CN109561927B - 用于改进可扩张导管组件递送到体腔中的系统和方法 - Google Patents

用于改进可扩张导管组件递送到体腔中的系统和方法 Download PDF

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Publication number
CN109561927B
CN109561927B CN201780035621.5A CN201780035621A CN109561927B CN 109561927 B CN109561927 B CN 109561927B CN 201780035621 A CN201780035621 A CN 201780035621A CN 109561927 B CN109561927 B CN 109561927B
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insertion tube
assembly
port
delivery device
working channel
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Chinese (zh)
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CN109561927A (zh
Inventor
丹尼斯·瓦尔
拉里·威尔士
史蒂文·P·默滕斯
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Nuvaira Inc
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Nuvaira Inc
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    • 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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00172—Connectors and adapters therefor
    • 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
    • A61B2018/00541—Lung or bronchi
    • 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
    • A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Cardiology (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201780035621.5A 2016-06-09 2017-06-09 用于改进可扩张导管组件递送到体腔中的系统和方法 Active CN109561927B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211561990.7A CN116172692A (zh) 2016-06-09 2017-06-09 用于改进可扩张导管组件递送到体腔中的系统和方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662347980P 2016-06-09 2016-06-09
US62/347,980 2016-06-09
PCT/US2017/036773 WO2017214516A1 (en) 2016-06-09 2017-06-09 Systems and methods for improved delivery of expandable catheter assemblies into body lumens

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211561990.7A Division CN116172692A (zh) 2016-06-09 2017-06-09 用于改进可扩张导管组件递送到体腔中的系统和方法

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CN109561927A CN109561927A (zh) 2019-04-02
CN109561927B true CN109561927B (zh) 2022-12-27

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CN201780035621.5A Active CN109561927B (zh) 2016-06-09 2017-06-09 用于改进可扩张导管组件递送到体腔中的系统和方法
CN202211561990.7A Pending CN116172692A (zh) 2016-06-09 2017-06-09 用于改进可扩张导管组件递送到体腔中的系统和方法

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Country Status (5)

Country Link
US (2) US11771492B2 (https=)
EP (1) EP3468495B1 (https=)
JP (3) JP7094898B2 (https=)
CN (2) CN109561927B (https=)
WO (1) WO2017214516A1 (https=)

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US8911439B2 (en) 2009-11-11 2014-12-16 Holaira, Inc. Non-invasive and minimally invasive denervation methods and systems for performing the same
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CN110177515B (zh) 2016-12-07 2024-09-13 努瓦拉公司 用于降低治疗变化性并增加治疗效力和持久性的方法和系统
JP7384798B2 (ja) * 2018-01-15 2023-11-21 カーディオフォーカス，インコーポレーテッド 自動式アブレーションエネルギー要素を用いるアブレーションシステム
US11813417B2 (en) * 2019-08-13 2023-11-14 Medtronic Vascular, Inc. Catheter modification device
CN110974403B (zh) * 2019-11-30 2025-07-29 杭州堃博生物科技有限公司 用于肺部神经消融的射频消融导管
US20220031386A1 (en) * 2020-07-28 2022-02-03 Biosense Webster (Israel) Ltd. Controlling irreversible electroporation ablation using a focal catheter having contact-force and temperature sensors
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Publication number Publication date
US20190142511A1 (en) 2019-05-16
JP2022126775A (ja) 2022-08-30
JP7094898B2 (ja) 2022-07-04
EP3468495A4 (en) 2020-01-22
JP2019519303A (ja) 2019-07-11
CN116172692A (zh) 2023-05-30
EP3468495B1 (en) 2024-02-28
CN109561927A (zh) 2019-04-02
WO2017214516A1 (en) 2017-12-14
US11771492B2 (en) 2023-10-03
JP7555996B2 (ja) 2024-09-25
US20240206964A1 (en) 2024-06-27
EP3468495A1 (en) 2019-04-17
JP2024170622A (ja) 2024-12-10

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