ATE532556T1 - Arzneimittel-elutionselektrode - Google Patents

Arzneimittel-elutionselektrode

Info

Publication number
ATE532556T1
ATE532556T1 AT04785284T AT04785284T ATE532556T1 AT E532556 T1 ATE532556 T1 AT E532556T1 AT 04785284 T AT04785284 T AT 04785284T AT 04785284 T AT04785284 T AT 04785284T AT E532556 T1 ATE532556 T1 AT E532556T1
Authority
AT
Austria
Prior art keywords
electrode
medicinal
elution electrode
electrical conductor
layer adjacent
Prior art date
Application number
AT04785284T
Other languages
English (en)
Inventor
Christopher Knapp
Steve Allex
Carolyn Wineland
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
Application filed by Cardiac Pacemakers Inc filed Critical Cardiac Pacemakers Inc
Application granted granted Critical
Publication of ATE532556T1 publication Critical patent/ATE532556T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N1/0565—Electrode heads
    • A61N1/0568—Electrode heads with drug delivery

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrotherapy Devices (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT04785284T 2003-09-30 2004-09-30 Arzneimittel-elutionselektrode ATE532556T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/675,920 US7953499B2 (en) 2003-09-30 2003-09-30 Drug-eluting electrode
PCT/US2004/032064 WO2005032649A1 (en) 2003-09-30 2004-09-30 Drug-eluting electrode

Publications (1)

Publication Number Publication Date
ATE532556T1 true ATE532556T1 (de) 2011-11-15

Family

ID=34377311

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04785284T ATE532556T1 (de) 2003-09-30 2004-09-30 Arzneimittel-elutionselektrode

Country Status (5)

Country Link
US (1) US7953499B2 (de)
EP (1) EP1670543B1 (de)
JP (1) JP4597133B2 (de)
AT (1) ATE532556T1 (de)
WO (1) WO2005032649A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7013182B1 (en) * 2000-05-04 2006-03-14 Cardiac Pacemakers, Inc. Conductive polymer sheath on defibrillator shocking coils
US7953499B2 (en) 2003-09-30 2011-05-31 Cardiac Pacemakers, Inc. Drug-eluting electrode
US20050165452A1 (en) * 2004-01-28 2005-07-28 Medtronic, Inc. Antithrombogenic medical device
WO2006002366A2 (en) * 2004-06-24 2006-01-05 Surmodics, Inc. Biodegradable ocular devices, methods and systems
WO2006023130A2 (en) * 2004-08-12 2006-03-02 Surmodics, Inc. Biodegradable controlled release bioactive agent delivery device
US7720550B2 (en) * 2004-12-03 2010-05-18 Medtronic, Inc. High impedance active fixation electrode of an electrical medical lead
DE102004062394B4 (de) * 2004-12-23 2008-05-29 Siemens Ag Intravenöse Herzschrittmacherelektrode und Verfahren zu deren Herstellung
US20060235499A1 (en) * 2005-04-14 2006-10-19 Cardiac Pacemakers, Inc. Coated lead fixation electrode
US7477946B2 (en) 2005-04-26 2009-01-13 Cardiac Pacemakers, Inc. Fixation device for coronary venous lead
US8175724B2 (en) * 2005-04-26 2012-05-08 Cardiac Pacemakers, Inc. Vascular fixation device
US20070051531A1 (en) * 2005-09-08 2007-03-08 Harshad Borgaonkar Drug eluting coatings for a medical lead and method therefor
EP1993658B1 (de) * 2006-03-02 2009-10-07 St Jude Medical AB Medizinische implantierbare leitung und verfahren zu ihrer herstellung
AR059786A1 (es) * 2006-03-09 2008-04-30 Med El Elektromed Geraete Gmbh Configuracion de electrodo de implante coclear para eluir farmacos
US7881808B2 (en) * 2006-03-29 2011-02-01 Cardiac Pacemakers, Inc. Conductive polymeric coating with optional biobeneficial topcoat for a medical lead
DE102006015013B4 (de) * 2006-03-31 2010-06-02 Siemens Ag Implantierbarer Herzschrittmacher
US8068921B2 (en) * 2006-09-29 2011-11-29 Vivant Medical, Inc. Microwave antenna assembly and method of using the same
US7844345B2 (en) * 2007-02-08 2010-11-30 Neuropace, Inc. Drug eluting lead systems
US7813811B2 (en) * 2007-02-08 2010-10-12 Neuropace, Inc. Refillable reservoir lead systems
US8000810B2 (en) * 2007-03-20 2011-08-16 Cardiac Pacemakers, Inc. Systems and methods for transvenous lead implantation
AU2009307979A1 (en) * 2008-10-23 2010-04-29 Cardiac Pacemakers, Inc. Systems and methods to detect implantable medical device configuration changes affecting MRI conditional safety
EP2370152B1 (de) * 2008-11-20 2014-04-09 Cardiac Pacemakers, Inc. Umspritzte komponenten für implantierbare medizinische leitungen und relevante verfahren
CN102365308B (zh) 2009-01-12 2014-03-12 马萨诸塞大学卢维尔分校 聚异丁烯基聚氨酯
US9084883B2 (en) 2009-03-12 2015-07-21 Cardiac Pacemakers, Inc. Thin profile conductor assembly for medical device leads
CN102573940B (zh) 2009-08-21 2015-04-01 心脏起搏器公司 可交联聚异丁烯类聚合物及包含其的医疗装置
US8753708B2 (en) * 2009-09-02 2014-06-17 Cardiac Pacemakers, Inc. Solventless method for forming a coating on a medical electrical lead body
US8374704B2 (en) 2009-09-02 2013-02-12 Cardiac Pacemakers, Inc. Polyisobutylene urethane, urea and urethane/urea copolymers and medical leads containing the same
US8644952B2 (en) 2009-09-02 2014-02-04 Cardiac Pacemakers, Inc. Medical devices including polyisobutylene based polymers and derivatives thereof
WO2011043898A2 (en) * 2009-10-09 2011-04-14 Cardiac Pacemakers, Inc. Mri compatible medical device lead including transmission line notch filters
WO2011049684A1 (en) 2009-10-19 2011-04-28 Cardiac Pacemakers, Inc. Mri compatible tachycardia lead
US9320890B2 (en) * 2009-11-09 2016-04-26 W. L. Gore & Associates, Inc. Drug eluting composite
JP2013516222A (ja) * 2009-12-30 2013-05-13 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 医療用電気リード線のためのテーパ状をなした薬物溶出性のカラー
US8406895B2 (en) * 2009-12-30 2013-03-26 Cardiac Pacemakers, Inc. Implantable electrical lead including a cooling assembly to dissipate MRI induced electrode heat
AU2010337309B2 (en) 2009-12-30 2014-01-23 Cardiac Pacemakers, Inc. MRI-conditionally safe medical device lead
US8391994B2 (en) 2009-12-31 2013-03-05 Cardiac Pacemakers, Inc. MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion
JP5542217B2 (ja) 2009-12-31 2014-07-09 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 多層導体を備えるmriの条件付きで安全なリード
US8825181B2 (en) 2010-08-30 2014-09-02 Cardiac Pacemakers, Inc. Lead conductor with pitch and torque control for MRI conditionally safe use
US8825179B2 (en) 2012-04-20 2014-09-02 Cardiac Pacemakers, Inc. Implantable medical device lead including a unifilar coiled cable
US8954168B2 (en) 2012-06-01 2015-02-10 Cardiac Pacemakers, Inc. Implantable device lead including a distal electrode assembly with a coiled component
WO2014036529A1 (en) 2012-08-31 2014-03-06 Cardiac Pacemakers, Inc. Mri compatible lead coil
WO2014062966A1 (en) 2012-10-18 2014-04-24 Cardiac Pacemakers, Inc. Inductive element for providing mri compatibility in an implantable medical device lead
CN104520345B (zh) 2012-11-21 2017-10-03 马萨诸塞州大学 高强度聚氨异丁烯聚氨甲酸酯
CN106029162A (zh) 2014-02-26 2016-10-12 心脏起搏器股份公司 Mri安全性心动过速引线的构造
WO2018165273A1 (en) 2017-03-07 2018-09-13 Cardiac Pacemakers, Inc. Hydroboration/oxidation of allyl-terminated polyisobutylene
CN110997746B (zh) 2017-08-17 2021-12-28 心脏起搏器股份公司 用于增强的耐久性的光交联聚合物
WO2019143629A1 (en) 2018-01-17 2019-07-25 Cardiac Pacemakers, Inc. End-capped polyisobutylene polyurethane
US11083889B2 (en) 2018-01-31 2021-08-10 Medtronic, Inc. Helical fixation member assembly having bi-directional controlled drug release

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37463A (en) * 1863-01-20 Improvement in raking attachments for harvesters
US4281669A (en) * 1975-05-09 1981-08-04 Macgregor David C Pacemaker electrode with porous system
US4280514A (en) * 1975-05-09 1981-07-28 Macgregor David C Endocardial pacemaker electrode
JPS625174Y2 (de) 1980-09-02 1987-02-05
US4506680A (en) * 1983-03-17 1985-03-26 Medtronic, Inc. Drug dispensing body implantable lead
US4606118A (en) 1985-02-27 1986-08-19 Medtronic, Inc. Method of making a drug dispensing body
EP0388480A1 (de) * 1989-03-20 1990-09-26 Siemens Aktiengesellschaft Implantierbare Reizelektrode
US5411527A (en) 1989-05-03 1995-05-02 Intermedics, Inc. Difibrillation electrodes and implantation
US4972848A (en) 1989-08-23 1990-11-27 Medtronic, Inc. Medical electrical lead with polymeric monolithic controlled release device and method of manufacture
US5002067A (en) 1989-08-23 1991-03-26 Medtronic, Inc. Medical electrical lead employing improved penetrating electrode
US5003992A (en) 1989-08-23 1991-04-02 Holleman Timothy W Atraumatic screw-in lead
US4953564A (en) * 1989-08-23 1990-09-04 Medtronic, Inc. Screw-in drug eluting lead
US5217028A (en) 1989-11-02 1993-06-08 Possis Medical, Inc. Bipolar cardiac lead with drug eluting device
US5255693A (en) 1989-11-02 1993-10-26 Possis Medical, Inc. Cardiac lead
US5086787A (en) 1989-12-06 1992-02-11 Medtronic, Inc. Steroid eluting intramuscular lead
US5009229A (en) 1989-12-06 1991-04-23 Medtronic, Inc. Steroid eluting intramuscular lead
US5282844A (en) 1990-06-15 1994-02-01 Medtronic, Inc. High impedance, low polarization, low threshold miniature steriod eluting pacing lead electrodes
US5154183A (en) 1990-10-01 1992-10-13 Siemens-Pacesetter, Inc. Bipolar myocardial electrode assembly
US5342628A (en) 1990-10-11 1994-08-30 Applied Medical Research, Inc. Drug diffusion polymer system and method
US5324325A (en) 1991-06-27 1994-06-28 Siemens Pacesetter, Inc. Myocardial steroid releasing lead
SE9102778D0 (sv) 1991-09-25 1991-09-25 Siemens Elema Ab Implanterbar medicinsk anordning
EP0571797B2 (de) * 1992-05-25 2005-10-26 St. Jude Medical AB Einrichtung zur Stimulation des Herzens
US5447533A (en) 1992-09-03 1995-09-05 Pacesetter, Inc. Implantable stimulation lead having an advanceable therapeutic drug delivery system
US5324324A (en) * 1992-10-13 1994-06-28 Siemens Pacesetter, Inc. Coated implantable stimulation electrode and lead
US5423876A (en) 1993-12-09 1995-06-13 Medtronic, Inc. Intramuscular lead having improved insertion
US5489294A (en) 1994-02-01 1996-02-06 Medtronic, Inc. Steroid eluting stitch-in chronic cardiac lead
US5522874A (en) 1994-07-28 1996-06-04 Gates; James T. Medical lead having segmented electrode
US5522875A (en) 1994-07-28 1996-06-04 Medtronic, Inc. Medical electrical lead system having a torque transfer stylet
US5575814A (en) 1995-01-27 1996-11-19 Medtronic, Inc. Active fixation medical electrical lead having mapping capability
US5551427A (en) 1995-02-13 1996-09-03 Altman; Peter A. Implantable device for the effective elimination of cardiac arrhythmogenic sites
US5776178A (en) 1996-02-21 1998-07-07 Medtronic, Inc. Medical electrical lead with surface treatment for enhanced fixation
US5987746A (en) 1996-02-21 1999-11-23 Medtronic, Inc. Method of making medical electrical lead
US5964794A (en) * 1996-03-21 1999-10-12 Biotronik Mess- Und Therapiegeraete Gmbh & Co. Ingenieurbuero Berlin Implantable stimulation electrode
US6086582A (en) 1997-03-13 2000-07-11 Altman; Peter A. Cardiac drug delivery system
US6547787B1 (en) 1997-03-13 2003-04-15 Biocardia, Inc. Drug delivery catheters that attach to tissue and methods for their use
US6416510B1 (en) 1997-03-13 2002-07-09 Biocardia, Inc. Drug delivery catheters that attach to tissue and methods for their use
US5792140A (en) 1997-05-15 1998-08-11 Irvine Biomedical, Inc. Catheter having cooled multiple-needle electrode
US6086562A (en) * 1997-10-27 2000-07-11 Sarcos, Inc. Disposable automatic injection device
US6501994B1 (en) 1997-12-24 2002-12-31 Cardiac Pacemakers, Inc. High impedance electrode tip
US6221425B1 (en) 1998-01-30 2001-04-24 Advanced Cardiovascular Systems, Inc. Lubricious hydrophilic coating for an intracorporeal medical device
US6296630B1 (en) 1998-04-08 2001-10-02 Biocardia, Inc. Device and method to slow or stop the heart temporarily
US20020138123A1 (en) * 1998-04-21 2002-09-26 Medtronic, Inc. Medical electrical leads and indwelling catheters with enhanced biocompatibility and biostability
US6102887A (en) 1998-08-11 2000-08-15 Biocardia, Inc. Catheter drug delivery system and method for use
US6546292B1 (en) * 1998-11-04 2003-04-08 Gore Enterprise Holdings, Inc. High impedance, low polarization cardiac electrode
US6052625A (en) 1998-11-09 2000-04-18 Medtronic, Inc. Extractable implantable medical lead
US6263249B1 (en) 1999-02-26 2001-07-17 Medtronic, Inc. Medical electrical lead having controlled texture surface and method of making same
US6298272B1 (en) 1999-03-29 2001-10-02 Cardiac Pacemakers, Inc. High impedance electrode tip with internal drug delivery capability
US6253110B1 (en) 1999-04-27 2001-06-26 Medtronic Inc Method for tissue stimulation and fabrication of low polarization implantable stimulation electrode
US6405091B1 (en) * 1999-07-20 2002-06-11 Pacesetter, Inc. Lead assembly with masked microdisk tip electrode and monolithic controlled release device
US6363286B1 (en) 1999-09-24 2002-03-26 Cardiac Pacemakers, Inc. High impedance electrode assembly
US6506408B1 (en) 2000-07-13 2003-01-14 Scimed Life Systems, Inc. Implantable or insertable therapeutic agent delivery device
US6567704B2 (en) 2000-12-20 2003-05-20 Medtronic, Inc. Medical electrical lead and method of use
US6879861B2 (en) * 2000-12-21 2005-04-12 Medtronic, Inc. Polymeric materials with improved dielectric breakdown strength
US7077859B2 (en) * 2000-12-22 2006-07-18 Avantec Vascular Corporation Apparatus and methods for variably controlled substance delivery from implanted prostheses
US7187980B2 (en) * 2001-11-09 2007-03-06 Oscor Inc. Cardiac lead with steroid eluting ring
US6985777B2 (en) * 2001-11-26 2006-01-10 Terumo Kabushiki Kaisha Implantable electrode lead
US20030104028A1 (en) * 2001-11-29 2003-06-05 Hossainy Syed F.A. Rate limiting barriers for implantable devices and methods for fabrication thereof
US7953499B2 (en) 2003-09-30 2011-05-31 Cardiac Pacemakers, Inc. Drug-eluting electrode

