ATE411832T1 - Aktive fixierungsherzelektrode - Google Patents

Aktive fixierungsherzelektrode

Info

Publication number
ATE411832T1
ATE411832T1 AT06018623T AT06018623T ATE411832T1 AT E411832 T1 ATE411832 T1 AT E411832T1 AT 06018623 T AT06018623 T AT 06018623T AT 06018623 T AT06018623 T AT 06018623T AT E411832 T1 ATE411832 T1 AT E411832T1
Authority
AT
Austria
Prior art keywords
housing
helix
protrusion
wall
active fixation
Prior art date
Application number
AT06018623T
Other languages
English (en)
Inventor
Joerg Feldmann
Gernot Kolberg
Kerstin Taeubert
Carsten Schilk
Hartmut Lenski
Carsten Fruendt
Original Assignee
Biotronik Crm Patent Ag
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 Biotronik Crm Patent Ag filed Critical Biotronik Crm Patent Ag
Application granted granted Critical
Publication of ATE411832T1 publication Critical patent/ATE411832T1/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

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)
  • Materials For Medical Uses (AREA)
AT06018623T 2005-10-12 2006-09-06 Aktive fixierungsherzelektrode ATE411832T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72569805P 2005-10-12 2005-10-12

Publications (1)

Publication Number Publication Date
ATE411832T1 true ATE411832T1 (de) 2008-11-15

Family

ID=37075594

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06018623T ATE411832T1 (de) 2005-10-12 2006-09-06 Aktive fixierungsherzelektrode

Country Status (4)

Country Link
US (1) US7751905B2 (de)
EP (1) EP1774986B1 (de)
AT (1) ATE411832T1 (de)
DE (1) DE602006003288D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2157999B1 (de) * 2007-06-13 2013-05-22 St. Jude Medical AB Medizinische implantierbare leitung
ATE530221T1 (de) * 2007-12-21 2011-11-15 St Jude Medical Implantierbare medizinische leitung
US8515558B1 (en) 2008-11-21 2013-08-20 Greatbatch Ltd. Anchoring mechanism for an implantable stimulation lead
US20100137927A1 (en) * 2008-12-01 2010-06-03 Tengiz Tkebuchava Multifunctional cardiac pacemaker system
EP2246091B1 (de) 2009-04-28 2011-11-02 Sorin CRM SAS Intrakardialer Sensor zur Stimulation oder Defibrillation mit zurückziehbarer Schraube
US20110218604A1 (en) * 2010-03-02 2011-09-08 Sen Ji Cardiac Lead for Epicardial, Endocardial and Trans-Coronary Sinus Placement
US20130245732A1 (en) * 2012-03-16 2013-09-19 St. Jude Medical Ab Lead header and manufacture thereof
WO2014159568A1 (en) 2013-03-12 2014-10-02 Cardiac Pacemakers, Inc. Implantable medical devices with separate fixation mechanism
CN110198759B (zh) 2017-01-26 2023-08-11 心脏起搏器股份公司 具有可拆卸固定件的无引线可植入装置
NL2019577B1 (en) 2017-09-19 2019-03-28 Cardiac Pacemakers Inc Stimulation/sensing electrode fixation device and electrical lead
EP3950053B1 (de) 2017-11-06 2023-06-21 Pacesetter, Inc. Biostimulator mit befestigungselement
WO2019116322A1 (en) 2017-12-14 2019-06-20 Meacor Sal Helical anchor driving system
CN112020374B (zh) 2018-04-23 2024-05-07 心脏起搏器股份公司 用于希氏束起搏的多极引线
US11577086B2 (en) 2018-08-20 2023-02-14 Pacesetter, Inc. Fixation mechanisms for a leadless cardiac biostimulator
WO2020081444A1 (en) 2018-10-16 2020-04-23 Cardiac Pacemakers, Inc. His bundle lead with extensible electrode and repositioning features
USD894396S1 (en) 2019-03-08 2020-08-25 Pacesetter, Inc. Leadless biostimulator attachment feature
US11541243B2 (en) 2019-03-15 2023-01-03 Pacesetter, Inc. Biostimulator having coaxial fixation elements

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974834A (en) * 1975-04-23 1976-08-17 Medtronic, Inc. Body-implantable lead
US4046151A (en) * 1976-04-30 1977-09-06 Medtronic, Inc. Body implantable lead with stiffening stylet
US4146037A (en) * 1977-12-12 1979-03-27 Cardiac Pacemakers, Inc. Cardiac pacer electrode and lead insertion tool
DE3708133A1 (de) * 1987-03-13 1988-09-22 Bisping Hans Juergen Implantierbare elektrodensonde mit ausfahrbarer schraubelektrode
AU5215493A (en) * 1992-12-04 1994-06-16 Pacesetter Ab Rotatable pin, screw-in pacing and sensing lead having teflon-coated conductor coil
US6324415B1 (en) * 1997-07-30 2001-11-27 Intermedics Inc. Cardiac lead with minimized inside diameter of sleeve
US6108582A (en) * 1998-07-02 2000-08-22 Intermedics Inc. Cardiac pacemaker lead with extendable/retractable fixation
US6463334B1 (en) * 1998-11-02 2002-10-08 Cardiac Pacemakers, Inc. Extendable and retractable lead
US7546163B2 (en) * 2001-04-17 2009-06-09 Medtronic, Inc. Insulating member for a medical electrical lead and method for assembly
US7169418B2 (en) * 2001-06-04 2007-01-30 The Procter And Gamble Company Packaging system to provide fresh packed coffee
US6819959B1 (en) * 2001-11-21 2004-11-16 Pacesetter, Inc. Extendable/retractable screw-in tip design with an improved thread/screw mechanism

Also Published As

Publication number Publication date
EP1774986A1 (de) 2007-04-18
US20070129782A1 (en) 2007-06-07
DE602006003288D1 (de) 2008-12-04
US7751905B2 (en) 2010-07-06
EP1774986B1 (de) 2008-10-22

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Legal Events

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