CN114828764A - 电外科器械和设备 - Google Patents

电外科器械和设备 Download PDF

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Publication number
CN114828764A
CN114828764A CN202080087045.0A CN202080087045A CN114828764A CN 114828764 A CN114828764 A CN 114828764A CN 202080087045 A CN202080087045 A CN 202080087045A CN 114828764 A CN114828764 A CN 114828764A
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CN
China
Prior art keywords
microwave
energy
coaxial cable
probe
electrosurgical instrument
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
CN202080087045.0A
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English (en)
Chinese (zh)
Inventor
C·P·汉考克
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.)
Creo Medical Ltd
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Creo Medical Ltd
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Filing date
Publication date
Application filed by Creo Medical Ltd filed Critical Creo Medical Ltd
Publication of CN114828764A publication Critical patent/CN114828764A/zh
Pending legal-status Critical Current

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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
    • A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • 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
    • 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
    • A61B2018/00583—Coblation, i.e. ablation using a cold plasma
    • 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
    • A61B2018/00779—Power or energy
    • A61B2018/00785—Reflected power
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/183—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves characterised by the type of antenna
    • A61B2018/1853—Monopole antennas
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/1861—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves with an instrument inserted into a body lumen or cavity, e.g. a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • 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
    • 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
    • A61B2218/007—Aspiration

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Surgical Instruments (AREA)
CN202080087045.0A 2019-12-17 2020-12-15 电外科器械和设备 Pending CN114828764A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1918615.4A GB2590424A (en) 2019-12-17 2019-12-17 Electrosurgical instrument and apparatus
GB1918615.4 2019-12-17
PCT/EP2020/086163 WO2021122557A1 (en) 2019-12-17 2020-12-15 Electrosurgical instrument and apparatus

Publications (1)

Publication Number Publication Date
CN114828764A true CN114828764A (zh) 2022-07-29

Family

ID=69186662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080087045.0A Pending CN114828764A (zh) 2019-12-17 2020-12-15 电外科器械和设备

Country Status (12)

Country Link
US (1) US20230067303A1 (https=)
EP (1) EP4076238B1 (https=)
JP (1) JP7659328B2 (https=)
KR (1) KR20220116165A (https=)
CN (1) CN114828764A (https=)
AU (1) AU2020405991A1 (https=)
BR (1) BR112022011274A2 (https=)
CA (1) CA3161414A1 (https=)
ES (1) ES2972179T3 (https=)
GB (1) GB2590424A (https=)
IL (1) IL293898A (https=)
WO (1) WO2021122557A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118969235A (zh) * 2024-09-27 2024-11-15 常州忆隆信息科技有限公司 一种电动吻合器压力自适应控制通讯系统及通讯装置
CN120788721A (zh) * 2025-09-15 2025-10-17 电子科技大学 一种微波钻孔手术装置及方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111544110B (zh) * 2020-05-06 2021-07-20 安进医疗科技（北京）有限公司 内镜手术电极组件
EP4529444A1 (en) * 2022-05-23 2025-04-02 Smith & Nephew, Inc. Electrosurgical laryngeal wand
CN114983551B (zh) * 2022-07-12 2022-10-25 深圳迈微医疗科技有限公司 组织消融装置以及电化学阻抗测量装置
US20240278030A1 (en) * 2023-02-16 2024-08-22 Ionos Medical LLC Method and device for medically treating nasal and throat conditions with cold plasma

Citations (6)

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WO2005096783A2 (en) * 2004-04-08 2005-10-20 Omniguide, Inc. Photonic crystal fibers and medical systems including photonic crystal
CN105592886A (zh) * 2013-05-13 2016-05-18 科瑞欧医疗有限公司 双功能等离子体和非电离微波凝结电外科器械以及整合所述双功能等离子体和非电离微波凝结电外科器械的电外科设备
CN105848601A (zh) * 2013-12-23 2016-08-10 科瑞欧医疗有限公司 具有将电磁能和/或热等离子体递送到生物组织中的能力的外科圈套器
CN107438411A (zh) * 2015-02-18 2017-12-05 美敦力施美德公司 由rf能量实现的组织清创装置
CN110200695A (zh) * 2018-02-28 2019-09-06 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 被配置用于与辅助设备一起使用的等离子体发生器
CN110301975A (zh) * 2018-03-27 2019-10-08 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 剃刀的电极刀片

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US5449356A (en) * 1991-10-18 1995-09-12 Birtcher Medical Systems, Inc. Multifunctional probe for minimally invasive surgery
US6723091B2 (en) * 2000-02-22 2004-04-20 Gyrus Medical Limited Tissue resurfacing
US8623012B2 (en) * 2001-08-15 2014-01-07 Nuortho Surgical, Inc. Electrosurgical plenum
JP2004008524A (ja) * 2002-06-07 2004-01-15 Olympus Corp 内視鏡用カテーテル装置
WO2004026150A2 (en) * 2002-09-20 2004-04-01 Sherwood Sevices Ag Electrosurgical instrument for fragmenting, cutting and coagulating tissue
US20090018486A1 (en) * 2007-07-13 2009-01-15 Menachem Goren Diagnosis and treatment of vericocele and prostate disorders
PT2211916E (pt) 2007-11-06 2016-01-11 Creo Medical Ltd Sistema de esterilização por plasma de micro-ondas e respetivos aplicadores
GB201021032D0 (en) 2010-12-10 2011-01-26 Creo Medical Ltd Electrosurgical apparatus
GB2487199A (en) * 2011-01-11 2012-07-18 Creo Medical Ltd Electrosurgical device with fluid conduit
US9204918B2 (en) * 2011-09-28 2015-12-08 RELIGN Corporation Medical ablation system and method of use
US20130085514A1 (en) * 2011-09-30 2013-04-04 Tyco Healthcare Group Lp Rotating occlusion treatment system
GB2543039A (en) * 2015-10-02 2017-04-12 Creo Medical Ltd Electrosurgical device
GB2547941A (en) * 2016-03-04 2017-09-06 Creo Medical Ltd Electrosurgical instrument

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005096783A2 (en) * 2004-04-08 2005-10-20 Omniguide, Inc. Photonic crystal fibers and medical systems including photonic crystal
CN105592886A (zh) * 2013-05-13 2016-05-18 科瑞欧医疗有限公司 双功能等离子体和非电离微波凝结电外科器械以及整合所述双功能等离子体和非电离微波凝结电外科器械的电外科设备
CN105848601A (zh) * 2013-12-23 2016-08-10 科瑞欧医疗有限公司 具有将电磁能和/或热等离子体递送到生物组织中的能力的外科圈套器
US20170014184A1 (en) * 2013-12-23 2017-01-19 Creo Medical Limited Surgical snare with ability to deliver electromagnetic energy and/or thermal plasma into biological tissue
CN107438411A (zh) * 2015-02-18 2017-12-05 美敦力施美德公司 由rf能量实现的组织清创装置
CN110200695A (zh) * 2018-02-28 2019-09-06 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 被配置用于与辅助设备一起使用的等离子体发生器
CN110301975A (zh) * 2018-03-27 2019-10-08 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 剃刀的电极刀片

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118969235A (zh) * 2024-09-27 2024-11-15 常州忆隆信息科技有限公司 一种电动吻合器压力自适应控制通讯系统及通讯装置
CN120788721A (zh) * 2025-09-15 2025-10-17 电子科技大学 一种微波钻孔手术装置及方法

Also Published As

Publication number Publication date
WO2021122557A1 (en) 2021-06-24
KR20220116165A (ko) 2022-08-22
ES2972179T3 (es) 2024-06-11
JP2023507984A (ja) 2023-02-28
US20230067303A1 (en) 2023-03-02
EP4076238B1 (en) 2023-11-29
AU2020405991A1 (en) 2022-06-23
IL293898A (en) 2022-08-01
CA3161414A1 (en) 2021-06-24
GB2590424A (en) 2021-06-30
EP4076238C0 (en) 2023-11-29
GB201918615D0 (en) 2020-01-29
JP7659328B2 (ja) 2025-04-09
EP4076238A1 (en) 2022-10-26
BR112022011274A2 (pt) 2022-09-06

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