AU6274499A - High-energy electrolytic capacitors for implantable defibrillators - Google Patents

High-energy electrolytic capacitors for implantable defibrillators

Info

Publication number
AU6274499A
AU6274499A AU62744/99A AU6274499A AU6274499A AU 6274499 A AU6274499 A AU 6274499A AU 62744/99 A AU62744/99 A AU 62744/99A AU 6274499 A AU6274499 A AU 6274499A AU 6274499 A AU6274499 A AU 6274499A
Authority
AU
Australia
Prior art keywords
electrolytic capacitors
implantable defibrillators
energy electrolytic
energy
defibrillators
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.)
Abandoned
Application number
AU62744/99A
Inventor
Luke J. Christenson
Michael J. O'phelan
James M Poplett
Robert R Tong
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.)
Cardiac Pacemakers Inc
Original Assignee
Cardiac Pacemakers 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
Priority claimed from US09/165,779 external-priority patent/US6556863B1/en
Priority claimed from US09/165,848 external-priority patent/US6275729B1/en
Application filed by Cardiac Pacemakers Inc filed Critical Cardiac Pacemakers Inc
Publication of AU6274499A publication Critical patent/AU6274499A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/055—Etched foil electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrotherapy Devices (AREA)
AU62744/99A 1998-09-30 1999-09-30 High-energy electrolytic capacitors for implantable defibrillators Abandoned AU6274499A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US16372898A 1998-09-30 1998-09-30
US09163728 1998-09-30
US09/165,779 US6556863B1 (en) 1998-10-02 1998-10-02 High-energy capacitors for implantable defibrillators
US09/165,848 US6275729B1 (en) 1998-10-02 1998-10-02 Smaller electrolytic capacitors for implantable defibrillators
US09165848 1998-10-02
US09165779 1998-10-02
PCT/US1999/022552 WO2000019470A1 (en) 1998-09-30 1999-09-30 High-energy electrolytic capacitors for implantable defibrillators

Publications (1)

Publication Number Publication Date
AU6274499A true AU6274499A (en) 2000-04-17

Family

ID=27388920

Family Applications (2)

Application Number Title Priority Date Filing Date
AU62744/99A Abandoned AU6274499A (en) 1998-09-30 1999-09-30 High-energy electrolytic capacitors for implantable defibrillators
AU64041/99A Abandoned AU6404199A (en) 1998-09-30 1999-09-30 Smaller electrolytic capacitors for implantable defibrillators

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU64041/99A Abandoned AU6404199A (en) 1998-09-30 1999-09-30 Smaller electrolytic capacitors for implantable defibrillators

Country Status (2)

Country Link
AU (2) AU6274499A (en)
WO (2) WO2000019467A1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6477404B1 (en) 2000-03-01 2002-11-05 Cardiac Pacemakers, Inc. System and method for detection of pacing pulses within ECG signals
US6409776B1 (en) * 2000-06-30 2002-06-25 Medtronic, Inc. Implantable medical device having flat electrolytic capacitor formed with nonthrough-etched and through-hole punctured anode sheets
US6621686B1 (en) * 2000-06-30 2003-09-16 Medtronic, Inc. Implantable medical device having flat electrolytic capacitor formed with partially through-etched and through-hole punctured anode sheets
US7107099B1 (en) 2000-11-03 2006-09-12 Cardiac Pacemakers, Inc. Capacitor having a feedthrough assembly with a coupling member
US6699265B1 (en) 2000-11-03 2004-03-02 Cardiac Pacemakers, Inc. Flat capacitor for an implantable medical device
US6571126B1 (en) 2000-11-03 2003-05-27 Cardiac Pacemakers, Inc. Method of constructing a capacitor stack for a flat capacitor
US6687118B1 (en) 2000-11-03 2004-02-03 Cardiac Pacemakers, Inc. Flat capacitor having staked foils and edge-connected connection members
US6509588B1 (en) 2000-11-03 2003-01-21 Cardiac Pacemakers, Inc. Method for interconnecting anodes and cathodes in a flat capacitor
US6684102B1 (en) 2000-11-03 2004-01-27 Cardiac Pacemakers, Inc. Implantable heart monitors having capacitors with endcap headers
US6736956B1 (en) 2001-05-07 2004-05-18 Pacesetter, Inc. Non-uniform etching of anode foil to produce higher capacitance gain without sacrificing foil strength
US6802954B1 (en) 2002-07-18 2004-10-12 Pacesetter, Inc. Creation of porous anode foil by means of an electrochemical drilling process
US6885548B2 (en) * 2002-04-17 2005-04-26 Medtronic, Inc. Methods of fabricating anode layers of flat electrolytic capacitors
US7479349B2 (en) 2002-12-31 2009-01-20 Cardiac Pacemakers, Inc. Batteries including a flat plate design
US7951479B2 (en) 2005-05-11 2011-05-31 Cardiac Pacemakers, Inc. Method and apparatus for porous insulative film for insulating energy source layers
US7336998B2 (en) 2003-06-24 2008-02-26 Cardiac Pacemakers, Inc. External discrimination between pace pulses at different heart locations
US7075777B2 (en) 2004-07-16 2006-07-11 Cardiac Pacemakers, Inc. Method and apparatus for a capacitor shell including two mateable cupped components
US7180727B2 (en) 2004-07-16 2007-02-20 Cardiac Pacemakers, Inc. Capacitor with single sided partial etch and stake
US7120008B2 (en) 2004-07-16 2006-10-10 Cardiac Pacemakers, Inc. Method and apparatus for capacitor interconnection using a metal spray
US7352560B2 (en) 2004-07-16 2008-04-01 Cardiac Pacemakers, Inc. Method and apparatus for interconnecting electrodes with partial titanium coating
US7419873B2 (en) 2004-11-24 2008-09-02 Cardiac Pacemakers, Inc. Method and apparatus for providing flexible partially etched capacitor electrode interconnect
US7564677B2 (en) 2005-04-22 2009-07-21 Cardiac Pacemakers, Inc. Method and apparatus for a spacer for an electrode layer gap in a power source
US7355840B2 (en) 2005-05-09 2008-04-08 Cardiac Pacemakers, Inc. Method and apparatus for a capacitor shell including two mateable cupped components
US7327552B2 (en) 2005-05-09 2008-02-05 Cardiac Pacemakers, Inc. Method and apparatus for electrically connecting capacitor electrodes using a spray
US10090112B2 (en) 2016-01-15 2018-10-02 Pacesetter, Inc. Use of etch resist masked anode frame for facilitation of laser cutting, particle and leakage current reduction
US9969030B2 (en) 2016-05-12 2018-05-15 Pacesetter, Inc. Laser drilling of metal foils for assembly in an electrolytic capacitor
US9852849B2 (en) 2016-05-27 2017-12-26 Pacesetter, Inc. Using etch resist patterns and formation for facilitation of laser cutting, particle and leakage current reduction
CN108122677A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 The resistance to high ripple electrolytic capacitor of 20 × 35 aluminum hulls of φ
CN108122675A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 More than 550V voltage electrolytic capacitors
CN108122681A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 Resistance to 6KV lightning strokes electrolytic capacitor
CN108122678A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 8.2 electrolytic capacitor with aluminium envelopes of φ
CN108122679A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 125 DEG C wide temperature electrolytic capacitor
CN108122676A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 6.3 × 15 electrolytic capacitor with aluminium envelopes of Φ
CN108122674A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 Φ 16 × 36 plus insulation spacer electrolytic capacitor
CN108122680A (en) * 2016-11-29 2018-06-05 无锡泰威电子有限公司 7.5 electrolytic capacitor with aluminium envelopes of φ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02276222A (en) * 1989-04-18 1990-11-13 Matsushita Electric Ind Co Ltd Aperture-sealing material for electrolytic capacitor and manufacture thereof
JPH0474409A (en) * 1990-07-16 1992-03-09 Matsushita Electric Ind Co Ltd Aluminum electrolytic capacitor
US5697953A (en) * 1993-03-13 1997-12-16 Angeion Corporation Implantable cardioverter defibrillator having a smaller displacement volume
JPH0855762A (en) * 1994-08-11 1996-02-27 Marcon Electron Co Ltd Electrolytic capacitor
JPH08293430A (en) * 1995-04-24 1996-11-05 Matsushita Electric Ind Co Ltd Manufacture of chip type aluminum electrolytic capacitor
US5748439A (en) * 1995-06-06 1998-05-05 Telectronics Pacing Systems, Inc. Capacitors having high strength electrolytic capacitor separators
DE19525143A1 (en) * 1995-07-11 1997-01-16 Biotronik Mess & Therapieg Electrolytic capacitor, in particular tantalum electrolytic capacitor
JP3258249B2 (en) * 1996-12-25 2002-02-18 日本ケミコン株式会社 Aluminum electrode foil for electrolytic capacitors

Also Published As

Publication number Publication date
WO2000019470A1 (en) 2000-04-06
AU6404199A (en) 2000-04-17
WO2000019467A1 (en) 2000-04-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase