ATE545141T1 - Ensemble de bornes pour filtres d'interferences electromagnetiques du type traversee - Google Patents

Ensemble de bornes pour filtres d'interferences electromagnetiques du type traversee

Info

Publication number
ATE545141T1
ATE545141T1 AT00127402T AT00127402T ATE545141T1 AT E545141 T1 ATE545141 T1 AT E545141T1 AT 00127402 T AT00127402 T AT 00127402T AT 00127402 T AT00127402 T AT 00127402T AT E545141 T1 ATE545141 T1 AT E545141T1
Authority
AT
Austria
Prior art keywords
capacitor
capture flange
terminal pin
conductive
traversee
Prior art date
Application number
AT00127402T
Other languages
English (en)
Inventor
Robert A Stevenson
Donald K Haskell
Richard L Brendel
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
Application filed by Greatbatch Ltd filed Critical Greatbatch Ltd
Application granted granted Critical
Publication of ATE545141T1 publication Critical patent/ATE545141T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/35—Feed-through capacitors or anti-noise capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
AT00127402T 1999-12-14 2000-12-14 Ensemble de bornes pour filtres d'interferences electromagnetiques du type traversee ATE545141T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/460,879 US6275369B1 (en) 1997-11-13 1999-12-14 EMI filter feedthough terminal assembly having a capture flange to facilitate automated assembly

Publications (1)

Publication Number Publication Date
ATE545141T1 true ATE545141T1 (de) 2012-02-15

Family

ID=35519744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00127402T ATE545141T1 (de) 1999-12-14 2000-12-14 Ensemble de bornes pour filtres d'interferences electromagnetiques du type traversee

Country Status (3)

Country Link
US (1) US6275369B1 (de)
AT (1) ATE545141T1 (de)
CA (1) CA2344901C (de)

Families Citing this family (123)

* Cited by examiner, † Cited by third party
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DE19835843C2 (de) * 1998-08-07 2000-06-29 Epcos Ag Lötfreies, koaxiales Durchführungs-Bauelement
US9061139B2 (en) * 1998-11-04 2015-06-23 Greatbatch Ltd. Implantable lead with a band stop filter having a capacitor in parallel with an inductor embedded in a dielectric body
US6701176B1 (en) 1998-11-04 2004-03-02 Johns Hopkins University School Of Medicine Magnetic-resonance-guided imaging, electrophysiology, and ablation
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
DE19957189A1 (de) * 1999-11-20 2001-05-23 Biotronik Mess & Therapieg Filterdurchführung
US6375370B1 (en) * 2000-02-10 2002-04-23 Cam Guard Systems, Inc. Temporary surveillance system
US6414835B1 (en) 2000-03-01 2002-07-02 Medtronic, Inc. Capacitive filtered feedthrough array for an implantable medical device
US6453551B1 (en) * 2000-06-02 2002-09-24 Thaddeus E. Nordquist Manufacture for feed-through devices
US6433276B1 (en) * 2001-03-14 2002-08-13 John Bellora Surface mount feedthrough
US8989870B2 (en) 2001-04-13 2015-03-24 Greatbatch Ltd. Tuned energy balanced system for minimizing heating and/or to provide EMI protection of implanted leads in a high power electromagnetic field environment
US20070088416A1 (en) 2001-04-13 2007-04-19 Surgi-Vision, Inc. Mri compatible medical leads
US8509913B2 (en) 2001-04-13 2013-08-13 Greatbatch Ltd. Switched diverter circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment
US8712544B2 (en) 2001-04-13 2014-04-29 Greatbatch Ltd. Electromagnetic shield for a passive electronic component in an active medical device implantable lead
US7787958B2 (en) * 2001-04-13 2010-08-31 Greatbatch Ltd. RFID detection and identification system for implantable medical lead systems
CA2482202C (en) 2001-04-13 2012-07-03 Surgi-Vision, Inc. Systems and methods for magnetic-resonance-guided interventional procedures
US8457760B2 (en) 2001-04-13 2013-06-04 Greatbatch Ltd. Switched diverter circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment
US7916013B2 (en) * 2005-03-21 2011-03-29 Greatbatch Ltd. RFID detection and identification system for implantable medical devices
US8977355B2 (en) 2001-04-13 2015-03-10 Greatbatch Ltd. EMI filter employing a capacitor and an inductor tank circuit having optimum component values
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
US9295828B2 (en) 2001-04-13 2016-03-29 Greatbatch Ltd. Self-resonant inductor wound portion of an implantable lead for enhanced MRI compatibility of active implantable medical devices
US7899551B2 (en) * 2001-04-13 2011-03-01 Greatbatch Ltd. Medical lead system utilizing electromagnetic bandstop filters
US7853325B2 (en) * 2001-04-13 2010-12-14 Greatbatch Ltd. Cylindrical bandstop filters for medical lead systems
KR100432361B1 (ko) * 2001-05-29 2004-05-22 김성열 차폐기능 및 장착기능을 개선한 관통형 필터
US6567259B2 (en) 2001-05-31 2003-05-20 Greatbatch-Sierra, Inc. Monolithic ceramic capacitor with barium titinate dielectric curie point optimized for active implantable medical devices operating at 37° C.
US6721602B2 (en) * 2001-08-21 2004-04-13 Medtronic, Inc. Implantable medical device assembly and manufacturing method
WO2003030584A2 (en) * 2001-09-28 2003-04-10 Otologics Llc Implantable hearing aid with improved sealing
US20030081370A1 (en) * 2001-10-15 2003-05-01 Haskell Donald K. Apparatus and process for the control of electromagnetic fields on the surface of EMI filter capacitors
US6558047B1 (en) * 2001-11-14 2003-05-06 Northrop Grumman Corporation Cold welding process for fiber optic/ferrule attachment
US6490148B1 (en) * 2002-01-02 2002-12-03 Greatbatch-Hittman, Incorporated Installation of filter capacitors into feedthroughs for implantable medical devices
US6888715B2 (en) * 2002-02-28 2005-05-03 Greatbatch-Sierra, Inc. EMI feedthrough filter terminal assembly utilizing hermetic seal for electrical attachment between lead wires and capacitor
EP1508051A1 (de) 2002-05-29 2005-02-23 Surgi-Vision, Inc. Magnetresonanzsonden
US7264611B2 (en) * 2002-05-31 2007-09-04 Medtronic, Inc. Implantable infusion device with motor connection and seal system
DE10349302A1 (de) * 2002-10-23 2004-05-27 Spectrum Control Inc. Flachformfilter
US6987660B2 (en) * 2003-02-27 2006-01-17 Greatbatch-Sierra, Inc. Spring contact system for EMI filtered hermetic seals for active implantable medical devices
US6999818B2 (en) * 2003-05-23 2006-02-14 Greatbatch-Sierra, Inc. Inductor capacitor EMI filter for human implant applications
US6898822B2 (en) * 2003-03-20 2005-05-31 Thaddeus E. Nordquist Press-fit feed-through device
US6768629B1 (en) 2003-06-02 2004-07-27 Greatbatch-Hittman, Inc. Multipin feedthrough containing a ground pin passing through an insulator and directly brazed to a ferrule
US6899545B2 (en) * 2003-10-16 2005-05-31 Special Hermetic Products, Inc. Coupling and method for producing a hermetic seal
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US7035077B2 (en) * 2004-05-10 2006-04-25 Greatbatch-Sierra, Inc. Device to protect an active implantable medical device feedthrough capacitor from stray laser weld strikes, and related manufacturing process
US7046499B1 (en) * 2004-10-04 2006-05-16 Pacesetter, Inc. Internally grounded filtering feedthrough
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US20060160415A1 (en) * 2005-01-20 2006-07-20 Pollock John A Coupling and method for producing a hermetic seal
US8160705B2 (en) * 2005-02-23 2012-04-17 Greatbatch Ltd Shielded RF distance telemetry pin wiring for active implantable medical devices
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US7853324B2 (en) * 2005-11-11 2010-12-14 Greatbatch Ltd. Tank filters utilizing very low K materials, in series with lead wires or circuits of active medical devices to enhance MRI compatibility
US20070123949A1 (en) * 2005-11-11 2007-05-31 Greatbatch Ltd. Low loss band pass filter for rf distance telemetry pin antennas of active implantable medical devices
EP2392382A1 (de) 2005-11-11 2011-12-07 Greatbatch Ltd. Tankfilter, die in Reihe mit den Hauptkabeln oder Schaltungen aktiver medizinischer Vorrichtungen angeordnet sind, um die MRT-Kompatibilität zu verbessern
EP1945297B1 (de) * 2005-11-11 2016-08-10 Greatbatch Ltd. Nutschen in reihenweiser anordnung mit den führungsdrähten oder kreisläufen aktiver medizinischer vorrichtung für erhöhte mri-kompatibilität
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US8253555B2 (en) * 2006-01-25 2012-08-28 Greatbatch Ltd. Miniature hermetically sealed RFID microelectronic chip connected to a biocompatible RFID antenna for use in conjunction with an AIMD
US8248232B2 (en) * 2006-01-25 2012-08-21 Greatbatch Ltd. Hermetically sealed RFID microelectronic chip connected to a biocompatible RFID antenna
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US7623336B2 (en) * 2006-06-01 2009-11-24 Greatbatch Ltd. Feedthrough capacitor having reduced self resonance insertion loss dip
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US8903505B2 (en) 2006-06-08 2014-12-02 Greatbatch Ltd. Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices
US7702387B2 (en) * 2006-06-08 2010-04-20 Greatbatch Ltd. Tank filters adaptable for placement with a guide wire, in series with the lead wires or circuits of active medical devices to enhance MRI compatibility
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US8468664B2 (en) * 2008-05-22 2013-06-25 Greatbatch Ltd. Process for manufacturing EMI filters utilizing counter-bored capacitors to facilitate solder re-flow
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US11198014B2 (en) 2011-03-01 2021-12-14 Greatbatch Ltd. Hermetically sealed filtered feedthrough assembly having a capacitor with an oxide resistant electrical connection to an active implantable medical device housing
US10350421B2 (en) 2013-06-30 2019-07-16 Greatbatch Ltd. Metallurgically bonded gold pocket pad for grounding an EMI filter to a hermetic terminal for an active implantable medical device
US10596369B2 (en) 2011-03-01 2020-03-24 Greatbatch Ltd. Low equivalent series resistance RF filter for an active implantable medical device
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US10874865B2 (en) 2017-11-06 2020-12-29 Avx Corporation EMI feedthrough filter terminal assembly containing a resin coating over a hermetically sealing material
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CN113169003B (zh) * 2018-11-29 2025-05-09 威里利生命科学有限责任公司 生物相容电连接器和形成生物相容电连接的方法
EP3900783B1 (de) 2020-02-21 2023-08-16 Heraeus Medical Components, LLC Hülse für ein nicht-planares gehäuse einer medizinischen vorrichtung
EP4230258B1 (de) 2020-02-21 2025-06-04 Heraeus Medical Components, LLC Hülse mit zugentlastendem abstandshalter für implantierbare medizinische vorrichtung
US11633612B2 (en) 2020-02-21 2023-04-25 Greatbatch Ltd. ECA oxide-resistant connection to a hermetic seal ferrule for an active implantable medical device
EP3900780B1 (de) 2020-04-21 2023-02-22 Greatbatch Ltd. Aimd-hf-schalter zum verbinden eines icd-defibrillatorelektrodenleiters entweder mit einem filterkondensator oder mit einer hf-quelle mit konfiguration zur detektion einer defekten implantierten leitung
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Also Published As

Publication number Publication date
CA2344901C (en) 2005-12-06
US6275369B1 (en) 2001-08-14
CA2344901A1 (en) 2002-10-23

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