KR102343658B1 - Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자 - Google Patents

Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자 Download PDF

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KR102343658B1
KR102343658B1 KR1020167016926A KR20167016926A KR102343658B1 KR 102343658 B1 KR102343658 B1 KR 102343658B1 KR 1020167016926 A KR1020167016926 A KR 1020167016926A KR 20167016926 A KR20167016926 A KR 20167016926A KR 102343658 B1 KR102343658 B1 KR 102343658B1
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jaw
elements
pair
elongate conductive
electrosurgical forceps
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KR20160102200A (ko
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크리스토퍼 폴 핸콕
말콤 화이트
산드라 메이 버나뎃 홈즈
브라이언 손더스
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크리오 메디컬 리미티드
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Publication of KR20160102200A publication Critical patent/KR20160102200A/ko
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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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A—HUMAN NECESSITIES
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    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B2018/00345—Vascular system
    • A61B2018/00404—Blood vessels other than those in or around the heart
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    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
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    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00607—Coagulation and cutting with the same instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61B2018/0063—Sealing
    • A—HUMAN NECESSITIES
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    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00964—Features of probes
    • A—HUMAN NECESSITIES
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    • 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
    • A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
    • 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
    • A61B2018/1823—Generators 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
    • 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
    • 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
    • A61B2018/1884—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 non-uniform emissions

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
KR1020167016926A 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자 Expired - Fee Related KR102343658B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020217041994A KR20210158866A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1322844.0 2013-12-23
GBGB1322844.0A GB201322844D0 (en) 2013-12-23 2013-12-23 Electrosurgical device
PCT/GB2014/053834 WO2015097472A1 (en) 2013-12-23 2014-12-23 Electrosurgical forceps for delivering rf and/or microwave energy into biological tissue

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020217041994A Division KR20210158866A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자

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Publication Number Publication Date
KR20160102200A KR20160102200A (ko) 2016-08-29
KR102343658B1 true KR102343658B1 (ko) 2021-12-28

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KR1020167016926A Expired - Fee Related KR102343658B1 (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자
KR1020217041994A Ceased KR20210158866A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자
KR1020227034166A Ceased KR20220138872A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자

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KR1020217041994A Ceased KR20210158866A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자
KR1020227034166A Ceased KR20220138872A (ko) 2013-12-23 2014-12-23 Rf 및/또는 마이크로파 에너지를 생물학적 조직으로 전달하기 위한 전기수술용 겸자

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US (2) US10321955B2 (enExample)
EP (2) EP3369393B1 (enExample)
JP (2) JP6545186B2 (enExample)
KR (3) KR102343658B1 (enExample)
CN (2) CN109350235B (enExample)
AU (2) AU2014372335B2 (enExample)
BR (1) BR112016014537B1 (enExample)
CA (1) CA2934439C (enExample)
DK (2) DK3369393T3 (enExample)
ES (2) ES2674375T3 (enExample)
GB (2) GB201322844D0 (enExample)
PT (2) PT3086732T (enExample)
SG (2) SG10201902747QA (enExample)
WO (1) WO2015097472A1 (enExample)

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