DE69730270D1 - Ultraschallverstärkung durch einen Hohltrichter - Google Patents

Ultraschallverstärkung durch einen Hohltrichter

Info

Publication number
DE69730270D1
DE69730270D1 DE69730270T DE69730270T DE69730270D1 DE 69730270 D1 DE69730270 D1 DE 69730270D1 DE 69730270 T DE69730270 T DE 69730270T DE 69730270 T DE69730270 T DE 69730270T DE 69730270 D1 DE69730270 D1 DE 69730270D1
Authority
DE
Germany
Prior art keywords
hollow funnel
ultrasonic amplification
amplification
ultrasonic
funnel
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
DE69730270T
Other languages
English (en)
Other versions
DE69730270T2 (de
Inventor
George Bromfield
Jeffrey J Vaitekunas
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.)
Ethicon Endo Surgery Inc
Original Assignee
Ethicon Endo Surgery Inc
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 Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of DE69730270D1 publication Critical patent/DE69730270D1/de
Application granted granted Critical
Publication of DE69730270T2 publication Critical patent/DE69730270T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B3/02—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency involving a change of amplitude
    • 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
    • A61B17/3476—Powered trocars, e.g. electrosurgical cutting, lasers, powered knives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/32007—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with suction or vacuum means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Mechanical Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
DE69730270T 1996-06-03 1997-06-02 Ultraschallverstärkung durch einen Hohltrichter Expired - Lifetime DE69730270T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US657146 1996-06-03
US08/657,146 US5746756A (en) 1996-06-03 1996-06-03 Internal ultrasonic tip amplifier

Publications (2)

Publication Number Publication Date
DE69730270D1 true DE69730270D1 (de) 2004-09-23
DE69730270T2 DE69730270T2 (de) 2005-08-11

Family

ID=24636019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69730270T Expired - Lifetime DE69730270T2 (de) 1996-06-03 1997-06-02 Ultraschallverstärkung durch einen Hohltrichter

Country Status (7)

Country Link
US (2) US5746756A (de)
EP (1) EP0812627B1 (de)
JP (1) JPH10225461A (de)
AU (1) AU710764B2 (de)
CA (1) CA2206633C (de)
DE (1) DE69730270T2 (de)
ES (1) ES2225934T3 (de)

