EP1233698A1 - Systeme zur mehrdimensionalen darstellung des herzens - Google Patents

Systeme zur mehrdimensionalen darstellung des herzens

Info

Publication number
EP1233698A1
EP1233698A1 EP00976883A EP00976883A EP1233698A1 EP 1233698 A1 EP1233698 A1 EP 1233698A1 EP 00976883 A EP00976883 A EP 00976883A EP 00976883 A EP00976883 A EP 00976883A EP 1233698 A1 EP1233698 A1 EP 1233698A1
Authority
EP
European Patent Office
Prior art keywords
catheter
image
chamber
data
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.)
Withdrawn
Application number
EP00976883A
Other languages
English (en)
French (fr)
Inventor
Murphy L. Pickard
James J. Esteban
John E. Rouquette
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.)
Zynergy Cardiovascular Inc
Original Assignee
Zynergy Cardiovascular 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 Zynergy Cardiovascular Inc filed Critical Zynergy Cardiovascular Inc
Publication of EP1233698A1 publication Critical patent/EP1233698A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • 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
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/12—Devices for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/102—Modelling of surgical devices, implants or prosthesis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
EP00976883A 1999-11-05 2000-11-03 Systeme zur mehrdimensionalen darstellung des herzens Withdrawn EP1233698A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16384299P 1999-11-05 1999-11-05
US163842P 1999-11-05
PCT/US2000/030316 WO2001034026A1 (en) 1999-11-05 2000-11-03 Cardiac mapping systems

Publications (1)

Publication Number Publication Date
EP1233698A1 true EP1233698A1 (de) 2002-08-28

Family

ID=22591810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00976883A Withdrawn EP1233698A1 (de) 1999-11-05 2000-11-03 Systeme zur mehrdimensionalen darstellung des herzens

Country Status (4)

Country Link
EP (1) EP1233698A1 (de)
JP (1) JP2003525663A (de)
AU (1) AU1459501A (de)
WO (1) WO2001034026A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632235B2 (en) 2001-04-19 2003-10-14 Synthes (U.S.A.) Inflatable device and method for reducing fractures in bone and in treating the spine
AU2002351078A1 (en) 2001-12-07 2003-06-17 Koninklijke Philips Electronics N.V. Medical viewing system and method for spatially enhancing structures in noisy images
EP2389662A1 (de) 2009-01-23 2011-11-30 Koninklijke Philips Electronics N.V. Verarbeitung und analyse von abbildungen des herzens
CA2802345A1 (en) * 2010-06-13 2011-12-22 Angiometrix Corporation Methods and systems for determining vascular bodily lumen information and guiding medical devices
US8897516B2 (en) 2011-03-16 2014-11-25 Biosense Webster (Israel) Ltd. Two-dimensional cardiac mapping
US9017321B2 (en) 2012-05-21 2015-04-28 Kardium, Inc. Systems and methods for activating transducers
US9198592B2 (en) 2012-05-21 2015-12-01 Kardium Inc. Systems and methods for activating transducers
US10827977B2 (en) 2012-05-21 2020-11-10 Kardium Inc. Systems and methods for activating transducers
CN103431858B (zh) * 2013-09-09 2015-01-21 重庆电子工程职业学院 基于分布式电极的窦房结电图获取方法及系统
US10722184B2 (en) 2014-11-17 2020-07-28 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
US10368936B2 (en) 2014-11-17 2019-08-06 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
WO2016111920A1 (en) * 2015-01-07 2016-07-14 St. Jude Medical, Cardiology Division, Inc. System, method, and apparatus for visualizing cardiac timing information using animations
WO2019014453A2 (en) * 2017-07-12 2019-01-17 Cardioinsight Technologies, Inc. IMAGING TO DETERMINE ELECTRODE GEOMETRY
JP6999041B2 (ja) * 2018-01-09 2022-01-18 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 仮想カテーテル上の電気生理学的信号をソーティングするシステム及び方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156151A (en) * 1991-02-15 1992-10-20 Cardiac Pathways Corporation Endocardial mapping and ablation system and catheter probe
US5738096A (en) 1993-07-20 1998-04-14 Biosense, Inc. Cardiac electromechanics
US5916163A (en) * 1997-03-07 1999-06-29 Ep Technologies, Inc. Graphical user interface for use with multiple electrode catheters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0134026A1 *

Also Published As

Publication number Publication date
AU1459501A (en) 2001-06-06
JP2003525663A (ja) 2003-09-02
WO2001034026A1 (en) 2001-05-17

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