RU2768604C2 - Электрохирургическое устройство для подачи радиочастотной энергии и/или микроволновой энергии в биологическую ткань - Google Patents

Электрохирургическое устройство для подачи радиочастотной энергии и/или микроволновой энергии в биологическую ткань Download PDF

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RU2768604C2
RU2768604C2 RU2020106129A RU2020106129A RU2768604C2 RU 2768604 C2 RU2768604 C2 RU 2768604C2 RU 2020106129 A RU2020106129 A RU 2020106129A RU 2020106129 A RU2020106129 A RU 2020106129A RU 2768604 C2 RU2768604 C2 RU 2768604C2
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Russia
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protective housing
electrosurgical instrument
instrument according
energy
distal end
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RU2020106129A
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English (en)
Russian (ru)
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RU2020106129A3 (enExample
RU2020106129A (ru
Inventor
Кристофер Пол ХЭНКОК
Роан МОНИКО
Стив МОРРИС
Том КРЕЙВЕН
Стефания ПОЛЬМАНН
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Крео Медикал Лимитед
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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
    • A61B18/18—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3478—Endoscopic needles, e.g. for infusion
    • 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
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • 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
    • A61B2018/00071—Electrical conductivity
    • 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
    • A61B2018/00107—Coatings on the energy applicator
    • A61B2018/00148—Coatings on the energy applicator with metal
    • 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
    • A61B2018/00601—Cutting
    • 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
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1412—Blade
    • 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
    • A61B2018/1838—Dipole 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
    • 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
    • A61B2018/1876—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 multiple frequencies
    • 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

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Plasma & Fusion (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
RU2020106129A 2017-08-17 2018-08-15 Электрохирургическое устройство для подачи радиочастотной энергии и/или микроволновой энергии в биологическую ткань RU2768604C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1713177.2 2017-08-17
GB1713177.2A GB2565575A (en) 2017-08-17 2017-08-17 Electrosurgical apparatus for delivering RF and/or microwave energy into biological tissue
PCT/EP2018/072155 WO2019034710A1 (en) 2017-08-17 2018-08-15 ELECTROSURGICAL APPARATUS FOR DISTRIBUTING RADIO FREQUENCY (RF) AND / OR MICROWAVE ENERGY IN BIOLOGICAL TISSUE

Related Child Applications (1)

Application Number Title Priority Date Filing Date
RU2022107317A Division RU2022107317A (ru) 2017-08-17 2018-08-15 Электрохирургическое устройство для подачи радиочастотной энергии и/или микроволновой энергии в биологическую ткань

Publications (3)

Publication Number Publication Date
RU2020106129A RU2020106129A (ru) 2021-09-17
RU2020106129A3 RU2020106129A3 (enExample) 2021-09-30
RU2768604C2 true RU2768604C2 (ru) 2022-03-24

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RU2020106129A RU2768604C2 (ru) 2017-08-17 2018-08-15 Электрохирургическое устройство для подачи радиочастотной энергии и/или микроволновой энергии в биологическую ткань

Country Status (15)

Country Link
US (2) US12064172B2 (enExample)
EP (2) EP3668434B1 (enExample)
JP (2) JP7195623B2 (enExample)
KR (1) KR20200042442A (enExample)
CN (1) CN110799143B (enExample)
AU (1) AU2018316496A1 (enExample)
BR (1) BR112019027335A2 (enExample)
CA (1) CA3067514A1 (enExample)
ES (2) ES2921436T3 (enExample)
GB (1) GB2565575A (enExample)
IL (1) IL271526A (enExample)
PT (1) PT3782570T (enExample)
RU (1) RU2768604C2 (enExample)
SG (2) SG11201912234RA (enExample)
WO (1) WO2019034710A1 (enExample)

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ES3036694T3 (en) * 2018-12-27 2025-09-23 Conmed Corp Cannula seal assembly
US11766288B2 (en) 2019-02-22 2023-09-26 Gyrus Acmi, Inc. Flexible bipolar sheath
DE102019108117A1 (de) * 2019-03-28 2020-10-01 Olympus Winter & Ibe Gmbh Verfahren zum Herstellen eines Endoskops
US11717342B2 (en) 2019-04-11 2023-08-08 Gyrus Acmi, Inc. Medical device
EP3769707B1 (de) * 2019-07-23 2026-01-14 Erbe Elektromedizin GmbH Elektrodenanordnung
GB2597751A (en) 2020-08-03 2022-02-09 Creo Medical Ltd Electrosurgical apparatus, and methods for cutting and coagulation
GB202119001D0 (en) * 2021-12-24 2022-02-09 Creo Medical Ltd Surgical instrument

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US20150196353A1 (en) * 2012-07-03 2015-07-16 Creo Medical Limited Electrosurgical resection instrument
RU2562287C2 (ru) * 2009-11-17 2015-09-10 БиЭсДи МЕДИКАЛ КОРПОРЕЙШН Аппликатор и система микроволновой коагуляции
US20170118806A1 (en) * 2012-03-31 2017-04-27 Microcube, Llc Returned power for microwave applications
WO2017075067A1 (en) * 2015-10-26 2017-05-04 Neuwave Medical, Inc. Energy delivery systems and uses thereof
WO2017105799A1 (en) * 2015-12-14 2017-06-22 The Climate Corporation Generating digital models of relative yield of a crop based on nitrate values in the soil

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JP4313205B2 (ja) 2001-12-27 2009-08-12 ジラス メディカル リミティド 外科手術用器具
WO2003088806A2 (en) 2002-04-16 2003-10-30 Vivant Medical, Inc. Localization element with energized tip
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US8906007B2 (en) * 2009-09-28 2014-12-09 Covidien Lp Electrosurgical devices, directional reflector assemblies coupleable thereto, and electrosurgical systems including same
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GB2487199A (en) 2011-01-11 2012-07-18 Creo Medical Ltd Electrosurgical device with fluid conduit
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GB2514100B (en) * 2013-05-08 2020-04-01 Creo Medical Ltd Apparatus for Controlling Power Delivered by Electrosurgical Probe
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US10010366B2 (en) * 2014-12-17 2018-07-03 Ethicon Llc Surgical devices and methods for tissue cutting and sealing
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RU2562287C2 (ru) * 2009-11-17 2015-09-10 БиЭсДи МЕДИКАЛ КОРПОРЕЙШН Аппликатор и система микроволновой коагуляции
RU2466758C1 (ru) * 2011-06-06 2012-11-20 Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет" (СГТУ) Контактный микроволновый аппликатор
US20170118806A1 (en) * 2012-03-31 2017-04-27 Microcube, Llc Returned power for microwave applications
US20150196353A1 (en) * 2012-07-03 2015-07-16 Creo Medical Limited Electrosurgical resection instrument
WO2017075067A1 (en) * 2015-10-26 2017-05-04 Neuwave Medical, Inc. Energy delivery systems and uses thereof
WO2017105799A1 (en) * 2015-12-14 2017-06-22 The Climate Corporation Generating digital models of relative yield of a crop based on nitrate values in the soil

Also Published As

Publication number Publication date
US12575883B2 (en) 2026-03-17
RU2020106129A3 (enExample) 2021-09-30
JP2020531055A (ja) 2020-11-05
US12064172B2 (en) 2024-08-20
EP3782570B1 (en) 2022-04-27
WO2019034710A1 (en) 2019-02-21
US20240325083A1 (en) 2024-10-03
IL271526A (en) 2020-02-27
GB2565575A (en) 2019-02-20
EP3668434B1 (en) 2022-09-28
JP2023027197A (ja) 2023-03-01
CN110799143B (zh) 2022-12-23
AU2018316496A1 (en) 2020-01-23
PT3782570T (pt) 2022-07-07
GB201713177D0 (en) 2017-10-04
ES2921436T3 (es) 2022-08-25
SG11201912234RA (en) 2020-01-30
RU2020106129A (ru) 2021-09-17
JP7469824B2 (ja) 2024-04-17
ES2931298T3 (es) 2022-12-28
CN110799143A (zh) 2020-02-14
EP3782570A1 (en) 2021-02-24
SG10202112729VA (en) 2021-12-30
KR20200042442A (ko) 2020-04-23
US20200268445A1 (en) 2020-08-27
JP7195623B2 (ja) 2022-12-26
EP3668434A1 (en) 2020-06-24
BR112019027335A2 (pt) 2020-07-07
CA3067514A1 (en) 2019-02-21

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