Families Citing this family (250)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241703B1 (en) * 1996-08-19 2001-06-05 Angiosonics Inc. Ultrasound transmission apparatus having a tip
US5989274A (en) * 1996-10-17 1999-11-23 Ethicon Endo-Surgery, Inc. Methods and devices for improving blood flow to a heart of a patient
WO1999044514A1 (en) * 1998-03-02 1999-09-10 Mentor Corporation Ultrasonic liposuction probe
AU1128600A (en) 1998-11-20 2000-06-13 Joie P. Jones Methods for selectively dissolving and removing materials using ultra-high frequency ultrasound
US6278218B1 (en) 1999-04-15 2001-08-21 Ethicon Endo-Surgery, Inc. Apparatus and method for tuning ultrasonic transducers
JP2002542690A (ja) * 1999-04-15 2002-12-10 エシコン・エンド−サージェリィ・インコーポレイテッド 超音波トランスデューサを同調するための装置および方法
WO2000064358A2 (en) * 1999-04-21 2000-11-02 Michael John Radley Young Surgical waveguide output configurations
US6325811B1 (en) * 1999-10-05 2001-12-04 Ethicon Endo-Surgery, Inc. Blades with functional balance asymmetries for use with ultrasonic surgical instruments
US6964647B1 (en) * 2000-10-06 2005-11-15 Ellaz Babaev Nozzle for ultrasound wound treatment
US6537291B2 (en) 2000-10-20 2003-03-25 Ethicon Endo-Surgery, Inc. Method for detecting a loose blade in a hand piece connected to an ultrasonic surgical system
US6626926B2 (en) 2000-10-20 2003-09-30 Ethicon Endo-Surgery, Inc. Method for driving an ultrasonic system to improve acquisition of blade resonance frequency at startup
US6633234B2 (en) 2000-10-20 2003-10-14 Ethicon Endo-Surgery, Inc. Method for detecting blade breakage using rate and/or impedance information
US6678621B2 (en) 2000-10-20 2004-01-13 Ethicon Endo-Surgery, Inc. Output displacement control using phase margin in an ultrasonic surgical hand piece
US20020049551A1 (en) * 2000-10-20 2002-04-25 Ethicon Endo-Surgery, Inc. Method for differentiating between burdened and cracked ultrasonically tuned blades
US7273483B2 (en) 2000-10-20 2007-09-25 Ethicon Endo-Surgery, Inc. Apparatus and method for alerting generator functions in an ultrasonic surgical system
US6809508B2 (en) * 2000-10-20 2004-10-26 Ethicon Endo-Surgery, Inc. Detection circuitry for surgical handpiece system
US6480796B2 (en) * 2000-10-20 2002-11-12 Ethicon Endo-Surgery, Inc. Method for improving the start up of an ultrasonic system under zero load conditions
US7077853B2 (en) * 2000-10-20 2006-07-18 Ethicon Endo-Surgery, Inc. Method for calculating transducer capacitance to determine transducer temperature
US6679899B2 (en) 2000-10-20 2004-01-20 Ethicon Endo-Surgery, Inc. Method for detecting transverse vibrations in an ultrasonic hand piece
US6623500B1 (en) * 2000-10-20 2003-09-23 Ethicon Endo-Surgery, Inc. Ring contact for rotatable connection of switch assembly for use in a surgical system
US6662127B2 (en) 2000-10-20 2003-12-09 Ethicon Endo-Surgery, Inc. Method for detecting presence of a blade in an ultrasonic system
US7476233B1 (en) 2000-10-20 2009-01-13 Ethicon Endo-Surgery, Inc. Ultrasonic surgical system within digital control
US6945981B2 (en) * 2000-10-20 2005-09-20 Ethicon-Endo Surgery, Inc. Finger operated switch for controlling a surgical handpiece
US6608270B2 (en) 2000-10-20 2003-08-19 Ethicon Endo-Surgery, Inc. Flexible switch members for hand activation handpiece switches
US6601581B1 (en) 2000-11-01 2003-08-05 Advanced Medical Applications, Inc. Method and device for ultrasound drug delivery
US6761729B2 (en) 2000-12-22 2004-07-13 Advanced Medicalapplications, Inc. Wound treatment method and device with combination of ultrasound and laser energy
US6533803B2 (en) 2000-12-22 2003-03-18 Advanced Medical Applications, Inc. Wound treatment method and device with combination of ultrasound and laser energy
US7914470B2 (en) * 2001-01-12 2011-03-29 Celleration, Inc. Ultrasonic method and device for wound treatment
US8235919B2 (en) 2001-01-12 2012-08-07 Celleration, Inc. Ultrasonic method and device for wound treatment
US6960173B2 (en) * 2001-01-30 2005-11-01 Eilaz Babaev Ultrasound wound treatment method and device using standing waves
US6561983B2 (en) 2001-01-31 2003-05-13 Ethicon Endo-Surgery, Inc. Attachments of components of ultrasonic blades or waveguides
US6623444B2 (en) 2001-03-21 2003-09-23 Advanced Medical Applications, Inc. Ultrasonic catheter drug delivery method and device
US6478754B1 (en) 2001-04-23 2002-11-12 Advanced Medical Applications, Inc. Ultrasonic method and device for wound treatment
US6588277B2 (en) 2001-05-21 2003-07-08 Ethicon Endo-Surgery Method for detecting transverse mode vibrations in an ultrasonic hand piece/blade
US11229472B2 (en) 2001-06-12 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with multiple magnetic position sensors
US6871770B2 (en) * 2001-10-01 2005-03-29 Asm Assembly Automation Limited Ultrasonic transducer
SE524231C2 (sv) * 2002-02-12 2004-07-13 Tetra Laval Holdings & Finance Ultraljudshorn
JP4243499B2 (ja) * 2002-06-11 2009-03-25 富士通株式会社 貼合せ基板製造装置及び貼合せ基板製造方法
AU2003299086B2 (en) * 2002-09-24 2008-08-07 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument having an increased working length
US20060032332A1 (en) * 2003-03-13 2006-02-16 Kazumasa Ohnishi Cutting tool and cutting machine
US7163548B2 (en) * 2003-11-05 2007-01-16 Ethicon Endo-Surgery, Inc Ultrasonic surgical blade and instrument having a gain step
US8182501B2 (en) 2004-02-27 2012-05-22 Ethicon Endo-Surgery, Inc. Ultrasonic surgical shears and method for sealing a blood vessel using same
EP1802245B8 (de) 2004-10-08 2016-09-28 Ethicon Endo-Surgery, LLC Chirurgisches ultraschallinstrument
US20060100616A1 (en) * 2004-11-08 2006-05-11 Crescendo Technologies, Llc Ultrasonic device
