KR20220112251A - 전기 수술용 기구, 발전기 및 장치 - Google Patents

전기 수술용 기구, 발전기 및 장치 Download PDF

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Publication number
KR20220112251A
KR20220112251A KR1020227018784A KR20227018784A KR20220112251A KR 20220112251 A KR20220112251 A KR 20220112251A KR 1020227018784 A KR1020227018784 A KR 1020227018784A KR 20227018784 A KR20227018784 A KR 20227018784A KR 20220112251 A KR20220112251 A KR 20220112251A
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South Korea
Prior art keywords
signal
electrical signal
energy
microwave
electrosurgical
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KR1020227018784A
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Korean (ko)
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크리스토퍼 폴 핸콕
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크리오 메디컬 리미티드
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    • 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
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    • 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
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    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)
  • Laser Surgery Devices (AREA)
KR1020227018784A 2019-12-05 2020-12-03 전기 수술용 기구, 발전기 및 장치 Withdrawn KR20220112251A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1917752.6 2019-12-05
GB1917752.6A GB2594438A (en) 2019-12-05 2019-12-05 Electrosurgical instrument, generator and apparatus
PCT/EP2020/084490 WO2021110847A2 (en) 2019-12-05 2020-12-03 Electrosurgical instrument, generator and apparatus

Publications (1)

Publication Number Publication Date
KR20220112251A true KR20220112251A (ko) 2022-08-10

Family

ID=69171890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227018784A Withdrawn KR20220112251A (ko) 2019-12-05 2020-12-03 전기 수술용 기구, 발전기 및 장치

Country Status (12)

Country Link
US (1) US20230007851A1 (enExample)
EP (2) EP4069121A2 (enExample)
JP (1) JP7590784B2 (enExample)
KR (1) KR20220112251A (enExample)
CN (1) CN115348845A (enExample)
AU (1) AU2020397215A1 (enExample)
BR (1) BR112022010547A2 (enExample)
CA (1) CA3163184A1 (enExample)
ES (1) ES2975153T3 (enExample)
GB (1) GB2594438A (enExample)
IL (1) IL293454A (enExample)
WO (1) WO2021110847A2 (enExample)

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BR112022010547A2 (pt) 2022-08-16
US20230007851A1 (en) 2023-01-12
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GB2594438A (en) 2021-11-03
EP4144315B1 (en) 2024-01-31
ES2975153T3 (es) 2024-07-03
IL293454A (en) 2022-07-01
JP7590784B2 (ja) 2024-11-27
GB201917752D0 (en) 2020-01-22
EP4144315A1 (en) 2023-03-08
WO2021110847A3 (en) 2021-07-22
EP4069121A2 (en) 2022-10-12
AU2020397215A1 (en) 2022-06-16
JP2023521523A (ja) 2023-05-25
CA3163184A1 (en) 2021-06-10
CN115348845A (zh) 2022-11-15

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