CA2115441A1 - Two-phase composites of ionically-conductive pressure-sensitive adhesive; biomedical electrodes - Google Patents

Two-phase composites of ionically-conductive pressure-sensitive adhesive; biomedical electrodes

Info

Publication number
CA2115441A1
CA2115441A1 CA002115441A CA2115441A CA2115441A1 CA 2115441 A1 CA2115441 A1 CA 2115441A1 CA 002115441 A CA002115441 A CA 002115441A CA 2115441 A CA2115441 A CA 2115441A CA 2115441 A1 CA2115441 A1 CA 2115441A1
Authority
CA
Canada
Prior art keywords
sensitive adhesive
conductive
phase
electrode
pressure
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.)
Abandoned
Application number
CA002115441A
Other languages
English (en)
French (fr)
Inventor
Timothy M. Dietz
Robert A. Asmus
Rosa Uy
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.)
3M Co
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
Application filed by Individual filed Critical Individual
Publication of CA2115441A1 publication Critical patent/CA2115441A1/en
Abandoned 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
    • 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
    • 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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/0047—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L24/0073—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix
    • A61L24/0094—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix containing macromolecular fillers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Medicinal Preparation (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
  • Materials For Medical Uses (AREA)
CA002115441A 1991-11-15 1992-10-30 Two-phase composites of ionically-conductive pressure-sensitive adhesive; biomedical electrodes Abandoned CA2115441A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79237491A 1991-11-15 1991-11-15
US07/792,374 1991-11-15

Publications (1)

Publication Number Publication Date
CA2115441A1 true CA2115441A1 (en) 1993-05-27

Family

ID=25156688

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002115441A Abandoned CA2115441A1 (en) 1991-11-15 1992-10-30 Two-phase composites of ionically-conductive pressure-sensitive adhesive; biomedical electrodes

Country Status (8)

Country Link
US (1) US5338490A (US08066781-20111129-C00013.png)
EP (1) EP0616505B1 (US08066781-20111129-C00013.png)
JP (1) JP3457308B2 (US08066781-20111129-C00013.png)
AU (1) AU662582B2 (US08066781-20111129-C00013.png)
CA (1) CA2115441A1 (US08066781-20111129-C00013.png)
DE (1) DE69213758T2 (US08066781-20111129-C00013.png)
DK (1) DK0616505T3 (US08066781-20111129-C00013.png)
WO (1) WO1993009713A1 (US08066781-20111129-C00013.png)

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Also Published As

Publication number Publication date
WO1993009713A1 (en) 1993-05-27
DE69213758D1 (de) 1996-10-17
DK0616505T3 (US08066781-20111129-C00013.png) 1997-02-24
EP0616505A1 (en) 1994-09-28
AU3057992A (en) 1993-06-15
JPH07500994A (ja) 1995-02-02
AU662582B2 (en) 1995-09-07
JP3457308B2 (ja) 2003-10-14
US5338490A (en) 1994-08-16
DE69213758T2 (de) 1997-05-07
EP0616505B1 (en) 1996-09-11

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Legal Events

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FZDE Discontinued