ATE511877T1 - Endokardiale leitung - Google Patents

Endokardiale leitung

Info

Publication number
ATE511877T1
ATE511877T1 AT05810017T AT05810017T ATE511877T1 AT E511877 T1 ATE511877 T1 AT E511877T1 AT 05810017 T AT05810017 T AT 05810017T AT 05810017 T AT05810017 T AT 05810017T AT E511877 T1 ATE511877 T1 AT E511877T1
Authority
AT
Austria
Prior art keywords
helix
post
stop surface
tube
shaft
Prior art date
Application number
AT05810017T
Other languages
English (en)
Inventor
Rolf Hill
Original Assignee
St Jude Medical
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 St Jude Medical filed Critical St Jude Medical
Application granted granted Critical
Publication of ATE511877T1 publication Critical patent/ATE511877T1/de

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
    • A61N1/057—Anchoring means; Means for fixing the head inside the heart
    • A61N2001/058—Fixing tools

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)
AT05810017T 2005-11-30 2005-11-30 Endokardiale leitung ATE511877T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001810 WO2007064263A1 (en) 2005-11-30 2005-11-30 Endocardial lead

Publications (1)

Publication Number Publication Date
ATE511877T1 true ATE511877T1 (de) 2011-06-15

Family

ID=38092498

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05810017T ATE511877T1 (de) 2005-11-30 2005-11-30 Endokardiale leitung

Country Status (4)

Country Link
US (1) US20080319520A1 (de)
EP (1) EP1957152B1 (de)
AT (1) ATE511877T1 (de)
WO (1) WO2007064263A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009082283A1 (en) * 2007-12-21 2009-07-02 St. Jude Medical Ab Implantable medical lead
US9560980B2 (en) 2012-01-31 2017-02-07 Medtronic, Inc. Automatic selection of electrode vectors for assessing risk of heart failure decompensation events
US8755909B2 (en) 2012-06-01 2014-06-17 Medtronic, Inc. Active fixation medical electrical lead
US10426951B2 (en) 2016-08-19 2019-10-01 Pacesetter, Inc. Medical tool employing a warning mechanism notifying that a rotational limit has been reached
EP3723624B8 (de) 2017-12-14 2023-11-29 Meacor, Inc. Schraubenförmiges ankerantriebssystem

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456708A (en) * 1993-10-28 1995-10-10 Pacesetter, Inc. Rotatable pin, screw-in pacing and sensing lead having improved tip and fluidic seal
US5837006A (en) * 1996-09-10 1998-11-17 Medtronic, Inc. Retraction stop for helical medical lead electrode
US6687550B1 (en) * 2001-06-01 2004-02-03 Pacesetter, Inc. Active fixation electrode lead having an electrical coupling mechanism
US6819959B1 (en) 2001-11-21 2004-11-16 Pacesetter, Inc. Extendable/retractable screw-in tip design with an improved thread/screw mechanism
US6842649B2 (en) * 2001-12-14 2005-01-11 Cardiac Pacemakers, Inc. Snap-spin lead assembly and method therefor
FR2835189B1 (fr) * 2002-01-25 2004-03-19 Ela Medical Sa Necessaire de mise en place d'une sonde intracardiaque de stimulation ou de defibrillation du type a vis retractable
US7103418B2 (en) * 2002-10-02 2006-09-05 Medtronic, Inc. Active fluid delivery catheter
US20050070984A1 (en) 2003-09-29 2005-03-31 Sundberg Gregory L. Extendable and retractable lead with an active fixation assembly
EP1948303B1 (de) * 2005-10-31 2013-12-11 St. Jude Medical AB Implantierbare leitung mit stimulierender elektrode und elektrisch lösbarer mapping-elektrode
US7657326B2 (en) * 2006-11-08 2010-02-02 Cardiac Pacemakers, Inc. Cardiac lead with a retractable helix

Also Published As

Publication number Publication date
EP1957152A1 (de) 2008-08-20
EP1957152B1 (de) 2011-06-08
WO2007064263A1 (en) 2007-06-07
US20080319520A1 (en) 2008-12-25

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Legal Events

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