CA2321757A1 - Intravenous cardiac lead with positive fixation segment - Google Patents

Intravenous cardiac lead with positive fixation segment Download PDF

Info

Publication number
CA2321757A1
CA2321757A1 CA002321757A CA2321757A CA2321757A1 CA 2321757 A1 CA2321757 A1 CA 2321757A1 CA 002321757 A CA002321757 A CA 002321757A CA 2321757 A CA2321757 A CA 2321757A CA 2321757 A1 CA2321757 A1 CA 2321757A1
Authority
CA
Canada
Prior art keywords
lead
vein
lead body
cardiac lead
intravenous
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.)
Granted
Application number
CA002321757A
Other languages
French (fr)
Other versions
CA2321757C (en
Inventor
Stuart E. Chastain
Bruce A. Tockman
Randy W. Westlund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cardiac Pacemakers Inc
Original Assignee
Cardiac Pacemakers, Inc.
Stuart E. Chastain
Bruce A. Tockman
Randy W. Westlund
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cardiac Pacemakers, Inc., Stuart E. Chastain, Bruce A. Tockman, Randy W. Westlund filed Critical Cardiac Pacemakers, Inc.
Publication of CA2321757A1 publication Critical patent/CA2321757A1/en
Application granted granted Critical
Publication of CA2321757C publication Critical patent/CA2321757C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61N2001/0585—Coronary sinus electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

An intravenous lead for use with a cardiac device for implantation in the coronary venous system of the heart includes a lead body (10) that is adapted to be routed through the vascular system into the coronary sinus with the distal end portion of the lead placed in the great cardiac vein (12) or branch vein. The lead body (10) includes a preformed section disposed just proximal of its tip so that the lead body exhibits a two-dimensional wave having peaks (22), and valleys (24) for contacting the endothelial layer of the vein (12) at discrete, longitudinally spaced points to stabilize the electrode (20) against displacement.
CA002321757A 1998-02-23 1999-02-11 Intravenous cardiac lead with positive fixation segment Expired - Fee Related CA2321757C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/027,821 US5925073A (en) 1998-02-23 1998-02-23 Intravenous cardiac lead with wave shaped fixation segment
US09/027,821 1998-02-23
PCT/US1999/002891 WO1999042170A1 (en) 1998-02-23 1999-02-11 Intravenous cardiac lead with positive fixation segment

Publications (2)

Publication Number Publication Date
CA2321757A1 true CA2321757A1 (en) 1999-08-26
CA2321757C CA2321757C (en) 2006-04-11

Family

ID=21839969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002321757A Expired - Fee Related CA2321757C (en) 1998-02-23 1999-02-11 Intravenous cardiac lead with positive fixation segment

Country Status (6)

Country Link
US (1) US5925073A (en)
EP (1) EP1056507B1 (en)
AT (1) ATE310563T1 (en)
CA (1) CA2321757C (en)
DE (1) DE69928498T2 (en)
WO (1) WO1999042170A1 (en)

