DE4410055B4 - Verfahren zum Herstellen einer elektrischen Durchführung - Google Patents

Verfahren zum Herstellen einer elektrischen Durchführung Download PDF

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Publication number
DE4410055B4
DE4410055B4 DE4410055A DE4410055A DE4410055B4 DE 4410055 B4 DE4410055 B4 DE 4410055B4 DE 4410055 A DE4410055 A DE 4410055A DE 4410055 A DE4410055 A DE 4410055A DE 4410055 B4 DE4410055 B4 DE 4410055B4
Authority
DE
Germany
Prior art keywords
producing
electrical feedthrough
feedthrough
electrical
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.)
Expired - Fee Related
Application number
DE4410055A
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English (en)
Other versions
DE4410055A1 (de
Inventor
Lynn Marie Siefried
Susan Ann Tettemer
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 DE4410055A1 publication Critical patent/DE4410055A1/de
Application granted granted Critical
Publication of DE4410055B4 publication Critical patent/DE4410055B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/35—Feed-through capacitors or anti-noise capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y10T29/435—Solid dielectric type
DE4410055A 1993-03-29 1994-03-23 Verfahren zum Herstellen einer elektrischen Durchführung Expired - Fee Related DE4410055B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/038,373 US5406444A (en) 1993-03-29 1993-03-29 Coated tantalum feedthrough pin

Publications (2)

Publication Number Publication Date
DE4410055A1 DE4410055A1 (de) 1994-10-06
DE4410055B4 true DE4410055B4 (de) 2005-04-28

Family

ID=21899574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4410055A Expired - Fee Related DE4410055B4 (de) 1993-03-29 1994-03-23 Verfahren zum Herstellen einer elektrischen Durchführung

Country Status (3)

Country Link
US (2) US5406444A (de)
JP (1) JPH076932A (de)
DE (1) DE4410055B4 (de)

Families Citing this family (109)

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US5650759A (en) * 1995-11-09 1997-07-22 Hittman Materials & Medical Components, Inc. Filtered feedthrough assembly having a mounted chip capacitor for medical implantable devices and method of manufacture therefor
US5643694A (en) * 1996-04-26 1997-07-01 Medtronic, Inc. Electrical feedthrough for an electrochemical cell
US5817130A (en) * 1996-05-03 1998-10-06 Sulzer Intermedics Inc. Implantable cardiac cardioverter/defibrillator with EMI suppression filter with independent ground connection
US5825608A (en) * 1996-10-18 1998-10-20 Novacap, Inc. Feed-through filter capacitor assembly
US6055455A (en) * 1997-01-06 2000-04-25 Cardiac Pacemakers, Inc. Filtered feedthrough for an implantable medical device
US6469595B2 (en) * 2000-03-22 2002-10-22 X2Y Attenuators, Llc Isolating energy conditioning shield assembly
US9054094B2 (en) 1997-04-08 2015-06-09 X2Y Attenuators, Llc Energy conditioning circuit arrangement for integrated circuit
US7336468B2 (en) 1997-04-08 2008-02-26 X2Y Attenuators, Llc Arrangement for energy conditioning
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US7321485B2 (en) 1997-04-08 2008-01-22 X2Y Attenuators, Llc Arrangement for energy conditioning
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US5870272A (en) * 1997-05-06 1999-02-09 Medtronic Inc. Capacitive filter feedthrough for implantable medical device
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US6490148B1 (en) 2002-01-02 2002-12-03 Greatbatch-Hittman, Incorporated Installation of filter capacitors into feedthroughs for implantable medical devices
AU2003213646A1 (en) * 2002-02-28 2003-09-09 Greatbatch-Sierra, Inc. Emi feedthrough filter terminal assembly for human implant applications utilizing oxide resistant biostable conductive pads for reliable electrical attachments
US20030191505A1 (en) * 2002-04-09 2003-10-09 Mark Gryzwa Magnetic structure for feedthrough filter assembly
US6945331B2 (en) * 2002-07-31 2005-09-20 Schlumberger Technology Corporation Multiple interventionless actuated downhole valve and method
US7332238B2 (en) * 2002-09-06 2008-02-19 The Gillette Company Electrochemical cells and systems
US7295086B2 (en) * 2002-10-23 2007-11-13 Spectrum Control Inc. Dielectric component array with failsafe link
US20040101746A1 (en) * 2002-11-27 2004-05-27 Quallion Llc Feedthrough assembly and method
US6935549B2 (en) * 2003-05-23 2005-08-30 Medtronic, Inc. Brazing fixtures and methods for fabricating brazing fixtures used for making feed-through assemblies
US6852925B2 (en) * 2003-05-23 2005-02-08 Medtronic, Inc. Feed-through assemblies having terminal pins comprising platinum and methods for fabricating same
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
US7719854B2 (en) 2003-07-31 2010-05-18 Cardiac Pacemakers, Inc. Integrated electromagnetic interference filters and feedthroughs
US7966070B2 (en) * 2003-09-12 2011-06-21 Medtronic, Inc. Feedthrough apparatus with noble metal-coated leads
US20070260282A1 (en) * 2003-09-12 2007-11-08 Taylor William J Feedthrough apparatus with noble metal-coated leads
US6903268B2 (en) * 2003-10-29 2005-06-07 Medtronic, Inc. Implantable device feedthrough assembly
WO2005065097A2 (en) 2003-12-22 2005-07-21 X2Y Attenuators, Llc Internally shielded energy conditioner
US20050180091A1 (en) * 2004-01-13 2005-08-18 Avx Corporation High current feedthru device
US7765005B2 (en) * 2004-02-12 2010-07-27 Greatbatch Ltd. Apparatus and process for reducing the susceptability of active implantable medical devices to medical procedures such as magnetic resonance imaging
US7561915B1 (en) 2004-12-17 2009-07-14 Cardiac Pacemakers, Inc. MRI system having implantable device safety features
US8014867B2 (en) 2004-12-17 2011-09-06 Cardiac Pacemakers, Inc. MRI operation modes for implantable medical devices
US7630188B2 (en) 2005-03-01 2009-12-08 X2Y Attenuators, Llc Conditioner with coplanar conductors
WO2006093831A2 (en) 2005-03-01 2006-09-08 X2Y Attenuators, Llc Energy conditioner with tied through electrodes
US20060247714A1 (en) * 2005-04-28 2006-11-02 Taylor William J Glass-to-metal feedthrough seals having improved durability particularly under AC or DC bias
US7340305B2 (en) * 2005-06-09 2008-03-04 Cardiac Pacemakers, Inc. Implantable medical device feedthrough assembly having a coated conductor
US7725999B2 (en) * 2005-07-29 2010-06-01 Medtronic, Inc. Method for positioning an eyelet in a feed-through assembly
US20070083244A1 (en) * 2005-10-06 2007-04-12 Greatbatch-Sierra, Inc. Process for tuning an emi filter to reduce the amount of heat generated in implanted lead wires during medical procedures such as magnetic resonance imaging
US9168383B2 (en) 2005-10-14 2015-10-27 Pacesetter, Inc. Leadless cardiac pacemaker with conducted communication
EP2471452B1 (de) 2005-10-14 2014-12-10 Pacesetter, Inc. Leitungsloser Herzschrittmacher und System
EP1796115A3 (de) * 2005-12-12 2009-03-18 Greatbatch Ltd. Durchführungsfilterkondensatorsvorrichtung mit kostengünstigen Kontaktstiften
US7539004B2 (en) * 2005-12-29 2009-05-26 Medtronic, Inc. Filtered feedthrough assembly and method of manufacture
CN101395683A (zh) 2006-03-07 2009-03-25 X2Y衰减器有限公司 能量调节装置结构
US7281305B1 (en) * 2006-03-31 2007-10-16 Medtronic, Inc. Method of attaching a capacitor to a feedthrough assembly of a medical device
US7668597B2 (en) * 2006-03-31 2010-02-23 Medtronic, Inc. Feedthrough array for use in implantable medical devices
DE102006041940A1 (de) * 2006-09-07 2008-03-27 Biotronik Crm Patent Ag Elektrische Durchführung
US8289105B2 (en) 2007-05-07 2012-10-16 Spectrum Control, Inc. Electromagnetic filter with a conductive clip retention system and method of assembly
WO2008137941A1 (en) * 2007-05-07 2008-11-13 Spectrum Control Inc. Axial dielectric component array and method
US7812691B1 (en) * 2007-11-08 2010-10-12 Greatbatch Ltd. Functionally graded coatings for lead wires in medical implantable hermetic feedthrough assemblies
US8086321B2 (en) 2007-12-06 2011-12-27 Cardiac Pacemakers, Inc. Selectively connecting the tip electrode during therapy for MRI shielding
US8032228B2 (en) 2007-12-06 2011-10-04 Cardiac Pacemakers, Inc. Method and apparatus for disconnecting the tip electrode during MRI
DE102007061175B3 (de) * 2007-12-17 2009-08-27 Schott Ag Verfahren zur Herstellung einer elektrischen Durchführung
DE102008004308A1 (de) * 2008-01-15 2009-07-16 Biotronik Crm Patent Ag Durchführung für eine Batterie, Verfahren zur Herstellung derselben und Batterie
US8311637B2 (en) 2008-02-11 2012-11-13 Cardiac Pacemakers, Inc. Magnetic core flux canceling of ferrites in MRI
US8160717B2 (en) 2008-02-19 2012-04-17 Cardiac Pacemakers, Inc. Model reference identification and cancellation of magnetically-induced voltages in a gradient magnetic field
US8571661B2 (en) 2008-10-02 2013-10-29 Cardiac Pacemakers, Inc. Implantable medical device responsive to MRI induced capture threshold changes
WO2010088687A1 (en) 2009-02-02 2010-08-05 Nanostim, Inc. Leadless cardiac pacemaker with secondary fixation capability
EP2398553B1 (de) * 2009-02-19 2015-07-22 Cardiac Pacemakers, Inc. Systeme zur bereitstellung einer therapie für arrhythmien in mrt-umgebungen
US8198547B2 (en) * 2009-07-23 2012-06-12 Lexmark International, Inc. Z-directed pass-through components for printed circuit boards
US8735734B2 (en) * 2009-07-23 2014-05-27 Lexmark International, Inc. Z-directed delay line components for printed circuit boards
US20110032658A1 (en) * 2009-08-07 2011-02-10 Medtronic, Inc. Capacitor assembly and associated method
EP2509682B1 (de) * 2009-12-08 2015-01-14 Cardiac Pacemakers, Inc. Implantierbare medizinische vorrichtung mit automatischer erkennung und kontrolle von tachykardie in mri-umgebungen
EP2371417B1 (de) * 2010-03-29 2019-07-24 BIOTRONIK SE & Co. KG Elektrische Durchführung, Verfahren zur Herstellung und Verwendung einer solchen
DE202010007043U1 (de) * 2010-04-15 2010-09-30 Micro-Epsilon Messtechnik Gmbh & Co. Kg Sensor
US20110303458A1 (en) * 2010-06-15 2011-12-15 Greatbatch Ltd. Coating of Non-Solderable Base Metal for Soldering Application in Medical Device Component
EP2627403A4 (de) 2010-10-12 2014-03-26 Nanostim Inc Temperatursensor für einen bleifreien herzschrittmacher
US9060692B2 (en) 2010-10-12 2015-06-23 Pacesetter, Inc. Temperature sensor for a leadless cardiac pacemaker
WO2012051235A1 (en) 2010-10-13 2012-04-19 Nanostim, Inc. Leadless cardiac pacemaker with anti-unscrewing feature
EP2651502B1 (de) 2010-12-13 2016-11-09 Pacesetter, Inc. Herzschrittmacher-rückholsysteme
EP2651494B1 (de) 2010-12-13 2017-02-15 Pacesetter, Inc. Implantationskatheter
WO2012082878A1 (en) * 2010-12-15 2012-06-21 Advanced Bionics Ag Particulate toughened ceramic feedthrough
EP2654889B1 (de) 2010-12-20 2017-03-01 Pacesetter, Inc. Elektrodenloser schrittmacher mit radialem befestigungsmechanismus
US8675339B2 (en) * 2011-05-17 2014-03-18 George M. Kauffman Feedthrough capacitor
US8644002B2 (en) * 2011-05-31 2014-02-04 Medtronic, Inc. Capacitor including registration feature for aligning an insulator layer
US8658245B2 (en) 2011-08-31 2014-02-25 Lexmark International, Inc. Spin coat process for manufacturing a Z-directed component for a printed circuit board
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US8943684B2 (en) * 2011-08-31 2015-02-03 Lexmark International, Inc. Continuous extrusion process for manufacturing a Z-directed component for a printed circuit board
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US9889306B2 (en) 2012-01-16 2018-02-13 Greatbatch Ltd. Hermetically sealed feedthrough with co-fired filled via and conductive insert for an active implantable medical device
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JP2015509394A (ja) 2012-02-15 2015-03-30 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 埋込型医療装置用フェルール
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DE102021120789A1 (de) 2021-08-10 2023-02-16 Schott Ag Elektrische Durchführung

Citations (5)

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Publication number Priority date Publication date Assignee Title
US1180614A (en) * 1912-10-17 1916-04-25 Siemens Ag Highly-refractory article of tantalum and its alloys.
US4424551A (en) * 1982-01-25 1984-01-03 U.S. Capacitor Corporation Highly-reliable feed through/filter capacitor and method for making same
US4683516A (en) * 1986-08-08 1987-07-28 Kennecott Corporation Extended life capacitor and method
US5104755A (en) * 1989-06-15 1992-04-14 Medtronic, Inc. Glass-metal seals
US5333095A (en) * 1993-05-03 1994-07-26 Maxwell Laboratories, Inc., Sierra Capacitor Filter Division Feedthrough filter capacitor assembly for human implant

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Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
US1180614A (en) * 1912-10-17 1916-04-25 Siemens Ag Highly-refractory article of tantalum and its alloys.
US4424551A (en) * 1982-01-25 1984-01-03 U.S. Capacitor Corporation Highly-reliable feed through/filter capacitor and method for making same
US4424551B1 (en) * 1982-01-25 1991-06-11 Highly-reliable feed through/filter capacitor and method for making same
US4683516A (en) * 1986-08-08 1987-07-28 Kennecott Corporation Extended life capacitor and method
US5104755A (en) * 1989-06-15 1992-04-14 Medtronic, Inc. Glass-metal seals
US5333095A (en) * 1993-05-03 1994-07-26 Maxwell Laboratories, Inc., Sierra Capacitor Filter Division Feedthrough filter capacitor assembly for human implant

Also Published As

Publication number Publication date
JPH076932A (ja) 1995-01-10
US5531003A (en) 1996-07-02
DE4410055A1 (de) 1994-10-06
US5406444A (en) 1995-04-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: H01B 1728

8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20131001