IT1074380B - Elettrodo impiantabile,specialmente elettrodo attivo,particolarmente utile per stimolatori cardiaci - Google Patents
Elettrodo impiantabile,specialmente elettrodo attivo,particolarmente utile per stimolatori cardiaciInfo
- Publication number
- IT1074380B IT1074380B IT21507/77A IT2150777A IT1074380B IT 1074380 B IT1074380 B IT 1074380B IT 21507/77 A IT21507/77 A IT 21507/77A IT 2150777 A IT2150777 A IT 2150777A IT 1074380 B IT1074380 B IT 1074380B
- Authority
- IT
- Italy
- Prior art keywords
- electrode
- particularly useful
- especially active
- implantable
- heart stimulators
- Prior art date
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)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
- Ceramic Products (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2613072A DE2613072C3 (de) | 1976-03-26 | 1976-03-26 | Implantierbare Elektrode |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1074380B true IT1074380B (it) | 1985-04-20 |
Family
ID=5973585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21507/77A IT1074380B (it) | 1976-03-26 | 1977-03-22 | Elettrodo impiantabile,specialmente elettrodo attivo,particolarmente utile per stimolatori cardiaci |
Country Status (6)
Country | Link |
---|---|
US (2) | US4773433A (it) |
JP (1) | JPS6143067B2 (it) |
DE (1) | DE2613072C3 (it) |
FR (1) | FR2345170A1 (it) |
IT (1) | IT1074380B (it) |
SE (1) | SE430468B (it) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU501255B2 (en) * | 1975-10-28 | 1979-06-14 | Case Western Reserve University | Implantable electric terminal for organic tissue |
DE2842318C2 (de) * | 1978-09-28 | 1985-05-23 | Siemens AG, 1000 Berlin und 8000 München | Implantierbare Kohlenstoffelektrode |
EP0022556A1 (de) * | 1979-07-13 | 1981-01-21 | Gerhard J. Prof. Dr. Müller | Implantierbarer elektrischer Leiter, insbesondere Stimulationselektrodenleitung und/oder -elektrode |
CA1173114A (en) * | 1981-02-02 | 1984-08-21 | David F. Juncker | Body implantable lead with improved dcd electrode |
DE3261646D1 (en) * | 1981-02-02 | 1985-02-07 | Medtronic Inc | Body implantable cushioned lead |
US4407302A (en) * | 1981-04-06 | 1983-10-04 | Telectronics Pty., Ltd. | Cardiac pacemaker electrode tip structure |
US4408604A (en) * | 1981-04-06 | 1983-10-11 | Teletronics Pty, Limited | Porous pacemaker electrode tip |
IT1210610B (it) | 1981-08-07 | 1989-09-14 | Sorin Biomedica Spa | Procedimento per l attivazione di una punta di pirocarbone per elettrodi di stimolatori cardiaci |
DE3300668A1 (de) | 1983-01-11 | 1984-07-12 | Siemens AG, 1000 Berlin und 8000 München | Elektrode fuer medizinische anwendungen |
DE3300694A1 (de) * | 1983-01-11 | 1984-08-09 | Siemens AG, 1000 Berlin und 8000 München | Bipolare elektrode fuer medizinische anwendungen |
DE3300672A1 (de) * | 1983-01-11 | 1984-07-12 | Siemens AG, 1000 Berlin und 8000 München | Herzschrittmachersystem |
DE3300765C1 (de) * | 1983-01-12 | 1983-10-20 | Ingeborg Nieß Elektromedizinische Apparate, 7906 Blaustein | Elektrodenvorrichtung zur Abnahme elektro-physiologischer Spannungen |
DE3337470A1 (de) * | 1983-10-14 | 1985-04-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von implantierbaren elektroden aus glaskohlenstoff |
DE3345990A1 (de) * | 1983-12-20 | 1985-06-27 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen einer implantierbaren elektrode |
GB8420116D0 (en) * | 1984-08-08 | 1984-09-12 | Elchemtec Ltd | Apparatus for monitoring redox reactions |
DE3429583A1 (de) * | 1984-08-10 | 1986-02-20 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur elektrochemischen bestimmung der sauerstoffkonzentration |
FR2616072B1 (fr) * | 1987-06-04 | 1990-12-14 | Ela Medical Sa | Perfectionnements aux extremites conductrices de sondes de stimulation cardiaque |
US5074313A (en) * | 1989-03-20 | 1991-12-24 | Cardiac Pacemakers, Inc. | Porous electrode with enhanced reactive surface |
EP0388480A1 (de) * | 1989-03-20 | 1990-09-26 | Siemens Aktiengesellschaft | Implantierbare Reizelektrode |
DE59100763D1 (de) * | 1990-05-02 | 1994-02-10 | Siemens Ag | Elektrode für medizinische Anwendungen. |
DE59309687D1 (de) * | 1992-10-19 | 1999-08-12 | Pacesetter Ab | Implantierbarer Sauerstoffsensor für einen Herzschrittmacher |
US5330525A (en) * | 1993-04-29 | 1994-07-19 | Medtronic, Inc. | Epicardial lead having dual rotatable anchors |
US5408744A (en) * | 1993-04-30 | 1995-04-25 | Medtronic, Inc. | Substrate for a sintered electrode |
AU682073B2 (en) * | 1993-10-29 | 1997-09-18 | Medtronic, Inc. | Method of manufacturing a medical electrical lead |
US5397343A (en) * | 1993-12-09 | 1995-03-14 | Medtronic, Inc. | Medical electrical lead having counter fixation anchoring system |
US5489294A (en) * | 1994-02-01 | 1996-02-06 | Medtronic, Inc. | Steroid eluting stitch-in chronic cardiac lead |
US5545207A (en) * | 1994-08-24 | 1996-08-13 | Medtronic, Inc. | Medical electrical lead having stable fixation system |
DE4440001A1 (de) * | 1994-11-09 | 1996-05-15 | Pacesetter Ab | Kontaktierung von Glaskohlenstoff-Elektroden |
DE4440224A1 (de) * | 1994-11-10 | 1996-05-15 | Pacesetter Ab | Verfahren zur Herstellung einer Sensorelektrode |
DE19737839C2 (de) * | 1997-08-29 | 2001-03-08 | Siemens Ag | Transportsystem |
US7177704B2 (en) * | 2002-04-29 | 2007-02-13 | Medtronic, Inc. | Pacing method and apparatus |
US7082335B2 (en) * | 2002-09-30 | 2006-07-25 | Medtronic, Inc. | Multipolar pacing method and apparatus |
EP1626816B1 (de) | 2003-05-16 | 2009-09-09 | Cinvention Ag | Verfahren zur beschichtung von substraten mit kohlenstoffbasiertem material |
US8412351B2 (en) * | 2008-03-21 | 2013-04-02 | Medtronic, Inc. | System and method for shunting induced currents in an electrical lead |
US10758136B2 (en) * | 2014-09-16 | 2020-09-01 | San Diego State University (Sdsu) Research Foundation | Hybrid metal and carbon or glassy carbon MEMS μ-ECOG electrode and microelectrode structures |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275602A (en) * | 1938-10-03 | 1942-03-10 | Alncin Inc | Light diffusing lens |
US3664888A (en) * | 1965-10-09 | 1972-05-23 | Sumitomo Electric Industries | Method of resin coating a metal and resin-coated metal product thereof |
FR1557087A (it) * | 1967-12-15 | 1969-02-14 | ||
GB1298010A (it) * | 1970-11-19 | 1972-11-29 | ||
US3783868A (en) * | 1971-05-06 | 1974-01-08 | Gulf Oil Corp | Percutaneous implant |
CA991776A (en) * | 1971-10-18 | 1976-06-22 | Robert E. Kesting | Integral (unskinned) high void volume polycarbonate membranes and a dry process for forming same |
US3862030A (en) * | 1972-12-13 | 1975-01-21 | Amerace Esna Corp | Microporous sub-micron filter media |
NL179546C (nl) * | 1973-05-10 | Union Carbide Corp | Module voor gebruik in een ultrafiltratie-inrichting. | |
DE2340139A1 (de) * | 1973-08-08 | 1975-02-27 | Yuasa Battery Co Ltd | Separator |
US4011861A (en) * | 1974-04-03 | 1977-03-15 | Case Western Reserve University | Implantable electric terminal for organic tissue |
DE2522979A1 (de) * | 1974-05-24 | 1975-12-04 | Fuji Photo Film Co Ltd | Verfahren zur herstellung einer mikroporoesen folie |
US3981309A (en) * | 1974-12-23 | 1976-09-21 | American Optical Corporation | Patient stimulating pacer electrode |
US4033357A (en) * | 1975-02-07 | 1977-07-05 | Medtronic, Inc. | Non-fibrosing cardiac electrode |
US4136213A (en) * | 1975-10-16 | 1979-01-23 | Exxon Research & Engineering Co. | Carbon article including electrodes and methods of making the same |
-
1976
- 1976-03-26 DE DE2613072A patent/DE2613072C3/de not_active Expired
-
1977
- 1977-03-11 SE SE7702778A patent/SE430468B/xx not_active IP Right Cessation
- 1977-03-22 IT IT21507/77A patent/IT1074380B/it active
- 1977-03-25 JP JP52033172A patent/JPS6143067B2/ja not_active Expired
- 1977-03-25 FR FR7709099A patent/FR2345170A1/fr active Granted
-
1982
- 1982-04-01 US US06/364,268 patent/US4773433A/en not_active Expired - Fee Related
-
1988
- 1988-08-18 US US07/233,565 patent/US4917760A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE7702778L (sv) | 1977-09-27 |
DE2613072B2 (de) | 1981-07-16 |
JPS52118988A (it) | 1977-10-05 |
DE2613072C3 (de) | 1987-07-30 |
JPS6143067B2 (it) | 1986-09-25 |
FR2345170A1 (fr) | 1977-10-21 |
SE430468B (sv) | 1983-11-21 |
DE2613072A1 (de) | 1977-10-06 |
FR2345170B1 (it) | 1982-04-30 |
US4917760A (en) | 1990-04-17 |
US4773433A (en) | 1988-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950330 |