EP2408520A4 - ELECTROMAGNETIC INTERFERENCE SHIELDED ARRANGEMENT FOR ACTIVE IMPLANTABLE MEDICAL DEVICE (AIMD) - Google Patents

ELECTROMAGNETIC INTERFERENCE SHIELDED ARRANGEMENT FOR ACTIVE IMPLANTABLE MEDICAL DEVICE (AIMD)

Info

Publication number
EP2408520A4
EP2408520A4 EP10754066A EP10754066A EP2408520A4 EP 2408520 A4 EP2408520 A4 EP 2408520A4 EP 10754066 A EP10754066 A EP 10754066A EP 10754066 A EP10754066 A EP 10754066A EP 2408520 A4 EP2408520 A4 EP 2408520A4
Authority
EP
European Patent Office
Prior art keywords
aimd
medical device
electromagnetic interference
implantable medical
active implantable
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Withdrawn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
EP10754066A
Other languages
German (de)
French (fr)
Other versions
EP2408520A1 (en
Inventor
Buehl E Truex
Robert A Stevenson
Richard L Brendel
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.)
Greatbatch Ltd
Original Assignee
Greatbatch Ltd
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
Priority claimed from US12/407,402 external-priority patent/US8195295B2/en
Priority claimed from US12/489,921 external-priority patent/US7751903B2/en
Priority claimed from US12/686,137 external-priority patent/US8989870B2/en
Priority claimed from US12/686,272 external-priority patent/US8509913B2/en
Application filed by Greatbatch Ltd filed Critical Greatbatch Ltd
Publication of EP2408520A1 publication Critical patent/EP2408520A1/en
Publication of EP2408520A4 publication Critical patent/EP2408520A4/en
Withdrawn legal-status Critical Current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
    • A61N1/362—Heart stimulators
    • A61N1/37—Monitoring; Protecting
    • 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
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3752—Details of casing-lead connections
    • A61N1/3754—Feedthroughs

Landscapes

  • Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Electrotherapy Devices (AREA)
EP10754066A 2009-03-19 2010-03-17 ELECTROMAGNETIC INTERFERENCE SHIELDED ARRANGEMENT FOR ACTIVE IMPLANTABLE MEDICAL DEVICE (AIMD) Withdrawn EP2408520A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US12/407,402 US8195295B2 (en) 2008-03-20 2009-03-19 Shielded three-terminal flat-through EMI/energy dissipating filter
US12/489,921 US7751903B2 (en) 2002-04-15 2009-06-23 Frequency selective passive component networks for implantable leads of active implantable medical devices utilizing an energy dissipating surface
US26641109P 2009-12-03 2009-12-03
US28933209P 2009-12-22 2009-12-22
US12/686,137 US8989870B2 (en) 2001-04-13 2010-01-12 Tuned energy balanced system for minimizing heating and/or to provide EMI protection of implanted leads in a high power electromagnetic field environment
US12/686,272 US8509913B2 (en) 2001-04-13 2010-01-12 Switched diverter circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment
PCT/US2010/027677 WO2010107926A1 (en) 2009-03-19 2010-03-17 Emi shielded conduit assembly for an active implantable medical device

Publications (2)

Publication Number Publication Date
EP2408520A1 EP2408520A1 (en) 2012-01-25
EP2408520A4 true EP2408520A4 (en) 2012-12-19

Family

ID=42739975

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10754066A Withdrawn EP2408520A4 (en) 2009-03-19 2010-03-17 ELECTROMAGNETIC INTERFERENCE SHIELDED ARRANGEMENT FOR ACTIVE IMPLANTABLE MEDICAL DEVICE (AIMD)

Country Status (2)

Country Link
EP (1) EP2408520A4 (en)
WO (1) WO2010107926A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8244370B2 (en) 2001-04-13 2012-08-14 Greatbatch Ltd. Band stop filter employing a capacitor and an inductor tank circuit to enhance MRI compatibility of active medical devices
US8219208B2 (en) 2001-04-13 2012-07-10 Greatbatch Ltd. Frequency selective passive component networks for active implantable medical devices utilizing an energy dissipating surface
FR3053157B1 (en) 2016-06-22 2018-10-12 Commissariat A L'energie Atomique Et Aux Energies Alternatives MICROELECTRONIC DEVICE HOUSING
CN118490988B (en) * 2024-07-15 2024-11-22 苏州新云医疗设备有限公司 Method for manufacturing an implantable electrical stimulator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067796A1 (en) * 1998-06-24 1999-12-29 Avx Corporation Feed-through filter assembly
US6424234B1 (en) * 1998-09-18 2002-07-23 Greatbatch-Sierra, Inc. Electromagnetic interference (emi) filter and process for providing electromagnetic compatibility of an electronic device while in the presence of an electromagnetic emitter operating at the same frequency
WO2003101534A1 (en) * 2002-06-04 2003-12-11 Biophan Technologies, Inc. Nuclear magnetic resonance spectrometer assembly
EP1695736A1 (en) * 2005-02-23 2006-08-30 Greatbatch-Sierra, Inc. Shielded RF distance telemetry pin for active implantable medical devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411528A (en) * 1992-11-19 1995-05-02 Pacesetter, Inc. Electrically programmable polarity connector for an implantable body tissue stimulator
US6255582B1 (en) * 1999-03-29 2001-07-03 Hewlett-Packard Company Method and apparatus for connecting shielding ground plane of a flex cable to a grounding pad on a printed wire board
US6868288B2 (en) * 2000-08-26 2005-03-15 Medtronic, Inc. Implanted medical device telemetry using integrated thin film bulk acoustic resonator filtering
US7787958B2 (en) 2001-04-13 2010-08-31 Greatbatch Ltd. RFID detection and identification system for implantable medical lead systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067796A1 (en) * 1998-06-24 1999-12-29 Avx Corporation Feed-through filter assembly
US6424234B1 (en) * 1998-09-18 2002-07-23 Greatbatch-Sierra, Inc. Electromagnetic interference (emi) filter and process for providing electromagnetic compatibility of an electronic device while in the presence of an electromagnetic emitter operating at the same frequency
WO2003101534A1 (en) * 2002-06-04 2003-12-11 Biophan Technologies, Inc. Nuclear magnetic resonance spectrometer assembly
EP1695736A1 (en) * 2005-02-23 2006-08-30 Greatbatch-Sierra, Inc. Shielded RF distance telemetry pin for active implantable medical devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010107926A1 *

Also Published As

Publication number Publication date
WO2010107926A1 (en) 2010-09-23
EP2408520A1 (en) 2012-01-25

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Legal Events

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