ES2137710T3 - Conductor de desfibrilacion por via venosa con ganchos laterales. - Google Patents
Conductor de desfibrilacion por via venosa con ganchos laterales.Info
- Publication number
- ES2137710T3 ES2137710T3 ES96921242T ES96921242T ES2137710T3 ES 2137710 T3 ES2137710 T3 ES 2137710T3 ES 96921242 T ES96921242 T ES 96921242T ES 96921242 T ES96921242 T ES 96921242T ES 2137710 T3 ES2137710 T3 ES 2137710T3
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- hooks
- external
- conductor
- rotation
- 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
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N1/057—Anchoring means; Means for fixing the head inside the heart
- A61N1/0573—Anchoring means; Means for fixing the head inside the heart chacterised by means penetrating the heart tissue, e.g. helix needle or hook
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N1/0563—Transvascular endocardial electrode systems specially adapted for defibrillation or cardioversion
Abstract
UN CABLE DE DESFIBRILACION IMPLANTABLE TRANSVENOSO (10) INCLUYE UN CONDUCTOR (12) Y ELECTRODOS CILINDRICOS COAXIALES INTERIOR Y EXTERIOR (16, 20). EL ELECTRODO INTERIOR (16) VA CONECTADO AL CONDUCTOR (12) Y EL ELECTRODO EXTERIOR (20) A UNA VAINA (18) QUE RECUBRE EL CONDUCTOR EN RELACION GIRATORIA CON EL MISMO. LA VAINA VA FIJADA AL ELECTRODO CILINDRICO EXTERIOR DE MODO QUE LA ROTACION DE LA VAINA CON RESPECTO AL CONDUCTOR PROVOQUE LA ROTACION DE LOS ELECTRODOS CILINDRICOS INTERIOR Y EXTERIOR UNO CON RESPECTO AL OTRO. EL ELECTRODO INTERIOR TIENE VARIOS GANCHOS (22) QUE SE EXTIENDEN GENERALMENTE TRANSVERSAL Y TANGENCIALMENTE AL MISMO, CON LOS GANCHOS EMPUJADOS DE TAL MODO QUE LOS EXTREMOS TERMINALES DE LOS GANCHOS TIENDEN A SALTAR HACIA AFUERA DEL ELECTRODO INTERIOR. LOS GANCHOS (22) SON OPRIMIDOS CONTRA EL ELECTRODO CILINDRICO INTERIOR (16) POR EL ELECTRODO CILINDRICO EXTERIOR (20), EXCEPTO QUE UNA VENTANA (24) EN EL ELECTRODO EXTERIOR PERMITE QUE LOS GANCHOS (22) SALTEN HACIA AFUERA PASANDOA TRAVES DE ELLA AL GIRAR EL ELECTRODO EXTERIOR (20) EN RELACION CON EL ELECTRODO INTERIOR (16). UNA VEZ QUE LOS GANCHOS QUEDAN ASI EXPUESTOS, LA ROTACION DE LOS ELECTRODOS INTERIOR Y EXTERIOR AL UNISONO PERMITE QUE LOS GANCHOS SE ENGANCHEN EN EL TEJIDO CARDIACO. LOS GANCHOS (22) SIRVEN DE FIJACION ADEMAS DE COMO ESTIMULO ELECTRICO CONDUCTIVO PARA EL TEJIDO CARDIACO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/475,011 US5571162A (en) | 1995-06-07 | 1995-06-07 | Transvenous defibrillation lead with side hooks |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2137710T3 true ES2137710T3 (es) | 1999-12-16 |
Family
ID=23885884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96921242T Expired - Lifetime ES2137710T3 (es) | 1995-06-07 | 1996-05-31 | Conductor de desfibrilacion por via venosa con ganchos laterales. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5571162A (es) |
EP (1) | EP0837713B1 (es) |
JP (1) | JPH11509749A (es) |
CA (1) | CA2219340A1 (es) |
DE (1) | DE69603191T2 (es) |
ES (1) | ES2137710T3 (es) |
WO (1) | WO1996040363A1 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5776072A (en) * | 1995-12-28 | 1998-07-07 | Cardiac Pacemakers, Inc. | Discrimination of atrial and ventricular signals from a single cardiac lead |
AU3399197A (en) * | 1996-06-18 | 1998-01-07 | Alza Corporation | Device for enhancing transdermal agent delivery or sampling |
US5759202A (en) * | 1997-04-28 | 1998-06-02 | Sulzer Intermedics Inc. | Endocardial lead with lateral active fixation |
US5871532A (en) * | 1997-05-22 | 1999-02-16 | Sulzer Intermedics Inc. | Epicardial lead for minimally invasive implantation |
US5769881A (en) * | 1997-05-22 | 1998-06-23 | Sulzer Intermedics Inc. | Endocardial lead with multiple branches |
US6152954A (en) | 1998-07-22 | 2000-11-28 | Cardiac Pacemakers, Inc. | Single pass lead having retractable, actively attached electrode for pacing and sensing |
US6055457A (en) * | 1998-03-13 | 2000-04-25 | Medtronic, Inc. | Single pass A-V lead with active fixation device |
US6463334B1 (en) | 1998-11-02 | 2002-10-08 | Cardiac Pacemakers, Inc. | Extendable and retractable lead |
US6501990B1 (en) | 1999-12-23 | 2002-12-31 | Cardiac Pacemakers, Inc. | Extendable and retractable lead having a snap-fit terminal connector |
US6198973B1 (en) | 1999-05-26 | 2001-03-06 | Pacesetter, Inc. | Integrated steroid eluting pacing tip electrode |
DE10011572A1 (de) * | 2000-03-02 | 2001-09-06 | Biotronik Mess & Therapieg | Elektrodenanordnung |
DE10162508A1 (de) * | 2001-12-19 | 2003-07-03 | Biotronik Mess & Therapieg | Epikardelektrodenleitung, Einführkatheter für eine solche und Elektrodenimplantationsbesteck |
US8010207B2 (en) | 2002-10-31 | 2011-08-30 | Medtronic, Inc. | Implantable medical lead designs |
US20040088033A1 (en) * | 2002-10-31 | 2004-05-06 | Smits Karel F.A.A. | Implantable medical lead designs |
US9603545B2 (en) * | 2003-02-21 | 2017-03-28 | 3Dt Holdings, Llc | Devices, systems, and methods for removing targeted lesions from vessels |
DE10331106A1 (de) * | 2003-07-04 | 2005-01-27 | Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin | Elektrodenleitung |
US20050228469A1 (en) * | 2004-04-12 | 2005-10-13 | Cardiac Pacemakers, Inc. | Electrode and conductor interconnect and method therefor |
US20060020316A1 (en) * | 2004-06-03 | 2006-01-26 | Medtronic, Inc. | Implantable cardioversion and defibrillation system including intramural myocardial elecrtode |
US8157833B2 (en) * | 2005-11-09 | 2012-04-17 | Applied Medical Resources Corporation | Trocars with advanced fixation |
US8219213B2 (en) * | 2005-12-30 | 2012-07-10 | Medtronic, Inc. | Active fixation cardiac vein medical lead |
US7860580B2 (en) * | 2006-04-24 | 2010-12-28 | Medtronic, Inc. | Active fixation medical electrical lead |
US8332043B1 (en) | 2007-02-06 | 2012-12-11 | Boston Scientific Neuromodulation Corporation | Self anchoring lead |
WO2008106338A2 (en) * | 2007-02-28 | 2008-09-04 | Medtronic, Inc. | Implantable medical device system with fixation member |
US20100179561A1 (en) * | 2009-01-09 | 2010-07-15 | Medtronic, Inc. | Tool for retracting a tine element of a medical lead |
US20100256696A1 (en) | 2009-04-07 | 2010-10-07 | Boston Scientific Neuromodulation Corporation | Anchoring Units For Implantable Electrical Stimulation Systems And Methods Of Making And Using |
US20110218604A1 (en) * | 2010-03-02 | 2011-09-08 | Sen Ji | Cardiac Lead for Epicardial, Endocardial and Trans-Coronary Sinus Placement |
US8909348B2 (en) * | 2010-03-30 | 2014-12-09 | Domestic Legacy Limited Partnership | Cochlear implant stabilization and positioning device |
EP2621583B1 (en) | 2010-09-28 | 2017-04-05 | The Board Of Trustees Of The Leland Stanford Junior University | Device for positioning an electrode in tissue |
US9872981B2 (en) | 2010-09-28 | 2018-01-23 | Biotrace Medical, Inc. | Device and method for positioning an electrode in a body cavity |
US8788046B2 (en) | 2010-11-11 | 2014-07-22 | Spr Therapeutics, Llc | Systems and methods for the treatment of pain through neural fiber stimulation |
US8788048B2 (en) | 2010-11-11 | 2014-07-22 | Spr Therapeutics, Llc | Systems and methods for the treatment of pain through neural fiber stimulation |
US8788047B2 (en) | 2010-11-11 | 2014-07-22 | Spr Therapeutics, Llc | Systems and methods for the treatment of pain through neural fiber stimulation |
AU2014265849A1 (en) | 2013-05-14 | 2015-11-12 | Boston Scientific Neuromodulation Corporation | Electrical stimulation leads with anchoring unit and electrode arrangement and methods of making and using |
US9669210B2 (en) | 2014-04-22 | 2017-06-06 | Boston Scientific Neuromodulation Corporation | Electrical stimulation leads and systems with folding anchoring units and methods of making and using |
JP6640194B2 (ja) | 2014-05-09 | 2020-02-05 | バイオトレース メディカル, インコーポレイテッド | 体腔内に電極を配置するためのデバイスおよび方法 |
US9649489B2 (en) | 2014-06-02 | 2017-05-16 | Boston Scientific Neuromodulation Corporation | Electrical stimulation leads and systems with anchoring units having struts and methods of making and using |
US9533141B2 (en) * | 2014-07-07 | 2017-01-03 | Boston Scientific Neuromodulation Corporation | Electrical stimulation leads and systems with elongate anchoring elements |
US11413450B2 (en) | 2015-10-15 | 2022-08-16 | Spr Therapeutics, Inc. | Apparatus and method for positioning, implanting and using a stimulation lead |
EP3831441B1 (en) | 2015-10-15 | 2023-06-07 | SPR Therapeutics, LLC | Apparatus for positioning an open-coiled stimulation lead |
US11135437B2 (en) | 2015-10-15 | 2021-10-05 | Spr Therapeutics, Inc. | Apparatus and method for positioning, implanting and using a stimulation lead |
US10238865B2 (en) | 2016-10-06 | 2019-03-26 | Medtronic, Inc. | Electrode fixation in interventional medical systems |
US11540973B2 (en) | 2016-10-21 | 2023-01-03 | Spr Therapeutics, Llc | Method and system of mechanical nerve stimulation for pain relief |
US10328257B2 (en) | 2016-10-27 | 2019-06-25 | Medtronic, Inc. | Electrode fixation in interventional medical systems |
US11147976B2 (en) * | 2018-04-16 | 2021-10-19 | Cardiac Pacemakers, Inc. | Lateral fixation for cardiac pacing lead |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE529578C (de) * | 1930-06-28 | 1931-07-15 | Robert Bosch A G | Von Hand bewegter Unterbrecher, insbesondere fuer Anlasszuendspulen |
US3943936A (en) * | 1970-09-21 | 1976-03-16 | Rasor Associates, Inc. | Self powered pacers and stimulators |
US3814104A (en) * | 1971-07-05 | 1974-06-04 | W Irnich | Pacemaker-electrode |
US3902501A (en) * | 1973-06-21 | 1975-09-02 | Medtronic Inc | Endocardial electrode |
US3939843A (en) * | 1974-03-04 | 1976-02-24 | Medtronic, Inc. | Transvenous electrode |
DE2732547A1 (de) * | 1977-07-19 | 1979-02-01 | Bisping Hans Juergen | Implantierbare elektrode |
EP0004967A3 (de) * | 1978-04-17 | 1979-11-14 | Mohl, Werner, Prof. DDr. | Einrichtung zum Festlegen eines Sondenkopfes, insbesondere einer Kardialsonde |
DE2843096A1 (de) * | 1978-09-30 | 1980-04-10 | Biotronik Mess & Therapieg | Herzschrittmacherelektrode fuer transvenoese anwendung |
US4378023A (en) * | 1980-05-29 | 1983-03-29 | Trabucco Hector O | Percutaneous insertable electrode device for the transitory or permanent stimulation of the heart or other organs and a method for implanting it |
US4721118A (en) * | 1981-04-20 | 1988-01-26 | Cordis Leads, Inc. | Pervenous electrical pacing lead with foldable fins |
US4858623A (en) * | 1987-07-13 | 1989-08-22 | Intermedics, Inc. | Active fixation mechanism for lead assembly of an implantable cardiac stimulator |
US5179962A (en) * | 1991-06-20 | 1993-01-19 | Possis Medical, Inc. | Cardiac lead with retractible fixators |
US5314462A (en) * | 1992-05-27 | 1994-05-24 | Cardiac Pacemakers, Inc. | Positive fixation device |
US5257634A (en) * | 1992-07-16 | 1993-11-02 | Angeion Corporation | Low impedence defibrillation catheter electrode |
US5476500A (en) * | 1993-12-20 | 1995-12-19 | Ventritex, Inc. | Endocardial lead system with defibrillation electrode fixation |
-
1995
- 1995-06-07 US US08/475,011 patent/US5571162A/en not_active Expired - Lifetime
-
1996
- 1996-05-31 WO PCT/US1996/008176 patent/WO1996040363A1/en active IP Right Grant
- 1996-05-31 ES ES96921242T patent/ES2137710T3/es not_active Expired - Lifetime
- 1996-05-31 JP JP9500904A patent/JPH11509749A/ja active Pending
- 1996-05-31 DE DE69603191T patent/DE69603191T2/de not_active Expired - Fee Related
- 1996-05-31 CA CA002219340A patent/CA2219340A1/en not_active Abandoned
- 1996-05-31 EP EP96921242A patent/EP0837713B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0837713B1 (en) | 1999-07-07 |
EP0837713A1 (en) | 1998-04-29 |
DE69603191T2 (de) | 2000-01-05 |
DE69603191D1 (de) | 1999-08-12 |
JPH11509749A (ja) | 1999-08-31 |
CA2219340A1 (en) | 1996-12-19 |
US5571162A (en) | 1996-11-05 |
WO1996040363A1 (en) | 1996-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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