IL267047B - צנתרים, מערכות ושיטות קשורות למיפוי, מזעור וטיפול בפרפור לב - Google Patents

צנתרים, מערכות ושיטות קשורות למיפוי, מזעור וטיפול בפרפור לב

Info

Publication number
IL267047B
IL267047B IL267047A IL26704719A IL267047B IL 267047 B IL267047 B IL 267047B IL 267047 A IL267047 A IL 267047A IL 26704719 A IL26704719 A IL 26704719A IL 267047 B IL267047 B IL 267047B
Authority
IL
Israel
Prior art keywords
catheters
minimizing
mapping
systems
related methods
Prior art date
Application number
IL267047A
Other languages
English (en)
Other versions
IL267047A (he
IL267047B2 (he
Original Assignee
Univ Vermont
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 US15/369,483 external-priority patent/US10912476B2/en
Application filed by Univ Vermont filed Critical Univ Vermont
Publication of IL267047A publication Critical patent/IL267047A/he
Publication of IL267047B publication Critical patent/IL267047B/he
Publication of IL267047B2 publication Critical patent/IL267047B2/he

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
    • 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
    • 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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/361—Detecting fibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00039—Electric or electromagnetic phenomena other than conductivity, e.g. capacity, inductivity, Hall effect
    • A61B2017/00044—Sensing electrocardiography, i.e. ECG
    • A61B2017/00048—Spectral analysis
    • A61B2017/00053—Mapping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • A61B2018/00708—Power or energy switching the power on or off
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00898—Alarms or notifications created in response to an abnormal condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00904—Automatic detection of target tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IL267047A 2016-12-05 2019-06-03 צנתרים, מערכות ושיטות קשורות למיפוי, מזעור וטיפול בפרפור לב IL267047B2 (he)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/369,483 US10912476B2 (en) 2013-01-16 2016-12-05 Catheters, systems, and related methods for mapping, minimizing, and treating cardiac fibrillation
PCT/US2017/063747 WO2018106496A1 (en) 2016-12-05 2017-11-29 Catheters, systems, and related methods for mapping, minimizing, and treating cardiac fibrillation

Publications (3)

Publication Number Publication Date
IL267047A IL267047A (he) 2019-08-29
IL267047B true IL267047B (he) 2022-10-01
IL267047B2 IL267047B2 (he) 2023-02-01

Family

ID=62491310

Family Applications (1)

Application Number Title Priority Date Filing Date
IL267047A IL267047B2 (he) 2016-12-05 2019-06-03 צנתרים, מערכות ושיטות קשורות למיפוי, מזעור וטיפול בפרפור לב

Country Status (5)

Country Link
EP (1) EP3547910A4 (he)
AU (1) AU2017370535B2 (he)
CA (1) CA3045988A1 (he)
IL (1) IL267047B2 (he)
WO (1) WO2018106496A1 (he)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3791820B9 (en) 2015-10-21 2022-04-27 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
US11986320B2 (en) * 2019-03-18 2024-05-21 Biosense Webster (Israel) Ltd. Electrode configurations for diagnosis of arrhythmias
US11844616B2 (en) 2019-08-13 2023-12-19 Biosense Webster (Israel) Ltd. Enhanced visualization of organ electrical activity

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160045123A1 (en) * 2014-08-12 2016-02-18 Biosense Webster (Israel) Ltd. Line of block detection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6243603B1 (en) * 1998-09-15 2001-06-05 Uab Research Foundation Methods and apparatus for detecting medical conditions of the heart
DE60336914D1 (de) * 2002-08-24 2011-06-09 Atrial Fibrillation Division Inc Verfahren und gerät zur lokalisierung der fossa ovalis und durchführung einer transseptalen punktion
US9282908B2 (en) * 2013-01-16 2016-03-15 University Of Vermont Methods and systems for optimizing lesion placement to minimize and treat cardiac fibrillation
US10912476B2 (en) * 2013-01-16 2021-02-09 University Of Vermont Catheters, systems, and related methods for mapping, minimizing, and treating cardiac fibrillation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160045123A1 (en) * 2014-08-12 2016-02-18 Biosense Webster (Israel) Ltd. Line of block detection

Also Published As

Publication number Publication date
EP3547910A4 (en) 2020-07-15
AU2017370535A1 (en) 2019-07-04
WO2018106496A1 (en) 2018-06-14
CA3045988A1 (en) 2018-06-14
IL267047A (he) 2019-08-29
IL267047B2 (he) 2023-02-01
EP3547910A1 (en) 2019-10-09
AU2017370535B2 (en) 2023-06-29

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