ES2972179T3 - Instrumento y aparato electroquirúrgico - Google Patents

Instrumento y aparato electroquirúrgico Download PDF

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Publication number
ES2972179T3
ES2972179T3 ES20838385T ES20838385T ES2972179T3 ES 2972179 T3 ES2972179 T3 ES 2972179T3 ES 20838385 T ES20838385 T ES 20838385T ES 20838385 T ES20838385 T ES 20838385T ES 2972179 T3 ES2972179 T3 ES 2972179T3
Authority
ES
Spain
Prior art keywords
microwave
electrode
coaxial cable
probe tip
energy
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.)
Active
Application number
ES20838385T
Other languages
English (en)
Spanish (es)
Inventor
Christopher Paul Hancock
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
Original Assignee
Creo Medical 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 Creo Medical Ltd filed Critical Creo Medical Ltd
Application granted granted Critical
Publication of ES2972179T3 publication Critical patent/ES2972179T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/042Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical 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
    • A61B18/14Probes or electrodes therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815Surgical 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577Ablation
    • A61B2018/00583Coblation, i.e. ablation using a cold plasma
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636Sensing and controlling the application of energy
    • A61B2018/00773Sensed parameters
    • A61B2018/00779Power or energy
    • A61B2018/00785Reflected power
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815Surgical 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
    • A61B2018/183Surgical 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
    • A61B2018/1853Monopole antennas
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815Surgical 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
    • A61B2018/1861Surgical 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/005Auxiliary appliance with suction drainage system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/007Auxiliary appliance with irrigation system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001Details 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
    • A61B2218/002Irrigation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001Details 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
    • A61B2218/007Aspiration

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)
ES20838385T 2019-12-17 2020-12-15 Instrumento y aparato electroquirúrgico Active ES2972179T3 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2972179T3 true ES2972179T3 (es) 2024-06-11

Family

ID=69186662

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20838385T Active ES2972179T3 (es) 2019-12-17 2020-12-15 Instrumento y aparato electroquirúrgico

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=)

Families Citing this family (6)

* 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
CN118969235B (zh) * 2024-09-27 2024-12-17 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
CN120788721B (zh) * 2025-09-15 2025-12-12 电子科技大学 一种微波钻孔手术装置及方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2561485A1 (en) * 2004-04-08 2005-10-20 Omniguide, Inc. Photonic crystal fibers and medical systems including photonic crystal
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
GB201308558D0 (en) * 2013-05-13 2013-06-19 Creo Medical Ltd Electrosurgical apparatus
GB2521611B (en) * 2013-12-23 2020-02-12 Creo Medical Ltd Electrosurgical apparatus and electrosurgical device
JP6661652B2 (ja) * 2015-02-18 2020-03-11 メドトロニック・ゾーメド・インコーポレーテッド Rfエネルギー使用可能な組織デブリドマンデバイス
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
US11197708B2 (en) * 2018-02-28 2021-12-14 Gyrus Acmi, Inc. Plasma generator configured for use with an auxiliary device
US11382684B2 (en) * 2018-03-27 2022-07-12 Gyrus Acmi, Inc. Electrode blade for shavers

Also Published As

Publication number Publication date
WO2021122557A1 (en) 2021-06-24
CN114828764A (zh) 2022-07-29
KR20220116165A (ko) 2022-08-22
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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