CN110063784A - 一种环形标测导管 - Google Patents

一种环形标测导管 Download PDF

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Publication number
CN110063784A
CN110063784A CN201810058930.0A CN201810058930A CN110063784A CN 110063784 A CN110063784 A CN 110063784A CN 201810058930 A CN201810058930 A CN 201810058930A CN 110063784 A CN110063784 A CN 110063784A
Authority
CN
China
Prior art keywords
annular
catheter
mapping catheter
electrodes
distal
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.)
Pending
Application number
CN201810058930.0A
Other languages
English (en)
Chinese (zh)
Inventor
冯骥
龚杰
王利荣
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.)
SYNPATIC MEDICAL TECHNOLOGY (BEIJING) Co Ltd
Original Assignee
SYNPATIC MEDICAL TECHNOLOGY (BEIJING) Co Ltd
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 SYNPATIC MEDICAL TECHNOLOGY (BEIJING) Co Ltd filed Critical SYNPATIC MEDICAL TECHNOLOGY (BEIJING) Co Ltd
Priority to CN201810058930.0A priority Critical patent/CN110063784A/zh
Priority to CN201980009334.6A priority patent/CN111629678B/zh
Priority to US16/963,804 priority patent/US11872057B2/en
Priority to PCT/CN2019/072634 priority patent/WO2019141284A1/zh
Priority to EP19740717.4A priority patent/EP3744275B1/en
Priority to JP2020560536A priority patent/JP7254096B2/ja
Publication of CN110063784A publication Critical patent/CN110063784A/zh
Pending legal-status Critical Current

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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
    • A61B18/02—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
    • A61B5/68—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
    • 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
    • A61B5/6853—Catheters with a balloon
    • 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
    • A61B5/6856—Catheters with a distal loop
    • 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
    • A61B5/6867—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 specially adapted to be attached or implanted in a specific body part
    • A61B5/6876—Blood vessel
    • 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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00331—Steering mechanisms with preformed bends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • 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
    • 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
    • A61B2018/0022—Balloons
    • 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
    • A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
    • 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
    • A61B2018/00404—Blood vessels other than those in or around the 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
    • A61B2018/00773—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
    • 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
    • A61B2018/0212—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument inserted into a body lumen, e.g. catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN201810058930.0A 2018-01-22 2018-01-22 一种环形标测导管 Pending CN110063784A (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201810058930.0A CN110063784A (zh) 2018-01-22 2018-01-22 一种环形标测导管
CN201980009334.6A CN111629678B (zh) 2018-01-22 2019-01-22 一种环形标测导管
US16/963,804 US11872057B2 (en) 2018-01-22 2019-01-22 Annular mapping catheter
PCT/CN2019/072634 WO2019141284A1 (zh) 2018-01-22 2019-01-22 一种环形标测导管
EP19740717.4A EP3744275B1 (en) 2018-01-22 2019-01-22 Annular mapping catheter
JP2020560536A JP7254096B2 (ja) 2018-01-22 2019-01-22 環状マッピングカテーテル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810058930.0A CN110063784A (zh) 2018-01-22 2018-01-22 一种环形标测导管

Publications (1)

Publication Number Publication Date
CN110063784A true CN110063784A (zh) 2019-07-30

Family

ID=67301938

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810058930.0A Pending CN110063784A (zh) 2018-01-22 2018-01-22 一种环形标测导管
CN201980009334.6A Active CN111629678B (zh) 2018-01-22 2019-01-22 一种环形标测导管

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201980009334.6A Active CN111629678B (zh) 2018-01-22 2019-01-22 一种环形标测导管

Country Status (5)

Country Link
US (1) US11872057B2 (https=)
EP (1) EP3744275B1 (https=)
JP (1) JP7254096B2 (https=)
CN (2) CN110063784A (https=)
WO (1) WO2019141284A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114630631A (zh) * 2019-11-04 2022-06-14 皇家飞利浦有限公司 用于球囊的电生理引导和可视化、以及治疗方法和相关联的设备、系统
CN116439716A (zh) * 2023-03-27 2023-07-18 上海玮启医疗器械有限公司 一种标测件和标测导管

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020263534A1 (en) * 2019-06-27 2020-12-30 Verily Life Sciences Llc Thin film mapping catheter
CN115969508A (zh) * 2023-02-01 2023-04-18 梅达沃科技(上海)有限公司 一种环状标测和消融导管及系统
CN117481789B (zh) * 2024-01-03 2024-04-02 梅奥心磁(杭州)医疗科技有限公司 一种双能量多功能电生理导管

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030120270A1 (en) * 2001-04-23 2003-06-26 Transurgical, Inc. Ablation therapy
CN1942145A (zh) * 2004-04-19 2007-04-04 普罗里森姆股份有限公司 带传感器结构的消融装置
US20080058765A1 (en) * 2006-08-31 2008-03-06 Pierri Jais Catheter for linear and circular mapping
CN101766502A (zh) * 2008-12-30 2010-07-07 韦伯斯特生物官能公司 具有灌洗功能的两用环状标测导管
CN202020439U (zh) * 2010-12-16 2011-11-02 心诺普医疗技术（北京）有限公司 灌注式环形标测导管
KR101464085B1 (ko) * 2013-09-03 2014-11-21 연세대학교 산학협력단 혈관 조영이 가능한 다전극 맵핑 폐정맥형 원형 카테터
CN206045156U (zh) * 2016-07-08 2017-03-29 四川锦江电子科技有限公司 标测导管及具有其的标测导管组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050234437A1 (en) * 1999-07-14 2005-10-20 Cardiofocus, Inc. Deflectable sheath catheters with out-of-plane bent tip
US6764486B2 (en) * 2002-04-24 2004-07-20 Biotronik Mess- und Therapieger{haeck over (a)}te GmbH & Co. Ingenieurbüro Berlin Ablation device for cardiac tissue, especially for forming a circular lesion around a vessel orifice in the heart
US7412273B2 (en) * 2004-11-15 2008-08-12 Biosense Webster, Inc. Soft linear mapping catheter with stabilizing tip
EP2022397A1 (en) 2007-08-08 2009-02-11 ProRhythm, Inc. Miniature circular mapping catheter
CA2735240A1 (en) * 2008-10-04 2010-04-08 Boston Scientific Scimed, Inc. Loop structures for supporting diagnostic and/or therapeutic elements in contact with tissue
US9439722B2 (en) 2012-05-09 2016-09-13 Biosense Webster (Israel) Ltd. Ablation targeting nerves in or near the inferior vena cava and/or abdominal aorta for treatment of hypertension
CN105848716A (zh) * 2013-04-30 2016-08-10 湖区制造公司,商用名湖区医药 倒环烧蚀装置
US9622806B2 (en) * 2013-07-15 2017-04-18 Medtronic Cryocath Lp Heated electrodes for continued visualization of pulmonary vein potentials
ES2762122T3 (es) * 2013-10-24 2020-05-22 Medtronic Ardian Luxembourg Aparatos de catéter para la modulación de nervios en comunicación con el sistema pulmonar y sistemas asociados
US9855089B2 (en) * 2014-03-21 2018-01-02 Medtronic Cryocath Lp Shape changing ablation balloon
EP3120792A1 (en) * 2015-07-22 2017-01-25 Fiorenzo Gaita Catheter for cryogenic ablation
EP4302713A3 (en) * 2015-11-16 2024-03-13 Boston Scientific Scimed, Inc. Energy delivery devices
CN107583171A (zh) * 2016-07-08 2018-01-16 四川锦江电子科技有限公司 标测导管及具有其的标测导管组件

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030120270A1 (en) * 2001-04-23 2003-06-26 Transurgical, Inc. Ablation therapy
CN1942145A (zh) * 2004-04-19 2007-04-04 普罗里森姆股份有限公司 带传感器结构的消融装置
US20080058765A1 (en) * 2006-08-31 2008-03-06 Pierri Jais Catheter for linear and circular mapping
CN101766502A (zh) * 2008-12-30 2010-07-07 韦伯斯特生物官能公司 具有灌洗功能的两用环状标测导管
CN202020439U (zh) * 2010-12-16 2011-11-02 心诺普医疗技术（北京）有限公司 灌注式环形标测导管
KR101464085B1 (ko) * 2013-09-03 2014-11-21 연세대학교 산학협력단 혈관 조영이 가능한 다전극 맵핑 폐정맥형 원형 카테터
CN206045156U (zh) * 2016-07-08 2017-03-29 四川锦江电子科技有限公司 标测导管及具有其的标测导管组件

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114630631A (zh) * 2019-11-04 2022-06-14 皇家飞利浦有限公司 用于球囊的电生理引导和可视化、以及治疗方法和相关联的设备、系统
CN116439716A (zh) * 2023-03-27 2023-07-18 上海玮启医疗器械有限公司 一种标测件和标测导管
CN116439716B (zh) * 2023-03-27 2024-04-09 上海玮启医疗器械有限公司 一种标测件和标测导管

Also Published As

Publication number Publication date
EP3744275A1 (en) 2020-12-02
US11872057B2 (en) 2024-01-16
EP3744275A4 (en) 2021-10-27
US20200359967A1 (en) 2020-11-19
EP3744275B1 (en) 2024-03-13
CN111629678A (zh) 2020-09-04
JP2021511170A (ja) 2021-05-06
WO2019141284A1 (zh) 2019-07-25
JP7254096B2 (ja) 2023-04-07
CN111629678B (zh) 2024-03-15

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Application publication date: 20190730