CN104394763B - 用于生物电势测量的磁共振安全电极 - Google Patents

用于生物电势测量的磁共振安全电极 Download PDF

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Publication number
CN104394763B
CN104394763B CN201380033779.0A CN201380033779A CN104394763B CN 104394763 B CN104394763 B CN 104394763B CN 201380033779 A CN201380033779 A CN 201380033779A CN 104394763 B CN104394763 B CN 104394763B
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China
Prior art keywords
electrode
layer
conductive
electrode sheet
trace
Prior art date
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Expired - Fee Related
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CN201380033779.0A
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English (en)
Chinese (zh)
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CN104394763A (zh
Inventor
F·P·奥尼尔
E·M·雷伊
M·D·纳尔逊
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Koninklijke Philips NV
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Koninklijke Philips NV
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Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/282—Holders for multiple electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/251—Means for maintaining electrode contact with the body
    • A61B5/257—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes
    • A61B5/259—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes using conductive adhesive means, e.g. gels
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34084—Constructional details, e.g. resonators, specially adapted to MR implantable coils or coils being geometrically adaptable to the sample, e.g. flexible coils or coils comprising mutually movable parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0215—Silver or silver chloride containing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
    • A61B2562/125—Manufacturing methods specially adapted for producing sensors for in-vivo measurements characterised by the manufacture of electrodes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
    • A61N1/086—Magnetic resonance imaging [MRI] compatible leads

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN201380033779.0A 2012-05-25 2013-05-13 用于生物电势测量的磁共振安全电极 Expired - Fee Related CN104394763B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261651838P 2012-05-25 2012-05-25
US61/651,838 2012-05-25
US201261739751P 2012-12-20 2012-12-20
US61/739,751 2012-12-20
PCT/IB2013/053887 WO2013175343A1 (en) 2012-05-25 2013-05-13 Magnetic resonance safe electrode for biopotential measurements

Publications (2)

Publication Number Publication Date
CN104394763A CN104394763A (zh) 2015-03-04
CN104394763B true CN104394763B (zh) 2019-08-27

Family

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Family Applications (1)

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CN201380033779.0A Expired - Fee Related CN104394763B (zh) 2012-05-25 2013-05-13 用于生物电势测量的磁共振安全电极

Country Status (6)

Country Link
US (1) US20150141791A1 (enExample)
EP (1) EP2854629A1 (enExample)
JP (1) JP2015517373A (enExample)
CN (1) CN104394763B (enExample)
BR (1) BR112014029065A2 (enExample)
WO (1) WO2013175343A1 (enExample)

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US10575741B2 (en) 2014-08-18 2020-03-03 Samsung Electronics Co., Ltd Wearable biometric information measurement device
US10918296B1 (en) * 2015-07-13 2021-02-16 Vital Connect, Inc. Flexible electrocardiogram (ECG) pads
US9891301B2 (en) * 2015-09-18 2018-02-13 University Of Iowa Research Foundation Apparatus and methods for dynamical tracking of mechanical activity within cell populations
US20170079543A1 (en) * 2015-09-18 2017-03-23 Neurorex Inc Imaging compatible electrode-set for measurement of body electrical signals and methods for fabricating the same using ink-jet printing
GB2566200A (en) * 2016-05-17 2019-03-06 Iliich Epshtein Oleg A pharmaceutical composition that includes a neutral carrier treated with energy and related methods of treatment
AT519280B1 (de) * 2016-10-21 2019-08-15 Leonh Lang Elektrode zum Anbringen auf der menschlichen Haut
CN107811633A (zh) * 2017-10-24 2018-03-20 海南聚能科技创新研究院有限公司 一种便携式心电电极片
US20210186403A1 (en) * 2019-12-23 2021-06-24 Nikomed USA, Inc. Printed Electrocardiogram Leads for Medical Applications
US11883176B2 (en) 2020-05-29 2024-01-30 The Research Foundation For The State University Of New York Low-power wearable smart ECG patch with on-board analytics
KR20230000024A (ko) * 2021-06-23 2023-01-02 삼원액트 주식회사 고 내굴곡성 케이블하네스

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Also Published As

Publication number Publication date
CN104394763A (zh) 2015-03-04
JP2015517373A (ja) 2015-06-22
US20150141791A1 (en) 2015-05-21
BR112014029065A2 (pt) 2017-06-27
EP2854629A1 (en) 2015-04-08
WO2013175343A1 (en) 2013-11-28

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Granted publication date: 20190827

Termination date: 20200513