GB1405360A - Muscle stimulating electrode - Google Patents

Muscle stimulating electrode

Info

Publication number
GB1405360A
GB1405360A GB575573A GB575573A GB1405360A GB 1405360 A GB1405360 A GB 1405360A GB 575573 A GB575573 A GB 575573A GB 575573 A GB575573 A GB 575573A GB 1405360 A GB1405360 A GB 1405360A
Authority
GB
United Kingdom
Prior art keywords
recess
platinum
feb
annular
muscle stimulator
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
GB575573A
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.)
Cordis Corp
Original Assignee
Cordis Corp
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 Cordis Corp filed Critical Cordis Corp
Publication of GB1405360A publication Critical patent/GB1405360A/en
Expired legal-status Critical Current

Links

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
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N1/0565—Electrode heads

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

1405360 Muscle stimulator electrodes COR DIS CORP 6 Feb 1973 [9 Feb 1972] 5755/73 Heading A5R A muscle stimulator electrode comprises a member 5 formed of titanium which is inert to body fluids, and having a portion adapted to make electrical contact with the stimulation site, and a helical member 7 of platinum pressed into a recess in the end of the electrode. The platinum is preferably coated with platinum black which becomes the principal current carrier. The member 5 is connected to a lead 1 and the connection is secured and protected against sharp bends by a plug 6 and resilient sleeves 2 and 4. In a modification, Fig 2 (not shown) an annular platinum member and the platinum black are located in an annular recess. The recess may alternatively be in a spiral formation or may be supplemented by a further recess. The helical member 7 of Fig 1 may be replaced in the recess by a member produced by electroplating or by a sleeve.
GB575573A 1972-02-09 1973-02-06 Muscle stimulating electrode Expired GB1405360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22483172A 1972-02-09 1972-02-09

Publications (1)

Publication Number Publication Date
GB1405360A true GB1405360A (en) 1975-09-10

Family

ID=22842412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB575573A Expired GB1405360A (en) 1972-02-09 1973-02-06 Muscle stimulating electrode

Country Status (10)

Country Link
US (1) US3749101A (en)
JP (1) JPS5645622B2 (en)
CA (1) CA991707A (en)
CH (1) CH567423A5 (en)
DE (1) DE2306266A1 (en)
FR (1) FR2171327B1 (en)
GB (1) GB1405360A (en)
IT (1) IT978935B (en)
NL (1) NL7301792A (en)
SE (1) SE390106B (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6023173A (en) * 1972-09-21 1976-05-27 Electro-Biology Inc. Bone prosthesis
DE2334049C3 (en) * 1973-07-04 1988-12-22 Lagergren, Hans, Dr.Med., Stockholm ENDOCARD ELECTRODE ARRANGEMENT
US3880169A (en) * 1974-01-02 1975-04-29 American Hospital Supply Corp Controlled entry pacemaker electrode for myocardial implantation
US3964470A (en) * 1974-07-25 1976-06-22 Medtronic, Inc. Percutaneous intradermal electrical connection system and implant device
US3981309A (en) * 1974-12-23 1976-09-21 American Optical Corporation Patient stimulating pacer electrode
US4026302A (en) * 1975-04-30 1977-05-31 Joseph Grayzel Method of implanting a permanent pacemaker bipolar lead apparatus and an implantable permanent pacemaker bipolar lead apparatus
US4027678A (en) * 1975-11-19 1977-06-07 Vitatron Medical B.V. Pacing system with connector for connecting electrode to pacer
US4027677A (en) * 1976-01-09 1977-06-07 Pacesetter Systems, Inc. Myocardial lead
US4030508A (en) * 1976-02-04 1977-06-21 Vitatron Medical B.V. Low output electrode for cardiac pacing
US4135518A (en) * 1976-05-21 1979-01-23 Medtronic, Inc. Body implantable lead and electrode
US4127134A (en) * 1977-04-11 1978-11-28 Cordis Corporation Gas-absorbing pacer and method of fabrication
US4236529A (en) * 1979-02-21 1980-12-02 Daig Corporation Tined lead
US4258725A (en) * 1979-09-21 1981-03-31 Medtronic, Inc. Pacing lead with stylet and tapered terminal pin
US4413636A (en) * 1979-11-19 1983-11-08 Phillip R. Beutel Catheter
US4328812A (en) * 1980-03-21 1982-05-11 Medtronic, Inc. Ring electrode for pacing lead
IT1128813B (en) * 1980-06-19 1986-06-04 Sorin Biomedica Spa ELECTRODE FOR HEART STIMULATORS AND PROCEDURE FOR ITS MANUFACTURE
IT1147750B (en) * 1980-06-19 1986-11-26 Sorin Biomedica Spa ELECTRODE FOR CARDIAC STIMULATORS
US4323081A (en) * 1980-06-30 1982-04-06 Medtronic, Inc. Pacing lead
US4325389A (en) * 1980-09-22 1982-04-20 Cordis Corporation Tip assembly for a carbon fiber implantable lead
EP0054781B1 (en) * 1980-12-23 1984-10-10 Kontron Ag Implantable electrode
US4407302A (en) * 1981-04-06 1983-10-04 Telectronics Pty., Ltd. Cardiac pacemaker electrode tip structure
JPS57193852U (en) * 1981-05-04 1982-12-08
DE3134896C2 (en) * 1981-09-03 1985-03-28 W.C. Heraeus Gmbh, 6450 Hanau Cable feed for pacemaker electrodes
US4475560A (en) * 1982-04-29 1984-10-09 Cordis Corporation Temporary pacing lead assembly
US4502492A (en) * 1983-04-28 1985-03-05 Medtronic, Inc. Low-polarization low-threshold electrode
US4534366A (en) * 1983-08-03 1985-08-13 Soukup Thomas M Carbon fiber pacing electrode
FR2565111B1 (en) * 1984-05-29 1986-09-12 Celsa Composants Electr Sa ELECTRODE FOR HEART STIMULATION PROBE
US4865037A (en) * 1987-11-13 1989-09-12 Thomas J. Fogarty Method for implanting automatic implantable defibrillator
US4972847A (en) * 1989-11-02 1990-11-27 Dutcher Robert G Pacing lead and introducer therefor
US5143090A (en) * 1989-11-02 1992-09-01 Possis Medical, Inc. Cardiac lead
US5282845A (en) * 1990-10-01 1994-02-01 Ventritex, Inc. Multiple electrode deployable lead
DE669839T1 (en) * 1992-10-01 1996-10-10 Cardiac Pacemakers STENT-LIKE STRUCTURE FOR DEFLICTION ELECTRODES.
US5385579A (en) * 1993-03-30 1995-01-31 Siemens Pacesetter, Inc. Myocardial body implantable lead
DE19545972A1 (en) * 1995-12-09 1997-06-12 Fichtel & Sachs Ag Friction clutch with carbon pressure plate
US5991667A (en) * 1997-11-10 1999-11-23 Vitatron Medical, B.V. Pacing lead with porous electrode for stable low threshold high impedance pacing
US6430448B1 (en) 2000-11-07 2002-08-06 Pacesetter, Inc. Stimulating electrode having low polarization and method of making same
US6430447B1 (en) 2000-11-07 2002-08-06 Pacesetter, Inc. Stimulating electrode having low polarization and method of making same
US7010856B2 (en) * 2001-03-16 2006-03-14 Nihon Kohden Corporation Lead wire attachment method, electrode, and spot welder
AU2003903532A0 (en) * 2003-07-09 2003-07-24 Cochlear Limited Conductive elements
US7945337B2 (en) * 2003-08-27 2011-05-17 Medtronic, Inc. High impedance and low polarization electrode
US8277458B2 (en) 2009-01-23 2012-10-02 Biomet Sports Medicine, Llc Apparatus and method for arthroscopic transhumeral rotator cuff repair
US8738144B2 (en) * 2009-05-12 2014-05-27 Ingenium, Llc Bioelectric implant and method
US8461042B2 (en) * 2009-12-01 2013-06-11 Cochlear Limited Electrode contact contaminate removal
US8782884B2 (en) * 2009-12-01 2014-07-22 Cochlear Limited Manufacturing an electrode assembly having contoured electrode contact surfaces
US20110130815A1 (en) * 2009-12-01 2011-06-02 Peter Gibson Contoured electrode contact surfaces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4318400Y1 (en) * 1968-03-11 1968-07-30

Also Published As

Publication number Publication date
JPS5645622B2 (en) 1981-10-27
JPS4888787A (en) 1973-11-20
FR2171327B1 (en) 1976-11-05
CH567423A5 (en) 1975-10-15
NL7301792A (en) 1973-08-13
IT978935B (en) 1974-09-20
CA991707A (en) 1976-06-22
DE2306266A1 (en) 1973-08-23
FR2171327A1 (en) 1973-09-21
SE390106B (en) 1976-12-06
US3749101A (en) 1973-07-31

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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