GB1040650A – Electrode assembly
– Google Patents
GB1040650A – Electrode assembly
– Google Patents
Electrode assembly
Info
Publication number
GB1040650A
GB1040650A
GB37048/64A
GB3704864A
GB1040650A
GB 1040650 A
GB1040650 A
GB 1040650A
GB 37048/64 A
GB37048/64 A
GB 37048/64A
GB 3704864 A
GB3704864 A
GB 3704864A
GB 1040650 A
GB1040650 A
GB 1040650A
Authority
GB
United Kingdom
Prior art keywords
electrode
skin
reservoir
conductor
secured
Prior art date
1963-11-05
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
GB37048/64A
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments 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.)
1963-11-05
Filing date
1964-09-10
Publication date
1966-09-01
1964-09-10
Application filed by Beckman Instruments Inc
filed
Critical
Beckman Instruments Inc
1966-09-01
Publication of GB1040650A
publication
Critical
patent/GB1040650A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
A61N1/00—Electrotherapy; Circuits therefor
A61N1/02—Details
A61N1/04—Electrodes
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
A61B5/251—Means for maintaining electrode contact with the body
A61B5/256—Wearable electrodes, e.g. having straps or bands
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
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
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
Abstract
1, 040, 650. Skin-contacting electrodes. BECKMAN INSTRUMENTS INC. Sept. 10, 1964 [Nov. 5, 1963], No. 37048/64. Heading A5K. An electrode assembly for directing electrical signals from the skin comprises a non-conducting disc 12, 28 having a skin-contacting face 14, an electrolyte reservoir opening into the face and an electrode 24 positioned in the reservoir and connected to a conductor 30 extending to the exterior of the disc, a rigid perforated wall 18 being positioned in the reservoir to mechanically separate the electrode from the skin and the perforations 22 in the wall being of such size that mechanical disturbances in the electrolyte due to skin movements have a negligible effect on the electrode. The electrode, which is made of compacted powder e.g. a mixture of powdered silver and powdered silver chloride, so that it is porous is supported by a shoulder 26 in the interior opening of an annulus 12, the electrode being secured in position by two layers 40, 28 of epoxy resin or lucite. Silver wire 36 embedded in the electrode extends into the top filling layer 28 where it is connected to the conductor 30. The conductor extends through a channel 32 filled with epoxy resin or lucite. The electrode assembly is secured to the body by an annulus of adhesive tape secured on the skin-contacting surface 14, the adhesive being covered by a paper layer which is removed after the reservoir has been filled with the electrolyte e.g. a jelly containing sodium chloride.
GB37048/64A
1963-11-05
1964-09-10
Electrode assembly
Expired
GB1040650A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US321460A
US3295515A
(en)
1963-11-05
1963-11-05
Electrode assembly
Publications (1)
Publication Number
Publication Date
GB1040650A
true
GB1040650A
(en)
1966-09-01
Family
ID=23250699
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB37048/64A
Expired
GB1040650A
(en)
1963-11-05
1964-09-10
Electrode assembly
Country Status (5)
Country
Link
US
(1)
US3295515A
(en)
DE
(1)
DE1466768B2
(en)
DK
(1)
DK113944B
(en)
FR
(1)
FR1447973A
(en)
GB
(1)
GB1040650A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2191368A
(en)
*
1983-12-29
1987-12-09
Revlon
Item indentification transponder tag
GB2200284A
(en)
*
1986-12-31
1988-08-03
Hayashibara Ken
Electrode for skin treatment
Families Citing this family (27)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3387608A
(en)
*
1964-01-07
1968-06-11
Ceskoslovenska Akademie Ved
Electrode for electromedical measurement
US3399666A
(en)
*
1964-11-09
1968-09-03
Heat Technology Lab Inc
