CA2328867A1 - Endocardial lead system - Google Patents

Endocardial lead system Download PDF

Info

Publication number
CA2328867A1
CA2328867A1 CA002328867A CA2328867A CA2328867A1 CA 2328867 A1 CA2328867 A1 CA 2328867A1 CA 002328867 A CA002328867 A CA 002328867A CA 2328867 A CA2328867 A CA 2328867A CA 2328867 A1 CA2328867 A1 CA 2328867A1
Authority
CA
Canada
Prior art keywords
pacing
electrode
lead
elongate body
sensing electrode
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.)
Abandoned
Application number
CA002328867A
Other languages
English (en)
French (fr)
Inventor
Yayun Lin
Avram Scheiner
J. John Lattuca
Lyle A. Bye
John E. Heil
Ronald W. Heil, Jr.
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
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
Priority claimed from US09/062,268 external-priority patent/US6256541B1/en
Priority claimed from US09/120,824 external-priority patent/US6212434B1/en
Application filed by Cardiac Pacemakers Inc filed Critical Cardiac Pacemakers Inc
Publication of CA2328867A1 publication Critical patent/CA2328867A1/en
Abandoned 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
    • A61N1/0563—Transvascular endocardial electrode systems specially adapted for defibrillation or cardioversion
    • 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

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)
CA002328867A 1998-04-17 1999-04-16 Endocardial lead system Abandoned CA2328867A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/062,268 1998-04-17
US09/062,268 US6256541B1 (en) 1998-04-17 1998-04-17 Endocardial lead having defibrillation and sensing electrodes with septal anchoring
US09/120,824 1998-07-22
US09/120,824 US6212434B1 (en) 1998-07-22 1998-07-22 Single pass lead system
PCT/US1999/008344 WO1999053993A1 (en) 1998-04-17 1999-04-16 Endocardial lead system

Publications (1)

Publication Number Publication Date
CA2328867A1 true CA2328867A1 (en) 1999-10-28

Family

ID=26742051

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002328867A Abandoned CA2328867A1 (en) 1998-04-17 1999-04-16 Endocardial lead system

Country Status (4)

Country Link
EP (1) EP1071492A1 (ja)
JP (1) JP2002512096A (ja)
CA (1) CA2328867A1 (ja)
WO (1) WO1999053993A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011572A1 (de) 2000-03-02 2001-09-06 Biotronik Mess & Therapieg Elektrodenanordnung
KR100945202B1 (ko) * 2001-07-03 2010-03-03 브래드베리 알. 페이스 자력발전 스위치 구동시스템
JP2003079740A (ja) * 2001-09-11 2003-03-18 Nikkiso Co Ltd カテーテル用ガイド部材
US6920361B2 (en) * 2003-02-14 2005-07-19 Medtronic, Inc. Reverse wound electrodes
US7254451B2 (en) 2003-11-20 2007-08-07 Medtronic, Inc. Implantable lead including sensor
US20090088827A1 (en) * 2007-10-02 2009-04-02 Cardiac Pacemakers, Inc Lead assembly providing sensing or stimulation of spaced-apart myocardial contact areas
US9833616B2 (en) 2009-01-02 2017-12-05 Medtronic, Inc. System and method for cardiac lead
US8634933B2 (en) 2010-05-17 2014-01-21 Cardiac Pacemakers, Inc. Active fixation leads and method of assembly
US10688308B2 (en) * 2016-12-12 2020-06-23 Sorin Crm Sas System and method for extra cardiac defibrillation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497326A (en) * 1981-04-06 1985-02-05 Curry Paul V L Heart pacing lead
US5466254A (en) * 1993-09-22 1995-11-14 Pacesetter, Inc. Coronary sinus lead with atrial sensing capability
US5534022A (en) * 1994-11-22 1996-07-09 Ventritex, Inc. Lead having an integrated defibrillation/sensing electrode
US5683447A (en) * 1995-12-19 1997-11-04 Ventritex, Inc. Lead with septal defibrillation and pacing electrodes
DE19626352A1 (de) * 1996-06-18 1998-01-02 Biotronik Mess & Therapieg Defibrillationselektrodenanordnung

Also Published As

Publication number Publication date
EP1071492A1 (en) 2001-01-31
WO1999053993A1 (en) 1999-10-28
JP2002512096A (ja) 2002-04-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued