JP7451002B2 - 鉗子装置 - Google Patents

鉗子装置 Download PDF

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Publication number
JP7451002B2
JP7451002B2 JP2023567090A JP2023567090A JP7451002B2 JP 7451002 B2 JP7451002 B2 JP 7451002B2 JP 2023567090 A JP2023567090 A JP 2023567090A JP 2023567090 A JP2023567090 A JP 2023567090A JP 7451002 B2 JP7451002 B2 JP 7451002B2
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JP
Japan
Prior art keywords
forceps device
trocar
pipe
diameter
diameter portion
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
JP2023567090A
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English (en)
Japanese (ja)
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JPWO2023181201A1 (https=
Inventor
一樹 秋吉
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.)
Riverfield Inc
Original Assignee
Riverfield Inc
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 Riverfield Inc filed Critical Riverfield Inc
Publication of JPWO2023181201A1 publication Critical patent/JPWO2023181201A1/ja
Application granted granted Critical
Publication of JP7451002B2 publication Critical patent/JP7451002B2/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/71—Manipulators operated by drive cable mechanisms
    • 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
    • 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
    • A61B18/1442—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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A61B2034/305—Details of wrist mechanisms at distal ends of robotic arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/10—Surgical drapes specially adapted for instruments, e.g. microscopes
    • A61B46/13—Surgical drapes specially adapted for instruments, e.g. microscopes the drapes entering the patient's body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/40—Drape material, e.g. laminates; Manufacture thereof

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (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)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Robotics (AREA)
  • Surgical Instruments (AREA)
JP2023567090A 2022-03-23 2022-03-23 鉗子装置 Active JP7451002B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/013610 WO2023181201A1 (ja) 2022-03-23 2022-03-23 鉗子装置

Publications (2)

Publication Number Publication Date
JPWO2023181201A1 JPWO2023181201A1 (https=) 2023-09-28
JP7451002B2 true JP7451002B2 (ja) 2024-03-18

Family

ID=88100519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023567090A Active JP7451002B2 (ja) 2022-03-23 2022-03-23 鉗子装置

Country Status (5)

Country Link
US (1) US20250009377A1 (https=)
EP (1) EP4497400A4 (https=)
JP (1) JP7451002B2 (https=)
CN (1) CN118695817A (https=)
WO (1) WO2023181201A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015023865A1 (en) 2013-08-15 2015-02-19 Intuitive Surgical Operations, Inc. Reusable surgical instrument with single-use tip and integrated tip cover
US20190314107A1 (en) 2018-04-17 2019-10-17 Ethicon Llc Protection Measures for Robotic Electrosurgical Instruments

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2660067B2 (ja) * 1989-11-01 1997-10-08 オリンパス光学工業株式会社 超音波治療装置
JP2019195402A (ja) 2018-05-08 2019-11-14 リバーフィールド株式会社 外科処置具用カバー
CN113995517B (zh) * 2021-10-09 2026-01-06 深圳市精锋医疗科技股份有限公司 护套、手术器械、从操作设备及手术机器人

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015023865A1 (en) 2013-08-15 2015-02-19 Intuitive Surgical Operations, Inc. Reusable surgical instrument with single-use tip and integrated tip cover
US20190314107A1 (en) 2018-04-17 2019-10-17 Ethicon Llc Protection Measures for Robotic Electrosurgical Instruments

Also Published As

Publication number Publication date
CN118695817A (zh) 2024-09-24
WO2023181201A1 (ja) 2023-09-28
JPWO2023181201A1 (https=) 2023-09-28
US20250009377A1 (en) 2025-01-09
EP4497400A4 (en) 2025-04-23
EP4497400A1 (en) 2025-01-29

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