DE3176106D1 - Non-polarizable bioelectrode - Google Patents

Non-polarizable bioelectrode

Info

Publication number
DE3176106D1
DE3176106D1 DE8181305497T DE3176106T DE3176106D1 DE 3176106 D1 DE3176106 D1 DE 3176106D1 DE 8181305497 T DE8181305497 T DE 8181305497T DE 3176106 T DE3176106 T DE 3176106T DE 3176106 D1 DE3176106 D1 DE 3176106D1
Authority
DE
Germany
Prior art keywords
polarizable
sensing element
oxidizing agent
electrolyte salt
bioelectrode
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
DE8181305497T
Other languages
English (en)
Inventor
Hatim M Carim
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
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3176106D1 publication Critical patent/DE3176106D1/de
Expired 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
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • 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
    • 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
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • A61B5/265—Bioelectric electrodes therefor characterised by the electrode materials containing silver or silver chloride
    • 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
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • A61B5/266—Bioelectric electrodes therefor characterised by the electrode materials containing electrolytes, conductive gels or pastes
    • 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]
    • 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
    • A61B2562/02—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
    • A61B2562/0217—Electrolyte containing
DE8181305497T 1980-12-01 1981-11-20 Non-polarizable bioelectrode Expired DE3176106D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/211,565 US4377170A (en) 1980-12-01 1980-12-01 Non-polarizable bioelectrode

Publications (1)

Publication Number Publication Date
DE3176106D1 true DE3176106D1 (de) 1987-05-21

Family

ID=22787446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181305497T Expired DE3176106D1 (de) 1980-12-01 1981-11-20 Non-polarizable bioelectrode

Country Status (10)

Country Link
US (1) US4377170A (de)
EP (1) EP0055517B1 (de)
JP (1) JPS57117833A (de)
AT (1) ATE26532T1 (de)
AU (1) AU551754B2 (de)
BR (1) BR8107803A (de)
CA (1) CA1167931A (de)
DE (1) DE3176106D1 (de)
DK (1) DK160073C (de)
MX (1) MX157436A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159937A (ja) * 1985-01-08 1986-07-19 日東電工株式会社 電気信号の誘導方法
US4852571A (en) * 1987-09-03 1989-08-01 Marquette Electronics Disposable biopotential electrode
US4846185A (en) * 1987-11-25 1989-07-11 Minnesota Mining And Manufacturing Company Bioelectrode having a galvanically active interfacing material
US5207950A (en) * 1989-03-16 1993-05-04 Ercon, Inc. Polymer composition containing chlorided conductive particles
GB2257151A (en) * 1991-06-24 1993-01-06 Clinic Aid Ltd Skin-contacting device containing conductive adhesive
US5217014A (en) * 1991-11-04 1993-06-08 Biofield Corp. Depolarized pre-gelled electrodes
US5335667A (en) * 1992-11-20 1994-08-09 University Of Utah Research Foundation Method and apparatus for determining body composition using bioelectrical impedance
US5505200A (en) * 1994-01-28 1996-04-09 Minnesota Mining And Manufacturing Biomedical conductor containing inorganic oxides and biomedical electrodes prepared therefrom
DE69913743T2 (de) * 1999-05-25 2004-10-07 Medicotest As Olstykke Hautelektrode
US6731965B2 (en) 2001-06-20 2004-05-04 3M Innovative Properties Company Corrosion prevention in biomedical electrodes
US6898465B2 (en) * 2001-10-17 2005-05-24 The Ludlow Company Ip Differential gel body for a medical stimulation electrode
EP2342002A1 (de) * 2008-10-31 2011-07-13 Siemens Industry, Inc. Verteilerblock für umkehrosmosesysteme
US8386028B2 (en) * 2009-03-24 2013-02-26 Biospace Co., Ltd. Method of analyzing body composition with measurement of voltage signals at multiple positions of body
US20100331659A1 (en) * 2009-06-29 2010-12-30 Sheraton Sr David A Low artifact defibrillation electrode
CN108472846B (zh) 2015-12-22 2020-12-15 3M创新有限公司 用于生物电极的一体式传感器和用于生产的方法
CN108471971B (zh) 2015-12-22 2021-09-03 3M创新有限公司 用于生物医学电极的金属圈及其制备方法
US11304640B2 (en) 2015-12-22 2022-04-19 3M Innovative Properties Company Sensor for electrode and processes for production
CN109414210B (zh) * 2016-06-30 2022-03-11 拓自达电线株式会社 生物体用电极、以及生物体用电极的形成方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048549A (en) * 1957-05-27 1962-08-07 Carsbie C Adams Electrode jelly
US3027333A (en) * 1957-12-30 1962-03-27 Burton Parsons Chemicals Inc Electrically conductive emulsions
US3528408A (en) * 1966-10-06 1970-09-15 Berta Opperman Chemical adhesive electrode
DE1564103C3 (de) * 1966-12-31 1978-06-22 Hellige Gmbh, 7800 Freiburg Elektrolytisch leitende Paste zur Erniedrigung des Übergangwiderstandes an Körperelektroden für medizinische Anwendungen
US3567657A (en) * 1968-05-29 1971-03-02 Joseph Lichtenstein Electrically conductive skin conditioning system
US3752151A (en) * 1971-08-30 1973-08-14 Texas Instruments Inc Disposable medical electrode with laminate contact member
SU510246A1 (ru) 1972-07-21 1976-04-15 Институт медико-биологических проблем Электродна паста "карбоцил"
US4002221A (en) * 1972-09-19 1977-01-11 Gilbert Buchalter Method of transmitting ultrasonic impulses to surface using transducer coupling agent
DE2454567C3 (de) * 1974-11-18 1979-09-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Signalabnahmesystem für elektrische Körpersignale
US4125110A (en) * 1975-11-25 1978-11-14 Hymes Alan C Monitoring and stimulation electrode
US4114263A (en) * 1977-03-14 1978-09-19 Roman Szpur Method of manufacturing medical electrodes
JPS5441582A (en) * 1977-09-08 1979-04-02 Tdk Electronics Co Ltd Electrode for living body
US4215696A (en) * 1978-03-20 1980-08-05 Graphic Controls Corporation Biomedical electrode with pressurized skin contact
JPS5550342A (en) * 1978-10-05 1980-04-12 Tdk Electronics Co Ltd Silverrsilver chloride electrode

Also Published As

Publication number Publication date
DK528781A (da) 1982-06-02
EP0055517B1 (de) 1987-04-15
AU7799281A (en) 1982-06-10
US4377170A (en) 1983-03-22
JPS57117833A (en) 1982-07-22
JPH0349574B2 (de) 1991-07-30
CA1167931A (en) 1984-05-22
DK160073B (da) 1991-01-28
BR8107803A (pt) 1982-09-08
DK160073C (da) 1991-07-01
EP0055517A1 (de) 1982-07-07
MX157436A (es) 1988-11-23
AU551754B2 (en) 1986-05-08
ATE26532T1 (de) 1987-05-15

Similar Documents

Publication Publication Date Title
DE3176106D1 (de) Non-polarizable bioelectrode
DE69504486D1 (de) Iontophoresevorrichtung mit verbesserter kathodischer elektrode
BR7905513A (pt) Elemento de contato de conector eletrico
JP2000116797A (ja) 医用電極の腐食防止
GB1300598A (en) Iontophoresis electrode
BR7705131A (pt) Eletrodo e celula eletrolitica monopolar
GB1494767A (en) Salt water battery electrodes
GB2017756B (en) Electrode for use in the electrolysis of aqueous solution of metal halides and a method of making such electrodes
ES417543A1 (es) Procedimiento de fabricacion de electrodos para procesos electroliticos.
JPS5395298A (en) Means comprising electrode and conductive polymer and method of manufacturing or improving same
NO794198L (no) Elektrolytiske elektroder og prosesser.
IT1090460B (it) Procedimento per ricostruire superfici efficaci di elettrodi metallici per celle elttrolitiche
IT1072834B (it) Elettrodo ausilaiario e procedimento di elettrolisi particolarmente per celle di cloro
BE746347A (fr) Elimination d'enduit conducteur d'electrodes de dimensions stables
SE8404360L (sv) Anordning for behandling av ogonherpes
SU1134183A1 (ru) Датчик Слынько П.П. дл измерени потоотделени
JPS57186163A (en) Silver/silver halide electrode and its preparation
ATE77150T1 (de) Ionenleitfaehigkeitsbeschleunigungsmesser.
GB2082460A (en) Electrode for use in the surface electric stimulation of nervous-muscular structures
DE3678413D1 (de) Waschen einer metallchloridschicht einer ionenempfindlichen elektrode mit saeure oder saurem salz.
KR880001073A (ko) 수상관용 접속자
JPS52145436A (en) Electrically conductive paint for electrode
JPS5322832A (en) Insoluble electrode for electrolytic surface treatment of metal
CS184531B1 (en) Preparation of silver chloride electrode
IT8522608A0 (it) Polimeri di composti eterociclici stabili ed elettricamente conduttori.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition