JPWO2022185488A1 - - Google Patents

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Publication number
JPWO2022185488A1
JPWO2022185488A1 JP2021564911A JP2021564911A JPWO2022185488A1 JP WO2022185488 A1 JPWO2022185488 A1 JP WO2022185488A1 JP 2021564911 A JP2021564911 A JP 2021564911A JP 2021564911 A JP2021564911 A JP 2021564911A JP WO2022185488 A1 JPWO2022185488 A1 JP WO2022185488A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021564911A
Other versions
JP7325068B2 (ja
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 filed Critical
Publication of JPWO2022185488A1 publication Critical patent/JPWO2022185488A1/ja
Priority to JP2022194751A priority Critical patent/JP2023022277A/ja
Application granted granted Critical
Publication of JP7325068B2 publication Critical patent/JP7325068B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
    • 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
    • A61B2018/00172—Connectors and adapters therefor
    • A61B2018/00178—Electrical connectors
    • 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
    • A61B2018/00184—Moving parts
    • 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
    • A61B2018/00589—Coagulation
    • 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
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • 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
    • 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
    • A61B2018/1869—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 interstitially inserted into the body, e.g. needles
    • 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
    • A61B2018/1892—Details of electrical isolations of the antenna

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
JP2021564911A 2021-03-04 2021-03-04 医療用処置具 Active JP7325068B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022194751A JP2023022277A (ja) 2021-03-04 2022-12-06 医療用処置具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/008506 WO2022185488A1 (ja) 2021-03-04 2021-03-04 医療用処置具

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022194751A Division JP2023022277A (ja) 2021-03-04 2022-12-06 医療用処置具

Publications (2)

Publication Number Publication Date
JPWO2022185488A1 true JPWO2022185488A1 (ja) 2022-09-09
JP7325068B2 JP7325068B2 (ja) 2023-08-14

Family

ID=83154089

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021564911A Active JP7325068B2 (ja) 2021-03-04 2021-03-04 医療用処置具
JP2022194751A Withdrawn JP2023022277A (ja) 2021-03-04 2022-12-06 医療用処置具

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022194751A Withdrawn JP2023022277A (ja) 2021-03-04 2022-12-06 医療用処置具

Country Status (5)

Country Link
US (1) US20240050152A1 (ja)
EP (1) EP4302717A1 (ja)
JP (2) JP7325068B2 (ja)
CN (1) CN116897025A (ja)
WO (1) WO2022185488A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116897025A (zh) * 2021-03-04 2023-10-17 日机装株式会社 医疗用处置工具

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010109908A1 (ja) * 2009-03-27 2010-09-30 国立大学法人 滋賀医科大学 医療用処置具
JP2010227555A (ja) * 2009-03-04 2010-10-14 Terumo Corp 医療用マニピュレータ
JP2011135988A (ja) * 2009-12-28 2011-07-14 Shiga Univ Of Medical Science 医療用処置具
US20130190753A1 (en) * 2012-01-25 2013-07-25 Tyco Healthcare Group Lp Surgical Instrument With Resilient Driving Member and Related Methods of Use
WO2020031994A1 (ja) * 2018-08-06 2020-02-13 サンエー精工株式会社 医療用処置具
JP2020163001A (ja) * 2019-03-29 2020-10-08 日本ゼオン株式会社 内視鏡用マイクロ波照射器具
JP2020536636A (ja) * 2017-10-13 2020-12-17 クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ 電気手術切除器具
JP2023022277A (ja) * 2021-03-04 2023-02-14 日機装株式会社 医療用処置具

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010227555A (ja) * 2009-03-04 2010-10-14 Terumo Corp 医療用マニピュレータ
WO2010109908A1 (ja) * 2009-03-27 2010-09-30 国立大学法人 滋賀医科大学 医療用処置具
JP2011135988A (ja) * 2009-12-28 2011-07-14 Shiga Univ Of Medical Science 医療用処置具
US20130190753A1 (en) * 2012-01-25 2013-07-25 Tyco Healthcare Group Lp Surgical Instrument With Resilient Driving Member and Related Methods of Use
JP2020536636A (ja) * 2017-10-13 2020-12-17 クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ 電気手術切除器具
WO2020031994A1 (ja) * 2018-08-06 2020-02-13 サンエー精工株式会社 医療用処置具
JP2020163001A (ja) * 2019-03-29 2020-10-08 日本ゼオン株式会社 内視鏡用マイクロ波照射器具
JP2023022277A (ja) * 2021-03-04 2023-02-14 日機装株式会社 医療用処置具

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
「アクロサージデバイス (PALM S)」添付文書, vol. 第2版, JPN6021019938, August 2020 (2020-08-01), pages 1 - 2, ISSN: 0004745138 *

Also Published As

Publication number Publication date
JP7325068B2 (ja) 2023-08-14
US20240050152A1 (en) 2024-02-15
WO2022185488A1 (ja) 2022-09-09
EP4302717A1 (en) 2024-01-10
JP2023022277A (ja) 2023-02-14
CN116897025A (zh) 2023-10-17

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