JPWO2022107251A1 - - Google Patents

Info

Publication number
JPWO2022107251A1
JPWO2022107251A1 JP2022563313A JP2022563313A JPWO2022107251A1 JP WO2022107251 A1 JPWO2022107251 A1 JP WO2022107251A1 JP 2022563313 A JP2022563313 A JP 2022563313A JP 2022563313 A JP2022563313 A JP 2022563313A JP WO2022107251 A1 JPWO2022107251 A1 JP WO2022107251A1
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
JP2022563313A
Other languages
Japanese (ja)
Other versions
JP7420417B2 (ja
JPWO2022107251A5 (https=
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 JPWO2022107251A1 publication Critical patent/JPWO2022107251A1/ja
Publication of JPWO2022107251A5 publication Critical patent/JPWO2022107251A5/ja
Application granted granted Critical
Publication of JP7420417B2 publication Critical patent/JP7420417B2/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
    • 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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/062—Needle manipulators
    • 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
    • A61B17/2909—Handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00389—Button or wheel for performing multiple functions, e.g. rotation of shaft and end effector
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0042—Surgical instruments, devices or methods with special provisions for gripping
    • A61B2017/00424—Surgical instruments, devices or methods with special provisions for gripping ergonomic, e.g. fitting in fist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00738—Aspects not otherwise provided for part of the tool being offset with respect to a main axis, e.g. for better view for the surgeon
    • 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
    • A61B17/2909—Handles
    • A61B2017/291—Handles the position of the handle being adjustable with respect to the shaft
    • 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
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • 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
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A61B2017/2929—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft with a head rotatable about the longitudinal axis of the shaft
    • 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
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/20—Surgical microscopes characterised by non-optical aspects

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
JP2022563313A 2020-11-18 2020-11-18 手術具 Active JP7420417B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/043030 WO2022107251A1 (ja) 2020-11-18 2020-11-18 手術具

Publications (3)

Publication Number Publication Date
JPWO2022107251A1 true JPWO2022107251A1 (https=) 2022-05-27
JPWO2022107251A5 JPWO2022107251A5 (https=) 2023-07-14
JP7420417B2 JP7420417B2 (ja) 2024-01-23

Family

ID=81708579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022563313A Active JP7420417B2 (ja) 2020-11-18 2020-11-18 手術具

Country Status (4)

Country Link
EP (1) EP4248883B1 (https=)
JP (1) JP7420417B2 (https=)
CN (1) CN115916067B (https=)
WO (1) WO2022107251A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250126603A (ko) * 2024-02-15 2025-08-25 가부시키카이샤 다이아 세이키 세이사쿠죠 수술용 기구

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07275253A (ja) * 1994-04-05 1995-10-24 Terumo Corp 外科用器具
JP2010503457A (ja) * 2006-09-13 2010-02-04 ケンブリッジ・エンドスコピック・ディヴァイセス，インコーポレーテッド 外科用機器
JP2012045031A (ja) * 2010-08-24 2012-03-08 Hoya Corp 内視鏡用鉗子
JP2013188323A (ja) * 2012-03-13 2013-09-26 Nagoya Univ 鉗子
JP2019025105A (ja) * 2017-08-01 2019-02-21 国立大学法人信州大学 ガングリップ型挟持器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4270595B2 (ja) * 1997-10-09 2009-06-03 オリンパス株式会社 内視鏡用処置具
US8029531B2 (en) * 2006-07-11 2011-10-04 Cambridge Endoscopic Devices, Inc. Surgical instrument
EP2532315B1 (en) * 2011-06-10 2015-08-05 University of Dundee Medical instrument
DE102011085512A1 (de) * 2011-10-31 2013-05-02 Richard Wolf Gmbh Handhabe für ein medizinisches Instrument
JP6163887B2 (ja) * 2013-06-03 2017-07-19 住友ベークライト株式会社 高周波処置具
DE102014102097A1 (de) * 2014-02-19 2015-08-20 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
CN109381232B (zh) * 2017-08-02 2024-02-13 上海市嘉定区安亭医院 一种用于消化内镜下微创手术的持针钳
DE102017010535A1 (de) * 2017-11-14 2019-05-16 Uromed Kurt Drews Kg Medizinisches Gerät zum Bewegen eines medizinischen Instruments
US11684501B2 (en) * 2019-01-14 2023-06-27 Cook Medical Technologies Llc Multipurpose handle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07275253A (ja) * 1994-04-05 1995-10-24 Terumo Corp 外科用器具
JP2010503457A (ja) * 2006-09-13 2010-02-04 ケンブリッジ・エンドスコピック・ディヴァイセス，インコーポレーテッド 外科用機器
JP2012045031A (ja) * 2010-08-24 2012-03-08 Hoya Corp 内視鏡用鉗子
JP2013188323A (ja) * 2012-03-13 2013-09-26 Nagoya Univ 鉗子
JP2019025105A (ja) * 2017-08-01 2019-02-21 国立大学法人信州大学 ガングリップ型挟持器

Also Published As

Publication number Publication date
EP4248883A4 (en) 2024-07-24
JP7420417B2 (ja) 2024-01-23
CN115916067B (zh) 2025-03-14
WO2022107251A1 (ja) 2022-05-27
EP4248883A1 (en) 2023-09-27
CN115916067A (zh) 2023-04-04
EP4248883B1 (en) 2025-11-26

Similar Documents

Publication Publication Date Title
BR112023005462A2 (https=)
BR112023012656A2 (https=)
BR112021014123A2 (https=)
BR112023009656A2 (https=)
BR112022009896A2 (https=)
BR112021017747A2 (https=)
BR112022024743A2 (https=)
BR112022026905A2 (https=)
BR112023011738A2 (https=)
BR112023004146A2 (https=)
BR112023006729A2 (https=)
BR102021018859A2 (https=)
BR102021015500A2 (https=)
BR102021007058A2 (https=)
BR102020022030A2 (https=)
BR112023016292A2 (https=)
BR112023011539A2 (https=)
BR112023011610A2 (https=)
BR112023008976A2 (https=)
BR102021020147A2 (https=)
BR102021018926A2 (https=)
BR102021018167A2 (https=)
BR102021017576A2 (https=)
BR102021016837A2 (https=)
BR102021016551A2 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230427

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230427

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231205

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231228

R150 Certificate of patent or registration of utility model

Ref document number: 7420417

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150