EP0751805A4 - Staged energy storage system for implantable cardioverter-defibrillator - Google Patents
Staged energy storage system for implantable cardioverter-defibrillatorInfo
- Publication number
- EP0751805A4 EP0751805A4 EP96903577A EP96903577A EP0751805A4 EP 0751805 A4 EP0751805 A4 EP 0751805A4 EP 96903577 A EP96903577 A EP 96903577A EP 96903577 A EP96903577 A EP 96903577A EP 0751805 A4 EP0751805 A4 EP 0751805A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- defibrillator
- energy storage
- storage system
- implantable cardioverter
- staged energy
- 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.)
- Withdrawn
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
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
-
- 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
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/3906—Heart defibrillators characterised by the form of the shockwave
- A61N1/3912—Output circuitry therefor, e.g. switches
-
- 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
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/3975—Power supply
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37737595A | 1995-01-23 | 1995-01-23 | |
US376353 | 1995-01-23 | ||
US377375 | 1995-01-23 | ||
US08/376,353 US5620464A (en) | 1992-12-18 | 1995-01-23 | System and method for delivering multiple closely spaced defibrillation pulses |
US486760 | 1995-06-07 | ||
US08/486,760 US5674248A (en) | 1995-01-23 | 1995-06-07 | Staged energy concentration for an implantable biomedical device |
PCT/US1996/000763 WO1996022811A1 (en) | 1995-01-23 | 1996-01-19 | Staged energy storage system for implantable cardioverter-defibrillator |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0751805A1 EP0751805A1 (en) | 1997-01-08 |
EP0751805A4 true EP0751805A4 (en) | 1998-11-11 |
Family
ID=27409294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96903577A Withdrawn EP0751805A4 (en) | 1995-01-23 | 1996-01-19 | Staged energy storage system for implantable cardioverter-defibrillator |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0751805A4 (en) |
WO (1) | WO1996022811A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10016520A1 (en) * | 2000-04-03 | 2001-10-11 | Implex Hear Tech Ag | Implantable energy storage arrangement for a medical implant and operating method therefor |
US6580945B2 (en) * | 2001-03-20 | 2003-06-17 | Koninklijke Philips Electronics N.V. | Defibrillator using low impedance high capacitance double layer capacitor |
US6639381B2 (en) * | 2001-10-26 | 2003-10-28 | Medtronic Physio-Control Corp. | Defibrillator with replaceable and rechargeable power packs |
US6873133B1 (en) | 2002-09-11 | 2005-03-29 | Medtronic Physio-Control Manufacturing Corporation | Defibrillator with a reconfigurable battery module |
US6931278B1 (en) | 2002-12-06 | 2005-08-16 | Pacesetter, Inc. | Implantable cardioverter defibrillator having fast action operation |
US7020519B2 (en) | 2003-01-24 | 2006-03-28 | Gentcorp Ltd | Hybrid battery power source for implantable medical use |
US6909915B2 (en) | 2003-01-24 | 2005-06-21 | Gentcorp Ltd. | Hybrid battery power source for implantable medical use |
US7136701B2 (en) * | 2003-01-24 | 2006-11-14 | Gentcorp Ltd. | Hybrid battery power source for implantable medical use |
US7203547B1 (en) | 2004-01-20 | 2007-04-10 | Pacesetter, Inc. | System and method of implementing a prophylactic pacer/defibrillator |
US7203546B1 (en) | 2004-01-20 | 2007-04-10 | Pacesetter, Inc. | System and method of implementing a prophylactic pacer/defibrillator |
US7616995B2 (en) | 2006-04-28 | 2009-11-10 | Medtronic, Inc. | Variable recharge determination for an implantable medical device and method therefore |
CN113713260A (en) * | 2021-07-26 | 2021-11-30 | 上海健康医学院 | Ultrashort pulse defibrillator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369351A (en) * | 1992-02-18 | 1994-11-29 | Angeion Corporation | High voltage charge storage array for an impantable defibrillator |
US5372605A (en) * | 1992-07-16 | 1994-12-13 | Angeion Corporation | Dual battery power system for an implantable cardioverter defibrillator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407444A (en) * | 1992-12-18 | 1995-04-18 | Angeion Corporation | Staged energy concentration for a defibrillator |
US5405363A (en) * | 1991-03-15 | 1995-04-11 | Angelon Corporation | Implantable cardioverter defibrillator having a smaller displacement volume |
US5383907A (en) * | 1992-12-18 | 1995-01-24 | Angeion Corporation | System and method for delivering multiple closely spaced defibrillation pulses |
-
1996
- 1996-01-19 WO PCT/US1996/000763 patent/WO1996022811A1/en not_active Application Discontinuation
- 1996-01-19 EP EP96903577A patent/EP0751805A4/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369351A (en) * | 1992-02-18 | 1994-11-29 | Angeion Corporation | High voltage charge storage array for an impantable defibrillator |
US5372605A (en) * | 1992-07-16 | 1994-12-13 | Angeion Corporation | Dual battery power system for an implantable cardioverter defibrillator |
Non-Patent Citations (1)
Title |
---|
See also references of WO9622811A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0751805A1 (en) | 1997-01-08 |
WO1996022811A1 (en) | 1996-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB NL |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ANGEION CORPORATION |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19980928 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB NL |
|
17P | Request for examination filed |
Effective date: 19990112 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030801 |