CH495154A - Vorrichtung zur Überwachung und Anregung der Herztätigkeit - Google Patents
Vorrichtung zur Überwachung und Anregung der HerztätigkeitInfo
- Publication number
- CH495154A CH495154A CH1274668A CH1274668A CH495154A CH 495154 A CH495154 A CH 495154A CH 1274668 A CH1274668 A CH 1274668A CH 1274668 A CH1274668 A CH 1274668A CH 495154 A CH495154 A CH 495154A
- Authority
- CH
- Switzerland
- Prior art keywords
- monitoring
- cardiac activity
- stimulating cardiac
- stimulating
- activity
- 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
- A61N1/18—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
- A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
- A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
- A61N1/36564—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by blood pressure
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1274668A CH495154A (de) | 1968-08-26 | 1968-08-26 | Vorrichtung zur Überwachung und Anregung der Herztätigkeit |
DE19691937136 DE1937136A1 (de) | 1968-08-26 | 1969-07-22 | Verfahren zur UEberwachung und Anregung der Herztaetigkeit |
AT712169A AT294307B (de) | 1968-08-26 | 1969-07-23 | Vorrichtung zur Überwachung und Anregung der Herztätigkeit |
US850116A US3638656A (en) | 1968-08-26 | 1969-08-14 | Method and apparatus for monitoring and stimulating the activity of the heart |
GB40583/69A GB1247813A (en) | 1968-08-26 | 1969-08-14 | Improvements in or relating to apparatus for monitoring and stimulating the activity of the heart |
NL6912701A NL6912701A (de) | 1968-08-26 | 1969-08-20 | |
CA060,045,A CA950540A (en) | 1968-08-26 | 1969-08-20 | Method and apparatus for monitoring and stimulating the activity of the heart |
BE737941D BE737941A (de) | 1968-08-26 | 1969-08-25 | |
FR6929168A FR2017037A1 (de) | 1968-08-26 | 1969-08-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1274668A CH495154A (de) | 1968-08-26 | 1968-08-26 | Vorrichtung zur Überwachung und Anregung der Herztätigkeit |
Publications (1)
Publication Number | Publication Date |
---|---|
CH495154A true CH495154A (de) | 1970-08-31 |
Family
ID=4386003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1274668A CH495154A (de) | 1968-08-26 | 1968-08-26 | Vorrichtung zur Überwachung und Anregung der Herztätigkeit |
Country Status (9)
Country | Link |
---|---|
US (1) | US3638656A (de) |
AT (1) | AT294307B (de) |
BE (1) | BE737941A (de) |
CA (1) | CA950540A (de) |
CH (1) | CH495154A (de) |
DE (1) | DE1937136A1 (de) |
FR (1) | FR2017037A1 (de) |
GB (1) | GB1247813A (de) |
NL (1) | NL6912701A (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2120470A6 (de) * | 1970-03-24 | 1972-08-18 | Zacouto Fred | |
US3867950A (en) * | 1971-06-18 | 1975-02-25 | Univ Johns Hopkins | Fixed rate rechargeable cardiac pacemaker |
US3756245A (en) * | 1971-07-15 | 1973-09-04 | American Optical Corp | Heartbeat stimulating apparatus including means for calibrating its power supply |
BE791120A (de) * | 1971-11-11 | 1973-03-01 | Medtronic Inc | |
FR2166517A5 (de) * | 1971-12-28 | 1973-08-17 | Gaillard Robert | |
US3837348A (en) * | 1972-01-10 | 1974-09-24 | American Optical Corp | Externally-controlled implantable cardiac-pacer capture margin testing apparatus and method |
USRE30372E (en) * | 1972-03-17 | 1980-08-19 | Medtronic, Inc. | Automatic cardioverting circuit |
USRE30387E (en) * | 1972-03-17 | 1980-08-26 | Medtronic, Inc. | Automatic cardioverting circuit |
US3805795A (en) * | 1972-03-17 | 1974-04-23 | Medtronic Inc | Automatic cardioverting circuit |
DE2217400A1 (de) * | 1972-04-11 | 1973-10-25 | Siemens Ag | Herzschrittmacher |
US4010755A (en) * | 1972-11-28 | 1977-03-08 | Preston Thomas A | Unipolar pacing catheter with plural distal electrodes |
US4148320A (en) * | 1975-03-06 | 1979-04-10 | Kabushiki Kaisha Daini Seikosha | Artificial cardiac pacemaker |
DE2717659C2 (de) * | 1977-04-21 | 1985-11-14 | Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling | Herzschrittmacher |
US4114628A (en) * | 1977-05-31 | 1978-09-19 | Rizk Nabil I | Demand pacemaker with self-adjusting threshold and defibrillating feature |
DE2826054A1 (de) * | 1978-06-12 | 1979-12-13 | Leitner Enz Ruediger Von Dr | Herzschrittmacher |
US4280503A (en) * | 1980-02-19 | 1981-07-28 | Electro-Catheter Corporation | Bipolar electrode insertion apparatus |
US4585006A (en) * | 1982-08-18 | 1986-04-29 | Cordis Corporation | Cardiac pacer having stimulation threshold measurement circuit |
CA1265586A (en) * | 1984-08-14 | 1990-02-06 | Consiglio Nazionale Delle Ricerche | Method and device for quick location of starting site of ventricular arrhythmias |
US4566456A (en) * | 1984-10-18 | 1986-01-28 | Cordis Corporation | Apparatus and method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output |
DE3535504A1 (de) * | 1985-10-04 | 1987-04-09 | Siemens Ag | Herzschrittmacher |
US4791931A (en) * | 1987-08-13 | 1988-12-20 | Pacesetter Infusion, Ltd. | Demand pacemaker using an artificial baroreceptor reflex |
US4967749A (en) * | 1987-10-06 | 1990-11-06 | Leonard Bloom | Hemodynamically responsive system for and method of treating a malfunctioning heart |
US5320643A (en) * | 1992-10-06 | 1994-06-14 | Medtronic, Inc. | Automatic cardiac capture restoration and threshold-seeking method and apparatus |
US6853859B1 (en) * | 1994-05-31 | 2005-02-08 | Galvani, Ltd. | Electrical cardiac output forcer |
US5735876A (en) * | 1994-05-31 | 1998-04-07 | Galvani Ltd. | Electrical cardiac output forcing method and apparatus for an atrial defibrillator |
US6185457B1 (en) * | 1994-05-31 | 2001-02-06 | Galvani, Ltd. | Method and apparatus for electrically forcing cardiac output in an arrhythmia patient |
US5871510A (en) * | 1994-05-31 | 1999-02-16 | Kroll; Kai | Method and apparatus for temporarily electrically forcing cardiac output as a backup for tachycardia patients |
US5782883A (en) * | 1994-05-31 | 1998-07-21 | Galvani Ltd. | Suboptimal output device to manage cardiac tachyarrhythmias |
US5636638A (en) * | 1994-06-29 | 1997-06-10 | Baxter International Inc. | Electrical power amplifier for continuous cardiac output monitoring |
US5886576A (en) * | 1996-10-16 | 1999-03-23 | Baxter International Inc. | Electrical power amplifier for continuous cardiac output monitoring |
US20050113886A1 (en) * | 2003-11-24 | 2005-05-26 | Fischell David R. | Implantable medical system with long range telemetry |
US8401637B2 (en) * | 2004-11-24 | 2013-03-19 | Galvani, Ltd. | Medium voltage therapy applications in treating cardiac arrest |
US8483822B1 (en) | 2009-07-02 | 2013-07-09 | Galvani, Ltd. | Adaptive medium voltage therapy for cardiac arrhythmias |
US8750990B1 (en) | 2012-12-12 | 2014-06-10 | Galvani, Ltd. | Coordinated medium voltage therapy for improving effectiveness of defibrillation therapy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1816465A (en) * | 1931-07-28 | Cardiotachometer | ||
US2771554A (en) * | 1950-04-11 | 1956-11-20 | Gratzl Kurt | Impulse generator for medical use |
US3109430A (en) * | 1959-01-29 | 1963-11-05 | Electronic Aids Inc | Cardiac nerve control device |
US3311111A (en) * | 1964-08-11 | 1967-03-28 | Gen Electric | Controllable electric body tissue stimulators |
US3358690A (en) * | 1964-11-18 | 1967-12-19 | Marvin M Cohen | Heart stimulator utilizing a pressuresensitive semiconductor |
US3523539A (en) * | 1968-02-26 | 1970-08-11 | Hewlett Packard Co | Demand cardiac pacemaker and method |
-
1968
- 1968-08-26 CH CH1274668A patent/CH495154A/de unknown
-
1969
- 1969-07-22 DE DE19691937136 patent/DE1937136A1/de active Pending
- 1969-07-23 AT AT712169A patent/AT294307B/de not_active IP Right Cessation
- 1969-08-14 GB GB40583/69A patent/GB1247813A/en not_active Expired
- 1969-08-14 US US850116A patent/US3638656A/en not_active Expired - Lifetime
- 1969-08-20 NL NL6912701A patent/NL6912701A/xx unknown
- 1969-08-20 CA CA060,045,A patent/CA950540A/en not_active Expired
- 1969-08-25 BE BE737941D patent/BE737941A/xx unknown
- 1969-08-26 FR FR6929168A patent/FR2017037A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT294307B (de) | 1971-11-25 |
CA950540A (en) | 1974-07-02 |
GB1247813A (en) | 1971-09-29 |
BE737941A (de) | 1970-02-02 |
US3638656A (en) | 1972-02-01 |
NL6912701A (de) | 1970-03-02 |
DE1937136A1 (de) | 1970-03-05 |
FR2017037A1 (de) | 1970-05-15 |
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