GB1419533A - Rechargeable cardiac pacemaker - Google Patents
Rechargeable cardiac pacemakerInfo
- Publication number
- GB1419533A GB1419533A GB1813074A GB1813074A GB1419533A GB 1419533 A GB1419533 A GB 1419533A GB 1813074 A GB1813074 A GB 1813074A GB 1813074 A GB1813074 A GB 1813074A GB 1419533 A GB1419533 A GB 1419533A
- Authority
- GB
- United Kingdom
- Prior art keywords
- recharging
- battery
- energy
- june
- patient
- 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
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
-
- 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
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/375—Constructional arrangements, e.g. casings
- A61N1/37512—Pacemakers
-
- 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
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3787—Electrical supply from an external energy source
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Radiology & Medical Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Biophysics (AREA)
- Physiology (AREA)
- Electrotherapy Devices (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Regulation Of General Use Transformers (AREA)
Abstract
1419533 Heart pacemakers JOHNS HOPKINS UNIVERSITY 28 June 1973 [28 June 1972] 18130/74 Divided out of 1419531 Heading A5R The disclosure is identical to that in Specification 1419531 but the claims relate to an implantable cardiac pacemaker having a rechargable battery, means for coupling alternating magnetic input recharging energy to the battery from a source external to the patient's body, electronic circuitry powered by the battery for generating heart-stimulating pulses, and a telemetry device rendered effective when recharging energy is being coupled to the battery by said coupling means for providing an indication externally of the patient's body that recharging is taking place, the telemetry device including a means connected to said coupling means to receive operating energy only during battery recharging for generating an output telemetry signal indicative that said recharging is taking place.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26711472A | 1972-06-28 | 1972-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1419533A true GB1419533A (en) | 1975-12-31 |
Family
ID=23017371
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1813074A Expired GB1419533A (en) | 1972-06-28 | 1973-06-28 | Rechargeable cardiac pacemaker |
GB3078773A Expired GB1419531A (en) | 1972-06-28 | 1973-06-28 | Rechargeable cardiac pacemaker |
GB1808974A Expired GB1419532A (en) | 1972-06-28 | 1973-06-28 | Demand inhibited cardiac pacemaker |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3078773A Expired GB1419531A (en) | 1972-06-28 | 1973-06-28 | Rechargeable cardiac pacemaker |
GB1808974A Expired GB1419532A (en) | 1972-06-28 | 1973-06-28 | Demand inhibited cardiac pacemaker |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4964283A (en) |
CA (1) | CA1020633A (en) |
CH (3) | CH583569A5 (en) |
DE (1) | DE2331499A1 (en) |
FR (1) | FR2190403B1 (en) |
GB (3) | GB1419533A (en) |
IL (1) | IL42616A (en) |
IT (1) | IT985803B (en) |
NL (1) | NL7308947A (en) |
ZA (1) | ZA734385B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2616297C2 (en) * | 1975-04-17 | 1984-10-31 | The Johns Hopkins University, Baltimore, Md. | Rechargeable electrical body tissue stimulator |
US4071032A (en) * | 1976-01-29 | 1978-01-31 | Pacesetter Systems Inc. | Implantable living tissue stimulators |
US4006748A (en) * | 1976-01-29 | 1977-02-08 | Pacestter Systems, Inc. | Implantable unipolar pacemaker with improved outer electrode plate |
US4041955A (en) * | 1976-01-29 | 1977-08-16 | Pacesetter Systems Inc. | Implantable living tissue stimulator with an improved hermetic metal container |
FR2502502A1 (en) * | 1981-03-27 | 1982-10-01 | Cardiofrance Co | CARDIAC STIMULATOR COMPRISING A SINGLE ENCLOSURE FOR SEPARATING THE ELECTRIC CURRENT GENERATING AND IMPULSE GENERATING MEANS |
US4862375A (en) * | 1987-10-05 | 1989-08-29 | Pitney Bowes Inc. | Magnetic power coupler for a vault cartridge |
DE60017205T2 (en) * | 2000-07-26 | 2006-01-12 | Advanced Bionics Corp., Sylmar | RECHARGEABLE DEVICE FOR STIMULATING THE BACKMARK |
PT103374A (en) | 2005-10-28 | 2007-04-30 | Abreu Antonio Manuel Sequeira | BATTERY CHARGER FOR CARDIAC IMPLANTS |
US20100228320A1 (en) * | 2009-03-05 | 2010-09-09 | Med-El Elektromedizinische Geraete Gmbh | Metallic Implant with Reduced Secondary Electron Generation |
WO2014036184A2 (en) * | 2012-08-29 | 2014-03-06 | University Of Southern California | Monitoring and controlling charge rate and level of battery in inductively-charged pulse generating device |
WO2014179470A1 (en) | 2013-04-30 | 2014-11-06 | Utilidata, Inc. | Metering optimal sampling |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1379694A (en) * | 1963-09-18 | 1964-11-27 | Electronique Appliquee | Advanced cardiac exciter |
GB1030380A (en) * | 1964-12-11 | 1966-05-25 | Cordis Corp | Cardiac pacer |
US3416533A (en) * | 1966-05-20 | 1968-12-17 | Gen Electric | Conductive catheter |
FR1489874A (en) * | 1966-06-17 | 1967-07-28 | Pompes Funebres Generales | Process for the preservation of corpses |
CH457639A (en) * | 1967-02-17 | 1968-06-15 | Contraves Ag | Pulse generating device designed to be embedded in a living body |
CH474271A (en) * | 1967-05-12 | 1969-06-30 | Hoffmann La Roche | Heart stimulator |
US3656487A (en) * | 1969-06-12 | 1972-04-18 | Medtronic Inc | Electronic demand heart pacemaker with different pacing and standby rates |
CA964334A (en) * | 1970-07-10 | 1975-03-11 | General Electric Company | Body organ stimulator |
-
1973
- 1973-06-20 DE DE2331499A patent/DE2331499A1/en not_active Ceased
- 1973-06-27 IL IL42616A patent/IL42616A/en unknown
- 1973-06-27 NL NL7308947A patent/NL7308947A/xx unknown
- 1973-06-27 JP JP48071846A patent/JPS4964283A/ja active Pending
- 1973-06-27 CA CA175,030A patent/CA1020633A/en not_active Expired
- 1973-06-27 CH CH153776A patent/CH583569A5/xx not_active IP Right Cessation
- 1973-06-27 CH CH938673A patent/CH578355A5/xx not_active IP Right Cessation
- 1973-06-27 CH CH192476A patent/CH583570A5/xx not_active IP Right Cessation
- 1973-06-27 IT IT51085/73A patent/IT985803B/en active
- 1973-06-27 ZA ZA734385A patent/ZA734385B/en unknown
- 1973-06-28 FR FR7323797A patent/FR2190403B1/fr not_active Expired
- 1973-06-28 GB GB1813074A patent/GB1419533A/en not_active Expired
- 1973-06-28 GB GB3078773A patent/GB1419531A/en not_active Expired
- 1973-06-28 GB GB1808974A patent/GB1419532A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2190403B1 (en) | 1976-11-12 |
CA1020633A (en) | 1977-11-08 |
DE2331499A1 (en) | 1974-01-17 |
FR2190403A1 (en) | 1974-02-01 |
GB1419531A (en) | 1975-12-31 |
CH578355A5 (en) | 1976-08-13 |
IL42616A (en) | 1976-10-31 |
AU5742673A (en) | 1975-01-09 |
CH583569A5 (en) | 1977-01-14 |
GB1419532A (en) | 1975-12-31 |
ZA734385B (en) | 1974-09-25 |
CH583570A5 (en) | 1977-01-14 |
IL42616A0 (en) | 1973-08-29 |
NL7308947A (en) | 1974-01-02 |
IT985803B (en) | 1974-12-20 |
JPS4964283A (en) | 1974-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |