CN118922128A - 用于肥厚型心肌病估计的多传感器mems系统和机器学习分析方法 - Google Patents

用于肥厚型心肌病估计的多传感器mems系统和机器学习分析方法 Download PDF

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Publication number
CN118922128A
CN118922128A CN202380028578.5A CN202380028578A CN118922128A CN 118922128 A CN118922128 A CN 118922128A CN 202380028578 A CN202380028578 A CN 202380028578A CN 118922128 A CN118922128 A CN 118922128A
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China
Prior art keywords
signals
analysis
machine learning
features
hypertrophic cardiomyopathy
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Pending
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CN202380028578.5A
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English (en)
Chinese (zh)
Inventor
C·R·布里奇斯
F·法西恩
S·拉姆昌达尼
J·J·伍德沃德
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Analytics 4 Life Inc
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Analytics 4 Life Inc
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Publication of CN118922128A publication Critical patent/CN118922128A/zh
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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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • 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
    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Primary Health Care (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Business, Economics & Management (AREA)
  • Mathematical Physics (AREA)
  • Pulmonology (AREA)
  • General Business, Economics & Management (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN202380028578.5A 2022-01-23 2023-01-23 用于肥厚型心肌病估计的多传感器mems系统和机器学习分析方法 Pending CN118922128A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263302109P 2022-01-23 2022-01-23
US63/302,109 2022-01-23
PCT/IB2023/050550 WO2023139554A1 (en) 2022-01-23 2023-01-23 Multi-sensor mems system and machine-learned analysis method for hypertrophic cardiomyopathy estimation

Publications (1)

Publication Number Publication Date
CN118922128A true CN118922128A (zh) 2024-11-08

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Family Applications (1)

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CN202380028578.5A Pending CN118922128A (zh) 2022-01-23 2023-01-23 用于肥厚型心肌病估计的多传感器mems系统和机器学习分析方法

Country Status (6)

Country Link
US (1) US20230233089A1 (enExample)
EP (1) EP4465876A4 (enExample)
JP (1) JP2025503130A (enExample)
CN (1) CN118922128A (enExample)
CA (1) CA3249438A1 (enExample)
WO (1) WO2023139554A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120458531A (zh) * 2025-07-17 2025-08-12 歌尔股份有限公司 心脏健康状态检测方法、装置及电子设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4254425A1 (en) * 2022-03-29 2023-10-04 Heartkinetics Method, system and computer program for detecting a heart health state
US12555687B2 (en) * 2023-10-25 2026-02-17 Mackay Memorial Hospital Method for identifying and treating heart failure with preserved ejection fraction
US20250143588A1 (en) * 2023-11-07 2025-05-08 Honeywell International Inc. Systems and methods for monitoring and predicting health of a user in a facility
US20250160799A1 (en) * 2023-11-21 2025-05-22 Worcester Polytechnic Institute Cardiac function assessment and classification
CN118058724A (zh) * 2024-01-31 2024-05-24 毕威泰克(浙江)医疗器械有限公司 频率确定方法、装置、非易失性存储介质及计算机设备
WO2025207428A1 (en) * 2024-03-25 2025-10-02 The Johns Hopkins University Determining presence of structural changes in the heart from ecg using deep learning
FI131606B1 (en) * 2024-06-25 2025-08-05 Precordior Oy System and method for producing information indicative of cardiac abnormality
GB2643203A (en) * 2024-08-05 2026-02-11 Cardio Phoenix Ltd Apparatus, systems, and methods for cardiac measurements and diagnostics
WO2026048828A1 (ja) * 2024-08-30 2026-03-05 株式会社村田製作所 モニタリングシステム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016207862A1 (en) * 2015-06-25 2016-12-29 Timothy Burton Methods and systems using mathematical analysis and machine learning to diagnose disease
US11139048B2 (en) * 2017-07-18 2021-10-05 Analytics For Life Inc. Discovering novel features to use in machine learning techniques, such as machine learning techniques for diagnosing medical conditions
WO2020136571A1 (en) * 2018-12-26 2020-07-02 Analytics For Life Inc. Methods and systems to configure and use neural networks in characterizing physiological systems
US20210259560A1 (en) * 2020-02-26 2021-08-26 Eko Devices, Inc. Methods and systems for determining a physiological or biological state or condition of a subject

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120458531A (zh) * 2025-07-17 2025-08-12 歌尔股份有限公司 心脏健康状态检测方法、装置及电子设备

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Publication number Publication date
JP2025503130A (ja) 2025-01-30
EP4465876A4 (en) 2026-01-07
WO2023139554A1 (en) 2023-07-27
US20230233089A1 (en) 2023-07-27
CA3249438A1 (en) 2023-07-27
EP4465876A1 (en) 2024-11-27

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