ATE28126T1 - Verfahren zur aktivierung einer elektrodenspitze fuer herzstimulatoren aus pyrolytischem kohlenstoff. - Google Patents

Verfahren zur aktivierung einer elektrodenspitze fuer herzstimulatoren aus pyrolytischem kohlenstoff.

Info

Publication number
ATE28126T1
ATE28126T1 AT82830219T AT82830219T ATE28126T1 AT E28126 T1 ATE28126 T1 AT E28126T1 AT 82830219 T AT82830219 T AT 82830219T AT 82830219 T AT82830219 T AT 82830219T AT E28126 T1 ATE28126 T1 AT E28126T1
Authority
AT
Austria
Prior art keywords
sup
activating
electrode tip
pyrolytic carbon
cardiac stimulators
Prior art date
Application number
AT82830219T
Other languages
English (en)
Inventor
Osvaldo Cerise
Pietro Arru
Franco Vallana
Original Assignee
Sorin Biomedica Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11307873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE28126(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sorin Biomedica Spa filed Critical Sorin Biomedica Spa
Application granted granted Critical
Publication of ATE28126T1 publication Critical patent/ATE28126T1/de

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Electrotherapy Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT82830219T 1981-08-07 1982-08-02 Verfahren zur aktivierung einer elektrodenspitze fuer herzstimulatoren aus pyrolytischem kohlenstoff. ATE28126T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8168103A IT1210610B (it) 1981-08-07 1981-08-07 Procedimento per l attivazione di una punta di pirocarbone per elettrodi di stimolatori cardiaci
EP19820830219 EP0072359B1 (de) 1981-08-07 1982-08-02 Verfahren zur Aktivierung einer Elektrodenspitze für Herzstimulatoren aus pyrolytischem Kohlenstoff

Publications (1)

Publication Number Publication Date
ATE28126T1 true ATE28126T1 (de) 1987-07-15

Family

ID=11307873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82830219T ATE28126T1 (de) 1981-08-07 1982-08-02 Verfahren zur aktivierung einer elektrodenspitze fuer herzstimulatoren aus pyrolytischem kohlenstoff.

Country Status (6)

Country Link
US (1) US4495039A (de)
EP (1) EP0072359B1 (de)
AT (1) ATE28126T1 (de)
DE (1) DE3276682D1 (de)
ES (1) ES514790A0 (de)
IT (1) IT1210610B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231600A1 (de) * 1992-09-17 1994-03-24 Biotronik Mess & Therapieg Implantierbares Defibrillationssystem

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542752A (en) * 1983-04-22 1985-09-24 Cordis Corporation Implantable device having porous surface with carbon coating
DE3337470A1 (de) * 1983-10-14 1985-04-25 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von implantierbaren elektroden aus glaskohlenstoff
US5035780A (en) * 1988-03-25 1991-07-30 Agency Of Industrial Science And Technology Method of manufacturing a platinum tip
DE59100763D1 (de) * 1990-05-02 1994-02-10 Siemens Ag Elektrode für medizinische Anwendungen.
US7162308B2 (en) * 2002-11-26 2007-01-09 Wilson Greatbatch Technologies, Inc. Nanotube coatings for implantable electrodes
ATE442181T1 (de) * 2003-03-03 2009-09-15 Greatbatch Ltd Beschichtungen mit geringer polarisation für implantierbare elektroden
WO2006027001A1 (de) * 2004-09-03 2006-03-16 Beiersdorf Ag Mehrfarbige kosmetika

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186727A (en) 1967-04-28 1970-04-02 Dow Chemical Co Process for producing Expanded Graphite
GB1257022A (de) * 1968-01-03 1971-12-15
JPS4920720B1 (de) * 1969-12-06 1974-05-27
US3671411A (en) * 1970-03-03 1972-06-20 Us Air Force Treatment of carbon or graphite fibers and yarns for use in fiber reinforced composites
DE2613072C3 (de) 1976-03-26 1987-07-30 Siemens AG, 1000 Berlin und 8000 München Implantierbare Elektrode
DE2613052B2 (de) * 1976-03-26 1981-07-23 Siemens AG, 1000 Berlin und 8000 München Implantierbare Kohlenstoffelektrode
DE2842318C2 (de) * 1978-09-28 1985-05-23 Siemens AG, 1000 Berlin und 8000 München Implantierbare Kohlenstoffelektrode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231600A1 (de) * 1992-09-17 1994-03-24 Biotronik Mess & Therapieg Implantierbares Defibrillationssystem
US5632770A (en) * 1992-09-17 1997-05-27 Biotronik Mess-Und Therapiegeraete Gmbh & Co. Implantable defibrillation system with lead having improved porous surface coating
DE4231600B4 (de) * 1992-09-17 2004-08-12 Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin Implantierbares Defibrillationssystem

Also Published As

Publication number Publication date
DE3276682D1 (en) 1987-08-13
EP0072359A2 (de) 1983-02-16
IT8168103A0 (it) 1981-08-07
ES8306327A1 (es) 1983-06-01
EP0072359B1 (de) 1987-07-08
IT1210610B (it) 1989-09-14
ES514790A0 (es) 1983-06-01
US4495039A (en) 1985-01-22
EP0072359A3 (en) 1984-10-17

Similar Documents

Publication Publication Date Title
US4917760A (en) Method for making an implantable electrode
ATE75637T1 (de) Verfahren zur elektro-rueckgewinnung von bodenmaterial, elektrisches stromsystem zur anwendung des verfahrens und elektrodengehaeuse zur verwendung im elektrischen stromsystem.
DE69110941D1 (de) Verfahren zur Herstellung von elektrolytisch abgeschiedenen Elektroden zur Anwendung in elektrochemischen Zellen.
ATE244686T1 (de) Verwendung einer elektrolysevorrichtung zur reduzierung bzw. verhinderung der steinbildung
ATE138223T1 (de) Verfahren zur herstellung einer photoelektrochemischen zelle, sowie eine demgemäss hergestellte zelle
WO1988004336A3 (fr) Traitement electrochimique de fibres de carbone
IT1235537B (it) Punta di elettrodo porosa per stimolatore cardiaco (pacemaker) utilizzante un substrato poroso.
DE3789930D1 (de) Apparat zur Regeneration von Nerven bei Säugern.
Morton et al. The role of oxygen reduction in electrical stimulation of neural tissue
ATE28126T1 (de) Verfahren zur aktivierung einer elektrodenspitze fuer herzstimulatoren aus pyrolytischem kohlenstoff.
SE8301963L (sv) Forfarande for framstellning av jonbytarmembraner med beleggning for elektrolys
GB2107196A (en) Implantable cardiac defibrillating electrode
DE2613052A1 (de) Implantierbare elektrode
MX168882B (es) Procedimiento para la deshalogenacion de acidos cloroaceticos y bromoaceticos
Fontenier et al. Study of the corrosion in vitro and in vivo of magnesium anodes involved in an implantable bioelectric battery
Sheshadri Effect of thioglycollic acid and benzotriazole on the cathodic polarization potential during electrocrystallization of copper on copper single crystal planes
DE188929T1 (de) Mit heteropolysaeuren aktivierte elektroden, ihre herstellung und anwendung, insbesondere als kathoden fuer die wasserelektrolyse in sauren medien.
JPS6473097A (en) Production of microelectrode
DE59003973D1 (de) Schmierstoffgeber mit einer aus Anode, Kathode und Elektrolyten bestehenden galvanischen Zelle zur Erzeugen von Gasen.
JPS56158900A (en) Method for working tip of needle of stainless steel needle by electrolytic polishing
DE3878366D1 (de) Verfahren zur herstellung von imidazolidinonen und oxazolidinonen.
Bonner et al. Rapid electrochemical processes on stimulating electrodes: double layer and oxygen contributions on gold
SE8009066L (sv) Elektrod for endokardiell elektrisk stimulering av hjertat
DD251079A1 (de) Verfahren zur herstellung eines elektrodenkopfes mit eingespeicherter volumenladung
IT1241828B (it) Elettrodo in titanio con trattamento ossidante per stimolazione di organi a bassa energia di stimolo

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked