ES479680A1 - Sonda perfeccionada de estimulo cardiaco endocavitario. - Google Patents

Sonda perfeccionada de estimulo cardiaco endocavitario.

Info

Publication number
ES479680A1
ES479680A1 ES479680A ES479680A ES479680A1 ES 479680 A1 ES479680 A1 ES 479680A1 ES 479680 A ES479680 A ES 479680A ES 479680 A ES479680 A ES 479680A ES 479680 A1 ES479680 A1 ES 479680A1
Authority
ES
Spain
Prior art keywords
harpoon
endocavitary
tubular
probe
cardiac stimulation
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
ES479680A
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.)
Synthelabo SA
Original Assignee
Synthelabo SA
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 Synthelabo SA filed Critical Synthelabo SA
Publication of ES479680A1 publication Critical patent/ES479680A1/es
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
    • A61N1/057—Anchoring means; Means for fixing the head inside the heart
    • A61N1/0573—Anchoring means; Means for fixing the head inside the heart chacterised by means penetrating the heart tissue, e.g. helix needle or hook

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)

Abstract

Sonda perfeccionada de estímulo cardíaco endocavitario, que comprende un electrodo, provisto de un órgano de anclaje en la pared endocavitaria, medios para neutralizar el órgano de anclaje mientras el electrodo no ha entrado en contacto con la zona endocavitaria a estimular, y un conductor flexible, aislado exteriormente, para unir el citado electrodo a un estimulador cardíaco, caracterizándose esta sonda porque el órgano de anclaje del electrodo en la pared endocavitaria está constituido, al menos en su parte activa, por un material sólido, biocompatible y reabsorbible en un período del orden de tres semanas a tres meses.
ES479680A 1978-04-19 1979-04-18 Sonda perfeccionada de estimulo cardiaco endocavitario. Expired ES479680A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811512A FR2423231A1 (fr) 1978-04-19 1978-04-19 Sonde de stimulation cardiaque endocavitaire

Publications (1)

Publication Number Publication Date
ES479680A1 true ES479680A1 (es) 1979-07-16

Family

ID=9207325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479680A Expired ES479680A1 (es) 1978-04-19 1979-04-18 Sonda perfeccionada de estimulo cardiaco endocavitario.

Country Status (10)

Country Link
US (1) US4258724A (es)
EP (1) EP0005106A3 (es)
JP (1) JPS54141090A (es)
AR (1) AR216387A1 (es)
AU (1) AU4610679A (es)
BR (1) BR7902371A (es)
DK (1) DK158679A (es)
ES (1) ES479680A1 (es)
FR (1) FR2423231A1 (es)
ZA (1) ZA791706B (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143130A (en) * 1979-04-27 1980-11-08 Tokyo Optical Target image turning device in eye refractometer
DE3015260A1 (de) * 1980-04-21 1981-10-22 Siemens AG, 1000 Berlin und 8000 München Endocard-elektrodenanordnung
DE3020586A1 (de) * 1980-05-30 1981-12-03 Hans-Jürgen Dipl.-Ing. 5100 Aachen Bisping Implantierbare elektrodensonde
US4402323A (en) * 1981-05-12 1983-09-06 Medtronic, Inc. Disposable electrophysiological exploring electrode needle
US4628944A (en) * 1982-02-08 1986-12-16 Cordis Corporation Cardiac pacing lead with biodegradable fixation structure
US4475560A (en) * 1982-04-29 1984-10-09 Cordis Corporation Temporary pacing lead assembly
WO1985003448A1 (en) * 1984-02-03 1985-08-15 Pacesetter Systems Incorporated Fixation means for an endocardial electrode
US4582069A (en) * 1984-02-03 1986-04-15 Mcarthur William A Fixation means for an endocardial electrode
US4827940A (en) * 1987-04-13 1989-05-09 Cardiac Pacemakers, Inc. Soluble covering for cardiac pacing electrode
US4917104A (en) * 1988-06-10 1990-04-17 Telectronics Pacing Systems, Inc. Electrically insulated "J" stiffener wire
US5031621A (en) * 1989-12-06 1991-07-16 Grandjean Pierre A Nerve electrode with biological substrate
US5139033A (en) * 1991-03-04 1992-08-18 Cardiac Pacemakers, Inc. Sutureless myocardial lead implantation device
US5179962A (en) * 1991-06-20 1993-01-19 Possis Medical, Inc. Cardiac lead with retractible fixators
US5324325A (en) * 1991-06-27 1994-06-28 Siemens Pacesetter, Inc. Myocardial steroid releasing lead
US5447533A (en) * 1992-09-03 1995-09-05 Pacesetter, Inc. Implantable stimulation lead having an advanceable therapeutic drug delivery system
SE9303120D0 (sv) * 1993-09-24 1993-09-24 Siemens Elema Ab Elektrodanordning
US5716391A (en) * 1995-08-23 1998-02-10 Medtronic, Inc. Medical electrical lead having temporarily rigid fixation
SE9504678D0 (sv) * 1995-12-28 1995-12-28 Pacesetter Ab Elektrodkabel
SE9504675D0 (sv) * 1995-12-28 1995-12-28 Pacesetter Ab Implanterbar elektrodkabelanordning med flera elektrodkontaktelement
SE9504676D0 (sv) * 1995-12-28 1995-12-28 Pacesetter Ab Elektrodkabel
SE9504677D0 (sv) * 1995-12-28 1995-12-28 Pacesetter Ab Elektrodkabel
DE19611777C2 (de) * 1996-03-14 2001-09-27 Biotronik Mess & Therapieg Anordnung zur elektrischen Kontaktierung
US5908447A (en) * 1998-02-06 1999-06-01 Intermedics Inc. Breakaway structure for body implantable medical device
US6147567A (en) * 1998-05-29 2000-11-14 Silicon Laboratories Inc. Method and apparatus for providing analog and digitally controlled capacitances for synthesizing high-frequency signals for wireless communications
EP1040846B1 (en) 1999-04-02 2004-10-27 SORIN BIOMEDICA CRM S.r.l. An anchoring structure for implantable electrodes
US6173206B1 (en) * 1999-05-07 2001-01-09 Ethicon, Inc. Temporary pacing wire anchor
US6459937B1 (en) 2000-04-25 2002-10-01 Pacesetter, Inc. Endocardial pacing lead with detachable tip electrode assembly
US7054692B1 (en) * 2001-06-22 2006-05-30 Advanced Bionics Corporation Fixation device for implantable microdevices
US6941174B2 (en) * 2001-12-31 2005-09-06 Ethicon, Inc. Temporary pacing wire having a constrained anchor and method of producing same
DE10316177B4 (de) * 2003-04-10 2007-05-31 Cardiac Pacemakers, Inc., St. Paul Herzschrittmacher-Elektrodenanordnung
US7184842B2 (en) * 2003-08-08 2007-02-27 Medtronic, Inc. Medical electrical lead anchoring
US20050080472A1 (en) * 2003-10-10 2005-04-14 Atkinson Robert Emmett Lead stabilization devices and methods
US7499759B2 (en) * 2003-10-24 2009-03-03 Cardiac Pacemakers, Inc. Distal or proximal fixation of over-the-tether myocardial leads
US7499757B2 (en) * 2003-10-24 2009-03-03 Cardiac Pacemakers, Inc. Absorbable myocardial lead fixation system
WO2005046470A1 (en) * 2003-11-06 2005-05-26 The Regents Of The University Of Colorado, A Body Corporate Shape-memory polymer coated electrodes
DE102004062398B4 (de) * 2004-12-23 2008-10-02 Siemens Ag Intravenöse Herzschrittmacherelektrode
DE102006015013B4 (de) * 2006-03-31 2010-06-02 Siemens Ag Implantierbarer Herzschrittmacher
US20070255086A1 (en) * 2006-04-26 2007-11-01 Nehls Robert J Medical Device Including Magnetic Particles
US7848821B1 (en) * 2006-07-11 2010-12-07 Pacesetter, Inc. Apparatus and method for electrode insertion in heart tissue
WO2008106338A2 (en) * 2007-02-28 2008-09-04 Medtronic, Inc. Implantable medical device system with fixation member
EP2274046B1 (en) 2008-04-15 2012-08-15 Cardiac Pacemakers, Inc. Bundle of his stimulation system
US8834553B2 (en) 2009-09-11 2014-09-16 Gi Dynamics, Inc. Anchors with biodegradable constraints
US9265596B2 (en) 2009-09-11 2016-02-23 Gi Dynamics, Inc. Anchors with open heads
US20110218604A1 (en) * 2010-03-02 2011-09-08 Sen Ji Cardiac Lead for Epicardial, Endocardial and Trans-Coronary Sinus Placement
EP3233179A1 (en) 2014-12-19 2017-10-25 Cardiac Pacemakers, Inc. Medical lead anchoring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754555A (en) * 1971-10-05 1973-08-28 G Schmitt Controllable barbed intracardial electrode
US3844292A (en) * 1972-06-09 1974-10-29 Medtronic Inc Intravascular lead assembly
IT1007176B (it) * 1973-02-02 1976-10-30 Siemens Ag Elettrodo utile per innesti per la stimolazione del cuore
US3902501A (en) * 1973-06-21 1975-09-02 Medtronic Inc Endocardial electrode
NL7502008A (nl) * 1974-02-25 1975-08-27 German Schmitt Intrakardiale stimuleerelektrode.
DE2453840C3 (de) * 1974-11-13 1978-09-14 Michael S. Dipl.-Ing. 8113 Kochel Lampadius Herzschrittmacherelektrode
SE7610696L (sv) * 1976-09-28 1978-03-29 Reenstierna Bertil Sett och anordning for inleggning och fixering av "pacemaker - elektrod" i (mennisko-) hjerta

Also Published As

Publication number Publication date
EP0005106A3 (fr) 1979-11-14
BR7902371A (pt) 1979-10-23
ZA791706B (en) 1980-08-27
EP0005106A2 (fr) 1979-10-31
DK158679A (da) 1979-10-20
AR216387A1 (es) 1979-12-14
AU4610679A (en) 1979-10-25
JPS54141090A (en) 1979-11-01
FR2423231A1 (fr) 1979-11-16
US4258724A (en) 1981-03-31

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