Also Published As

Publication number Publication date
EP1670543B1 (de) 2011-11-09
EP1670543A1 (de) 2006-06-21
US7953499B2 (en) 2011-05-31
JP4597133B2 (ja) 2010-12-15
US20050070985A1 (en) 2005-03-31
JP2007507303A (ja) 2007-03-29
WO2005032649A8 (en) 2006-05-26
WO2005032649A1 (en) 2005-04-14

Similar Documents

Publication Publication Date Title
WO2005032649A8 (en) Drug-eluting electrode
TW200501182A (en) A capacitor structure
DE60216257D1 (de) Leitfähiger organischer dünnfilm und herstellungsverfahren dafür, elektrode und elektrisches kabel damit
TW200711221A (en) Artificial impedance structure
WO2005017967A3 (en) Nanotube device structure and methods of fabrication
WO2007096096A3 (en) Biomedical surface electrode
TW200603367A (en) Semiconductor device and the fabricating method of the same
WO2007127926A3 (en) Spinal cord stimulation paddle lead and method of making the same
TW200833212A (en) Circuit structure and process thereof
AU2001272370A1 (en) A skin electrode with a by-pass element
ATE355530T1 (de) Mikromechanisches bauelement
TW200620657A (en) Recessed semiconductor device
ATE306726T1 (de) Elektrisch abgeschirmter verbinder
DK1984071T3 (da) Kateter til neurostimulation
MXPA05000270A (es) Linea de transmision no uniforme y metodo de fabricacion de la misma.
DE69942457D1 (de) Fahrgastdetector
ES2193740T3 (es) Elemento calefactor con superficie resistiva.
TW200511894A (en) Organic electroluminescent element
TWI256684B (en) Method of fabricate interconnect structures
DE50209370D1 (de) Elektrisches vielschichtbauelement
GB2466163A (en) Semiconductor structure comprising an electrically conductive feature and method of forming a semiconductor structure
AU2003283543A1 (en) Electro-active actuator
TW200802425A (en) Varistor and light-emitting apparatus
TW200623334A (en) Protection of active layers of memory cells during processing of other elements
TW200746200A (en) Thin-film device