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US6129750A (en) * 1999-03-23 2000-10-10 Cardiac Pacemakers, Inc. Fixation mechanism for a coronary venous pacing lead
US6363287B1 (en) 1999-10-27 2002-03-26 Medtronic, Inc. Steroid elution electrodes LVCV, left atrial medical/elecrical leads
US6549812B1 (en) 1999-11-29 2003-04-15 Medtronic, Inc. Medical electrical lead having bending stiffness which increase in the distal direction
US6556873B1 (en) 1999-11-29 2003-04-29 Medtronic, Inc. Medical electrical lead having variable bending stiffness
US6574512B1 (en) 2000-08-28 2003-06-03 Cardiac Pacemakers, Inc. Lead system with main lead and transverse lead
US6493586B1 (en) 2000-08-30 2002-12-10 Cardiac Pacemakers, Inc. Site reversion in cardiac rhythm management
US6584362B1 (en) * 2000-08-30 2003-06-24 Cardiac Pacemakers, Inc. Leads for pacing and/or sensing the heart from within the coronary veins
US6697676B2 (en) 2000-12-21 2004-02-24 Medtronic, Inc. Medical electrical lead having an expandable electrode assembly
US6480740B2 (en) * 2000-12-26 2002-11-12 Cardiac Pacemakers, Inc. Safety pacing in multi-site CRM devices
US7033326B1 (en) 2000-12-29 2006-04-25 Advanced Bionics Corporation Systems and methods of implanting a lead for brain stimulation
US7177701B1 (en) 2000-12-29 2007-02-13 Advanced Bionics Corporation System for permanent electrode placement utilizing microelectrode recording methods
DE10114725A1 (en) * 2001-03-21 2002-09-26 Biotronik Mess & Therapieg Intravascular lead
US6711443B2 (en) 2001-07-25 2004-03-23 Oscor Inc. Implantable coronary sinus lead and method of implant
US6738674B2 (en) 2001-07-25 2004-05-18 Oscor Inc. Implantable coronary sinus lead with mapping capabilities
KR100428551B1 (en) * 2001-12-04 2004-04-28 삼성광주전자 주식회사 Method for manufacturing crank shaft of hermetic reciprocating compressor
US6973351B2 (en) * 2002-03-19 2005-12-06 Pacesetter, Inc. Leads using composite materials for conductors and stylet insertion for improved handling characteristics in lead implantation performance
US20030203704A1 (en) * 2002-04-30 2003-10-30 Roger Dahl Apparatus and method for implanting an electrical lead
US6968237B2 (en) * 2002-05-22 2005-11-22 Pacesetter, Inc. Implantable coronary sinus lead and lead system
US6988007B1 (en) 2002-08-13 2006-01-17 Pacesetter, Inc. Single pass telescoping cardiac lead for the left heart
US7392094B2 (en) * 2002-12-19 2008-06-24 Cardiac Pacemakers, Inc. Implantable lead for septal placement of pacing electrodes
US7555351B2 (en) * 2002-12-19 2009-06-30 Cardiac Pacemakers, Inc. Pulmonary artery lead for atrial therapy and atrial pacing and sensing
US7890188B2 (en) * 2002-12-19 2011-02-15 Cardiac Pacemakers, Inc. Implantable lead for septal placement of electrode with fixation mechanism in the pulmonary artery
US20040122498A1 (en) * 2002-12-19 2004-06-24 Yongxing Zhang Pulmonary artery lead for atrial therapy
US20040243210A1 (en) * 2003-05-30 2004-12-02 Morgan Kevin L. Fixation of a left heart medical lead in the coronary sinus
WO2005025401A2 (en) * 2003-09-09 2005-03-24 Board Of Regents Method and apparatus for determining cardiac performance in a patient with a conductance catheter
US20050080472A1 (en) * 2003-10-10 2005-04-14 Atkinson Robert Emmett Lead stabilization devices and methods
US7212869B2 (en) * 2004-02-04 2007-05-01 Medtronic, Inc. Lead retention means
DE102004036397A1 (en) * 2004-07-23 2006-02-09 Biotronik Vi Patent Ag Stimulation electrode lead
US7395120B2 (en) * 2004-08-13 2008-07-01 The General Hospital Corporation Telescoping, dual-site pacing lead
US20060036306A1 (en) * 2004-08-13 2006-02-16 Heist E K Telescoping, dual-site pacing lead
US20060041297A1 (en) * 2004-08-23 2006-02-23 Medtronic, Inc. Novel electrode assembly for medical electrical leads
US8219212B2 (en) * 2004-08-23 2012-07-10 Medtronic, Inc. Distal portions for medical electrical leads
US20060089694A1 (en) * 2004-10-21 2006-04-27 Cardiac Pacemakers, Inc. Delivery system and method for pulmonary artery leads
US7308319B2 (en) * 2004-10-21 2007-12-11 Cardiac Pacemakers, Inc. Delivery system and method using pulmonary artery for placement of RV leads
US7809446B2 (en) * 2005-01-05 2010-10-05 Boston Scientific Neuromodulation Corporation Devices and methods for brain stimulation
US7783359B2 (en) * 2005-01-05 2010-08-24 Boston Scientific Neuromodulation Corporation Devices and methods using an implantable pulse generator for brain stimulation
US20060276868A1 (en) * 2005-06-03 2006-12-07 Seth Worley Coronary sinus lead for pacing the left atrium
US20060276869A1 (en) * 2005-06-03 2006-12-07 Seth Worley Coronary sinus lead for pacing the left atrium
US8271094B1 (en) 2005-09-30 2012-09-18 Boston Scientific Neuromodulation Corporation Devices with cannula and electrode lead for brain stimulation and methods of use and manufacture
US7747334B2 (en) * 2006-03-23 2010-06-29 Cardiac Pacemakers, Inc. Left ventricular lead shapes
US8442656B2 (en) * 2006-06-02 2013-05-14 Cardiac Pacemakers, Inc. Cardiac lead having implantable stiffening structures for fixation
US20070282413A1 (en) * 2006-06-02 2007-12-06 Cardiac Pacemakers, Inc. Cardiac lead having stiffening structures for fixation
US7865248B2 (en) * 2006-06-15 2011-01-04 Cardiac Pacemakers, Inc. Biasing and fixation features on leads
US20070293923A1 (en) * 2006-06-15 2007-12-20 Cardiac Pacemakers, Inc. Lead with orientation feature
US7583999B2 (en) 2006-07-31 2009-09-01 Cranial Medical Systems, Inc. Multi-channel connector for brain stimulation system
US7765015B2 (en) * 2007-01-12 2010-07-27 Cardiac Pacemakers, Inc. Lead with inflatable fixation mechanism
US20100198041A1 (en) * 2007-04-27 2010-08-05 Christian Steven C Apparatus and method for positioning and retention of catheter
US8103359B2 (en) * 2007-05-17 2012-01-24 Cardiac Pacemakers, Inc. Systems and methods for fixating transvenously implanted medical devices
WO2008149289A2 (en) * 2007-06-04 2008-12-11 Koninklijke Philips Electronics, N.V. Insertion system and lead for treatment of a target tissue region
US20090088827A1 (en) * 2007-10-02 2009-04-02 Cardiac Pacemakers, Inc Lead assembly providing sensing or stimulation of spaced-apart myocardial contact areas
US8391985B2 (en) * 2009-11-30 2013-03-05 Boston Scientific Neuromodulation Corporation Electrode array having concentric windowed cylinder electrodes and methods of making the same
US8295944B2 (en) * 2009-11-30 2012-10-23 Boston Scientific Neuromodulation Corporation Electrode array with electrodes having cutout portions and methods of making the same
EP2559453B1 (en) 2011-08-18 2014-07-16 Sorin CRM SAS Lead implantable in the coronary vessels for multi-zone stimulation of a left heart chamber
WO2013047015A1 (en) * 2011-09-28 2013-04-04 テルモ株式会社 Lead-securing means and medical device
US20150306375A1 (en) 2014-04-25 2015-10-29 Medtronic, Inc. Implantable extravascular electrical stimulation lead having improved sensing and pacing capability
US10532206B2 (en) 2014-10-24 2020-01-14 Medtronic, Inc. Coronary sinus medical electrical lead
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WO2016094470A1 (en) * 2014-12-09 2016-06-16 Medtronic, Inc. Extravascular implantable electrical lead having undulating configuration
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SG10201602009PA (en) 2015-04-20 2016-11-29 Biotronik Se & Co Kg Implantable curved shaping part for externally shaping an implantable electrode line or a catheter
AU2016355338B2 (en) 2015-11-20 2019-04-18 Cardiac Pacemakers, Inc. Single pass coronary venous lead for multiple chamber sense and pace
EP3600536B1 (en) 2017-03-20 2021-06-16 Cardiac Pacemakers, Inc. Leadless pacing device for treating cardiac arrhythmias
US11160989B2 (en) 2017-03-20 2021-11-02 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
US10994148B2 (en) 2017-03-20 2021-05-04 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
CN110430920B (en) 2017-03-20 2023-10-27 心脏起搏器股份公司 Leadless pacing device for treating cardiac arrhythmias
WO2019126295A1 (en) 2017-12-22 2019-06-27 Cardiac Pacemakers, Inc. Implantable medical device for vascular deployment
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Also Published As

Publication number Publication date
US5925073A (en) 1999-07-20
EP1056507B1 (en) 2005-11-23
CA2321757C (en) 2006-04-11
WO1999042170A1 (en) 1999-08-26
EP1056507A1 (en) 2000-12-06
ATE310563T1 (en) 2005-12-15
EP1056507A4 (en) 2004-07-21
DE69928498T2 (en) 2006-07-20
DE69928498D1 (en) 2005-12-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140211