ES486582A1 - Perfeccionamientos en electrodos, en especial los destinadosa su aplicacion a la piel - Google Patents

Perfeccionamientos en electrodos, en especial los destinadosa su aplicacion a la piel

Info

Publication number
ES486582A1
ES486582A1 ES486582A ES486582A ES486582A1 ES 486582 A1 ES486582 A1 ES 486582A1 ES 486582 A ES486582 A ES 486582A ES 486582 A ES486582 A ES 486582A ES 486582 A1 ES486582 A1 ES 486582A1
Authority
ES
Spain
Prior art keywords
electrode
properties
mixture
tape
skin
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.)
Expired
Application number
ES486582A
Other languages
English (en)
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.)
Medtronic Inc
Original Assignee
Medtronic 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
Application filed by Medtronic Inc filed Critical Medtronic Inc
Publication of ES486582A1 publication Critical patent/ES486582A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J141/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur; Adhesives based on derivatives of such polymers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • C09J133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/28—Non-macromolecular organic substances
    • C08L2666/34—Oxygen-containing compounds, including ammonium and metal salts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (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)
  • Electrotherapy Devices (AREA)

Abstract

Perfeccionamientos en electrodos, en especial en los destinados a su aplicación a la piel, caracterizados por estar constituidos por un elemento adhesivo eléctricamente conductor, que comprende como elementos esenciales del mismo, un polímero seleccionado del grupo constituido por el ácido polimerizado 2-acrilamido-2-metilpropanosulfónico, sus sales, copolímero del ácido, copolímeros de las sales del ácido, y mezclas de los mismos; así como un componente seleccionado del grupo constituido por agua, alcoholes y mezclas de los mismos; cantidades relativas suficientes de polímero, incluyéndose el segundo componente para proporcionar una adherencia y flexibilidad al elementos; incluyendo asimismo medios de contacto eléctrico conectados al elemento conductor.
ES486582A 1978-12-11 1979-12-04 Perfeccionamientos en electrodos, en especial los destinadosa su aplicacion a la piel Expired ES486582A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96848978A 1978-12-11 1978-12-11

Publications (1)

Publication Number Publication Date
ES486582A1 true ES486582A1 (es) 1980-06-16

Family

ID=25514338

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486582A Expired ES486582A1 (es) 1978-12-11 1979-12-04 Perfeccionamientos en electrodos, en especial los destinadosa su aplicacion a la piel

Country Status (6)

Country Link
EP (1) EP0012402B1 (es)
JP (1) JPS5581635A (es)
CA (1) CA1237229A (es)
DE (1) DE2966933D1 (es)
ES (1) ES486582A1 (es)
FR (1) FR2443843A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595760A (en) * 1979-01-11 1980-07-21 Kubota Ltd Plate tile
JPS5636940A (en) * 1979-09-03 1981-04-10 Minnesota Mining & Mfg Living body medical electrode
FR2464077B1 (fr) * 1979-09-04 1985-10-25 Minnesota Mining & Mfg Electrode biomedicale seche
FR2464078A1 (fr) * 1979-09-04 1981-03-06 Minnesota Mining & Mfg Electrode biomedicale seche, a usage unique
JPS5784907U (es) * 1980-11-15 1982-05-26
US4768523A (en) * 1981-04-29 1988-09-06 Lifecore Biomedical, Inc. Hydrogel adhesive
JPS5810066A (ja) * 1981-07-10 1983-01-20 株式会社アドバンス イオントフオレ−ゼ用プラスタ−構造体
EP0085327B1 (en) * 1982-01-18 1986-04-30 Medtronic, Inc. Electrically conductive compositions and electrodes utilizing same
JPS58130054A (ja) * 1982-01-29 1983-08-03 株式会社アドバンス イオントフオレ−ゼ用プラスタ−構造体
JPS58183137A (ja) * 1982-04-20 1983-10-26 株式会社スズケン 生体電極用のゲル状パツド
US4842768A (en) * 1985-01-16 1989-06-27 Kyowa Gas Chemical Industry Co., Ltd. Electrically conductive adhesive
AT385663B (de) * 1985-11-08 1988-05-10 Hepax Ltd Elektrode fuer elektrotherapie
US4989607A (en) * 1989-03-30 1991-02-05 Preston Keusch Highly conductive non-stringy adhesive hydrophilic gels and medical electrode assemblies manufactured therefrom
US5143071A (en) * 1989-03-30 1992-09-01 Nepera, Inc. Non-stringy adhesive hydrophilic gels
US5566671A (en) * 1994-05-23 1996-10-22 Lyons; Chad Medical acoustic sensor receptacle
US5846558A (en) * 1996-03-19 1998-12-08 Minnesota Mining And Manufacturing Company Ionically conductive adhesives prepared from zwitterionic materials and medical devices using such adhesives
GB9909348D0 (en) * 1998-07-31 1999-06-16 First Water Ltd Bioadhesive compositions
GB9816826D0 (en) * 1998-07-31 1998-09-30 First Water Ltd Bioadhesive compositions
JP2002521140A (ja) * 1998-07-31 2002-07-16 ファースト ウォーター リミテッド 生体接着剤組成物および該組成物を含有する生体医用電極
GB9902238D0 (en) * 1999-02-02 1999-03-24 First Water Ltd Bioadhesive compositions
EP1026219A1 (en) * 1999-02-02 2000-08-09 First Water Limited Bioadhesive compositions
US20060258788A1 (en) * 2005-05-13 2006-11-16 Scott Coggins Polymeric hydrogel compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA973988A (en) * 1971-05-21 1975-09-02 Henry L. Buccigross Water-activatable adhesive of plasticised n-sulfohydrocarbon-substituted acrylamide polymer
US4008721A (en) * 1975-04-14 1977-02-22 Medtronic, Inc. Tape electrode for transmitting electrical signals through the skin
US4066078A (en) * 1976-02-05 1978-01-03 Johnson & Johnson Disposable electrode
US4078568A (en) * 1976-10-12 1978-03-14 Northern Illinois Research, Inc. Plastic composition and method

Also Published As

Publication number Publication date
CA1237229A (en) 1988-05-24
FR2443843A1 (fr) 1980-07-11
DE2966933D1 (en) 1984-05-24
FR2443843B1 (es) 1983-12-02
JPS6244933B2 (es) 1987-09-24
JPS5581635A (en) 1980-06-19
EP0012402B1 (en) 1984-04-18
EP0012402A1 (en) 1980-06-25

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