GB1486865A - Biomedical electrodes - Google Patents
Biomedical electrodesInfo
- Publication number
- GB1486865A GB1486865A GB16310/75A GB1631075A GB1486865A GB 1486865 A GB1486865 A GB 1486865A GB 16310/75 A GB16310/75 A GB 16310/75A GB 1631075 A GB1631075 A GB 1631075A GB 1486865 A GB1486865 A GB 1486865A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- plug
- aperture
- head
- boss
- 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
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
- 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
- A61B5/271—Arrangements of electrodes with cords, cables or leads, e.g. single leads or patient cord assemblies
- A61B5/273—Connection of cords, cables or leads to electrodes
- A61B5/274—Connection of cords, cables or leads to electrodes using snap or button fasteners
-
- 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
- A61B5/257—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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Primary Cells (AREA)
Abstract
1486865 Electrodes KC ALLISON and WH COOLEY 21 April 1975 [6 May 1974] 16310/75 Heading A5R An electrode 10, Fig. 2, for receiving electrical signals from a patient, comprises a resilient, polypropylene container 12 having its lower side closed by a microporous polypropylene diaphragm 16, the top 22 of the container having a central aperture 32 for introducing an electrolyte 18 into the container, said aperture being sealed by a terminal plug 14 which is gripped by a resilient annular flange 36 of the container which extends inwardly of aperture 32, the plug having a nose 58 extending into the electrolyte and a part-spherical portion 60 outside the container for connection to an electrical lead. A mounting pad 20 of reticulated polyurethane foam is secured by heat-sealing to the container and has an adhesive layer 50 on its underside protected by a release paper 52. A flange 62 of plug 14 forms a second seal with a boss 34 on the top of the container when the plug is positioned in the aperture. In a modification, the terminal plug 104, Fig. 5, is hollow and of tin-plated brass, having a rounded nose 140 which extends into the container and an annular head 132 which seats on the top 118 of the container. A connector body 150 is inserted into plug 104 in contact therewith, said body having a connector head 148 contacting head 132 and having a lead 144 connected thereto and lying partially in a radial groove 120 in the top of the container. Modified connectors are disclosed in the Specification. In a further modification, Figs. 8 and 9, (not shown), the annular flange (208) is tapered inwardly and the terminal plug (202) has a threaded portion (212) for insertion through the aperture (204), said plug being rotated until the bottom of a shoulder (218) thereon engages a boss (206) surrounding the aperture. Prior to use, a sealing sheet is positioned over the diaphragm. Reference has been directed by the comptroller to Specification 1437121
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US467206A US3862633A (en) | 1974-05-06 | 1974-05-06 | Electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1486865A true GB1486865A (en) | 1977-09-28 |
Family
ID=23854807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16310/75A Expired GB1486865A (en) | 1974-05-06 | 1975-04-21 | Biomedical electrodes |
Country Status (5)
Country | Link |
---|---|
US (1) | US3862633A (en) |
JP (1) | JPS5130185A (en) |
CA (1) | CA1043426A (en) |
DE (1) | DE2514350A1 (en) |
GB (1) | GB1486865A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416001A1 (en) * | 1978-02-01 | 1979-08-31 | Bard Inc C R | BIPOLAR TRANSCUTANEOUS ELECTRODE |
GB2509340A (en) * | 2012-12-31 | 2014-07-02 | Suunto Oy | Heart rate transmitter detachable press-stud connection |
US9055879B2 (en) | 2013-06-14 | 2015-06-16 | Suunto Oy | Device and method for assembling an electronic device and a flexible element for facilitating assembly of electronic components |
GB2552889A (en) * | 2012-12-31 | 2018-02-14 | Suunto Oy | Electrode assembly |
PL423381A1 (en) * | 2017-11-07 | 2019-05-20 | Kosowski Bronislaw Stanislaw | Electrode collecting action potentials of the right heart atrium |
US11058338B2 (en) | 2012-12-31 | 2021-07-13 | Suunto Oy | Electrode assembly |
US11944441B2 (en) | 2012-12-31 | 2024-04-02 | Suunto Oy | Electro-mechanic assembly and integrated snap connectors |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973557A (en) * | 1975-04-21 | 1976-08-10 | Allison Kenneth C | Electrode |
US3995644A (en) * | 1975-09-16 | 1976-12-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Percutaneous connector device |
FR2354745A2 (en) * | 1976-06-14 | 1978-01-13 | Duroux Jean | IMPROVEMENT OF METHODS AND EQUIPMENT FOR INVESTIGATION OF INTERNAL PHYSIOLOGICAL PHENOMENA |
US4166457A (en) * | 1976-08-16 | 1979-09-04 | University Of Utah Research Institute | Fluid self-sealing bioelectrode |
US4114263A (en) * | 1977-03-14 | 1978-09-19 | Roman Szpur | Method of manufacturing medical electrodes |
US4182346A (en) * | 1977-06-02 | 1980-01-08 | Biomedical International Company | Electrode |
US4215696A (en) * | 1978-03-20 | 1980-08-05 | Graphic Controls Corporation | Biomedical electrode with pressurized skin contact |
US4196737A (en) * | 1978-04-21 | 1980-04-08 | C. R. Bard, Inc. | Transcutaneous electrode construction |
US4250878A (en) * | 1978-11-22 | 1981-02-17 | Motion Control, Inc. | Non-invasive chemical species delivery apparatus and method |
US4311152A (en) * | 1979-01-15 | 1982-01-19 | Quinton Instrument Co. | Medical electrode and system for minimizing motion artifacts |
US4268101A (en) * | 1979-08-15 | 1981-05-19 | Stone Robert D | Integral dome and collar electrical connector |
US4409981A (en) * | 1981-07-20 | 1983-10-18 | Minnesota Mining And Manufacturing Company | Medical electrode |
DK152086C (en) * | 1982-02-15 | 1988-06-20 | Medicotest Systemer As | SKIN ELECTRODE AND PROCEDURES OF PRODUCING THEREOF |
US4653503A (en) * | 1983-11-23 | 1987-03-31 | R2 Corporation | Physiological electrodes for use with magnetic connector |
US4699679A (en) * | 1985-07-18 | 1987-10-13 | American Hospital Supply Corporation | Method of manufacturing medical electrode pads |
US4827939A (en) * | 1985-07-18 | 1989-05-09 | Baxter International Inc. | Medical electrode with reusable conductor and method of manufacture |
US4635642A (en) * | 1985-07-18 | 1987-01-13 | American Hospital Supply Corporation | Medical electrode with reusable conductor |
US4945911A (en) * | 1988-01-22 | 1990-08-07 | Joel Cohen | Medical electrode |
US6400975B1 (en) * | 1997-08-14 | 2002-06-04 | Mcfee Robin B. | Apparatus and method for consistent patient-specific electrode positioning for EKG testing and delivery of electrical energy to the heart |
US6115623A (en) * | 1997-08-14 | 2000-09-05 | Mcfee; Robin Beverly | Apparatus and method for consistent patient-specific EKG electrode positioning |
US20020177767A1 (en) * | 2000-05-16 | 2002-11-28 | Steve Burton | Sensor for biopotential measurements |
US6952605B1 (en) * | 2000-08-10 | 2005-10-04 | Respironics, Inc. | Pneumatic release mechanism for a patient contacting article |
US20030095080A1 (en) * | 2001-11-19 | 2003-05-22 | Koninklijke Philips Electronics N.V. | Method and system for improving car safety using image-enhancement |
US8874227B2 (en) | 2009-03-20 | 2014-10-28 | ElectroCore, LLC | Devices and methods for non-invasive capacitive electrical stimulation and their use for vagus nerve stimulation on the neck of a patient |
US8676330B2 (en) * | 2009-03-20 | 2014-03-18 | ElectroCore, LLC | Electrical and magnetic stimulators used to treat migraine/sinus headache and comorbid disorders |
US8874205B2 (en) * | 2009-03-20 | 2014-10-28 | ElectroCore, LLC | Device and methods for non-invasive electrical stimulation and their use for vagal nerve stimulation |
DE202007006112U1 (en) * | 2007-04-26 | 2008-09-18 | Energy-Lab Technologies Gmbh | Electrode and connector for electrode |
JP6215215B2 (en) * | 2011-10-19 | 2017-10-18 | コグニオニクス インコーポレイテッドCognionics,Inc. | Apparatus, system and method for biopotential detection with dry electrodes |
EP3854450A1 (en) | 2012-09-05 | 2021-07-28 | electroCore, Inc. | Non-invasive vagal nerve stimulation to treat disorders |
WO2015036288A1 (en) * | 2013-09-16 | 2015-03-19 | Koninklijke Philips N.V. | A bio-medical electrode |
JP6209958B2 (en) * | 2013-12-03 | 2017-10-11 | Tdk株式会社 | Biosensor |
CN104068852A (en) * | 2014-06-28 | 2014-10-01 | 苏州格林泰克科技有限公司 | Bio-electricity signal sensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2555037A (en) * | 1949-06-21 | 1951-05-29 | Jensen Lee | Flexible electrode |
US3027333A (en) * | 1957-12-30 | 1962-03-27 | Burton Parsons Chemicals Inc | Electrically conductive emulsions |
US3590810A (en) * | 1968-05-27 | 1971-07-06 | Honeywell Inc | Biomedical body electrode |
US3580240A (en) * | 1969-01-17 | 1971-05-25 | Hoffmann La Roche | Disposable electrode with self-sealing plug outlet |
US3659586A (en) * | 1969-05-20 | 1972-05-02 | Univ Johns Hopkins | Percutaneous carbon dioxide sensor and process for measuring pulmonary efficiency |
US3602216A (en) * | 1969-09-16 | 1971-08-31 | United Aircraft Corp | Paste dispensing body electrode |
-
1974
- 1974-05-06 US US467206A patent/US3862633A/en not_active Expired - Lifetime
-
1975
- 1975-04-02 DE DE19752514350 patent/DE2514350A1/en active Pending
- 1975-04-21 GB GB16310/75A patent/GB1486865A/en not_active Expired
- 1975-04-30 CA CA225,947A patent/CA1043426A/en not_active Expired
- 1975-05-06 JP JP50053309A patent/JPS5130185A/ja active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416001A1 (en) * | 1978-02-01 | 1979-08-31 | Bard Inc C R | BIPOLAR TRANSCUTANEOUS ELECTRODE |
GB2509340A (en) * | 2012-12-31 | 2014-07-02 | Suunto Oy | Heart rate transmitter detachable press-stud connection |
US8814574B2 (en) | 2012-12-31 | 2014-08-26 | Suunto Oy | Male end of a telemetric transceiver |
GB2509340B (en) * | 2012-12-31 | 2016-12-14 | Suunto Oy | Male end of a Telemetric Transceiver |
GB2552889A (en) * | 2012-12-31 | 2018-02-14 | Suunto Oy | Electrode assembly |
GB2552889B (en) * | 2012-12-31 | 2018-06-06 | Suunto Oy | Electrode assembly |
US11058338B2 (en) | 2012-12-31 | 2021-07-13 | Suunto Oy | Electrode assembly |
US11944441B2 (en) | 2012-12-31 | 2024-04-02 | Suunto Oy | Electro-mechanic assembly and integrated snap connectors |
US9055879B2 (en) | 2013-06-14 | 2015-06-16 | Suunto Oy | Device and method for assembling an electronic device and a flexible element for facilitating assembly of electronic components |
PL423381A1 (en) * | 2017-11-07 | 2019-05-20 | Kosowski Bronislaw Stanislaw | Electrode collecting action potentials of the right heart atrium |
Also Published As
Publication number | Publication date |
---|---|
DE2514350A1 (en) | 1975-11-20 |
JPS5130185A (en) | 1976-03-15 |
US3862633A (en) | 1975-01-28 |
CA1043426A (en) | 1978-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |