DE602005022690D1 - Elektrode zur verwendung in einem mrt-sicheren implantierbaren medizinprodukt - Google Patents

Elektrode zur verwendung in einem mrt-sicheren implantierbaren medizinprodukt

Info

Publication number
DE602005022690D1
DE602005022690D1 DE602005022690T DE602005022690T DE602005022690D1 DE 602005022690 D1 DE602005022690 D1 DE 602005022690D1 DE 602005022690 T DE602005022690 T DE 602005022690T DE 602005022690 T DE602005022690 T DE 602005022690T DE 602005022690 D1 DE602005022690 D1 DE 602005022690D1
Authority
DE
Germany
Prior art keywords
electrode
mri
medicine product
filer
implantable medicine
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.)
Active
Application number
DE602005022690T
Other languages
English (en)
Inventor
Thomas Barry Hoegh
Stephen L Bolea
Carl D Wahlstrand
Gregory A Hrdlicka
James M Olsen
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
Publication of DE602005022690D1 publication Critical patent/DE602005022690D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A61N1/0553—Paddle shaped electrodes, e.g. for laminotomy
    • 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
    • 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
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A61N1/36071—Pain
    • 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
    • A61N1/362—Heart stimulators
    • A61N1/37—Monitoring; Protecting
    • A61N1/3718—Monitoring of or protection against external electromagnetic fields or currents
DE602005022690T 2004-03-30 2005-01-05 Elektrode zur verwendung in einem mrt-sicheren implantierbaren medizinprodukt Active DE602005022690D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55799104P 2004-03-30 2004-03-30
US11/009,862 US7877150B2 (en) 2004-03-30 2004-12-10 Lead electrode for use in an MRI-safe implantable medical device
PCT/US2005/000322 WO2005102445A1 (en) 2004-03-30 2005-01-05 Lead electrode for use in an mri-safe implantable medical device

Publications (1)

Publication Number Publication Date
DE602005022690D1 true DE602005022690D1 (de) 2010-09-16

Family

ID=35055405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005022690T Active DE602005022690D1 (de) 2004-03-30 2005-01-05 Elektrode zur verwendung in einem mrt-sicheren implantierbaren medizinprodukt

Country Status (5)

Country Link
US (2) US7877150B2 (de)
EP (1) EP1740260B1 (de)
AT (1) ATE476219T1 (de)
DE (1) DE602005022690D1 (de)
WO (1) WO2005102445A1 (de)

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EP1740260A1 (de) 2007-01-10
ATE476219T1 (de) 2010-08-15
US20110112615A1 (en) 2011-05-12
EP1740260B1 (de) 2010-08-04
US7877150B2 (en) 2011-01-25
US20050222658A1 (en) 2005-10-06
WO2005102445A1 (en) 2005-11-03
US8364286B2 (en) 2013-01-29

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