US7285895B2 (en) * 2005-03-15 2007-10-23 Crescendo Technologies, Llc Ultrasonic medical device and method
KR101069457B1 (ko) * 2005-05-26 2011-09-30 혼다덴시 가부시키가이샤 초음파 세정장치
US7785277B2 (en) * 2005-06-23 2010-08-31 Celleration, Inc. Removable applicator nozzle for ultrasound wound therapy device
US7713218B2 (en) 2005-06-23 2010-05-11 Celleration, Inc. Removable applicator nozzle for ultrasound wound therapy device
US8152825B2 (en) * 2005-10-14 2012-04-10 Ethicon Endo-Surgery, Inc. Medical ultrasound system and handpiece and methods for making and tuning
US20070191713A1 (en) 2005-10-14 2007-08-16 Eichmann Stephen E Ultrasonic device for cutting and coagulating
US20070130771A1 (en) * 2005-12-12 2007-06-14 Kimberly-Clark Worldwide, Inc. Methods for producing ultrasonic waveguides having improved amplification
US8033173B2 (en) * 2005-12-12 2011-10-11 Kimberly-Clark Worldwide, Inc. Amplifying ultrasonic waveguides
US7621930B2 (en) 2006-01-20 2009-11-24 Ethicon Endo-Surgery, Inc. Ultrasound medical instrument having a medical ultrasonic blade
US7431704B2 (en) * 2006-06-07 2008-10-07 Bacoustics, Llc Apparatus and method for the treatment of tissue with ultrasound energy by direct contact
US8562547B2 (en) 2006-06-07 2013-10-22 Eliaz Babaev Method for debriding wounds
CN101522263A (zh) 2006-08-25 2009-09-02 艾拉兹·巴巴耶夫 用于治疗伤口的便携式超声装置
DE102006045518A1 (de) * 2006-09-27 2008-04-03 Fischerwerke Artur Fischer Gmbh & Co. Kg Ultraschall-Schwingungswandler zum Ultraschallbohren
US7726174B2 (en) 2006-10-24 2010-06-01 Zevex, Inc. Universal air bubble detector
WO2008079379A1 (en) * 2006-12-22 2008-07-03 Celleration, Inc. Apparatus to prevent applicator re-use
US20080214965A1 (en) * 2007-01-04 2008-09-04 Celleration, Inc. Removable multi-channel applicator nozzle
US8491521B2 (en) * 2007-01-04 2013-07-23 Celleration, Inc. Removable multi-channel applicator nozzle
US8226675B2 (en) 2007-03-22 2012-07-24 Ethicon Endo-Surgery, Inc. Surgical instruments
US20080234709A1 (en) * 2007-03-22 2008-09-25 Houser Kevin L Ultrasonic surgical instrument and cartilage and bone shaping blades therefor
US8057498B2 (en) 2007-11-30 2011-11-15 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument blades
US8911460B2 (en) * 2007-03-22 2014-12-16 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US8142461B2 (en) 2007-03-22 2012-03-27 Ethicon Endo-Surgery, Inc. Surgical instruments
US8523889B2 (en) * 2007-07-27 2013-09-03 Ethicon Endo-Surgery, Inc. Ultrasonic end effectors with increased active length
US8808319B2 (en) 2007-07-27 2014-08-19 Ethicon Endo-Surgery, Inc. Surgical instruments
US8257377B2 (en) * 2007-07-27 2012-09-04 Ethicon Endo-Surgery, Inc. Multiple end effectors ultrasonic surgical instruments
US8882791B2 (en) 2007-07-27 2014-11-11 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US8348967B2 (en) * 2007-07-27 2013-01-08 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US8252012B2 (en) * 2007-07-31 2012-08-28 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument with modulator
US8430898B2 (en) 2007-07-31 2013-04-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9044261B2 (en) 2007-07-31 2015-06-02 Ethicon Endo-Surgery, Inc. Temperature controlled ultrasonic surgical instruments
US8512365B2 (en) 2007-07-31 2013-08-20 Ethicon Endo-Surgery, Inc. Surgical instruments
EP2183564B1 (de) * 2007-08-24 2019-01-02 Moog Inc. Luft- und flüssigkeitsultraschalldetektor
CN101883531B (zh) 2007-10-05 2014-07-02 伊西康内外科公司 人体工程学外科手术器械
USD594983S1 (en) 2007-10-05 2009-06-23 Ethicon Endo-Surgery, Inc. Handle assembly for surgical instrument
US10010339B2 (en) 2007-11-30 2018-07-03 Ethicon Llc Ultrasonic surgical blades
US7901423B2 (en) 2007-11-30 2011-03-08 Ethicon Endo-Surgery, Inc. Folded ultrasonic end effectors with increased active length
EP2219533A4 (de) * 2007-12-07 2013-12-18 Zevex Inc Verfahren zur auslösung einer querbewegung in wandlern vom langevin-typ mit spaltelektroden-behandlung von keramischen elementen
US20090177123A1 (en) * 2007-12-28 2009-07-09 Celleration, Inc. Methods for treating inflammatory disorders
US20090177122A1 (en) * 2007-12-28 2009-07-09 Celleration, Inc. Methods for treating inflammatory skin disorders
US8395299B2 (en) 2008-02-22 2013-03-12 Piezo-Innocations Ultrasonic torsional mode and longitudinal-torsional mode transducer system
US8425470B2 (en) 2008-04-01 2013-04-23 Zevex, Inc. Anti-free-flow mechanism for enteral feeding pumps
KR101646280B1 (ko) * 2008-04-01 2016-08-05 제벡스, 아이엔씨. 장관내 공급 펌프용 자유-유동 차단 메커니즘
US8118823B2 (en) * 2008-06-12 2012-02-21 Integra Lifesciences (Ireland) Ltd. Shear stress ultrasonic horn for ultrasonic surgical aspiration
US20100022919A1 (en) * 2008-07-22 2010-01-28 Celleration, Inc. Methods of Skin Grafting Using Ultrasound
US8058771B2 (en) 2008-08-06 2011-11-15 Ethicon Endo-Surgery, Inc. Ultrasonic device for cutting and coagulating with stepped output
US9089360B2 (en) 2008-08-06 2015-07-28 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US20100057118A1 (en) * 2008-09-03 2010-03-04 Dietz Timothy G Ultrasonic surgical blade
US20100125292A1 (en) * 2008-11-20 2010-05-20 Wiener Eitan T Ultrasonic surgical system
US20100193349A1 (en) * 2009-01-30 2010-08-05 Erik Braam Ultrasonic Horn
WO2010091314A2 (en) 2009-02-06 2010-08-12 Zevex, Inc. Air bubble detector
CA2751513C (en) 2009-02-06 2016-04-05 Zevex, Inc. Automatic safety occluder
US20100298743A1 (en) * 2009-05-20 2010-11-25 Ethicon Endo-Surgery, Inc. Thermally-activated coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
US9700339B2 (en) * 2009-05-20 2017-07-11 Ethicon Endo-Surgery, Inc. Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments
US8334635B2 (en) 2009-06-24 2012-12-18 Ethicon Endo-Surgery, Inc. Transducer arrangements for ultrasonic surgical instruments
US8623040B2 (en) 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip
US8663220B2 (en) 2009-07-15 2014-03-04 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9017326B2 (en) * 2009-07-15 2015-04-28 Ethicon Endo-Surgery, Inc. Impedance monitoring apparatus, system, and method for ultrasonic surgical instruments
US8461744B2 (en) * 2009-07-15 2013-06-11 Ethicon Endo-Surgery, Inc. Rotating transducer mount for ultrasonic surgical instruments
USRE47996E1 (en) 2009-10-09 2020-05-19 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US10441345B2 (en) 2009-10-09 2019-10-15 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
US9168054B2 (en) 2009-10-09 2015-10-27 Ethicon Endo-Surgery, Inc. Surgical generator for ultrasonic and electrosurgical devices
US10172669B2 (en) 2009-10-09 2019-01-08 Ethicon Llc Surgical instrument comprising an energy trigger lockout
US8986302B2 (en) 2009-10-09 2015-03-24 Ethicon Endo-Surgery, Inc. Surgical generator for ultrasonic and electrosurgical devices
US11090104B2 (en) 2009-10-09 2021-08-17 Cilag Gmbh International Surgical generator for ultrasonic and electrosurgical devices
TW201115561A (en) * 2009-10-29 2011-05-01 Prec Machinery Res Developmet Ct Method of manufacturing Bezier curve ultrasound amplifier and product thereof
US20110112466A1 (en) * 2009-11-11 2011-05-12 Ramon Carsola Dimalanta Extended Point Phacoemulsification Tip
US8469981B2 (en) 2010-02-11 2013-06-25 Ethicon Endo-Surgery, Inc. Rotatable cutting implement arrangements for ultrasonic surgical instruments
US8951272B2 (en) 2010-02-11 2015-02-10 Ethicon Endo-Surgery, Inc. Seal arrangements for ultrasonically powered surgical instruments
US8323302B2 (en) * 2010-02-11 2012-12-04 Ethicon Endo-Surgery, Inc. Methods of using ultrasonically powered surgical instruments with rotatable cutting implements
US8579928B2 (en) 2010-02-11 2013-11-12 Ethicon Endo-Surgery, Inc. Outer sheath and blade arrangements for ultrasonic surgical instruments
US8486096B2 (en) 2010-02-11 2013-07-16 Ethicon Endo-Surgery, Inc. Dual purpose surgical instrument for cutting and coagulating tissue
US8531064B2 (en) * 2010-02-11 2013-09-10 Ethicon Endo-Surgery, Inc. Ultrasonically powered surgical instruments with rotating cutting implement
US8382782B2 (en) * 2010-02-11 2013-02-26 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with partially rotating blade and fixed pad arrangement
US9259234B2 (en) 2010-02-11 2016-02-16 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments with rotatable blade and hollow sheath arrangements
US8419759B2 (en) 2010-02-11 2013-04-16 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instrument with comb-like tissue trimming device
US8961547B2 (en) * 2010-02-11 2015-02-24 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with moving cutting implement
GB2480498A (en) 2010-05-21 2011-11-23 Ethicon Endo Surgery Inc Medical device comprising RF circuitry
US8958270B2 (en) 2010-07-07 2015-02-17 California Institute Of Technology Monolithic flexure pre-stressed ultrasonic horns
US8795327B2 (en) 2010-07-22 2014-08-05 Ethicon Endo-Surgery, Inc. Electrosurgical instrument with separate closure and cutting members
US9192431B2 (en) 2010-07-23 2015-11-24 Ethicon Endo-Surgery, Inc. Electrosurgical cutting and sealing instrument
US8486020B2 (en) 2010-08-11 2013-07-16 Zevex, Inc. Pressure sensor and method of use
US10258505B2 (en) 2010-09-17 2019-04-16 Alcon Research, Ltd. Balanced phacoemulsification tip
USD672455S1 (en) 2010-10-01 2012-12-11 Zevex, Inc. Fluid delivery cassette
CN103269731B (zh) 2010-10-01 2015-11-25 泽维克斯公司 用于基于管材料性能来提高蠕动泵系统的精确度的方法
CN103260672B (zh) 2010-10-01 2015-11-25 泽维克斯公司 用于输注泵的压力监测系统
US8911414B2 (en) 2010-10-01 2014-12-16 Zevex, Inc. Anti free-flow occluder and priming actuator pad
US8979890B2 (en) 2010-10-01 2015-03-17 Ethicon Endo-Surgery, Inc. Surgical instrument with jaw member
US8888809B2 (en) 2010-10-01 2014-11-18 Ethicon Endo-Surgery, Inc. Surgical instrument with jaw member
JP2013538652A (ja) 2010-10-01 2013-10-17 ゼヴェクス・インコーポレーテッド 圧力センサーシールおよび使用方法
US8968293B2 (en) 2011-04-12 2015-03-03 Covidien Lp Systems and methods for calibrating power measurements in an electrosurgical generator
US9259265B2 (en) 2011-07-22 2016-02-16 Ethicon Endo-Surgery, Llc Surgical instruments for tensioning tissue
USD700699S1 (en) 2011-08-23 2014-03-04 Covidien Ag Handle for portable surgical device
CN104114115B (zh) * 2011-10-17 2017-02-22 声外科技术有限公司 用于处理脂肪团的超声波探头
USD687549S1 (en) 2011-10-24 2013-08-06 Ethicon Endo-Surgery, Inc. Surgical instrument
US9283027B2 (en) 2011-10-24 2016-03-15 Ethicon Endo-Surgery, Llc Battery drain kill feature in a battery powered device
JP6165780B2 (ja) 2012-02-10 2017-07-19 エシコン・エンド−サージェリィ・インコーポレイテッドＥｔｈｉｃｏｎ Ｅｎｄｏ−Ｓｕｒｇｅｒｙ，Ｉｎｃ． ロボット制御式の手術器具
US9439668B2 (en) 2012-04-09 2016-09-13 Ethicon Endo-Surgery, Llc Switch arrangements for ultrasonic surgical instruments
US9724118B2 (en) 2012-04-09 2017-08-08 Ethicon Endo-Surgery, Llc Techniques for cutting and coagulating tissue for ultrasonic surgical instruments
US9226766B2 (en) 2012-04-09 2016-01-05 Ethicon Endo-Surgery, Inc. Serial communication protocol for medical device
US9237921B2 (en) 2012-04-09 2016-01-19 Ethicon Endo-Surgery, Inc. Devices and techniques for cutting and coagulating tissue
US9241731B2 (en) 2012-04-09 2016-01-26 Ethicon Endo-Surgery, Inc. Rotatable electrical connection for ultrasonic surgical instruments
TW201343564A (zh) * 2012-04-26 2013-11-01 Shing Chen 以高頻率振動做為曝氣及吹脫的裝置
US20140005705A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Surgical instruments with articulating shafts
US9283045B2 (en) 2012-06-29 2016-03-15 Ethicon Endo-Surgery, Llc Surgical instruments with fluid management system
US20140005702A1 (en) 2012-06-29 2014-01-02 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments with distally positioned transducers
US9198714B2 (en) 2012-06-29 2015-12-01 Ethicon Endo-Surgery, Inc. Haptic feedback devices for surgical robot
US9226767B2 (en) 2012-06-29 2016-01-05 Ethicon Endo-Surgery, Inc. Closed feedback control for electrosurgical device
US9393037B2 (en) 2012-06-29 2016-07-19 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
US9351754B2 (en) 2012-06-29 2016-05-31 Ethicon Endo-Surgery, Llc Ultrasonic surgical instruments with distally positioned jaw assemblies
US9820768B2 (en) 2012-06-29 2017-11-21 Ethicon Llc Ultrasonic surgical instruments with control mechanisms
US9326788B2 (en) 2012-06-29 2016-05-03 Ethicon Endo-Surgery, Llc Lockout mechanism for use with robotic electrosurgical device
US9408622B2 (en) 2012-06-29 2016-08-09 Ethicon Endo-Surgery, Llc Surgical instruments with articulating shafts
IN2015DN02432A (de) 2012-09-28 2015-09-04 Ethicon Endo Surgery Inc
US9173667B2 (en) 2012-10-16 2015-11-03 Med-Sonics Corporation Apparatus and methods for transferring ultrasonic energy to a bodily tissue
US9095367B2 (en) 2012-10-22 2015-08-04 Ethicon Endo-Surgery, Inc. Flexible harmonic waveguides/blades for surgical instruments
US10201365B2 (en) 2012-10-22 2019-02-12 Ethicon Llc Surgeon feedback sensing and display methods
US20140135804A1 (en) 2012-11-15 2014-05-15 Ethicon Endo-Surgery, Inc. Ultrasonic and electrosurgical devices
US10226273B2 (en) 2013-03-14 2019-03-12 Ethicon Llc Mechanical fasteners for use with surgical energy devices
US9241728B2 (en) 2013-03-15 2016-01-26 Ethicon Endo-Surgery, Inc. Surgical instrument with multiple clamping mechanisms
US9814514B2 (en) 2013-09-13 2017-11-14 Ethicon Llc Electrosurgical (RF) medical instruments for cutting and coagulating tissue
US9265926B2 (en) 2013-11-08 2016-02-23 Ethicon Endo-Surgery, Llc Electrosurgical devices
WO2015080901A1 (en) 2013-11-26 2015-06-04 Celleration Inc. Systems and methods for producing and delivering ultrasonic therapies for wound treatment and healing
GB2521229A (en) 2013-12-16 2015-06-17 Ethicon Endo Surgery Inc Medical device
GB2521228A (en) 2013-12-16 2015-06-17 Ethicon Endo Surgery Inc Medical device
US9795436B2 (en) 2014-01-07 2017-10-24 Ethicon Llc Harvesting energy from a surgical generator
US9554854B2 (en) 2014-03-18 2017-01-31 Ethicon Endo-Surgery, Llc Detecting short circuits in electrosurgical medical devices
US10463421B2 (en) 2014-03-27 2019-11-05 Ethicon Llc Two stage trigger, clamp and cut bipolar vessel sealer
US10092310B2 (en) 2014-03-27 2018-10-09 Ethicon Llc Electrosurgical devices
US9737355B2 (en) 2014-03-31 2017-08-22 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US9913680B2 (en) 2014-04-15 2018-03-13 Ethicon Llc Software algorithms for electrosurgical instruments
US9700333B2 (en) 2014-06-30 2017-07-11 Ethicon Llc Surgical instrument with variable tissue compression
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
US10159524B2 (en) 2014-12-22 2018-12-25 Ethicon Llc High power battery powered RF amplifier topology
US10245095B2 (en) 2015-02-06 2019-04-02 Ethicon Llc Electrosurgical instrument with rotation and articulation mechanisms
US10321950B2 (en) 2015-03-17 2019-06-18 Ethicon Llc Managing tissue treatment
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
US9763684B2 (en) 2015-04-02 2017-09-19 Med-Sonics Corporation Devices and methods for removing occlusions from a bodily cavity
US10314638B2 (en) 2015-04-07 2019-06-11 Ethicon Llc Articulating radio frequency (RF) tissue seal with articulating state sensing
US10034684B2 (en) 2015-06-15 2018-07-31 Ethicon Llc Apparatus and method for dissecting and coagulating tissue
US11020140B2 (en) 2015-06-17 2021-06-01 Cilag Gmbh International Ultrasonic surgical blade for use with ultrasonic surgical instruments
US11129669B2 (en) 2015-06-30 2021-09-28 Cilag Gmbh International Surgical system with user adaptable techniques based on tissue type
US10357303B2 (en) 2015-06-30 2019-07-23 Ethicon Llc Translatable outer tube for sealing using shielded lap chole dissector
US10898256B2 (en) 2015-06-30 2021-01-26 Ethicon Llc Surgical system with user adaptable techniques based on tissue impedance
US10034704B2 (en) 2015-06-30 2018-07-31 Ethicon Llc Surgical instrument with user adaptable algorithms
US11051873B2 (en) 2015-06-30 2021-07-06 Cilag Gmbh International Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters
US11141213B2 (en) 2015-06-30 2021-10-12 Cilag Gmbh International Surgical instrument with user adaptable techniques
US10154852B2 (en) 2015-07-01 2018-12-18 Ethicon Llc Ultrasonic surgical blade with improved cutting and coagulation features
WO2017027745A1 (en) 2015-08-11 2017-02-16 Reach Surgical, Inc. Double hook ultrasonic surgical blade
WO2017027853A1 (en) 2015-08-12 2017-02-16 Reach Surgical, Inc. Curved ultrasonic surgical blade
US10751108B2 (en) 2015-09-30 2020-08-25 Ethicon Llc Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US10959771B2 (en) 2015-10-16 2021-03-30 Ethicon Llc Suction and irrigation sealing grasper
US10959806B2 (en) 2015-12-30 2021-03-30 Ethicon Llc Energized medical device with reusable handle
US10179022B2 (en) 2015-12-30 2019-01-15 Ethicon Llc Jaw position impedance limiter for electrosurgical instrument
US10575892B2 (en) 2015-12-31 2020-03-03 Ethicon Llc Adapter for electrical surgical instruments
US10716615B2 (en) 2016-01-15 2020-07-21 Ethicon Llc Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade
US11129670B2 (en) 2016-01-15 2021-09-28 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization
US11229471B2 (en) 2016-01-15 2022-01-25 Cilag Gmbh International Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization
US10779849B2 (en) 2016-01-15 2020-09-22 Ethicon Llc Modular battery powered handheld surgical instrument with voltage sag resistant battery pack
US10555769B2 (en) 2016-02-22 2020-02-11 Ethicon Llc Flexible circuits for electrosurgical instrument
US10702329B2 (en) 2016-04-29 2020-07-07 Ethicon Llc Jaw structure with distal post for electrosurgical instruments
US10646269B2 (en) 2016-04-29 2020-05-12 Ethicon Llc Non-linear jaw gap for electrosurgical instruments
US10485607B2 (en) 2016-04-29 2019-11-26 Ethicon Llc Jaw structure with distal closure for electrosurgical instruments
US10987156B2 (en) 2016-04-29 2021-04-27 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting member and electrically insulative tissue engaging members
US10856934B2 (en) 2016-04-29 2020-12-08 Ethicon Llc Electrosurgical instrument with electrically conductive gap setting and tissue engaging members
US10456193B2 (en) 2016-05-03 2019-10-29 Ethicon Llc Medical device with a bilateral jaw configuration for nerve stimulation
US10245064B2 (en) 2016-07-12 2019-04-02 Ethicon Llc Ultrasonic surgical instrument with piezoelectric central lumen transducer
US10893883B2 (en) 2016-07-13 2021-01-19 Ethicon Llc Ultrasonic assembly for use with ultrasonic surgical instruments
US10842522B2 (en) 2016-07-15 2020-11-24 Ethicon Llc Ultrasonic surgical instruments having offset blades
US10376305B2 (en) 2016-08-05 2019-08-13 Ethicon Llc Methods and systems for advanced harmonic energy
US10285723B2 (en) 2016-08-09 2019-05-14 Ethicon Llc Ultrasonic surgical blade with improved heel portion
USD847990S1 (en) 2016-08-16 2019-05-07 Ethicon Llc Surgical instrument
US10828056B2 (en) 2016-08-25 2020-11-10 Ethicon Llc Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations
US10952759B2 (en) 2016-08-25 2021-03-23 Ethicon Llc Tissue loading of a surgical instrument
US10751117B2 (en) 2016-09-23 2020-08-25 Ethicon Llc Electrosurgical instrument with fluid diverter
US10603064B2 (en) 2016-11-28 2020-03-31 Ethicon Llc Ultrasonic transducer
US11266430B2 (en) 2016-11-29 2022-03-08 Cilag Gmbh International End effector control and calibration
US11033325B2 (en) 2017-02-16 2021-06-15 Cilag Gmbh International Electrosurgical instrument with telescoping suction port and debris cleaner
US10799284B2 (en) 2017-03-15 2020-10-13 Ethicon Llc Electrosurgical instrument with textured jaws
US11497546B2 (en) 2017-03-31 2022-11-15 Cilag Gmbh International Area ratios of patterned coatings on RF electrodes to reduce sticking
US10603117B2 (en) 2017-06-28 2020-03-31 Ethicon Llc Articulation state detection mechanisms
US10820920B2 (en) 2017-07-05 2020-11-03 Ethicon Llc Reusable ultrasonic medical devices and methods of their use
US11490951B2 (en) 2017-09-29 2022-11-08 Cilag Gmbh International Saline contact with electrodes
US11484358B2 (en) 2017-09-29 2022-11-01 Cilag Gmbh International Flexible electrosurgical instrument
US11033323B2 (en) 2017-09-29 2021-06-15 Cilag Gmbh International Systems and methods for managing fluid and suction in electrosurgical systems
US11406414B2 (en) 2018-10-23 2022-08-09 Stryker European Operations Holdings Llc Ultrasonic cutting tip for lumbar procedures
WO2021067306A1 (en) * 2019-09-30 2021-04-08 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Ultrasonic probe
US11950797B2 (en) 2019-12-30 2024-04-09 Cilag Gmbh International Deflectable electrode with higher distal bias relative to proximal bias
US11786294B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Control program for modular combination energy device
US20210196359A1 (en) 2019-12-30 2021-07-01 Ethicon Llc Electrosurgical instruments with electrodes having energy focusing features
US11660089B2 (en) 2019-12-30 2023-05-30 Cilag Gmbh International Surgical instrument comprising a sensing system
US11911063B2 (en) 2019-12-30 2024-02-27 Cilag Gmbh International Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade
US11779387B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Clamp arm jaw to minimize tissue sticking and improve tissue control
US11696776B2 (en) 2019-12-30 2023-07-11 Cilag Gmbh International Articulatable surgical instrument
US11779329B2 (en) 2019-12-30 2023-10-10 Cilag Gmbh International Surgical instrument comprising a flex circuit including a sensor system
US11723716B2 (en) 2019-12-30 2023-08-15 Cilag Gmbh International Electrosurgical instrument with variable control mechanisms
US11812957B2 (en) 2019-12-30 2023-11-14 Cilag Gmbh International Surgical instrument comprising a signal interference resolution system
US11944366B2 (en) 2019-12-30 2024-04-02 Cilag Gmbh International Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode
US11707318B2 (en) 2019-12-30 2023-07-25 Cilag Gmbh International Surgical instrument with jaw alignment features
US11937866B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Method for an electrosurgical procedure
US11937863B2 (en) 2019-12-30 2024-03-26 Cilag Gmbh International Deflectable electrode with variable compression bias along the length of the deflectable electrode
US11452525B2 (en) 2019-12-30 2022-09-27 Cilag Gmbh International Surgical instrument comprising an adjustment system
US11786291B2 (en) 2019-12-30 2023-10-17 Cilag Gmbh International Deflectable support of RF energy electrode with respect to opposing ultrasonic blade
US11957342B2 (en) 2021-11-01 2024-04-16 Cilag Gmbh International Devices, systems, and methods for detecting tissue and foreign objects during a surgical operation

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704333A (en) * 1951-03-15 1955-03-15 Raytheon Mfg Co Ultrasonic vibratory devices
US2748298A (en) * 1951-03-15 1956-05-29 Raytheon Mfg Co Ultrasonic vibratory devices
CA1098003A (en) * 1977-09-12 1981-03-24 Cesar A. Romero-Sierra Body tissue penetrating method and apparatus
DE3027533C2 (de) * 1980-07-21 1986-05-15 Telsonic Aktiengesellschaft für elektronische Entwicklung und Fabrikation, Bronschhofen Verfahren zur Erzeugung und Abstrahlung von Ultraschallenergie in Flüssigkeiten sowie Ultraschallresonator zur Ausführung des Verfahrens
DE3318427A1 (de) * 1983-05-20 1984-11-22 Werner Dr. med. 4330 Mülheim Schubert Elektromagnetisch erzeugte mechanische schwingungen zum loesen von kronen
SU1388002A1 (ru) * 1984-04-13 1988-04-15 МВТУ им.Н.Э.Баумана Ультразвуковой скальпель
JPS61265136A (ja) * 1985-05-21 1986-11-22 オリンパス光学工業株式会社 穿刺針
DE3807004A1 (de) * 1987-03-02 1988-09-15 Olympus Optical Co Ultraschall-behandlungsgeraet
US4931047A (en) * 1987-09-30 1990-06-05 Cavitron, Inc. Method and apparatus for providing enhanced tissue fragmentation and/or hemostasis
US4870953A (en) * 1987-11-13 1989-10-03 Donmicheal T Anthony Intravascular ultrasonic catheter/probe and method for treating intravascular blockage
DE3852301T2 (de) * 1987-12-24 1995-05-24 Sumitomo Bakelite Co Anordnung zur verbesserung der ausscheidung.
US4897079A (en) * 1988-07-22 1990-01-30 Allergan, Inc. Polymeric sleeve for surgical instruments
US5180363A (en) * 1989-04-27 1993-01-19 Sumitomo Bakelite Company Company Limited Operation device
US5123903A (en) * 1989-08-10 1992-06-23 Medical Products Development, Inc. Disposable aspiration sleeve for ultrasonic lipectomy
US5026387A (en) * 1990-03-12 1991-06-25 Ultracision Inc. Method and apparatus for ultrasonic surgical cutting and hemostatis
US5112300A (en) * 1990-04-03 1992-05-12 Alcon Surgical, Inc. Method and apparatus for controlling ultrasonic fragmentation of body tissue
US5160317A (en) * 1991-01-03 1992-11-03 Costin John A Computer controlled smart phacoemulsification method and apparatus
DE69229902T2 (de) * 1991-02-13 2000-05-04 Applied Med Resources Chirurgischer trokar
JPH0611308B2 (ja) * 1991-04-19 1994-02-16 克弥 高須 脂肪吸引装置およびその器具
US5190517A (en) * 1991-06-06 1993-03-02 Valleylab Inc. Electrosurgical and ultrasonic surgical system
US5449370A (en) * 1993-05-12 1995-09-12 Ethicon, Inc. Blunt tipped ultrasonic trocar
US5417672A (en) * 1993-10-04 1995-05-23 Baxter International Inc. Connector for coupling an ultrasound transducer to an ultrasound catheter
US5472447A (en) * 1994-05-03 1995-12-05 Abrams; Andrew L. Power-assisted obturator
US5514087A (en) * 1994-08-26 1996-05-07 Karl Storz Gmbh & Co. Self-regulating insufflator

Also Published As

Publication number Publication date
AU2358697A (en) 1997-12-11
EP0812627A3 (de) 1999-02-10
AU710764B2 (en) 1999-09-30
EP0812627A2 (de) 1997-12-17
ES2225934T3 (es) 2005-03-16
EP0812627B1 (de) 2004-08-18
JPH10225461A (ja) 1998-08-25
US5746756A (en) 1998-05-05
CA2206633A1 (en) 1997-12-03
CA2206633C (en) 2006-08-29
DE69730270T2 (de) 2005-08-11
US5879364A (en) 1999-03-09

Similar Documents

Publication Publication Date Title
DE69730270D1 (de) Ultraschallverstärkung durch einen Hohltrichter
DE69516055D1 (de) Ultraschallumwandler
KR960016829A (ko) 초음파 세정기
NL1004877A1 (nl) Elektroakoestische transducent.
NO993448D0 (no) Transduser
DE69522608T2 (de) Mehreinrichtungskopplung
DE69637959D1 (de) Ultraschall zahnreiniger
DK199900343A (da) Miniature transducer
NO994500L (no) Transducer
DE69529288T2 (de) Wasserlösliche polyen-konjugate
DE69723614D1 (de) Grossformatige Reinigungsvorrichtung
DE69730789D1 (de) Piezoelektrischer elektroakustischer Wandler
DE69808397D1 (de) Ultraschallvorrichtung
DK0802700T3 (da) Elektroakustisk transducer
KR960013121A (ko) 전기 음향 변환기
DK0897102T3 (da) Ultralyd-gennemströmningsmåler
FI970986A (fi) Ultraäänimuunnin
FR2767014B1 (fr) Transducteur electroacoustique
DE69917374D1 (de) Wegaufnehmer
DK96597A (da) Ultralydstransducer
TR199700002A2 (tr) Hava memesi.
DE69518624D1 (de) Verbesserungen einen null-zwischenfrequenz-empfänger betreffend
DE9412764U1 (de) Konuskupplung
DE59408866D1 (de) Schlagelement
NO20012390D0 (no) Ultrasonisk rengjörende anordning

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN