하는, 수면개선을 위한 인공지능 기반 비침습적 뇌회로 조절치료시스템을 제공한다.
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