CA3209292A1 - Systemes de capteurs de champ biomagnetique et procedes d'evaluation diagnostique d'etats cardiaques - Google Patents

Systemes de capteurs de champ biomagnetique et procedes d'evaluation diagnostique d'etats cardiaques Download PDF

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Publication number
CA3209292A1
CA3209292A1 CA3209292A CA3209292A CA3209292A1 CA 3209292 A1 CA3209292 A1 CA 3209292A1 CA 3209292 A CA3209292 A CA 3209292A CA 3209292 A CA3209292 A CA 3209292A CA 3209292 A1 CA3209292 A1 CA 3209292A1
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CA
Canada
Prior art keywords
shield
individual
data
base unit
sensors
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
CA3209292A
Other languages
English (en)
Inventor
Peeyush Shrivastava
Rhea MALHOTRA
Vineet Naveen ERASALA
Raj Muchhala
Benjamin Donaldson Moore
Emmanuel T. Setegn
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.)
Genetesis Inc
Original Assignee
Genetesis Inc
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 US17/181,095 external-priority patent/US11585869B2/en
Application filed by Genetesis Inc filed Critical Genetesis Inc
Publication of CA3209292A1 publication Critical patent/CA3209292A1/fr
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/26—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux using optical pumping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/42—Screening

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

La présente divulgation concerne un système de capteurs de champ biomagnétique pour l'évaluation diagnostique d'un état cardiaque d'un individu. Le système de capteurs de champ biomagnétique peut comprendre un ensemble de capteurs de champ biomagnétique configuré pour détecter un champ électromagnétique associé au c?ur de l'individu et générer des données de champ électromagnétique à partir de celui-ci ; un processeur informatique couplé à l'ensemble de capteurs de champ biomagnétique ; une mémoire configurée pour stocker les données de champ électromagnétique générées par l'ensemble de capteurs de champ biomagnétique ; et un support non transitoire lisible par ordinateur contenant le code d'un programme informatique comprenant des instructions qui, lorsqu'elles sont exécutées par le processeur informatique, commandent au processeur informatique de recevoir les données de champ électromagnétique et de générer une évaluation diagnostique d'un état cardiaque de l'individu sur la base, au moins en partie, d'une analyse des données de champ électromagnétique.
CA3209292A 2021-02-22 2022-02-18 Systemes de capteurs de champ biomagnetique et procedes d'evaluation diagnostique d'etats cardiaques Pending CA3209292A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/181,095 US11585869B2 (en) 2019-02-08 2021-02-22 Biomagnetic field sensor systems and methods for diagnostic evaluation of cardiac conditions
US17/181,095 2021-02-22
PCT/US2022/017085 WO2022178314A1 (fr) 2021-02-22 2022-02-18 Systèmes de capteurs de champ biomagnétique et procédés d'évaluation diagnostique d'états cardiaques

Publications (1)

Publication Number Publication Date
CA3209292A1 true CA3209292A1 (fr) 2022-08-25

Family

ID=82931073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3209292A Pending CA3209292A1 (fr) 2021-02-22 2022-02-18 Systemes de capteurs de champ biomagnetique et procedes d'evaluation diagnostique d'etats cardiaques

Country Status (2)

Country Link
CA (1) CA3209292A1 (fr)
WO (1) WO2022178314A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11585869B2 (en) 2019-02-08 2023-02-21 Genetesis, Inc. Biomagnetic field sensor systems and methods for diagnostic evaluation of cardiac conditions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3944383B2 (ja) * 2001-11-16 2007-07-11 株式会社日立製作所 心臓磁場計測装置
US7197352B2 (en) * 2002-08-26 2007-03-27 Tristan Technologies, Inc. High-resolution magnetoencephalography system, components and method
JP4110950B2 (ja) * 2002-11-29 2008-07-02 株式会社日立製作所 磁気シールド装置及び生体磁場計測装置
US20090295385A1 (en) * 2005-05-11 2009-12-03 Audrius Brazdeikis Magneto Sensor System and Method of Use
DE102008019091A1 (de) * 2008-04-16 2009-10-29 Bmdsys Gmbh Kryostat und biomagnetisches Messsystem mit Hochfrequenzabschirmung
US8527029B2 (en) * 2011-08-09 2013-09-03 Moment Technologies, Llc Modular arrays of primary source mirrors for biomagnetometry
US11039787B2 (en) * 2011-11-23 2021-06-22 Scanmed, Llc Garment MRI antenna array
CN109152545A (zh) * 2016-05-09 2019-01-04 生物磁场有限公司 生物磁场测量装置
CN110996785B (zh) * 2017-05-22 2023-06-23 吉尼泰西斯有限责任公司 生物电磁场中异常的机器判别
GB201713280D0 (en) * 2017-08-18 2017-10-04 Creavo Medical Tech Ltd Magnetometer for medical use

Also Published As

Publication number Publication date
WO2022178314A1 (fr) 2022-08-25

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