ATE411894T1 - Laminat aus magnetischem material und herstellungsverfahren - Google Patents

Laminat aus magnetischem material und herstellungsverfahren

Info

Publication number
ATE411894T1
ATE411894T1 AT04785138T AT04785138T ATE411894T1 AT E411894 T1 ATE411894 T1 AT E411894T1 AT 04785138 T AT04785138 T AT 04785138T AT 04785138 T AT04785138 T AT 04785138T AT E411894 T1 ATE411894 T1 AT E411894T1
Authority
AT
Austria
Prior art keywords
magnetic material
layers
laminate
insulative layer
production process
Prior art date
Application number
AT04785138T
Other languages
English (en)
Inventor
John Kast
Steve Deininger
Charles Peters
Jeffrey Clayton
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
Application granted granted Critical
Publication of ATE411894T1 publication Critical patent/ATE411894T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/025—Electric or magnetic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/208—Magnetic, paramagnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Electromagnets (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Laminated Bodies (AREA)
AT04785138T 2004-04-30 2004-09-22 Laminat aus magnetischem material und herstellungsverfahren ATE411894T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/836,116 US7035688B2 (en) 2004-04-30 2004-04-30 Laminate of magnetic material and method of making

Publications (1)

Publication Number Publication Date
ATE411894T1 true ATE411894T1 (de) 2008-11-15

Family

ID=34958810

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04785138T ATE411894T1 (de) 2004-04-30 2004-09-22 Laminat aus magnetischem material und herstellungsverfahren

Country Status (5)

Country Link
US (1) US7035688B2 (de)
EP (1) EP1755882B1 (de)
AT (1) ATE411894T1 (de)
DE (1) DE602004017367D1 (de)
WO (1) WO2005110730A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7912551B2 (en) * 2007-09-21 2011-03-22 Medtronic, Inc. Telemetry noise reduction
KR101762778B1 (ko) 2014-03-04 2017-07-28 엘지이노텍 주식회사 무선 충전 및 통신 기판 그리고 무선 충전 및 통신 장치
WO2018118025A1 (en) * 2016-12-20 2018-06-28 Intel Corporation Microelectronic devices designed with foldable flexible substrates for high frequency communication modules
US11239019B2 (en) 2017-03-23 2022-02-01 Tdk Corporation Coil component and method of manufacturing coil component

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357434A (en) 1964-04-06 1967-12-12 Avco Corp Inductively linked receiver
US3888260A (en) 1972-06-28 1975-06-10 Univ Johns Hopkins Rechargeable demand inhibited cardiac pacer and tissue stimulator
US4071032A (en) 1976-01-29 1978-01-31 Pacesetter Systems Inc. Implantable living tissue stimulators
US4041955A (en) 1976-01-29 1977-08-16 Pacesetter Systems Inc. Implantable living tissue stimulator with an improved hermetic metal container
US4134408A (en) 1976-11-12 1979-01-16 Research Corporation Cardiac pacer energy conservation system
US4186749A (en) 1977-05-12 1980-02-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Induction powered biological radiosonde
AU7539087A (en) 1986-08-01 1988-02-04 Minnesota Mining And Manufacturing Company Flat biomedical electrode
DE4104359A1 (de) 1991-02-13 1992-08-20 Implex Gmbh Ladesystem fuer implantierbare hoerhilfen und tinnitus-maskierer
JPH06254168A (ja) 1991-10-29 1994-09-13 Tanaka Kikinzoku Kogyo Kk 組織内加温温熱療法
US5314457A (en) 1993-04-08 1994-05-24 Jeutter Dean C Regenerative electrical
US5411537A (en) 1993-10-29 1995-05-02 Intermedics, Inc. Rechargeable biomedical battery powered devices with recharging and control system therefor
US5613935A (en) 1994-12-16 1997-03-25 Jarvik; Robert High reliability cardiac assist system
US5527348A (en) 1995-02-03 1996-06-18 Medtronic, Inc. Magnetically permeable E-shield and method of connection thereto
US5562714A (en) 1995-02-03 1996-10-08 Medtronic, Inc. Magnetic field strength regulator for implant
US5690693A (en) 1995-06-07 1997-11-25 Sulzer Intermedics Inc. Transcutaneous energy transmission circuit for implantable medical device
US5938690A (en) 1996-06-07 1999-08-17 Advanced Neuromodulation Systems, Inc. Pain management system and method
US5733313A (en) 1996-08-01 1998-03-31 Exonix Corporation RF coupled, implantable medical device with rechargeable back-up power source
US5713939A (en) 1996-09-16 1998-02-03 Sulzer Intermedics Inc. Data communication system for control of transcutaneous energy transmission to an implantable medical device
AU6667698A (en) 1997-02-26 1998-09-18 Alfred E. Mann Foundation For Scientific Research Battery-powered patient implantable device
US5861019A (en) 1997-07-25 1999-01-19 Medtronic Inc. Implantable medical device microstrip telemetry antenna
US6067474A (en) 1997-08-01 2000-05-23 Advanced Bionics Corporation Implantable device with improved battery recharging and powering configuration
US6058330A (en) 1998-03-06 2000-05-02 Dew Engineering And Development Limited Transcutaneous energy transfer device
US6324431B1 (en) 1998-07-06 2001-11-27 Abiomed, Inc. Transcutaneous energy transfer device with magnetic field protected components in secondary coil
US6324430B1 (en) 1998-07-06 2001-11-27 Abiomed, Inc. Magnetic shield for primary coil of transcutaneous energy transfer device
US6178353B1 (en) 1998-07-27 2001-01-23 Advanced Bionics Corporation Laminated magnet keeper for implant device
US6308101B1 (en) 1998-07-31 2001-10-23 Advanced Bionics Corporation Fully implantable cochlear implant system
DE19837913C2 (de) 1998-08-20 2000-09-28 Implex Hear Tech Ag Implantierbare Vorrichtung mit einer eine Empfangsspule aufweisenden Ladestromeinspeiseanordnung
US6275737B1 (en) 1998-10-14 2001-08-14 Advanced Bionics Corporation Transcutaneous transmission pouch
EP1048324A3 (de) 1999-04-30 2002-10-16 Medtronic, Inc. Durch wiederaufladbare Li+ Batterien betriebener implantierbarer medizinischer Stimulator
US6516227B1 (en) 1999-07-27 2003-02-04 Advanced Bionics Corporation Rechargeable spinal cord stimulator system
US7167756B1 (en) 2000-04-28 2007-01-23 Medtronic, Inc. Battery recharge management for an implantable medical device
US6850803B1 (en) * 2000-06-16 2005-02-01 Medtronic, Inc. Implantable medical device with a recharging coil magnetic shield
US6505077B1 (en) * 2000-06-19 2003-01-07 Medtronic, Inc. Implantable medical device with external recharging coil electrical connection
US6542777B1 (en) * 2001-01-19 2003-04-01 Advanced Bionics Corporation Spiral shield for a flexible high-Q implantable inductively coupled device
US6660412B2 (en) * 2001-03-15 2003-12-09 Waseem A. Roshen Low loss, high frequency composite magnetic material and methods of making the same
JP3724405B2 (ja) * 2001-10-23 2005-12-07 株式会社村田製作所 コモンモードチョークコイル
US20040064175A1 (en) 2002-09-30 2004-04-01 Lessar Joseph F. Implantable medical device lead conductor having integral biostable in-situ grown oxide insulation and process for forming

Also Published As

Publication number Publication date
EP1755882B1 (de) 2008-10-22
US20050246001A1 (en) 2005-11-03
DE602004017367D1 (de) 2008-12-04
EP1755882A1 (de) 2007-02-28
US7035688B2 (en) 2006-04-25
WO2005110730A1 (en) 2005-11-24

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties