ATE486628T1 - Implantierbares medizinisches längliches element mit expandierbaren befestigungselementen - Google Patents

Implantierbares medizinisches längliches element mit expandierbaren befestigungselementen

Info

Publication number
ATE486628T1
ATE486628T1 AT07709829T AT07709829T ATE486628T1 AT E486628 T1 ATE486628 T1 AT E486628T1 AT 07709829 T AT07709829 T AT 07709829T AT 07709829 T AT07709829 T AT 07709829T AT E486628 T1 ATE486628 T1 AT E486628T1
Authority
AT
Austria
Prior art keywords
implantable medical
elongated element
medical elongated
elongated member
expandable fasteners
Prior art date
Application number
AT07709829T
Other languages
English (en)
Inventor
Martin Gerber
Original Assignee
Medtronic 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
Application filed by Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of ATE486628T1 publication Critical patent/ATE486628T1/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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • 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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0534—Electrodes for deep brain stimulation
    • 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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0539—Anchoring of brain electrode systems, e.g. within burr hole
    • 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
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A61N1/0558—Anchoring or fixation means therefor
    • 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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0536—Preventing neurodegenerative response or inflammatory reaction
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Psychology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (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)
  • Orthopedic Medicine & Surgery (AREA)
  • Electrotherapy Devices (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
AT07709829T 2006-10-31 2007-01-25 Implantierbares medizinisches längliches element mit expandierbaren befestigungselementen ATE486628T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/591,174 US20080103576A1 (en) 2006-10-31 2006-10-31 Implantable medical elongated member including expandable fixation member
PCT/US2007/001965 WO2008054446A1 (en) 2006-10-31 2007-01-25 Implantable medical elongated member including expandable fixation member

Publications (1)

Publication Number Publication Date
ATE486628T1 true ATE486628T1 (de) 2010-11-15

Family

ID=37945846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07709829T ATE486628T1 (de) 2006-10-31 2007-01-25 Implantierbares medizinisches längliches element mit expandierbaren befestigungselementen

Country Status (5)

Country Link
US (1) US20080103576A1 (de)
EP (1) EP2086630B1 (de)
AT (1) ATE486628T1 (de)
DE (1) DE602007010340D1 (de)
WO (1) WO2008054446A1 (de)

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US20030199961A1 (en) 2002-04-03 2003-10-23 Bjorklund Vicki L. Method and apparatus for fixating a pacing lead of an implantable medical device
US7837719B2 (en) 2002-05-09 2010-11-23 Daemen College Electrical stimulation unit and waterbath system
US7801624B1 (en) * 2007-01-16 2010-09-21 Pacesetter, Inc. Reduced perforation distal tip for an implantable cardiac electrotherapy lead
US20100268055A1 (en) * 2007-07-19 2010-10-21 Arizona Board of Regents, a body corporate acting for and on behalf of Arizona State University Self-Anchoring MEMS Intrafascicular Neural Electrode
US8326439B2 (en) 2008-04-16 2012-12-04 Nevro Corporation Treatment devices with delivery-activated inflatable members, and associated systems and methods for treating the spinal cord and other tissues
US8478423B2 (en) * 2009-04-07 2013-07-02 Boston Scientific Neuromodulation Corporation Insulator layers for leads of implantable electric stimulation systems and methods of making and using
US8929998B2 (en) 2009-09-30 2015-01-06 Mayo Foundation For Medical Education And Research Percutaneous placement of electrodes
US8620456B2 (en) * 2009-11-30 2013-12-31 Amitabh Goel Assembly for pain suppressing electrical stimulation of a patient's spinal cord
US8801728B2 (en) * 2010-01-29 2014-08-12 Medtronic, Inc. Introduction of medical lead into patient
CA2812532A1 (en) * 2010-09-28 2012-04-12 The Board Of Trustees Of The Leland Stanford Junior University Device and method for positioning an electrode in tissue
US8676319B2 (en) 2010-10-29 2014-03-18 Medtronic, Inc. Implantable medical device with compressible fixation member
US10086190B2 (en) 2011-10-25 2018-10-02 Medtronic, Inc. Methods, tools, and assemblies for implantation of medical leads having distal tip anchors
US10328253B2 (en) 2011-11-30 2019-06-25 Medtronic, Inc. Medical electrical stimulation lead including expandable coiled fixation element
ES2829585T3 (es) 2012-01-25 2021-06-01 Nevro Corp Anclajes de cables y sistemas y métodos asociados
US9308022B2 (en) 2012-12-10 2016-04-12 Nevro Corporation Lead insertion devices and associated systems and methods
DE202013102904U1 (de) * 2013-07-02 2013-09-03 Marc Possover Chirurgisches Applikationswerkzeug, Elektrodendraht und System zur Implantation eines solchen Elektrodendrahts
US9265935B2 (en) 2013-06-28 2016-02-23 Nevro Corporation Neurological stimulation lead anchors and associated systems and methods
CN105658272B (zh) * 2013-09-06 2017-09-12 Med-El电气医疗器械有限公司 具有液态金属合金的耳蜗植入电极
CN105658185B (zh) * 2013-09-06 2017-09-08 Med-El电气医疗器械有限公司 具有水凝胶覆盖物的电极触点
US9114249B2 (en) 2013-12-20 2015-08-25 Amitabh Goel Assembly for pain suppressing electrical stimulation of a patient's nerve
GB2573407B (en) * 2016-10-31 2022-07-13 Synaptive Medical Inc System and method for reducing peripheral nerve stimulation at higher gradient amplitudes and faster gradient slew rates in magnetic resonance imaging
US10980999B2 (en) 2017-03-09 2021-04-20 Nevro Corp. Paddle leads and delivery tools, and associated systems and methods
EP3684457B1 (de) 2017-09-21 2026-07-22 Medtronic, Inc. Bildgebungsmarkierungen für stimulationsleitungen
AU2019242906A1 (en) 2018-03-29 2020-10-15 Nevro Corp. Leads having sidewall openings, and associated systems and methods
US11219775B2 (en) * 2018-05-01 2022-01-11 Cardiac Pacemakers, Inc. Retention mechanism for an implantable lead
US11666751B2 (en) 2020-01-24 2023-06-06 Medtronic Xomed, Inc. Combination obstructive sleep apnea trialing lead and chronic lead
US11389647B2 (en) 2020-02-03 2022-07-19 Nevro Corp. Neurological stimulation lead anchors and associated tools, and methods
CN223275778U (zh) * 2024-06-25 2025-08-29 首都医科大学宣武医院 一种背根神经节电刺激的穿刺套件及电极

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US4768523A (en) * 1981-04-29 1988-09-06 Lifecore Biomedical, Inc. Hydrogel adhesive
US4658835A (en) * 1985-07-25 1987-04-21 Cordis Corporation Neural stimulating lead with fixation canopy formation
US4943618A (en) * 1987-12-18 1990-07-24 Kingston Technologies Limited Partnership Method for preparing polyacrylonitrile copolymers by heterogeneous reaction of polyacrylonitrile aquagel
US5112614A (en) * 1989-09-14 1992-05-12 Alza Corporation Implantable delivery dispenser
US5252692A (en) * 1990-11-23 1993-10-12 Kingston Technologies, Inc. Hydrophilic acrylic copolymers and method of preparation
US5193540A (en) * 1991-12-18 1993-03-16 Alfred E. Mann Foundation For Scientific Research Structure and method of manufacture of an implantable microstimulator
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US5545206A (en) * 1994-12-22 1996-08-13 Ventritex, Inc. Low profile lead with automatic tine activation
US5658327A (en) * 1995-12-19 1997-08-19 Ventritex, Inc. Intracardiac lead having a compliant fixation device
US5755762A (en) * 1996-06-14 1998-05-26 Pacesetter, Inc. Medical lead and method of making and using
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US5908447A (en) * 1998-02-06 1999-06-01 Intermedics Inc. Breakaway structure for body implantable medical device
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US5951597A (en) * 1998-04-14 1999-09-14 Cardiac Pacemakers, Inc. Coronary sinus lead having expandable matrix anchor
US6161047A (en) * 1998-04-30 2000-12-12 Medtronic Inc. Apparatus and method for expanding a stimulation lead body in situ
US6240321B1 (en) * 1998-08-12 2001-05-29 Cardiac Pacemakers, Inc. Expandable seal for use with medical device and system
US6240322B1 (en) * 1998-11-04 2001-05-29 Cardiac Pacemakers, Inc. System and apparatus having low profile collapsible tines
US6136021A (en) * 1999-03-23 2000-10-24 Cardiac Pacemakers, Inc. Expandable electrode for coronary venous leads
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US6832115B2 (en) * 2000-08-17 2004-12-14 William N. Borkan Catheter leads for the intrathecal space and method of use
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US6510347B2 (en) * 2000-08-17 2003-01-21 William N. Borkan Spinal cord stimulation leads
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US6697676B2 (en) * 2000-12-21 2004-02-24 Medtronic, Inc. Medical electrical lead having an expandable electrode assembly
US6704605B2 (en) * 2002-01-31 2004-03-09 Cardiac Pacemakers, Inc. Medical electrode assembly
US20030229303A1 (en) * 2002-03-22 2003-12-11 Haffner David S. Expandable glaucoma implant and methods of use
US20040230282A1 (en) * 2003-04-11 2004-11-18 Cates Adam W. Acute and chronic fixation for subcutaneous electrodes
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US8489189B2 (en) * 2004-10-29 2013-07-16 Medtronic, Inc. Expandable fixation mechanism
WO2006050293A1 (en) * 2004-10-31 2006-05-11 Meadwestvaco Packaging Systems Llc Apparatus and methods for testing containers
US7527109B2 (en) * 2004-11-01 2009-05-05 Doyle & Wachstetter, Inc. Locating apparatus and system

Also Published As

Publication number Publication date
DE602007010340D1 (de) 2010-12-16
US20080103576A1 (en) 2008-05-01
EP2086630B1 (de) 2010-11-03
WO2008054446A1 (en) 2008-05-08
EP2086630A1 (de) 2009-08-12

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