DE69419996T2 - Endoskopisches chirurgisches Instrument mit drehbarem inneren Schaft - Google Patents

Endoskopisches chirurgisches Instrument mit drehbarem inneren Schaft

Info

Publication number
DE69419996T2
DE69419996T2 DE69419996T DE69419996T DE69419996T2 DE 69419996 T2 DE69419996 T2 DE 69419996T2 DE 69419996 T DE69419996 T DE 69419996T DE 69419996 T DE69419996 T DE 69419996T DE 69419996 T2 DE69419996 T2 DE 69419996T2
Authority
DE
Germany
Prior art keywords
inner shaft
shaft
treatment instrument
endoscopic treatment
handle assembly
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.)
Expired - Lifetime
Application number
DE69419996T
Other languages
German (de)
English (en)
Other versions
DE69419996D1 (de
Inventor
Stanley M. Hurd
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.)
Covidien AG
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of DE69419996D1 publication Critical patent/DE69419996D1/de
Publication of DE69419996T2 publication Critical patent/DE69419996T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B17/28—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
    • 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
    • A61B2017/2939—Details of linkages or pivot points
    • 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
    • A61B2017/2946—Locking means
    • 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
    • A61B2017/2948—Sealing means, e.g. for sealing the interior from fluid entry
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable
    • 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
    • A61B90/70—Cleaning devices specially adapted for surgical instruments

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
DE69419996T 1993-10-06 1994-09-22 Endoskopisches chirurgisches Instrument mit drehbarem inneren Schaft Expired - Lifetime DE69419996T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/132,724 US5472439A (en) 1993-10-06 1993-10-06 Endoscopic surgical instrument with rotatable inner shaft

Publications (2)

Publication Number Publication Date
DE69419996D1 DE69419996D1 (de) 1999-09-16
DE69419996T2 true DE69419996T2 (de) 2000-02-24

Family

ID=22455313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419996T Expired - Lifetime DE69419996T2 (de) 1993-10-06 1994-09-22 Endoskopisches chirurgisches Instrument mit drehbarem inneren Schaft

Country Status (9)

Country Link
US (1) US5472439A (enExample)
EP (1) EP0647433B1 (enExample)
JP (1) JP3626777B2 (enExample)
KR (1) KR950010857A (enExample)
AT (1) ATE183064T1 (enExample)
CA (1) CA2133627C (enExample)
DE (1) DE69419996T2 (enExample)
TW (1) TW319686B (enExample)
ZA (1) ZA947793B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224190B3 (de) * 2002-05-31 2004-01-22 Richard Wolf Gmbh Medizinische Zange
DE102007034577A1 (de) * 2007-07-13 2009-01-15 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
DE102010044982A1 (de) * 2010-09-10 2012-03-15 Dannoritzer Medizintechnik Gmbh & Co. Kg Chirurgisches Instrument

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US5984939A (en) 1989-12-05 1999-11-16 Yoon; Inbae Multifunctional grasping instrument with cutting member and operating channel for use in endoscopic and non-endoscopic procedures
US6051010A (en) * 1996-12-23 2000-04-18 Ethicon Endo-Surgery, Inc. Methods and devices for joining transmission components
US6063098A (en) * 1996-12-23 2000-05-16 Houser; Kevin Articulable ultrasonic surgical apparatus
JPH114834A (ja) * 1997-04-24 1999-01-12 Asahi Optical Co Ltd 内視鏡用把持具
US6059719A (en) * 1997-08-06 2000-05-09 Olympus Optical Co., Ltd. Endoscope system
US5976161A (en) * 1998-01-07 1999-11-02 University Of New Mexico Tissue everting apparatus and method
US6319257B1 (en) * 1999-12-20 2001-11-20 Kinamed, Inc. Inserter assembly
US6602262B2 (en) * 2000-06-02 2003-08-05 Scimed Life Systems, Inc. Medical device having linear to rotation control
DE10111766B4 (de) 2001-03-12 2007-11-22 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
DE10137122A1 (de) * 2001-07-30 2003-02-27 Aesculap Ag & Co Kg Medizinisches Instrument
DE10156313A1 (de) * 2001-11-19 2003-06-05 Wolf Gmbh Richard Medizinische Zange
US7122028B2 (en) * 2001-12-19 2006-10-17 Allegiance Corporation Reconfiguration surgical apparatus
US7247161B2 (en) * 2002-03-22 2007-07-24 Gyrus Ent L.L.C. Powered surgical apparatus, method of manufacturing powered surgical apparatus, and method of using powered surgical apparatus
IL149689A (en) * 2002-05-15 2009-07-20 Roei Medical Technologies Ltd An efficient operating mechanism for precise lateral cutting of biological tissues and a method for its use
KR20040041258A (ko) * 2002-11-09 2004-05-17 나공찬 리섹터스코프 및 그의 전극 어셈블리
US7922739B2 (en) * 2003-03-28 2011-04-12 Downey Earl C Surgical instrument with trigger control
US7025775B2 (en) * 2003-05-15 2006-04-11 Applied Medical Resources Corporation Surgical instrument with removable shaft apparatus and method
JP4022526B2 (ja) * 2004-03-30 2007-12-19 株式会社東芝 医療用器具
US7842045B2 (en) * 2005-01-19 2010-11-30 Applied Medical Resources Corporation Single fire vascular clip applier with disposable jaw
US8080004B2 (en) * 2005-10-26 2011-12-20 Earl Downey Laparoscopic surgical instrument
DE102006013979A1 (de) * 2006-03-15 2007-09-20 Karl Storz Gmbh & Co. Kg Flexible Hohlwelle für ein medizinisches Instrument
US20080027544A1 (en) * 2006-07-28 2008-01-31 Warsaw Orthopedic Inc. Instruments and techniques for engaging spinal implants for insertion into a spinal space
US7686809B2 (en) 2006-09-25 2010-03-30 Stryker Spine Rod inserter and rod with reduced diameter end
US20090270895A1 (en) * 2007-04-06 2009-10-29 Interlace Medical, Inc. Low advance ratio, high reciprocation rate tissue removal device
US9095366B2 (en) 2007-04-06 2015-08-04 Hologic, Inc. Tissue cutter with differential hardness
WO2008124650A1 (en) 2007-04-06 2008-10-16 Interlace Medical, Inc. Method, system and device for tissue removal
WO2008141288A1 (en) * 2007-05-12 2008-11-20 Barosense, Inc. Devices and methods for stomach partitioning
US8758359B2 (en) * 2007-05-14 2014-06-24 Ethicon, Inc. Instruments for implanting implantable prostheses
US8034062B2 (en) * 2007-05-21 2011-10-11 Ethicon Endo-Surgery, Inc. Methods and devices for placement of an intra-abdominal or intra-thoracic appliance through a natural body orifice
JP5377991B2 (ja) 2008-02-26 2013-12-25 テルモ株式会社 マニピュレータ
US8568411B2 (en) 2008-03-31 2013-10-29 Applied Medical Resources Corporation Electrosurgical system
US20090299141A1 (en) * 2008-04-25 2009-12-03 Downey Earl C Laparoscopic Surgical Instrument
TW201018442A (en) * 2008-11-13 2010-05-16 Yun-Nan Lin A device for dissecting and cutting in endoscopic surgery
US11903602B2 (en) 2009-04-29 2024-02-20 Hologic, Inc. Uterine fibroid tissue removal device
US9693799B2 (en) 2009-09-17 2017-07-04 Pilofocus, Inc. System and method for aligning hair follicle
AU2010295447C1 (en) 2009-09-17 2014-11-27 Carlos K. Wesley Hair restoration surgery
US9314082B2 (en) 2009-09-17 2016-04-19 Pilofocus, Inc. System and method for extraction of hair follicle
EP3991678B1 (en) 2010-10-01 2024-12-04 Applied Medical Resources Corporation Electrosurgical instruments and connections thereto
US20160256317A1 (en) 2010-11-15 2016-09-08 Aquesys, Inc. Methods for implanting intraocular shunts
JP2014534008A (ja) 2011-10-17 2014-12-18 ピロフォーカス インコーポレイテッド 毛髪再生
US9610195B2 (en) 2013-02-27 2017-04-04 Aquesys, Inc. Intraocular shunt implantation methods and devices
US9808373B2 (en) 2013-06-28 2017-11-07 Aquesys, Inc. Intraocular shunt implantation
USD711712S1 (en) 2012-02-24 2014-08-26 Cercore Llc Pair of handles for an instrument or tool
US8968298B2 (en) 2012-03-15 2015-03-03 Covidien Lp Electrosurgical instrument
EP3068354B1 (en) 2013-11-14 2023-06-28 Aquesys, Inc. Intraocular shunt inserter
JP6573663B2 (ja) 2014-05-16 2019-09-11 アプライド メディカル リソーシーズ コーポレイション 電気外科的システム
AU2015266619B2 (en) 2014-05-30 2020-02-06 Applied Medical Resources Corporation Electrosurgical instrument for fusing and cutting tissue and an electrosurgical generator
KR20240141860A (ko) 2014-12-23 2024-09-27 어플라이드 메디컬 리소시스 코포레이션 바이폴라 전기수술용 밀봉기 및 디바이더
USD748259S1 (en) 2014-12-29 2016-01-26 Applied Medical Resources Corporation Electrosurgical instrument
MA42406A (fr) 2015-06-03 2018-05-16 Aquesys Inc Mise en place de shunt intraoculaire ab externo
DE102015117731A1 (de) * 2015-10-19 2017-04-20 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
CN105662556B (zh) * 2015-12-30 2017-12-05 桐庐万禾医疗器械有限公司 一种光学异物抓钳
KR20190019966A (ko) 2016-06-02 2019-02-27 아큐시스, 인코포레이티드 안구내 약물 전달
US11246753B2 (en) 2017-11-08 2022-02-15 Aquesys, Inc. Manually adjustable intraocular flow regulation
US11135089B2 (en) 2018-03-09 2021-10-05 Aquesys, Inc. Intraocular shunt inserter
US10952898B2 (en) 2018-03-09 2021-03-23 Aquesys, Inc. Intraocular shunt inserter
US11864812B2 (en) 2018-09-05 2024-01-09 Applied Medical Resources Corporation Electrosurgical generator control system
AU2019381617B2 (en) 2018-11-16 2025-05-15 Applied Medical Resources Corporation Electrosurgical system
WO2021007493A1 (en) 2019-07-11 2021-01-14 Boston Scientific Scimed, Inc. Endoscope air/water flush adaptor and method
CN114467389B (zh) * 2022-01-29 2023-06-13 扬州大学 一种多功能无人化耕种装置
CN114587487B (zh) * 2022-03-11 2023-07-14 常州市康蒂娜医疗科技有限公司 一种钳头角度转动操作省力的施夹钳
CN116919576B (zh) * 2023-09-16 2023-12-08 武汉半边天医疗技术发展有限公司 一种射频超声两用刀

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DE3303349A1 (de) * 1983-02-02 1984-08-02 Reinhold 7230 Schramberg Straub Chirurgisches instrument zum schneiden von gewebe insb. knorpel
US4601290A (en) * 1983-10-11 1986-07-22 Cabot Medical Corporation Surgical instrument for cutting body tissue from a body area having a restricted space
US4848338A (en) * 1987-01-20 1989-07-18 Minnesota Mining And Manufacturing Company Hydraulically operated surgical instrument
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DE9001262U1 (de) * 1990-02-05 1990-08-09 Martin, Werner, 7207 Rietheim-Weilheim Chirurgischer Nadelhalter für eine Endo-Naht, Endo-Ligatur od.dgl.
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224190B3 (de) * 2002-05-31 2004-01-22 Richard Wolf Gmbh Medizinische Zange
DE102007034577A1 (de) * 2007-07-13 2009-01-15 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
US8133244B2 (en) 2007-07-13 2012-03-13 Karl Storz Gmbh & Co. Kg Medical instrument
DE102010044982A1 (de) * 2010-09-10 2012-03-15 Dannoritzer Medizintechnik Gmbh & Co. Kg Chirurgisches Instrument
US9044208B2 (en) 2010-09-10 2015-06-02 Axel Dannoritzer Surgical instrument

Also Published As

Publication number Publication date
US5472439A (en) 1995-12-05
CA2133627C (en) 2005-03-29
JP3626777B2 (ja) 2005-03-09
JPH07204206A (ja) 1995-08-08
CA2133627A1 (en) 1995-04-07
KR950010857A (ko) 1995-05-15
EP0647433B1 (en) 1999-08-11
DE69419996D1 (de) 1999-09-16
TW319686B (enExample) 1997-11-11
EP0647433A1 (en) 1995-04-12
ATE183064T1 (de) 1999-08-15
ZA947793B (en) 1995-05-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SHERWOOD SERVICES AG, SCHAFFHAUSEN, CH

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COVIDIEN AG, NEUHAUSEN AM RHEINFALL, CH