DK0681451T3 - Multiple intravaskulære indretninger til afføling af elektrisk aktivitet - Google Patents

Multiple intravaskulære indretninger til afføling af elektrisk aktivitet

Info

Publication number
DK0681451T3
DK0681451T3 DK94909513T DK94909513T DK0681451T3 DK 0681451 T3 DK0681451 T3 DK 0681451T3 DK 94909513 T DK94909513 T DK 94909513T DK 94909513 T DK94909513 T DK 94909513T DK 0681451 T3 DK0681451 T3 DK 0681451T3
Authority
DK
Denmark
Prior art keywords
electrical activity
patient
sensing electrical
intravascular devices
multiple intravascular
Prior art date
Application number
DK94909513T
Other languages
English (en)
Inventor
Laszlo Littman
Duane Dickens
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
Priority claimed from US08/188,298 external-priority patent/US5706809A/en
Application filed by Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DK0681451T3 publication Critical patent/DK0681451T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00026—Conductivity or impedance, e.g. of tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0215—Silver or silver chloride containing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/043—Arrangements of multiple sensors of the same type in a linear array

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK94909513T 1993-01-29 1994-01-28 Multiple intravaskulære indretninger til afføling af elektrisk aktivitet DK0681451T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US1081893A 1993-01-29 1993-01-29
US4344993A 1993-04-05 1993-04-05
US5729493A 1993-05-05 1993-05-05
US08/188,298 US5706809A (en) 1993-01-29 1994-01-27 Method and system for using multiple intravascular sensing devices to detect electrical activity
PCT/US1994/001055 WO1994016619A1 (en) 1993-01-29 1994-01-28 Method intravascular sensing devices for electrical activity

Publications (1)

Publication Number Publication Date
DK0681451T3 true DK0681451T3 (da) 2001-12-17

Family

ID=27486036

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94909513T DK0681451T3 (da) 1993-01-29 1994-01-28 Multiple intravaskulære indretninger til afføling af elektrisk aktivitet

Country Status (9)

Country Link
US (1) US6088610A (da)
EP (1) EP0681451B1 (da)
AT (1) ATE205066T1 (da)
AU (3) AU5966398A (da)
CA (1) CA2154774C (da)
DE (1) DE69428188T2 (da)
DK (1) DK0681451T3 (da)
ES (1) ES2163436T3 (da)
PT (1) PT681451E (da)

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WO2005000398A2 (en) 2003-06-04 2005-01-06 Synecor Intravascular electrophysiological system and methods
US8239045B2 (en) 2003-06-04 2012-08-07 Synecor Llc Device and method for retaining a medical device within a vessel
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US8617152B2 (en) 2004-11-15 2013-12-31 Medtronic Ablation Frontiers Llc Ablation system with feedback
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US8657814B2 (en) * 2005-08-22 2014-02-25 Medtronic Ablation Frontiers Llc User interface for tissue ablation system
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US9986949B2 (en) * 2014-03-05 2018-06-05 Biosense Webster (Israel) Ltd. Multi-arm catheter with signal transmission over braid wires
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Also Published As

Publication number Publication date
EP0681451B1 (en) 2001-09-05
AU7396098A (en) 1998-10-08
PT681451E (pt) 2002-02-28
ES2163436T3 (es) 2002-02-01
CA2154774C (en) 2007-01-02
EP0681451A1 (en) 1995-11-15
AU7417298A (en) 1998-10-01
US6088610A (en) 2000-07-11
ATE205066T1 (de) 2001-09-15
DE69428188D1 (de) 2001-10-11
CA2154774A1 (en) 1994-08-04
DE69428188T2 (de) 2002-03-21
AU5966398A (en) 1998-05-28

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