CN108472057B - 手术器具和连接器 - Google Patents

手术器具和连接器 Download PDF

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Publication number
CN108472057B
CN108472057B CN201680074682.8A CN201680074682A CN108472057B CN 108472057 B CN108472057 B CN 108472057B CN 201680074682 A CN201680074682 A CN 201680074682A CN 108472057 B CN108472057 B CN 108472057B
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CN
China
Prior art keywords
connector
conductive
conductive portion
handpiece
surgical instrument
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Active
Application number
CN201680074682.8A
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English (en)
Chinese (zh)
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CN108472057A (zh
Inventor
神野建二郎
土屋智之
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
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Olympus Corp
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Publication of CN108472057A publication Critical patent/CN108472057A/zh
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Publication of CN108472057B publication Critical patent/CN108472057B/zh
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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)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
CN201680074682.8A 2015-12-25 2016-12-14 手术器具和连接器 Active CN108472057B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-254881 2015-12-25
JP2015254881A JP6626711B2 (ja) 2015-12-25 2015-12-25 手術器具およびコネクタ
PCT/JP2016/087275 WO2017110630A1 (ja) 2015-12-25 2016-12-14 手術器具およびコネクタ

Publications (2)

Publication Number Publication Date
CN108472057A CN108472057A (zh) 2018-08-31
CN108472057B true CN108472057B (zh) 2021-05-11

Family

ID=59090245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680074682.8A Active CN108472057B (zh) 2015-12-25 2016-12-14 手术器具和连接器

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
US8574252B2 (en) 2006-06-01 2013-11-05 Ethicon Endo-Surgery, Inc. Ultrasonic blade support
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
WO2012128362A1 (ja) 2011-03-24 2012-09-27 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
CN103889355B (zh) 2011-10-26 2016-06-15 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
JP6626711B2 (ja) 2019-12-25
US11213342B2 (en) 2022-01-04
JP2017113460A (ja) 2017-06-29
US20180296238A1 (en) 2018-10-18
WO2017110630A1 (ja) 2017-06-29
CN108472057A (zh) 2018-08-31

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