DE2520729A1 - Herzschrittmacher-ausgangsstufe - Google Patents
Herzschrittmacher-ausgangsstufeInfo
- Publication number
- DE2520729A1 DE2520729A1 DE19752520729 DE2520729A DE2520729A1 DE 2520729 A1 DE2520729 A1 DE 2520729A1 DE 19752520729 DE19752520729 DE 19752520729 DE 2520729 A DE2520729 A DE 2520729A DE 2520729 A1 DE2520729 A1 DE 2520729A1
- Authority
- DE
- Germany
- Prior art keywords
- pacemaker
- output
- heart
- input
- output stage
- 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.)
- Pending
Links
- 230000003044 adaptive effect Effects 0.000 title abstract description 3
- 230000010287 polarization Effects 0.000 claims description 13
- 230000000638 stimulation Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 208000003443 Unconsciousness Diseases 0.000 abstract 1
- 210000004165 myocardium Anatomy 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 3
- 230000000747 cardiac effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 3
- 230000002107 myocardial effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000036279 refractory period Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS3505A CS167779B1 (enrdf_load_stackoverflow) | 1974-05-16 | 1974-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2520729A1 true DE2520729A1 (de) | 1975-11-20 |
Family
ID=5375336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752520729 Pending DE2520729A1 (de) | 1974-05-16 | 1975-05-09 | Herzschrittmacher-ausgangsstufe |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS167779B1 (enrdf_load_stackoverflow) |
| DD (1) | DD117808A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2520729A1 (enrdf_load_stackoverflow) |
| SE (1) | SE7505248L (enrdf_load_stackoverflow) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114627A (en) * | 1976-12-14 | 1978-09-19 | American Hospital Supply Corporation | Cardiac pacer system and method with capture verification signal |
| EP0000989A1 (en) * | 1977-08-19 | 1979-03-07 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Demand pacer having reduced recovery time |
| US4170999A (en) * | 1977-08-19 | 1979-10-16 | Biotronik Mess- Und Therapiegerate Gmbh & Co. | Demand pacer having reduced recovery time |
| DE3237199A1 (de) * | 1981-11-12 | 1983-11-24 | Telectronics Pty. Ltd., 2066 Lane Cove, New South Wales | Zeitbereichsverarbeitung interner physiologischer signale |
| DE3237198A1 (de) * | 1982-09-29 | 1984-04-05 | Telectronics Pty. Ltd., 2066 Lane Cove, New South Wales | Direkt gekoppelte ausgangsstufe fuer einen biologischen schnellsignal-stimulator |
| US4476868A (en) * | 1978-11-06 | 1984-10-16 | Medtronic, Inc. | Body stimulator output circuit |
| US4498478A (en) * | 1982-09-13 | 1985-02-12 | Medtronic, Inc. | Apparatus for reducing polarization potentials in a pacemaker |
| DE4013048A1 (de) * | 1990-04-24 | 1991-10-31 | Siemens Ag | Anordnung zur gewebestimulation |
| DE4231603A1 (de) * | 1992-09-17 | 1994-03-24 | Biotronik Mess & Therapieg | Herzschrittmachersystem |
-
1974
- 1974-05-16 CS CS3505A patent/CS167779B1/cs unknown
-
1975
- 1975-05-06 SE SE7505248A patent/SE7505248L/xx unknown
- 1975-05-08 DD DD185920A patent/DD117808A1/xx unknown
- 1975-05-09 DE DE19752520729 patent/DE2520729A1/de active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114627A (en) * | 1976-12-14 | 1978-09-19 | American Hospital Supply Corporation | Cardiac pacer system and method with capture verification signal |
| EP0000989A1 (en) * | 1977-08-19 | 1979-03-07 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Demand pacer having reduced recovery time |
| US4170999A (en) * | 1977-08-19 | 1979-10-16 | Biotronik Mess- Und Therapiegerate Gmbh & Co. | Demand pacer having reduced recovery time |
| US4476868A (en) * | 1978-11-06 | 1984-10-16 | Medtronic, Inc. | Body stimulator output circuit |
| DE3237199A1 (de) * | 1981-11-12 | 1983-11-24 | Telectronics Pty. Ltd., 2066 Lane Cove, New South Wales | Zeitbereichsverarbeitung interner physiologischer signale |
| US4498478A (en) * | 1982-09-13 | 1985-02-12 | Medtronic, Inc. | Apparatus for reducing polarization potentials in a pacemaker |
| DE3237198A1 (de) * | 1982-09-29 | 1984-04-05 | Telectronics Pty. Ltd., 2066 Lane Cove, New South Wales | Direkt gekoppelte ausgangsstufe fuer einen biologischen schnellsignal-stimulator |
| FR2534812A1 (fr) * | 1982-09-29 | 1984-04-27 | Telectronics Pty Ltd | Etage de sortie a couplage en continu pour stimulateur biologique a signal rapide |
| DE4013048A1 (de) * | 1990-04-24 | 1991-10-31 | Siemens Ag | Anordnung zur gewebestimulation |
| DE4013048B4 (de) * | 1990-04-24 | 2004-07-08 | St. Jude Medical Ab | Anordnung zur Gewebestimulation |
| DE4231603A1 (de) * | 1992-09-17 | 1994-03-24 | Biotronik Mess & Therapieg | Herzschrittmachersystem |
| US5609611A (en) * | 1992-09-17 | 1997-03-11 | Biotronik Mess-Und Therapiegeraete Gmbh & Co. Ingenieurbuero Berlin | Pacemaker system with porous electrode and residual charge or after-potential reduction |
Also Published As
| Publication number | Publication date |
|---|---|
| DD117808A1 (enrdf_load_stackoverflow) | 1976-02-05 |
| CS167779B1 (enrdf_load_stackoverflow) | 1976-05-28 |
| SE7505248L (sv) | 1975-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |