IL310283A - מפעיל קצה מישורי עם השקיה - Google Patents

מפעיל קצה מישורי עם השקיה

Info

Publication number
IL310283A
IL310283A IL310283A IL31028324A IL310283A IL 310283 A IL310283 A IL 310283A IL 310283 A IL310283 A IL 310283A IL 31028324 A IL31028324 A IL 31028324A IL 310283 A IL310283 A IL 310283A
Authority
IL
Israel
Prior art keywords
irrigation
end effector
planar end
planar
effector
Prior art date
Application number
IL310283A
Other languages
English (en)
Inventor
Niekerk Pieter Emmelius Van
Jamie Lynn Henriquez
Cesar Fuentes-Ortega
Carlo Pappone
Original Assignee
Biosense Webster Israel Ltd
Niekerk Pieter Emmelius Van
Jamie Lynn Henriquez
Fuentes Ortega Cesar
Carlo Pappone
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 US17/854,882 external-priority patent/US20230029648A1/en
Application filed by Biosense Webster Israel Ltd, Niekerk Pieter Emmelius Van, Jamie Lynn Henriquez, Fuentes Ortega Cesar, Carlo Pappone filed Critical Biosense Webster Israel Ltd
Publication of IL310283A publication Critical patent/IL310283A/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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00065—Material properties porous
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/0016—Energy applicators arranged in a two- or three dimensional array
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
    • 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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1475—Electrodes retractable in or deployable from a housing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
IL310283A 2021-07-30 2022-07-21 מפעיל קצה מישורי עם השקיה IL310283A (he)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163203801P 2021-07-30 2021-07-30
US17/854,882 US20230029648A1 (en) 2021-07-30 2022-06-30 Planar end effector with irrigation
PCT/IB2022/056738 WO2023007324A1 (en) 2021-07-30 2022-07-21 Planar end effector with irrigation

Publications (1)

Publication Number Publication Date
IL310283A true IL310283A (he) 2024-03-01

Family

ID=82839375

Family Applications (1)

Application Number Title Priority Date Filing Date
IL310283A IL310283A (he) 2021-07-30 2022-07-21 מפעיל קצה מישורי עם השקיה

Country Status (4)

Country Link
EP (1) EP4376745A1 (he)
JP (1) JP2024528078A (he)
IL (1) IL310283A (he)
WO (1) WO2023007324A1 (he)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12551658B2 (en) 2022-03-25 2026-02-17 St. Jude Medical, Cardiology Division, Inc. Steerable introducer with slide block divider

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697377A (en) 1995-11-22 1997-12-16 Medtronic, Inc. Catheter mapping system and method
US5944022A (en) 1997-04-28 1999-08-31 American Cardiac Ablation Co. Inc. Catheter positioning system
US6445864B2 (en) 2000-03-24 2002-09-03 Corning Incorporated Dispersion compensating optical fiber
US7366557B2 (en) 2003-11-07 2008-04-29 Biosense Webster, Inc. Flower catheter
WO2005112814A2 (en) * 2004-05-17 2005-12-01 C.R. Bard, Inc. Irrigated catheter
US9616199B2 (en) * 2009-12-31 2017-04-11 St. Jude Medical, Atrial Fibrillation Division, Inc. Irrigated catheter employing multi-lumenal irrigation tubing
US9314299B2 (en) * 2012-03-21 2016-04-19 Biosense Webster (Israel) Ltd. Flower catheter for mapping and ablating veinous and other tubular locations
US20150173828A1 (en) * 2013-12-23 2015-06-25 Boaz Avitall Small loop ablation catheter
US9820664B2 (en) 2014-11-20 2017-11-21 Biosense Webster (Israel) Ltd. Catheter with high density electrode spine array
US10537259B2 (en) * 2015-06-29 2020-01-21 Biosense Webster (Israel) Ltd. Catheter having closed loop array with in-plane linear electrode portion
US9949656B2 (en) 2015-06-29 2018-04-24 Biosense Webster (Israel) Ltd. Catheter with stacked spine electrode assembly
US10130420B2 (en) * 2015-10-08 2018-11-20 Biosense Webster (Israel) Ltd. Catheter with membraned spines for pulmonary vein isolation
JP6512611B2 (ja) * 2016-07-06 2019-05-15 日本ライフライン株式会社 電極カテーテル
US11172858B2 (en) * 2016-10-28 2021-11-16 St. Jude Medical, Cardiology Division, Inc. Flexible high-density mapping catheter
CN117958829A (zh) * 2018-03-13 2024-05-03 圣犹达医疗用品心脏病学部门有限公司 可变密度标测导管
US12569295B2 (en) * 2018-08-03 2026-03-10 Biosense Webster (Israel) Ltd. Israel Unipolar reference electrode for electrophysiology mapping catheter
US12232874B2 (en) 2020-05-29 2025-02-25 Biosense Webster (Israel) Ltd. Electrode apparatus for diagnosis of arrhythmias

Also Published As

Publication number Publication date
EP4376745A1 (en) 2024-06-05
WO2023007324A1 (en) 2023-02-02
JP2024528078A (ja) 2024-07-26

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