ES2137956T3 - Desfibrilador cardiaco implantable con resistor de disipacion de energia. - Google Patents
Desfibrilador cardiaco implantable con resistor de disipacion de energia.Info
- Publication number
- ES2137956T3 ES2137956T3 ES93107173T ES93107173T ES2137956T3 ES 2137956 T3 ES2137956 T3 ES 2137956T3 ES 93107173 T ES93107173 T ES 93107173T ES 93107173 T ES93107173 T ES 93107173T ES 2137956 T3 ES2137956 T3 ES 2137956T3
- Authority
- ES
- Spain
- Prior art keywords
- energy dissipation
- dissipation resistor
- resistor
- electrically
- implantable cardiac
- 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 - Lifetime
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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
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)
Abstract
SE PRESENTA UN RESISTOR DE DISIPACION DE ENERGIA PARA DISIPAR LA ENERGIA ELECTRICA ALMACENADA EN LOS CONDENSADORES DE DESFIBRILACION IMPLANTABLES. EL RESISTOR COMPRENDE UNA CAPA DE UNA HOJA RESISTIVA ENCERRADA ENTRE DOS CAPAS DE MATERIAL ELECTRICAMENTE AISLANTE DE MANERA QUE SE DEFINA UN CIRCUITO RESISTIVO. AL MENOS DOS CONTACTOS ELECTRICAMENTE CONDUCTORES SE DISPONEN A TRAVES DE UNA DE LAS CAPAS AISLANTES DE MANERA QUE CADA UNO DE LOS CONTACTOS SUMINISTRE UN CAMINO ELECTRICAMENTE CONDUCTOR DESDE EL EXTERIOR DEL RESISTOR DE DISIPACION DE ENERGIA HASTA LA CAPA COMPUESTA POR LA HOJA RESISTIVA ENCERRADA ENTRE LAS MISMAS. UNOS TERMINALES ELECTRICOS SE CONECTAN ELECTRICAMENTE A LOS CONTACTOS CONDUCTORES Y SUMINISTRAN UN MEDIO MEDIANTE EL CUAL EL RESISTOR DE DISIPACION DE ENERGIA PUEDE CONECTARSE A LA CIRCUITERIA DE DESFIBRILACION. EL RESISTOR DE DISIPACION DE ENERGIA PUEDE TAMBIEN SER FORMADO INTEGRAMENTE JUNTO CON UNA TARJETA DE CIRCUITO FLEXIBLE, UNA TARJETA DE CIRCUITO RIGIDO, UN REVESTIMIENTO DE CIRCUITERIA O UN SUBSTRATO HIBRIDO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/878,537 US5312442A (en) | 1992-05-05 | 1992-05-05 | Energy dissipation resistor for implantable defibrillation circuitry |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2137956T3 true ES2137956T3 (es) | 2000-01-01 |
Family
ID=25372227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93107173T Expired - Lifetime ES2137956T3 (es) | 1992-05-05 | 1993-05-03 | Desfibrilador cardiaco implantable con resistor de disipacion de energia. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5312442A (es) |
EP (1) | EP0568960B1 (es) |
JP (1) | JP2774919B2 (es) |
AT (1) | ATE182802T1 (es) |
AU (1) | AU648464B2 (es) |
CA (1) | CA2095562C (es) |
DE (1) | DE69325847T2 (es) |
DK (1) | DK0568960T3 (es) |
ES (1) | ES2137956T3 (es) |
GR (1) | GR3031594T3 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5645586A (en) * | 1994-07-08 | 1997-07-08 | Ventritex, Inc. | Conforming implantable defibrillator |
US5749910A (en) * | 1995-06-07 | 1998-05-12 | Angeion Corporation | Shield for implantable cardioverter defibrillator |
US5716381A (en) * | 1996-08-06 | 1998-02-10 | Pacesetter, Inc. | Electrophysiology diagnostic device including variable capacitance emulation and voltage threshold determination circuits |
US5876439A (en) * | 1996-12-09 | 1999-03-02 | Micooptix, Llc | Method and appartus for adjusting corneal curvature using a fluid-filled corneal ring |
US6094597A (en) * | 1999-02-05 | 2000-07-25 | Medtronic, Inc. | Implantable medical device incorporating distributed core, step-up transformer |
US6185456B1 (en) * | 1999-02-26 | 2001-02-06 | Medical Research Laboratories, Inc. | Defibrillator disarm circuit utilizing thermal feedback |
US6353760B1 (en) | 1999-04-30 | 2002-03-05 | Cardiac Pacemakers, Inc. | Implantable cardiac stimulating device with optimized demand |
US6539258B1 (en) | 2000-10-06 | 2003-03-25 | Medtronic Physio-Control Manufacturing Corp. | Energy adjusting circuit for producing an ultra-low energy defibrillation waveform with fixed pulse width and fixed tilt |
