FR2501995A3 - Conducteur creux implantable dans le corps a l'aide d'un stylet qui y est insere, notamment pour la connexion d'un stimulateur au coeur - Google Patents

Conducteur creux implantable dans le corps a l'aide d'un stylet qui y est insere, notamment pour la connexion d'un stimulateur au coeur Download PDF

Info

Publication number
FR2501995A3
FR2501995A3 FR8204707A FR8204707A FR2501995A3 FR 2501995 A3 FR2501995 A3 FR 2501995A3 FR 8204707 A FR8204707 A FR 8204707A FR 8204707 A FR8204707 A FR 8204707A FR 2501995 A3 FR2501995 A3 FR 2501995A3
Authority
FR
France
Prior art keywords
implantable
proximal end
stylet
wire
conductive element
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.)
Granted
Application number
FR8204707A
Other languages
English (en)
French (fr)
Other versions
FR2501995B3 (cg-RX-API-DMAC10.html
Inventor
Robert G Dutcher
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 FR2501995A3 publication Critical patent/FR2501995A3/fr
Application granted granted Critical
Publication of FR2501995B3 publication Critical patent/FR2501995B3/fr
Granted legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (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)
FR8204707A 1981-03-19 1982-03-19 Conducteur creux implantable dans le corps a l'aide d'un stylet qui y est insere, notamment pour la connexion d'un stimulateur au coeur Granted FR2501995A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/244,933 US4381013A (en) 1981-03-19 1981-03-19 "J" Stylet wire

Publications (2)

Publication Number Publication Date
FR2501995A3 true FR2501995A3 (fr) 1982-09-24
FR2501995B3 FR2501995B3 (cg-RX-API-DMAC10.html) 1983-02-18

Family

ID=22924670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204707A Granted FR2501995A3 (fr) 1981-03-19 1982-03-19 Conducteur creux implantable dans le corps a l'aide d'un stylet qui y est insere, notamment pour la connexion d'un stimulateur au coeur

Country Status (3)

Country Link
US (1) US4381013A (cg-RX-API-DMAC10.html)
DE (1) DE8207842U1 (cg-RX-API-DMAC10.html)
FR (1) FR2501995A3 (cg-RX-API-DMAC10.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149431A3 (en) * 1983-10-25 1987-02-04 C.B. BIOELETTRONICA S.r.l. Active anchored intracavitary electrocatheter with retractible spring wire
US4960134A (en) * 1988-11-18 1990-10-02 Webster Wilton W Jr Steerable catheter
US5057092A (en) * 1990-04-04 1991-10-15 Webster Wilton W Jr Braided catheter with low modulus warp
FR2677547A1 (fr) * 1991-06-12 1992-12-18 Bens Jean Luc Perfectionnements aux sondes endocardiaques dont l'extremite distale est munie d'un systeme de prehension active.

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463765A (en) * 1982-08-30 1984-08-07 Cordis Corporation Screw-in pacing lead assembly
US4488561A (en) * 1983-06-27 1984-12-18 Medtronic, Inc. Pacing lead with insertable memory coil
US4624266A (en) * 1983-12-19 1986-11-25 Daig Corporation Introducer tool for screw-in lead
US4577643A (en) * 1984-05-10 1986-03-25 Cordis Corporation Movable multi-contact electromechanical connection
US4649938A (en) * 1985-04-29 1987-03-17 Mcarthur William A Tissue-stimulating electrode having sealed, low-friction extendable/retractable active fixation means
US4667686A (en) * 1985-05-16 1987-05-26 Cordis Corporation Pacer lead terminal assembly
DE3708133A1 (de) * 1987-03-13 1988-09-22 Bisping Hans Juergen Implantierbare elektrodensonde mit ausfahrbarer schraubelektrode
US4827940A (en) * 1987-04-13 1989-05-09 Cardiac Pacemakers, Inc. Soluble covering for cardiac pacing electrode
US4922927A (en) * 1987-12-30 1990-05-08 Intermedics, Inc. Transvenous defibrillating and pacing lead
US4967766A (en) * 1989-05-16 1990-11-06 Intermedics, Inc. Implantable endocardial lead with fixation apparatus retractable by a lanyard
US5076285A (en) * 1990-03-30 1991-12-31 Medtronic, Inc. Screw-in lead
JPH06509963A (ja) * 1991-08-28 1994-11-10 メドトロニック　インコーポレーテッド 操作可能なスタイレットと操作ハンドルアセンブリ
US5396902A (en) * 1993-02-03 1995-03-14 Medtronic, Inc. Steerable stylet and manipulative handle assembly
US5562619A (en) 1993-08-19 1996-10-08 Boston Scientific Corporation Deflectable catheter
US6059771A (en) * 1996-12-23 2000-05-09 Johnson & Johnson Medical, Inc. Stiffening member to increase fluid flow within a medical device
US6607496B1 (en) 2000-09-12 2003-08-19 Medtronic, Inc. Steerable stylet with enhanced torsional transfer strength
AU777272B2 (en) * 2000-10-04 2004-10-07 Cochlear Limited Cochlear implant electrode array
US7146227B2 (en) * 2000-10-04 2006-12-05 Cochlear Limited Combination stylet and straightening coating for a cochlear implant electrode array
AU784836B2 (en) * 2000-10-11 2006-07-06 Cochlear Limited Double stylet insertion tool for a cochlear implant electrode array
ATE303841T1 (de) * 2000-10-11 2005-09-15 Cochlear Ltd Doppelnadeleinführgerät für eine cochleaimplantatelektroden-anordung
ATE464930T1 (de) * 2000-10-17 2010-05-15 Cochlear Ltd Einführungsvorrichtung für kochleares elektrodenfeldimplantat
US9089450B2 (en) * 2000-11-14 2015-07-28 Cochlear Limited Implantatable component having an accessible lumen and a drug release capsule for introduction into same
AUPR148400A0 (en) * 2000-11-14 2000-12-07 Cochlear Limited Apparatus for delivery of pharmaceuticals to the cochlea
US6510348B2 (en) 2000-12-20 2003-01-21 Medtronic, Inc. Perfusion lead and method of use
US6823217B2 (en) 2001-08-21 2004-11-23 Medtronic, Inc. Method and apparatus for imparting curves in elongated implantable medical instruments
US20030074040A1 (en) * 2001-10-16 2003-04-17 Florio Joseph J. System, device and method for placing a body implantable lead in the coronary sinus region of the heart
US6907298B2 (en) * 2002-01-09 2005-06-14 Medtronic, Inc. Method and apparatus for imparting curves in implantable elongated medical instruments
US7101361B2 (en) * 2002-12-16 2006-09-05 Medtronics, Inc. Steerable medical device having means for imparting curves in the device and in elongated implantable medical instruments
US20050065588A1 (en) * 2003-09-23 2005-03-24 Medtronic, Inc. Medical electrical lead system including pre-formed J-shape stylet
US7369901B1 (en) * 2004-02-11 2008-05-06 Pacesetter, Inc. Myocardial lead and lead system
CA2631985A1 (en) * 2005-12-08 2007-06-14 Wilson-Cook Medical Inc. Stylet markings
US8133215B2 (en) * 2007-08-13 2012-03-13 Cochlear Limited Independently-manufactured drug delivery module and corresponding receptacle in an implantable medical device
US9084883B2 (en) 2009-03-12 2015-07-21 Cardiac Pacemakers, Inc. Thin profile conductor assembly for medical device leads
WO2011049684A1 (en) * 2009-10-19 2011-04-28 Cardiac Pacemakers, Inc. Mri compatible tachycardia lead
WO2011081709A1 (en) 2009-12-30 2011-07-07 Cardiac Pacemakers, Inc. Mri-conditionally safe medical device lead
WO2011081713A1 (en) 2009-12-31 2011-07-07 Cardiac Pacemakers, Inc. Mri conditionally safe lead with multi-layer conductor
US8391994B2 (en) 2009-12-31 2013-03-05 Cardiac Pacemakers, Inc. MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion
US9067042B2 (en) 2010-04-30 2015-06-30 Medtronic, Inc. Steerable stylet with guidewire tip
US8617097B2 (en) 2010-05-24 2013-12-31 Cochlear Limited Drug-delivery accessory for an implantable medical device
US8954168B2 (en) 2012-06-01 2015-02-10 Cardiac Pacemakers, Inc. Implantable device lead including a distal electrode assembly with a coiled component
JP6072917B2 (ja) * 2012-08-27 2017-02-01 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 トルク伝達用複合形状スタイレット
EP2890446B1 (en) 2012-08-31 2016-12-07 Cardiac Pacemakers, Inc. Mri compatible lead coil
AU2013331142B2 (en) 2012-10-18 2016-07-28 Cardiac Pacemakers, Inc. Inductive element for providing MRI compatibility in an implantable medical device lead
US9504821B2 (en) 2014-02-26 2016-11-29 Cardiac Pacemakers, Inc. Construction of an MRI-safe tachycardia lead
US10258764B2 (en) 2014-07-30 2019-04-16 Covidien Lp Opening system for improving catheter delivery
AU2020380300B2 (en) * 2019-11-05 2023-12-14 Boston Scientific Scimed, Inc. Tissue acquisition helix device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547103A (en) * 1965-10-29 1970-12-15 William A Cook Coil spring guide
US3788329A (en) * 1972-04-17 1974-01-29 Medtronic Inc Body implantable lead
US3844292A (en) * 1972-06-09 1974-10-29 Medtronic Inc Intravascular lead assembly
US3890977A (en) * 1974-03-01 1975-06-24 Bruce C Wilson Kinetic memory electrodes, catheters and cannulae
US3995623A (en) * 1974-12-23 1976-12-07 American Hospital Supply Corporation Multipurpose flow-directed catheter
US3974834A (en) * 1975-04-23 1976-08-17 Medtronic, Inc. Body-implantable lead
US4020829A (en) * 1975-10-23 1977-05-03 Willson James K V Spring guide wire with torque control for catheterization of blood vessels and method of using same
US4046151A (en) * 1976-04-30 1977-09-06 Medtronic, Inc. Body implantable lead with stiffening stylet
US4106512A (en) * 1976-12-16 1978-08-15 Medtronic, Inc. Transvenously implantable lead
US4180080A (en) * 1977-10-03 1979-12-25 Hewlett-Packard Company Electrode assembly for sensing heart activity
US4146036A (en) * 1977-10-06 1979-03-27 Medtronic, Inc. Body-implantable lead with protector for tissue securing means
US4217913A (en) * 1977-10-10 1980-08-19 Medtronic, Inc. Body-implantable lead with protected, extendable tissue securing means
US4136701A (en) * 1977-12-09 1979-01-30 Barton Steven A Retractable stimulation electrode apparatus
US4136703A (en) * 1978-03-09 1979-01-30 Vitatron Medical B.V. Atrial lead and method of inserting same
US4215703A (en) * 1978-08-29 1980-08-05 Willson James K V Variable stiffness guide wire
US4209019A (en) * 1979-01-05 1980-06-24 Medtronic, Inc. Stylet insertion guide and rotation control device for use with body implantable lead

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149431A3 (en) * 1983-10-25 1987-02-04 C.B. BIOELETTRONICA S.r.l. Active anchored intracavitary electrocatheter with retractible spring wire
US4960134A (en) * 1988-11-18 1990-10-02 Webster Wilton W Jr Steerable catheter
USRE34502E (en) * 1988-11-18 1994-01-11 Webster, Jr.; Wilton W. Steerable catheter
US5057092A (en) * 1990-04-04 1991-10-15 Webster Wilton W Jr Braided catheter with low modulus warp
FR2677547A1 (fr) * 1991-06-12 1992-12-18 Bens Jean Luc Perfectionnements aux sondes endocardiaques dont l'extremite distale est munie d'un systeme de prehension active.

Also Published As

Publication number Publication date
DE8207842U1 (de) 1982-09-16
FR2501995B3 (cg-RX-API-DMAC10.html) 1983-02-18
US4381013A (en) 1983-04-26

Similar Documents

Publication Publication Date Title
FR2501995A3 (fr) Conducteur creux implantable dans le corps a l'aide d'un stylet qui y est insere, notamment pour la connexion d'un stimulateur au coeur
US4628943A (en) Bipolar screw-in packing lead assembly
US6324434B2 (en) Lead locking device and method
JP4662920B2 (ja) 固定螺旋構造を有する小型化した心臓リードを植え込む構成
US6038472A (en) Implantable defibrillator and lead system
EP1595572B1 (en) Flat wire helix electrode used in screw-in cardiac stimulation leads
JP4922141B2 (ja) 電極アレイ用挿入ツールシステム
JP5026285B2 (ja) 改良リードロック装置およびその使用方法
US8244371B2 (en) Pancreas lead
US6038463A (en) Medical electrical lead
EP0672432B1 (en) Adaptor device for electrode catheter
FR2786701A1 (fr) Systeme a conducteur electrique medical et a dispositif d'introduction, ensemble conducteur pour un tel systeme et son procede de fabrication
US8170691B2 (en) Medical implantable lead
EP1070515B1 (en) Implantable electrode lead
EP0618822A1 (en) Implantable lead system.
EP0473598A1 (en) Variable stiffness esophageal catheter
US5336251A (en) Adaptor device for unipolar electrode catheters
JP2001511405A (ja) 外部誘導管をもつ小径心内膜リード
EP0779080A1 (fr) Sondes à barbes d'ancrage pliables pour dispositif médical implanté, notamment pour stimulateur cardiaque
US6016436A (en) Medical electrical lead
US6489562B1 (en) Medical electrical lead having variable stiffness tip-ring spacer
US5674271A (en) Catheter with steerable stylet
US7983764B2 (en) Co-radial lead with extendable/retractable fixation mechanism and apparatus therefor
EP2308550B1 (fr) Sonde épicardique de stimulation/défibrillation à vis, implantable par un cathéter-guide introduit dans l'espace péricardique
US7672735B2 (en) Two-part implantable cardiac lead