JP6626711B2 - 手術器具およびコネクタ - Google Patents

手術器具およびコネクタ Download PDF

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Publication number
JP6626711B2
JP6626711B2 JP2015254881A JP2015254881A JP6626711B2 JP 6626711 B2 JP6626711 B2 JP 6626711B2 JP 2015254881 A JP2015254881 A JP 2015254881A JP 2015254881 A JP2015254881 A JP 2015254881A JP 6626711 B2 JP6626711 B2 JP 6626711B2
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JP
Japan
Prior art keywords
connector
handpiece
conductive
conductive portion
switch
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Active
Application number
JP2015254881A
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English (en)
Japanese (ja)
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JP2017113460A5 (enExample
JP2017113460A (ja
Inventor
建二郎 神野
建二郎 神野
智之 土屋
智之 土屋
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.)
Olympus Corp
Original Assignee
Olympus Corp
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 Olympus Corp filed Critical Olympus Corp
Priority to JP2015254881A priority Critical patent/JP6626711B2/ja
Priority to CN201680074682.8A priority patent/CN108472057B/zh
Priority to PCT/JP2016/087275 priority patent/WO2017110630A1/ja
Publication of JP2017113460A publication Critical patent/JP2017113460A/ja
Priority to US16/015,847 priority patent/US11213342B2/en
Publication of JP2017113460A5 publication Critical patent/JP2017113460A5/ja
Application granted granted Critical
Publication of JP6626711B2 publication Critical patent/JP6626711B2/ja
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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
    • A61B18/04—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
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/320073—Working tips with special features, e.g. extending parts probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means
    • 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
    • A61B2018/00571—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
    • 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
    • A61B18/04—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
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/126—Generators therefor characterised by the output polarity bipolar
    • 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
    • A61B2018/1452—Probes having pivoting end effectors, e.g. forceps including means for cutting

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
JP2015254881A 2015-12-25 2015-12-25 手術器具およびコネクタ Active JP6626711B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015254881A JP6626711B2 (ja) 2015-12-25 2015-12-25 手術器具およびコネクタ
CN201680074682.8A CN108472057B (zh) 2015-12-25 2016-12-14 手术器具和连接器
PCT/JP2016/087275 WO2017110630A1 (ja) 2015-12-25 2016-12-14 手術器具およびコネクタ
US16/015,847 US11213342B2 (en) 2015-12-25 2018-06-22 Surgical instrument and connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015254881A JP6626711B2 (ja) 2015-12-25 2015-12-25 手術器具およびコネクタ

Publications (3)

Publication Number Publication Date
JP2017113460A JP2017113460A (ja) 2017-06-29
JP2017113460A5 JP2017113460A5 (enExample) 2018-09-13
JP6626711B2 true JP6626711B2 (ja) 2019-12-25

Family

ID=59090245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015254881A Active JP6626711B2 (ja) 2015-12-25 2015-12-25 手術器具およびコネクタ

Country Status (4)

Country Link
US (1) US11213342B2 (enExample)
JP (1) JP6626711B2 (enExample)
CN (1) CN108472057B (enExample)
WO (1) WO2017110630A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019016894A1 (ja) * 2017-07-19 2019-01-24 オリンパス株式会社 ジェネレータ、カプラー、振動発生装置
CN113329704B (zh) * 2019-01-23 2024-09-10 奥林巴斯株式会社 能量处置器具
US20220257304A1 (en) * 2021-02-12 2022-08-18 Covidien Lp Continuous rotation cable for surgical instrument
PL4140419T3 (pl) * 2021-08-23 2024-04-22 Sra Developments Ltd. Chirurgiczne urządzenie ultradźwiękowe i rękojeść do niego
CN115040203A (zh) * 2022-06-15 2022-09-13 深圳普汇医疗科技有限公司 一种超声波手术器械
JP2025043267A (ja) * 2023-09-15 2025-03-28 オリンパスメディカルシステムズ株式会社 超音波トランスデューサー、超音波処置具、および、超音波トランスデューサーの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7632270B2 (en) * 2004-01-26 2009-12-15 Bovie Medical Corporation Multi-mode surgical instrument
US8366727B2 (en) 2006-06-01 2013-02-05 Ethicon Endo-Surgery, Inc. Tissue pad ultrasonic surgical instrument
US8870867B2 (en) 2008-02-06 2014-10-28 Aesculap Ag Articulable electrosurgical instrument with a stabilizable articulation actuator
US20090248050A1 (en) * 2008-03-27 2009-10-01 Yuji Hirai Ultrasonic operating apparatus
US20120116261A1 (en) * 2010-11-05 2012-05-10 Mumaw Daniel J Surgical instrument with slip ring assembly to power ultrasonic transducer
JP5165163B2 (ja) 2011-03-24 2013-03-21 オリンパスメディカルシステムズ株式会社 把持処置装置
US8734476B2 (en) * 2011-10-13 2014-05-27 Ethicon Endo-Surgery, Inc. Coupling for slip ring assembly and ultrasonic transducer in surgical instrument
CN105943121B (zh) 2011-10-26 2018-05-25 奥林巴斯株式会社 超声波处理器具
JP5990026B2 (ja) * 2012-04-12 2016-09-07 カール シュトルツ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 医療用マニピュレータ

Also Published As

Publication number Publication date
US20180296238A1 (en) 2018-10-18
JP2017113460A (ja) 2017-06-29
WO2017110630A1 (ja) 2017-06-29
CN108472057A (zh) 2018-08-31
US11213342B2 (en) 2022-01-04
CN108472057B (zh) 2021-05-11

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