ATE497733T1 - Behandlungsvorrichtung zum schneiden von lebendem gewebe - Google Patents

Behandlungsvorrichtung zum schneiden von lebendem gewebe

Info

Publication number
ATE497733T1
ATE497733T1 AT02028665T AT02028665T ATE497733T1 AT E497733 T1 ATE497733 T1 AT E497733T1 AT 02028665 T AT02028665 T AT 02028665T AT 02028665 T AT02028665 T AT 02028665T AT E497733 T1 ATE497733 T1 AT E497733T1
Authority
AT
Austria
Prior art keywords
living tissue
treatment device
notch groove
tip
cutting
Prior art date
Application number
AT02028665T
Other languages
English (en)
Inventor
Hideyuki Kasahara
Takahiro Kogasaka
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
Priority claimed from JP2001401942A external-priority patent/JP3887563B2/ja
Priority claimed from JP2001401941A external-priority patent/JP3839320B2/ja
Application filed by Olympus Corp filed Critical Olympus Corp
Application granted granted Critical
Publication of ATE497733T1 publication Critical patent/ATE497733T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00008—Vein tendon strippers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00404—Blood vessels other than those in or around the heart
    • 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
    • A61B2018/00601—Cutting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (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)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Surgical Instruments (AREA)
AT02028665T 2001-12-28 2002-12-20 Behandlungsvorrichtung zum schneiden von lebendem gewebe ATE497733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001401942A JP3887563B2 (ja) 2001-12-28 2001-12-28 バイポーラ切開装置及び血管採取装置
JP2001401941A JP3839320B2 (ja) 2001-12-28 2001-12-28 生体組織切断用処置具

Publications (1)

Publication Number Publication Date
ATE497733T1 true ATE497733T1 (de) 2011-02-15

Family

ID=26625420

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02028665T ATE497733T1 (de) 2001-12-28 2002-12-20 Behandlungsvorrichtung zum schneiden von lebendem gewebe

Country Status (4)

Country Link
US (2) US7316683B2 (de)
EP (1) EP1323392B1 (de)
AT (1) ATE497733T1 (de)
DE (1) DE60239121D1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60239121D1 (de) * 2001-12-28 2011-03-24 Olympus Corp Behandlungsvorrichtung zum Schneiden von lebendem Gewebe
US8100823B2 (en) * 2002-09-27 2012-01-24 Surgitech, Llc Surgical file system with a visualization instrument
WO2004028351A2 (en) 2002-09-27 2004-04-08 Surgifile, Inc. Shielded reciprocating surgical file
US20050149094A1 (en) * 2003-10-31 2005-07-07 Olympus Corporation Trocar
US8105231B2 (en) * 2003-10-31 2012-01-31 Olympus Corporation Living-body tissue removing apparatus
US7662164B2 (en) * 2003-10-31 2010-02-16 Olympus Corporation Living-body tissue removing apparatus
WO2005122935A1 (ja) 2004-06-18 2005-12-29 Olympus Corporation 生体組織切断用器具
US20060015128A1 (en) * 2004-07-13 2006-01-19 Mike Fard Surgical devices and method for skin removal
US8038682B2 (en) * 2004-08-17 2011-10-18 Boston Scientific Scimed, Inc. Apparatus and methods for delivering compounds into vertebrae for vertebroplasty
EP1815807B1 (de) * 2004-09-22 2017-11-22 Olympus Corporation Vorrichtung zur entnahme von organischem gewebe
US8197472B2 (en) 2005-03-25 2012-06-12 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
US7918848B2 (en) 2005-03-25 2011-04-05 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
WO2007021010A1 (ja) * 2005-08-18 2007-02-22 Olympus Medical Systems Corp. バイポーラカッター
KR101278556B1 (ko) * 2005-09-26 2013-06-25 각코우호우진 지치 이카다이가쿠 내시경용 처치구
US7632289B2 (en) * 2005-10-31 2009-12-15 Heshmat Majlessi Harvester
US7744591B2 (en) 2005-12-29 2010-06-29 Boston Scientific Scimed, Inc. Foam electrode and method of use thereof during tissue resection
US9770230B2 (en) 2006-06-01 2017-09-26 Maquet Cardiovascular Llc Endoscopic vessel harvesting system components
US8550988B2 (en) * 2008-04-21 2013-10-08 Covidien Lp Endoscopic cleaner
US9402680B2 (en) 2008-05-27 2016-08-02 Maquet Cardiovasular, Llc Surgical instrument and method
WO2009154976A2 (en) 2008-05-27 2009-12-23 Maquet Cardiovascular Llc Surgical instrument and method
US9968396B2 (en) 2008-05-27 2018-05-15 Maquet Cardiovascular Llc Surgical instrument and method
US8048100B2 (en) * 2008-06-10 2011-11-01 Terumo Cardiovascular Systems, Corp. Blunt dissector for separating blood vessels from surrounding tissue
US10278725B2 (en) * 2008-09-15 2019-05-07 Paul M. Zeltzer Lumbar puncture detection device
JP4531130B2 (ja) * 2008-10-29 2010-08-25 オリンパスメディカルシステムズ株式会社 医療機器
US9955858B2 (en) * 2009-08-21 2018-05-01 Maquet Cardiovascular Llc Surgical instrument and method for use
US8551107B2 (en) 2009-10-15 2013-10-08 Biomet, C.V. Bending tool and method for reshaping a bone plate
US7879009B1 (en) * 2010-01-29 2011-02-01 Warsaw Orthopedic, Inc. Variable opening delivery system for intervertebral disc therapies
US8465488B2 (en) * 2010-03-16 2013-06-18 Olympus Medical Systems Corporation Endoscopic surgical instrument
US8460180B1 (en) * 2010-04-16 2013-06-11 Hector Zarate Endoscopic lens cleaner
US20120000024A1 (en) * 2010-06-30 2012-01-05 Raytheon Company Automated camera cleaning system
US9943295B2 (en) 2010-07-17 2018-04-17 Debra King Methods and systems for minimally invasive endoscopic surgeries
US8690764B2 (en) 2010-10-20 2014-04-08 Covidien Lp Endoscope cleaner
US9763567B2 (en) 2010-10-20 2017-09-19 Covidien Lp Endoscope wiper blade cleaner
JP5228138B2 (ja) * 2010-10-20 2013-07-03 テルモ カーディオバスキュラー システムズ コーポレイション 外科用処置具
US9084606B2 (en) 2012-06-01 2015-07-21 Megadyne Medical Products, Inc. Electrosurgical scissors
US9782175B2 (en) * 2014-04-24 2017-10-10 The Johns Hopkins University Systems, methods and apparatuses for real-time anastomosis guidance and surgical evaluation using optical coherence tomography
DE112015005469T5 (de) * 2014-12-04 2017-09-07 Terumo Kabushiki Kaisha Blutgefäß-Präparationsvorrichtung und Blutgefäß-Präparationsverfahren
WO2016117151A1 (ja) 2015-01-19 2016-07-28 テルモ株式会社 血管剥離デバイス
US11490800B2 (en) * 2015-06-11 2022-11-08 Stelian Valeriu GEORGIAN Laparoscopic eye wiper
US10219791B2 (en) * 2015-12-31 2019-03-05 Terumo Kabushiki Kaisha Medical device and method
JP6605989B2 (ja) 2016-02-29 2019-11-13 テルモ株式会社 処理デバイス
WO2018062387A1 (ja) * 2016-09-30 2018-04-05 テルモ株式会社 医療デバイスおよび処置方法
US11172982B2 (en) 2018-07-03 2021-11-16 Terumo Cardiovascular Systems Corporation Integrated grounding electrodes for electrocautery vessel harvester
US11412921B2 (en) 2018-10-02 2022-08-16 Covidien Lp Multi lumen access device
EP3886674A4 (de) * 2018-11-29 2022-08-03 Board of Regents, The University of Texas System Vorrichtungen, systeme und verfahren zur reinigung einer länglichen instrumentenoberfläche
US11357542B2 (en) 2019-06-21 2022-06-14 Covidien Lp Valve assembly and retainer for surgical access assembly
US11013399B1 (en) * 2020-01-27 2021-05-25 Board Of Regents, The University Of Texas System Wiper assembly for imaging element cleaning apparatus
US11850106B2 (en) 2020-05-06 2023-12-26 Covidien Lp Cleaning cap for a surgical access device

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987795A (en) 1974-08-28 1976-10-26 Valleylab, Inc. Electrosurgical devices having sesquipolar electrode structures incorporated therein
US4374523A (en) * 1974-10-29 1983-02-22 Yoon In B Occlusion ring applicator
US4418692A (en) * 1978-11-17 1983-12-06 Guay Jean Louis Device for treating living tissue with an electric current
US4311145A (en) * 1979-07-16 1982-01-19 Neomed, Inc. Disposable electrosurgical instrument
US4473076A (en) * 1982-04-07 1984-09-25 Vxtra Development Limited 700 Division Surgical knife
US5893863A (en) * 1989-12-05 1999-04-13 Yoon; Inbae Surgical instrument with jaws and movable internal hook member for use thereof
US5190541A (en) * 1990-10-17 1993-03-02 Boston Scientific Corporation Surgical instrument and method
US5171255A (en) * 1990-11-21 1992-12-15 Everest Medical Corporation Biopsy device
US5401247A (en) * 1990-12-18 1995-03-28 Yoon; Inbae Safety penetrating instrument
US6770071B2 (en) * 1995-06-07 2004-08-03 Arthrocare Corporation Bladed electrosurgical probe
US5290284A (en) * 1992-05-01 1994-03-01 Adair Edwin Lloyd Laparoscopic surgical ligation and electrosurgical coagulation and cutting device
US5445638B1 (en) 1993-03-08 1998-05-05 Everest Medical Corp Bipolar coagulation and cutting forceps
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
GB9600377D0 (en) 1996-01-09 1996-03-13 Gyrus Medical Ltd Electrosurgical instrument
US5830224A (en) * 1996-03-15 1998-11-03 Beth Israel Deaconess Medical Center Catheter apparatus and methodology for generating a fistula on-demand between closely associated blood vessels at a pre-chosen anatomic site in-vivo
US5817013A (en) * 1996-03-19 1998-10-06 Enable Medical Corporation Method and apparatus for the minimally invasive harvesting of a saphenous vein and the like
US5919189A (en) * 1996-05-21 1999-07-06 Benderev; Theodore V. Electrosurgical instrument and method of use
AU4252297A (en) * 1996-10-11 1998-05-11 University Of Massachusetts Hook/spatula electrosurgery device and methods of forming and of using the same for tissue dissection
US6019771A (en) 1996-12-02 2000-02-01 Cardiothoracic Systems, Inc. Devices and methods for minimally invasive harvesting of a vessel especially the saphenous vein for coronary bypass grafting
US5964758A (en) * 1997-09-18 1999-10-12 Dresden; Scott Laparoscopic electrosurgical instrument
US5913874A (en) * 1997-09-25 1999-06-22 Cabot Technology Corporation Cartridge for a surgical instrument
US5899912A (en) 1997-12-17 1999-05-04 Eaves, Iii; Felmont F. Apparatus and method for endoscopic harvesting of elongate tissue structure
WO1999037228A1 (de) * 1998-01-26 1999-07-29 Forschungszentrum Karlsruhe Gmbh Bipolares koagulations- und schneidgerät für die endoskopische chirurgie
US6165175A (en) * 1999-02-02 2000-12-26 Ethicon Endo-Surgery, Inc. RF bipolar mesentery takedown device including improved bipolar end effector
US6254601B1 (en) * 1998-12-08 2001-07-03 Hysterx, Inc. Methods for occlusion of the uterine arteries
US6210409B1 (en) * 1999-05-03 2001-04-03 Alan G. Ellman Electrosurgical handpiece for treating tissue
US6428539B1 (en) * 2000-03-09 2002-08-06 Origin Medsystems, Inc. Apparatus and method for minimally invasive surgery using rotational cutting tool
JP2001269354A (ja) 2000-03-24 2001-10-02 Olympus Optical Co Ltd 高周波処置具
US6443970B1 (en) * 2001-01-24 2002-09-03 Ethicon, Inc. Surgical instrument with a dissecting tip
US6616659B1 (en) * 2001-07-27 2003-09-09 Starion Instruments Corporation Polypectomy device and method
US6572615B2 (en) * 2001-09-28 2003-06-03 Ethicon, Inc. Surgical device for applying radio frequency energy to a portion of a captured vessel
US6592582B2 (en) * 2001-09-28 2003-07-15 Ethicon, Inc. Vessel harvesting retractor with electrosurgical plunger
DE60239121D1 (de) * 2001-12-28 2011-03-24 Olympus Corp Behandlungsvorrichtung zum Schneiden von lebendem Gewebe
JP3671002B2 (ja) * 2001-12-28 2005-07-13 オリンパス株式会社 内視鏡用シース
US6818003B2 (en) * 2003-01-16 2004-11-16 Mark H. Genovesi Blood vessel harvesting device

Also Published As

Publication number Publication date
US8425508B2 (en) 2013-04-23
EP1323392B1 (de) 2011-02-09
DE60239121D1 (de) 2011-03-24
US20090024121A1 (en) 2009-01-22
EP1323392A1 (de) 2003-07-02
US20030130654A1 (en) 2003-07-10
US7316683B2 (en) 2008-01-08

Similar Documents

Publication Publication Date Title
DE60239121D1 (de) Behandlungsvorrichtung zum Schneiden von lebendem Gewebe
ATE423512T1 (de) Apparat zum gewinnen von lebendem gewebe
ATA12152001A (de) Medizinisches instrument zum einbringen von chirurgischen implantaten
ATE275876T1 (de) Chirurgische vorrichtung
ATE423511T1 (de) Ummantelung mit geräten für das endoskopische gewinnen von blutgefässen
WO2003037185A1 (fr) Dispositif a aiguille
ATE445369T1 (de) Chirurgisches instrument
DE60310224D1 (de) Gerät zum klemmen, schneiden und zusammenheften von gewebe
FR2844988B1 (fr) Outil chirurgical pour traiter l'incontinence
CY1110719T1 (el) Βελονα δειγματοληψιας μυελου των οστων προς βιοψια
ATE521290T1 (de) Knochenresektionsgerät
HK1083780A1 (en) Ultrasonic device for tissue coagulation
DE60324249D1 (de) Handstück zum rf gewebebehandeln
DK1112754T3 (da) Nålebeskyttelsesafdækning
WO1999013789A3 (en) Clip on electrocauterizing sheath for orthopedic shave devices
WO2004110260A3 (en) Device and methods useable for treatment of glaucoma and other surgical procedures
WO1999052449A8 (en) Surgical instrument
IT1292016B1 (it) Dispositivo di impianto particolarmente per elettrostimolazione e/o elettroregistrazione di visceri endoaddominali
DE60138291D1 (de) Endoskopische schaberklinge
EP1902682A3 (de) Längenverstellbarer elektrochirurgischer Stift mit Saugmitteln
DE69433269D1 (de) Blutstillungsvorrichtung für lebendes menschliches und tierisches gewebe
DE602004025572D1 (de) Eine vorrichtung zum ergreifen und/oder abtrennen
SE0101340D0 (sv) An electrically conductive lead and a method of producing such a lead
KR102577647B1 (ko) 전기수술기용 연기 흡입유닛
WO2004006784A1 (en) Surgical saw system for non-dissection type osteotomy through stab incision

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties