FR2365351A1 - Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle - Google Patents

Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle

Info

Publication number
FR2365351A1
FR2365351A1 FR7628909A FR7628909A FR2365351A1 FR 2365351 A1 FR2365351 A1 FR 2365351A1 FR 7628909 A FR7628909 A FR 7628909A FR 7628909 A FR7628909 A FR 7628909A FR 2365351 A1 FR2365351 A1 FR 2365351A1
Authority
FR
France
Prior art keywords
probe
bundle
tachycardia
interruption
electrodes
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
FR7628909A
Other languages
French (fr)
Other versions
FR2365351B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7628909A priority Critical patent/FR2365351A1/en
Publication of FR2365351A1 publication Critical patent/FR2365351A1/en
Application granted granted Critical
Publication of FR2365351B3 publication Critical patent/FR2365351B3/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
    • A61N1/0565—Electrode heads
    • A61N1/0568—Electrode heads with drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • A61M2025/009—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip the needle having a bent tip, i.e. the needle distal tip is angled in relation to the longitudinal axis of the catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M2025/0095—Catheter tip comprising a tool being one or more needles protruding from the distal tip and which are not used for injection nor for electro-stimulation, e.g. for fixation purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M2025/0096—Catheter tip comprising a tool being laterally outward extensions or tools, e.g. hooks or fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)

Abstract

A probe for the non-surgical interruption of His's bundle in man has two electrodes for detection and/or stimulation at one end, a flexible guide, opening into a gradual orifice in the wall of the probe next to the electrodes which takes a hollow metal needle which can be inserted into cardiac tissue. This hollow needle is connected at one end to a flexible conduit running the length of the probe, at the other end to a source of necrotising substance, e.g. a halogenated acetic acid, phenol, or a cryogenic material. Used for treatment of auricular tachycardia thus obviating the need for open heart surgery.
FR7628909A 1976-09-24 1976-09-24 Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle Granted FR2365351A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7628909A FR2365351A1 (en) 1976-09-24 1976-09-24 Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628909A FR2365351A1 (en) 1976-09-24 1976-09-24 Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle

Publications (2)

Publication Number Publication Date
FR2365351A1 true FR2365351A1 (en) 1978-04-21
FR2365351B3 FR2365351B3 (en) 1979-06-08

Family

ID=9178079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628909A Granted FR2365351A1 (en) 1976-09-24 1976-09-24 Non-surgical treatment of tachycardia - using a probe for interruption of the His bundle

Country Status (1)

Country Link
FR (1) FR2365351A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003948A1 (en) * 1977-07-19 1979-09-19 Hans-Jürgen Dipl.-Ing. Bisping Implantable electrode
US4281660A (en) * 1978-10-18 1981-08-04 Tugumasa Fujiwara Method for fixing pervenous electrode in atrial pacing and device therefor
FR2560052A1 (en) * 1984-02-29 1985-08-30 Benhaim Jean Improvement to a lead for vascular catheterisation
EP0416793A1 (en) * 1989-08-30 1991-03-13 Angeion Corporation Catheter
EP0668058A1 (en) * 1994-02-16 1995-08-23 Novoste Corporation Electrophysiology positioning catheter
WO1999004851A1 (en) * 1997-07-22 1999-02-04 Emed Corporation Iontophoretic delivery of an agent into cardiac tissue
US6723069B1 (en) 1994-02-16 2004-04-20 Novoste Corporation Electrophysiology positioning catheter
WO2005021088A1 (en) * 2003-08-25 2005-03-10 Medtronic, Inc. Electroporation catheter with sensing capabilities
EP1516644A1 (en) * 2003-09-22 2005-03-23 Ela Medical Device for piercing the septum and for placing a stimulation transeptal device at the left part
WO2005092184A1 (en) * 2004-03-25 2005-10-06 Boston Scientific Scimed, Inc. Catheter with electrode sensor tip and reciprocatable injection needle

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003948A1 (en) * 1977-07-19 1979-09-19 Hans-Jürgen Dipl.-Ing. Bisping Implantable electrode
US4281660A (en) * 1978-10-18 1981-08-04 Tugumasa Fujiwara Method for fixing pervenous electrode in atrial pacing and device therefor
FR2560052A1 (en) * 1984-02-29 1985-08-30 Benhaim Jean Improvement to a lead for vascular catheterisation
EP0416793A1 (en) * 1989-08-30 1991-03-13 Angeion Corporation Catheter
US6723069B1 (en) 1994-02-16 2004-04-20 Novoste Corporation Electrophysiology positioning catheter
EP0668058A1 (en) * 1994-02-16 1995-08-23 Novoste Corporation Electrophysiology positioning catheter
WO1999004851A1 (en) * 1997-07-22 1999-02-04 Emed Corporation Iontophoretic delivery of an agent into cardiac tissue
WO2005021088A1 (en) * 2003-08-25 2005-03-10 Medtronic, Inc. Electroporation catheter with sensing capabilities
US7742809B2 (en) 2003-08-25 2010-06-22 Medtronic, Inc. Electroporation catheter with sensing capabilities
EP1516644A1 (en) * 2003-09-22 2005-03-23 Ela Medical Device for piercing the septum and for placing a stimulation transeptal device at the left part
FR2859912A1 (en) * 2003-09-22 2005-03-25 Ela Medical Sa NECESSARY FOR DRILLING THE CARDIAC SEPTUM AND PLACING A TRANSSEPTAL DEVICE, IN PARTICULAR A STIMULATION PROBE OF A LEFT CAVITY
US7620457B2 (en) 2003-09-22 2009-11-17 Ela Medical S.A.S. Kit for penetrating the cardiac septum and for the placement of a trans-septal device, in particular a stimulation probe, in a left cardiac cavity
WO2005092184A1 (en) * 2004-03-25 2005-10-06 Boston Scientific Scimed, Inc. Catheter with electrode sensor tip and reciprocatable injection needle
US7699829B2 (en) 2004-03-25 2010-04-20 Boston Scientific Scimed, Inc. Catheter with sensor tip and method of use of same

Also Published As

Publication number Publication date
FR2365351B3 (en) 1979-06-08

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Legal Events

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