CA3189484A1 - Systemes de detection et procedes de caracterisation de problemes de sante - Google Patents

Systemes de detection et procedes de caracterisation de problemes de sante

Info

Publication number
CA3189484A1
CA3189484A1 CA3189484A CA3189484A CA3189484A1 CA 3189484 A1 CA3189484 A1 CA 3189484A1 CA 3189484 A CA3189484 A CA 3189484A CA 3189484 A CA3189484 A CA 3189484A CA 3189484 A1 CA3189484 A1 CA 3189484A1
Authority
CA
Canada
Prior art keywords
vibroacoustic
subject
sensor module
sensor
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3189484A
Other languages
English (en)
Inventor
Andreas Schuh
Nelson L. Jumbe
Michael MORIMOTO
Peter REXELIUS
Gregory A. Kirkos
Steve Krawczyk
Dimosthenis KATSIS
Nikola Knezevic
Kevin Hammond
Krzysztof KRAWIEC
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Level 42 Ai Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US17/096,806 external-priority patent/US11240579B2/en
Application filed by Individual filed Critical Individual
Publication of CA3189484A1 publication Critical patent/CA3189484A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • A61B7/045—Detection of Korotkoff sounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0883—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4427—Device being portable or laptop-like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (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)

Abstract

La présente invention concerne un système de détection pour la détermination sans contact d'une présence ou d'une absence d'un problème de santé chez un sujet comprenant : un logement qui loge un module de capteur vibroacoustique pour détecter des signaux vibroacoustiques et comprenant un composant bobine acoustique, un composant aimant, un connecteur et un diaphragme ; et un module de capteur d'écho-doppler comprenant au moins un composant émetteur et au moins un composant récepteur ; le module de capteur vibroacoustique et le module de capteur d'écho-doppler étant connectés en communication à un processeur d'un dispositif informatique ayant une mémoire stockant des instructions exécutables qui, lorsqu'elles sont exécutées par le processeur, amènent le processeur à : recevoir des données de signal vibroacoustique correspondant au sujet ; recevoir des données de signal ultrasonore correspondant au sujet ; et fournir, sur la base des données de signal vibroacoustique reçues et des données de signal ultrasonore et à l'aide d'un modèle d'apprentissage automatique entraîné, une indication de la présence ou de l'absence du problème de santé chez le sujet.
CA3189484A 2020-08-18 2021-08-18 Systemes de detection et procedes de caracterisation de problemes de sante Pending CA3189484A1 (fr)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US202063067179P 2020-08-18 2020-08-18
US63/067,179 2020-08-18
US202063068915P 2020-08-21 2020-08-21
US63/068,915 2020-08-21
US202063075056P 2020-09-04 2020-09-04
US202063075059P 2020-09-04 2020-09-04
US63/075,056 2020-09-04
US63/075,059 2020-09-04
US17/096,806 US11240579B2 (en) 2020-05-08 2020-11-12 Sensor systems and methods for characterizing health conditions
US17/096,806 2020-11-12
PCT/IB2021/053919 WO2021224888A1 (fr) 2020-05-08 2021-05-08 Systèmes de capteurs et méthodes pour caractériser des états de santé
IBPCT/IB2021/053919 2021-05-08
PCT/US2021/046566 WO2022040353A2 (fr) 2020-08-18 2021-08-18 Systèmes de détection et procédés de caractérisation de problèmes de santé

Publications (1)

Publication Number Publication Date
CA3189484A1 true CA3189484A1 (fr) 2022-02-24

Family

ID=80350552

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3189484A Pending CA3189484A1 (fr) 2020-08-18 2021-08-18 Systemes de detection et procedes de caracterisation de problemes de sante

Country Status (4)

Country Link
EP (1) EP4201079A2 (fr)
JP (1) JP2023539839A (fr)
CA (1) CA3189484A1 (fr)
WO (1) WO2022040353A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114723042A (zh) * 2022-03-24 2022-07-08 郑州大学 一种基于优化神经网络的桥梁损伤位置和损伤程度的识别方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM601597U (zh) * 2020-05-13 2020-09-21 廣達電腦股份有限公司 感測裝置
WO2023215780A2 (fr) * 2022-05-03 2023-11-09 Andreas Schuh Dispositif pouvant être porté et son fonctionnement
WO2024039292A1 (fr) * 2022-08-16 2024-02-22 S.C.R. (Engineers) Limited Dispositif de surveillance pour une ferme agricole
WO2024091670A1 (fr) * 2022-10-28 2024-05-02 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Détection de maladies vasculaires chez des individus, à partir de mesures acoustiques des veines
CN116530979B (zh) * 2023-07-04 2023-10-17 清华大学 基于震动传感器的监测装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9572504B2 (en) * 2015-03-16 2017-02-21 Nuvo Group Ltd. Continuous non-invasive monitoring of a pregnant human subject
US10123753B2 (en) * 2017-03-28 2018-11-13 Coleridge Design Associates Llc Haptic feedback and interface systems for reproducing internal body sounds
WO2019036554A1 (fr) * 2017-08-17 2019-02-21 Vitalchains Corporation Dispositif d'auscultation à pièce thoracique modulaire et module d'ecg

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114723042A (zh) * 2022-03-24 2022-07-08 郑州大学 一种基于优化神经网络的桥梁损伤位置和损伤程度的识别方法
CN114723042B (zh) * 2022-03-24 2024-03-26 郑州大学 一种基于优化神经网络的桥梁损伤位置和损伤程度的识别方法

Also Published As

Publication number Publication date
WO2022040353A3 (fr) 2022-03-31
WO2022040353A2 (fr) 2022-02-24
JP2023539839A (ja) 2023-09-20
EP4201079A2 (fr) 2023-06-28

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