Measurement system for clinical diagnosis
GB1128329A
(en)
*
1964-12-23
1968-09-25
Nat Res Dev
Electrodes for making electrical contact to the living body of a mammal
US3420223A
(en)
*
1964-12-31
1969-01-07
Nasa
Electrode for biological recording
US3340868A
(en)
*
1965-03-05
1967-09-12
Gen Electric
Body signal pickup electrode
US3411495A
(en)
*
1965-12-14
1968-11-19
United Aircraft Corp
Bio-electrical sensor
US3498291A
(en)
*
1966-02-10
1970-03-03
Lockheed Aircraft Corp
Body signal sensing electrode apparatus
US3464404A
(en)
*
1966-06-17
1969-09-02
Univ Johns Hopkins
Bio-medical instrumentation electrode
US3474775A
(en)
*
1967-02-27
1969-10-28
William R Johnson
Electrode assembly for skin contact
US3496929A
(en)
*
1967-03-30
1970-02-24
Ind Medical Instr Inc
Pellet-type biopotential electrode with buffer disc
US3574305A
(en)
*
1967-09-09
1971-04-13
Hellige & Co Gmbh F
Electrode serving for the detection of electrophysiological potentials or currents
US3573394A
(en)
*
1967-09-14
1971-04-06
Ind Scient Research Corp
Piezoelectric microphone with biasing means
US3590810A
(en)
*
1968-05-27
1971-07-06
Honeywell Inc
Biomedical body electrode
US3933147A
(en)
*
1970-04-02
1976-01-20
Vall Wilbur E Du
Apparatus and method for treating disorders in the region of the pubococcygeous muscle
CH530006A
(en)
*
1970-10-01
1972-10-31
Hoffmann La Roche
Electrode arrangement
US3738368A
(en)
*
1970-12-14
1973-06-12
R Avery
Implantable electrodes for the stimulation of the sciatic nerve
US3993048A
(en)
*
1972-09-08
1976-11-23
Biomedical International Company
Biomedical electrode
US3942517A
(en)
*
1973-12-03
1976-03-09
Dracard Limited
Electrodes
US4461075A
(en)
*
1979-01-31
1984-07-24
Stimtech, Inc.
Method of making a stimulating electrode
DE3440401A1
(en)
*
1984-11-06
1986-05-07
Drägerwerk AG, 2400 Lübeck
ELECTRODE ARRANGEMENT FOR SENSOR
US4776350A
(en)
*
1986-01-07
1988-10-11
Physio-Control Corporation
External electrode for heart stimulation and connector therefor
JPS6323645A
(en)
*
1986-05-27
1988-01-30
住友電気工業株式会社
Reflection heating type oxymeter
US5848966A
(en)
*
1997-03-04
1998-12-15
Graphic Controls Corporation
Medical device easily removed from skin and a method of removal therefrom
US6952605B1
(en)
*
2000-08-10
2005-10-04
Respironics, Inc.
Pneumatic release mechanism for a patient contacting article
US8821588B2
(en)
2006-04-19
2014-09-02
Shriners Hospitals For Children
Method for anchoring prosthetic and orthotic devices
US20070250179A1
(en)
*
2006-04-19
2007-10-25
Latour Debra A
Anchoring system for prosthetic and orthotic devices
WO2019071080A1
(en)
*
2017-10-06
2019-04-11
Medtronic Xomed, Inc.
Pledget stimulation and recording electrode assemblies
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3111478A
(en)
*
1958-03-03
1963-11-19
Beckman Instruments Inc
Molded metal-metal salt reference electrode
US3151619A
(en)
*
1961-07-17
1964-10-06
Spacelab Inc
Electrode for electromedical equipment
US3170459A
(en)
*
1962-03-20
1965-02-23
Clifford G Phipps
Bio-medical instrumentation electrode
1963
1963-11-05
US
US321460A
patent/US3295515A/en
not_active
Expired – Lifetime
1964
1964-09-10
GB
GB37048/64A
patent/GB1040650A/en
not_active
Expired
1964-10-15
FR
FR991524A
patent/FR1447973A/en
not_active
Expired
1964-10-30
DE
DE19641466768
patent/DE1466768B2/en
active
Pending
1964-11-05
DK
DK545664AA
patent/DK113944B/en
unknown
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2191368A
(en)
*
1983-12-29
1987-12-09
Revlon
Item indentification transponder tag
GB2200284A
(en)
*
1986-12-31
1988-08-03
Hayashibara Ken
Electrode for skin treatment
GB2200284B
(en)
*
1986-12-31
1991-01-02
Hayashibara Ken
Electrode for skin treatment
Also Published As
Publication number
Publication date
FR1447973A
(en)
1966-08-05
US3295515A
(en)
1967-01-03
DE1466768B2
(en)
1970-08-13
DK113944B
(en)
1969-05-12
DE1466768A1
(en)
1969-03-13
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