WO2021162488A3 - 질환을 예측하는 방법 및 이를 수행하는 장치 - Google Patents

질환을 예측하는 방법 및 이를 수행하는 장치 Download PDF

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WO2021162488A3
WO2021162488A3 PCT/KR2021/001846 KR2021001846W WO2021162488A3 WO 2021162488 A3 WO2021162488 A3 WO 2021162488A3 KR 2021001846 W KR2021001846 W KR 2021001846W WO 2021162488 A3 WO2021162488 A3 WO 2021162488A3
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disease
information
prediction
obtaining
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WO2021162488A2 (ko
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권준명
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주식회사 바디프랜드
주식회사 메디컬에이아이
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Publication of WO2021162488A2 publication Critical patent/WO2021162488A2/ko
Publication of WO2021162488A3 publication Critical patent/WO2021162488A3/ko

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/042—Knowledge-based neural networks; Logical representations of neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
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  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
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  • General Physics & Mathematics (AREA)
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  • Computer Vision & Pattern Recognition (AREA)
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  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Fuzzy Systems (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

본 개시는 질환을 예측하는 방법 및 이를 수행하는 장치에 관한 것으로, 질환 예측 방법은 객체에 대한 의료 이미지, 상기 의료 이미지의 촬영 시점 및 상기 객체의 식별 정보를 획득하는 단계와, 복수의 객체들에 대한 심전도 데이터들 중에서 상기 촬영 시점 및 상기 식별 정보에 대응하는 적어도 하나의 심전도 데이터를 상기 객체에 대한 심전도 데이터로 획득하는 단계와, 상기 복수의 객체들의 질환 정보들 중에서 상기 촬영 시점 및 상기 식별 정보에 대응하는 질환 정보를 상기 객체의 질환 정보로 획득하는 단계와, 상기 의료 이미지, 상기 객체에 대한 심전도 데이터 및 상기 객체의 질환 정보를 매칭하여 학습 데이터 셋을 생성하는 단계와, 상기 학습 데이터 셋에 기초하여 질환을 예측하는 예측 모델을 학습하는 단계를 포함할 수 있다.
PCT/KR2021/001846 2020-02-10 2021-02-10 질환을 예측하는 방법 및 이를 수행하는 장치 WO2021162488A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0015339 2020-02-10
KR20200015339 2020-02-10

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WO2021162488A2 WO2021162488A2 (ko) 2021-08-19
WO2021162488A3 true WO2021162488A3 (ko) 2021-09-30

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PCT/KR2021/001846 WO2021162488A2 (ko) 2020-02-10 2021-02-10 질환을 예측하는 방법 및 이를 수행하는 장치

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KR (1) KR20210102102A (ko)
WO (1) WO2021162488A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023239150A1 (ko) * 2022-06-07 2023-12-14 서울대학교병원 기능적 분석 장치 및 방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015073901A (ja) * 2013-10-08 2015-04-20 株式会社東芝 医用画像処理装置及び医用画像処理方法
KR20160060657A (ko) * 2013-08-28 2016-05-30 지멘스 헬스케어 게엠베하 의료 이미지들 및 임상학적 데이터로부터 생리학적 심장 측정치들을 추정하기 위한 시스템들 및 방법들
US20170357844A1 (en) * 2016-06-09 2017-12-14 Siemens Healthcare Gmbh Image-based tumor phenotyping with machine learning from synthetic data
KR101857624B1 (ko) * 2017-08-21 2018-05-14 동국대학교 산학협력단 임상 정보를 반영한 의료 진단 방법 및 이를 이용하는 장치
US20190200880A1 (en) * 2013-10-17 2019-07-04 Siemens Healthcare Gmbh Method and system for machine learning based assessment of fractional flow reserve
KR102022667B1 (ko) * 2017-02-28 2019-09-18 삼성전자주식회사 환자를 모니터링하는 방법 및 장치
KR102100698B1 (ko) * 2019-05-29 2020-05-18 (주)제이엘케이 앙상블 학습 알고리즘을 이용한 인공지능 기반 진단 보조 시스템

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160060657A (ko) * 2013-08-28 2016-05-30 지멘스 헬스케어 게엠베하 의료 이미지들 및 임상학적 데이터로부터 생리학적 심장 측정치들을 추정하기 위한 시스템들 및 방법들
JP2015073901A (ja) * 2013-10-08 2015-04-20 株式会社東芝 医用画像処理装置及び医用画像処理方法
US20190200880A1 (en) * 2013-10-17 2019-07-04 Siemens Healthcare Gmbh Method and system for machine learning based assessment of fractional flow reserve
US20170357844A1 (en) * 2016-06-09 2017-12-14 Siemens Healthcare Gmbh Image-based tumor phenotyping with machine learning from synthetic data
KR102022667B1 (ko) * 2017-02-28 2019-09-18 삼성전자주식회사 환자를 모니터링하는 방법 및 장치
KR101857624B1 (ko) * 2017-08-21 2018-05-14 동국대학교 산학협력단 임상 정보를 반영한 의료 진단 방법 및 이를 이용하는 장치
KR102100698B1 (ko) * 2019-05-29 2020-05-18 (주)제이엘케이 앙상블 학습 알고리즘을 이용한 인공지능 기반 진단 보조 시스템

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KR20210102102A (ko) 2021-08-19
WO2021162488A2 (ko) 2021-08-19

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