TWI497535B (zh) | 2011-07-28 | 2015-08-21 | Cyntec Co Ltd | 具有軟性材料層之微電阻元件及其製造方法 |
US8749949B2 (en) * | 2011-10-31 | 2014-06-10 | Lawrence Livermore National Security, Llc | Resistive foil edge grading for accelerator and other high voltage structures |
DE102018101419A1 (de) * | 2018-01-23 | 2019-07-25 | Biotronik Se & Co. Kg | Elektrischer Widerstand, insbesondere für medizinische Implantate |
DE102018114801A1 (de) * | 2018-06-20 | 2019-12-24 | Biotronik Se & Co. Kg | Diffusionsbarriere für implantierbare Elektrodenleitungen |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2482316A (en) * | 1945-05-26 | 1949-09-20 | Amalgamated Wireless Australas | Lamella resistance unit |
US2521894A (en) * | 1950-02-08 | 1950-09-12 | Robert J S Brown | Low inductance resistor |
US3654580A (en) * | 1969-03-14 | 1972-04-04 | Sanders Associates Inc | Resistor structure |
FR2053539A5 (es) * | 1969-07-08 | 1971-04-16 | Electronique Appliquee | |
GB1319765A (en) * | 1969-10-15 | 1973-06-06 | Atomic Energy Authority Uk | Resistive elements |
US3798542A (en) * | 1972-07-05 | 1974-03-19 | R Dempsey | Energy measuring device for pulse type defibrillators |
US4316472C1 (en) * | 1974-04-25 | 2001-08-14 | Mieczyslaw Mirowski | Cardioverting device with stored energy selecting means and discharge initiating means and related method |
DE2450551C2 (de) * | 1974-10-24 | 1977-01-13 | Heraeus Gmbh W C | Elektrischer messwiderstand fuer ein widerstandsthermometer und verfahren zu seiner herstellung |
US4164946A (en) * | 1977-05-27 | 1979-08-21 | Mieczyslaw Mirowski | Fault detection circuit for permanently implanted cardioverter |
US4297670A (en) * | 1977-06-03 | 1981-10-27 | Angstrohm Precision, Inc. | Metal foil resistor |
US4254775A (en) * | 1979-07-02 | 1981-03-10 | Mieczyslaw Mirowski | Implantable defibrillator and package therefor |
DE3201434A1 (de) * | 1982-01-19 | 1983-09-08 | Siemens AG, 1000 Berlin und 8000 München | Elektrisches bauelement in chip-bauweise |
DE3229134A1 (de) * | 1982-08-04 | 1984-02-09 | GS Elektromed. Geräte Günter Stemple, 8912 Kaufering | Elektrische schaltung zur erzeugung von energieimpulsen an zwei schockelektroden eines defibrillators |
US4488555A (en) * | 1982-12-13 | 1984-12-18 | Mieczyslaw Mirowski | Battery condition warning system for medical implant |
FR2646019B1 (fr) * | 1989-04-14 | 1991-07-19 | Sgs Thomson Microelectronics | Resistance spirale haute tension |
US5163427A (en) * | 1990-11-14 | 1992-11-17 | Medtronic, Inc. | Apparatus for delivering single and multiple cardioversion and defibrillation pulses |
-
1992
- 1992-05-05 US US07/878,537 patent/US5312442A/en not_active Expired - Lifetime
-
1993
- 1993-05-03 DE DE69325847T patent/DE69325847T2/de not_active Expired - Lifetime
- 1993-05-03 AT AT93107173T patent/ATE182802T1/de not_active IP Right Cessation
- 1993-05-03 EP EP93107173A patent/EP0568960B1/en not_active Expired - Lifetime
- 1993-05-03 DK DK93107173T patent/DK0568960T3/da active
- 1993-05-03 ES ES93107173T patent/ES2137956T3/es not_active Expired - Lifetime
- 1993-05-05 CA CA002095562A patent/CA2095562C/en not_active Expired - Fee Related
- 1993-05-05 AU AU38386/93A patent/AU648464B2/en not_active Ceased
- 1993-05-06 JP JP5105588A patent/JP2774919B2/ja not_active Expired - Fee Related
-
1999
- 1999-10-21 GR GR990402688T patent/GR3031594T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0568960A3 (en) | 1995-05-10 |
EP0568960B1 (en) | 1999-08-04 |
ATE182802T1 (de) | 1999-08-15 |
US5312442A (en) | 1994-05-17 |
CA2095562A1 (en) | 1993-11-06 |
GR3031594T3 (en) | 2000-01-31 |
DE69325847D1 (de) | 1999-09-09 |
EP0568960A2 (en) | 1993-11-10 |
DE69325847T2 (de) | 2000-01-13 |
AU3838693A (en) | 1993-11-11 |
AU648464B2 (en) | 1994-04-21 |
CA2095562C (en) | 1997-03-25 |
DK0568960T3 (da) | 1999-12-06 |
JPH07265443A (ja) | 1995-10-17 |
JP2774919B2 (ja) | 1998-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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