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EP2010271A4 - Circuit resonnant pour cables et dispositifs implantables - Google Patents

Circuit resonnant pour cables et dispositifs implantables

Info

Publication number
EP2010271A4
EP2010271A4 EP07760251A EP07760251A EP2010271A4 EP 2010271 A4 EP2010271 A4 EP 2010271A4 EP 07760251 A EP07760251 A EP 07760251A EP 07760251 A EP07760251 A EP 07760251A EP 2010271 A4 EP2010271 A4 EP 2010271A4
Authority
EP
European Patent Office
Prior art keywords
leads
resonance circuit
implantable devices
implantable
devices
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.)
Withdrawn
Application number
EP07760251A
Other languages
German (de)
English (en)
Other versions
EP2010271A2 (fr
Inventor
Robert W Gray
Stuart G Macdonald
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.)
Medtronic Inc
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
Priority to EP08019275A priority Critical patent/EP2067501A3/fr
Publication of EP2010271A2 publication Critical patent/EP2010271A2/fr
Publication of EP2010271A4 publication Critical patent/EP2010271A4/fr
Withdrawn legal-status Critical Current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
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36125—Details of circuitry or electric components
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
    • A61N1/086—Magnetic resonance imaging [MRI] compatible leads

Landscapes

  • Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Neurosurgery (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)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Electrotherapy Devices (AREA)
EP07760251A 2006-04-07 2007-04-06 Circuit resonnant pour cables et dispositifs implantables Withdrawn EP2010271A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08019275A EP2067501A3 (fr) 2006-04-07 2007-04-06 Circuit de résonance pour dispositifs et sondes implantables

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US74443706P 2006-04-07 2006-04-07
US74446806P 2006-04-07 2006-04-07
US74445606P 2006-04-07 2006-04-07
US74446406P 2006-04-07 2006-04-07
US74445706P 2006-04-07 2006-04-07
US74702706P 2006-05-11 2006-05-11
US80611506P 2006-06-29 2006-06-29
PCT/US2007/066143 WO2007118194A2 (fr) 2006-04-07 2007-04-06 Circuit resonnant pour cables et dispositifs implantables

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP08019275A Division EP2067501A3 (fr) 2006-04-07 2007-04-06 Circuit de résonance pour dispositifs et sondes implantables

Publications (2)

Publication Number Publication Date
EP2010271A2 EP2010271A2 (fr) 2009-01-07
EP2010271A4 true EP2010271A4 (fr) 2011-12-21

Family

ID=38581839

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08019275A Withdrawn EP2067501A3 (fr) 2006-04-07 2007-04-06 Circuit de résonance pour dispositifs et sondes implantables
EP07760251A Withdrawn EP2010271A4 (fr) 2006-04-07 2007-04-06 Circuit resonnant pour cables et dispositifs implantables

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP08019275A Withdrawn EP2067501A3 (fr) 2006-04-07 2007-04-06 Circuit de résonance pour dispositifs et sondes implantables

Country Status (2)

Country Link
EP (2) EP2067501A3 (fr)
WO (1) WO2007118194A2 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007034990A1 (de) * 2006-11-17 2008-06-12 Biotronik Crm Patent Ag Elektrodenkatheter zu Interventionszwecken
US7610101B2 (en) 2006-11-30 2009-10-27 Cardiac Pacemakers, Inc. RF rejecting lead
CA2681367C (fr) 2007-03-19 2016-08-16 Boston Scientific Neuromodulation Corporation Fils conducteurs compatibles mri et rf et procedes concernes d'actionnement et de fabrication de fils conducteurs
ES2605170T3 (es) * 2007-03-19 2017-03-13 Boston Scientific Neuromodulation Corporation Procedimientos y aparato de fabricación de cables con conductores y configuraciones de cable flexible relacionadas
US8103360B2 (en) * 2008-05-09 2012-01-24 Foster Arthur J Medical lead coil conductor with spacer element
WO2010055453A1 (fr) 2008-11-13 2010-05-20 Koninklijke Philips Electronics N.V. Fils spiralés dans une sonde de stimulateur cérébral profond
US8442644B2 (en) 2008-11-18 2013-05-14 Greatbatch Ltd. Satellite therapy delivery system for brain neuromodulation
EP2186541B1 (fr) * 2008-11-18 2012-06-27 Greatbatch Ltd. Système d'administration de thérapie satellite pour la neuromodulation cérébrale
WO2010104643A2 (fr) 2009-03-12 2010-09-16 Cardiac Pacemakers, Inc. Ensemble conducteur à profil mince pour fils de dispositif médical
DE102009001984A1 (de) * 2009-03-30 2010-10-14 Bruker Biospin Ag Vorrichtung zur Überwachung eines Lebewesens während eines Magnetresonanz-Experimentes
ES2547713T3 (es) 2009-06-26 2015-10-08 Cardiac Pacemakers, Inc. Derivación de dispositivo médico que incluye una bobina unifilar con una capacidad de transmisión del par de torsión mejorada y un calentamiento por RM reducido
US8380324B2 (en) 2009-08-20 2013-02-19 Boston Scientific Neuromodulation Corporation Systems and methods for altering one or more RF-response properties of electrical stimulation systems
US8335572B2 (en) 2009-10-08 2012-12-18 Cardiac Pacemakers, Inc. Medical device lead including a flared conductive coil
US9254380B2 (en) 2009-10-19 2016-02-09 Cardiac Pacemakers, Inc. MRI compatible tachycardia lead
JP5551794B2 (ja) 2009-12-30 2014-07-16 カーディアック ペースメイカーズ， インコーポレイテッド Ｍｒｉ条件下において安全な医療装置リード線
WO2011081713A1 (fr) 2009-12-31 2011-07-07 Cardiac Pacemakers, Inc. Conducteur de sécurité dans des conditions d'imagerie par résonance magnétique (irm) avec conducteur multicouche
US8391994B2 (en) 2009-12-31 2013-03-05 Cardiac Pacemakers, Inc. MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion
US8825181B2 (en) 2010-08-30 2014-09-02 Cardiac Pacemakers, Inc. Lead conductor with pitch and torque control for MRI conditionally safe use
US20120101558A1 (en) * 2010-10-26 2012-04-26 Pacesetter, Inc. Implantable leads having coiled conductors to reduce rf-induced current
EP2468354A3 (fr) 2010-12-21 2012-09-05 BIOTRONIK SE & Co. KG Appareil implantable
AU2012333113B2 (en) 2011-11-04 2014-11-20 Cardiac Pacemakers, Inc. Implantable medical device lead including inner coil reverse-wound relative to shocking coil
EP2597481A1 (fr) 2011-11-22 2013-05-29 Koninklijke Philips Electronics N.V. Instrument interventionnel ou non interventionnel à sécurité RF pour une utilisation dans un appareil d'IRM
JP5905611B2 (ja) 2012-04-20 2016-04-20 カーディアック ペースメイカーズ， インコーポレイテッド ユニファイラーコイル状ケーブルを備える埋込型医療装置リード
EP2656875A1 (fr) * 2012-04-25 2013-10-30 Sapiens Steering Brain Stimulation B.V. Fil de neurostimulation et/ou système d'enregistrement neurologique
EP2656876A1 (fr) * 2012-04-25 2013-10-30 Sapiens Steering Brain Stimulation B.V. Film mince pour fil pour des applications neuronales
US8954168B2 (en) 2012-06-01 2015-02-10 Cardiac Pacemakers, Inc. Implantable device lead including a distal electrode assembly with a coiled component
KR20150112923A (ko) 2012-07-26 2015-10-07 아디 매쉬아취 임플란트 디바이스와 외부 디바이스 간의 내부 공진 매칭
CN104812437B (zh) 2012-08-31 2016-11-16 心脏起搏器股份公司 Mri可兼容导线线圈
JP6034499B2 (ja) 2012-10-18 2016-11-30 カーディアック ペースメイカーズ， インコーポレイテッド 植込み型医療装置リード線におけるｍｒｉ適合性を提供するための誘導素子
US8928014B2 (en) 2013-03-15 2015-01-06 Cooledge Lighting Inc. Stress relief for array-based electronic devices
JP6244469B2 (ja) 2014-02-26 2017-12-06 カーディアック ペースメイカーズ， インコーポレイテッド Ｍｒｉに安全な頻脈用リード
US11081274B2 (en) 2017-02-24 2021-08-03 Greatbatch Ltd. Wirelessly powered devices for minimally invasive surgery
US11316560B1 (en) * 2020-10-23 2022-04-26 Nxp B.V. Magnetic induction device
CN113209479A (zh) * 2021-06-04 2021-08-06 中国航天科工集团七三一医院 人工心脏起搏器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050557A1 (en) * 1998-11-04 2003-03-13 Susil Robert C. Systems and methods for magnetic-resonance-guided interventional procedures
US20040181214A1 (en) * 2003-03-13 2004-09-16 Garabedian Robert J. Passively cooled array
US20050288752A1 (en) * 2003-08-25 2005-12-29 Biophan Technologies, Inc. Medical device with an electrically conductive anti-antenna member

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968083A (en) 1997-11-12 1999-10-19 Pacesetter, Inc. Active overload detection and protection circuit for implantable cardiac therapy devices
SE9704520D0 (sv) 1997-12-04 1997-12-04 Pacesetter Ab Pacemaker
US8527046B2 (en) * 2000-04-20 2013-09-03 Medtronic, Inc. MRI-compatible implantable device
US6949929B2 (en) * 2003-06-24 2005-09-27 Biophan Technologies, Inc. Magnetic resonance imaging interference immune device
US7190933B2 (en) * 2002-11-01 2007-03-13 Intergration Associates Inc. Method and apparatus for automatic tuning of a resonant loop antenna in a transceiver circuit
US7479157B2 (en) * 2003-08-07 2009-01-20 Boston Scientific Scimed, Inc. Stent designs which enable the visibility of the inside of the stent during MRI

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050557A1 (en) * 1998-11-04 2003-03-13 Susil Robert C. Systems and methods for magnetic-resonance-guided interventional procedures
US20040181214A1 (en) * 2003-03-13 2004-09-16 Garabedian Robert J. Passively cooled array
US20050288752A1 (en) * 2003-08-25 2005-12-29 Biophan Technologies, Inc. Medical device with an electrically conductive anti-antenna member

Also Published As

Publication number Publication date
EP2010271A2 (fr) 2009-01-07
WO2007118194A2 (fr) 2007-10-18
EP2067501A3 (fr) 2011-12-21
EP2067501A2 (fr) 2009-06-10
WO2007118194A3 (fr) 2008-08-07

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20081104

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MEDTRONIC, INC.

A4 Supplementary search report drawn up and despatched

Effective date: 20111117

RIC1 Information provided on ipc code assigned before grant

Ipc: A61N 1/08 20060101AFI20111111BHEP

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20151013

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20160224