DE69536136D1 - Phaco-Emulsifikationsnadel mit Kerben - Google Patents

Phaco-Emulsifikationsnadel mit Kerben

Info

Publication number
DE69536136D1
DE69536136D1 DE69536136T DE69536136T DE69536136D1 DE 69536136 D1 DE69536136 D1 DE 69536136D1 DE 69536136 T DE69536136 T DE 69536136T DE 69536136 T DE69536136 T DE 69536136T DE 69536136 D1 DE69536136 D1 DE 69536136D1
Authority
DE
Germany
Prior art keywords
notches
emulsification needle
phaco emulsification
phaco
needle
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
DE69536136T
Other languages
English (en)
Inventor
Graham D Barrett
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.)
Oversby Pty Ltd
Original Assignee
Oversby Pty Ltd
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 Oversby Pty Ltd filed Critical Oversby Pty Ltd
Application granted granted Critical
Publication of DE69536136D1 publication Critical patent/DE69536136D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
    • 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
    • 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
    • A61B2017/32008—Working tips with special features, e.g. extending parts preventing clogging of suction channel
    • 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
    • A61B2017/320084—Irrigation sleeves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
DE69536136T 1994-09-02 1995-08-30 Phaco-Emulsifikationsnadel mit Kerben Expired - Lifetime DE69536136D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM7844A AUPM784494A0 (en) 1994-09-02 1994-09-02 A phacoemulsification needle
US08/486,861 US5718676A (en) 1994-09-02 1995-06-07 Grooved phaco-emulsification needle

Publications (1)

Publication Number Publication Date
DE69536136D1 true DE69536136D1 (de) 2011-03-24

Family

ID=3782364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69536136T Expired - Lifetime DE69536136D1 (de) 1994-09-02 1995-08-30 Phaco-Emulsifikationsnadel mit Kerben

Country Status (7)

Country Link
US (1) US5718676A (de)
AU (1) AUPM784494A0 (de)
DE (1) DE69536136D1 (de)
ES (1) ES2360087T3 (de)
MY (1) MY121918A (de)
TW (1) TW349025B (de)
ZA (1) ZA957375B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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DE69531304T2 (de) * 1994-09-02 2004-03-04 Oversby Pty. Ltd., West Perth Phaco-emulsifikationsnadel mit kerben
US6033375A (en) * 1997-12-23 2000-03-07 Fibrasonics Inc. Ultrasonic probe with isolated and teflon coated outer cannula
US6165150A (en) * 1997-12-29 2000-12-26 Surgical Design Corporation Tips for ultrasonic handpiece
US6256859B1 (en) 1998-09-25 2001-07-10 Sherwood Services Ag Method of manufacturing an aspiring tool
US6033376A (en) * 1998-09-30 2000-03-07 Allergan Sales, Inc. Wound shaper sleeve
WO2000064358A2 (en) * 1999-04-21 2000-11-02 Michael John Radley Young Surgical waveguide output configurations
AUPQ644400A0 (en) * 2000-03-23 2000-04-20 Oversby Pty Ltd An aspiration flow modulation device
US20030208218A1 (en) * 2002-05-02 2003-11-06 Kenneth E. Kadziauskas Ultrasonic needle cover
US20030229321A1 (en) * 2002-06-05 2003-12-11 Timothy Simon Needle with slotted tip
US20050283124A1 (en) * 2002-06-05 2005-12-22 Timothy Simon Needle with slotted tip
US6852092B2 (en) * 2002-10-02 2005-02-08 Advanced Medical Optics, Inc. Handpiece system for multiple phacoemulsification techniques
US7373850B2 (en) * 2002-11-08 2008-05-20 Advanced Medical Optics, Inc. Test chamber for bi-manual lens extraction
US20050020990A1 (en) * 2003-04-04 2005-01-27 Ravi Nallakrishnan Phacoemulsification needle
US20040199192A1 (en) 2003-04-04 2004-10-07 Takayuki Akahoshi Phacoemulsification needle
US20060047254A1 (en) * 2003-04-04 2006-03-02 Ravi Nallakrishnan Phacoemulsification needle
US20040199171A1 (en) * 2003-04-04 2004-10-07 Takayuki Akahoshi Phacoemulsification needle
US20050113739A1 (en) * 2003-11-21 2005-05-26 Matthias Stiene Device and method for extracting body fluid
US20050215516A1 (en) * 2004-03-29 2005-09-29 Claudio Bucolo New free-radical scavenger containing viscoelastic composition, methods of use and package
US20060002982A1 (en) * 2004-06-30 2006-01-05 Bausch & Lomb Incorporated Xanthan gum viscoelastic composition, method of use and package
US7601136B2 (en) * 2004-07-20 2009-10-13 Takayuki Akahoshi Infusion sleeve
US7588553B2 (en) * 2004-09-07 2009-09-15 Dewey Steven H Phacoemulsification device having rounded edges
US20060073184A1 (en) * 2004-09-29 2006-04-06 Bausch & Lomb Inc. Viscoelastic composition, methods of use and packaging device with anti-oxidant
US8496631B2 (en) * 2005-07-05 2013-07-30 David C. Brown Apparatus and method for increasing flow resistance around a probe
WO2008134580A2 (en) * 2007-04-27 2008-11-06 Amylin Pharmaceuticals, Inc. Drug delivery device
US20090018596A1 (en) * 2007-05-15 2009-01-15 Cvrx, Inc. Baroreflex activation therapy device with pacing cardiac electrical signal detection capability
AU2008296191B2 (en) 2007-09-04 2013-09-26 Thermos L.L.C. Protective sleeves for containers
US8876745B2 (en) * 2008-03-24 2014-11-04 Alcon Research Ltd. Streamlined ultrasonic device and method of use
US8132683B2 (en) * 2009-05-13 2012-03-13 Evenflo Company, Inc. Protective bottle sling
US9439807B2 (en) 2011-09-26 2016-09-13 Fluidics Partners, Llc Apparatus and method for performing phacoemulsification
CA2988900C (en) * 2013-01-24 2018-09-18 Dentsply International Inc. Ultrasonic tip assembly
WO2014138330A1 (en) * 2013-03-07 2014-09-12 Koplin Richard S Apparatus and method for performing phacoemulsification
US10137033B2 (en) 2015-04-15 2018-11-27 Moog Inc. Torsional mode needle for phacoemulsification
US10932948B2 (en) * 2015-04-20 2021-03-02 Bausch & Lomb Incorporated Ultrasonic needles and transducer assemblies formed of non-metal materials or a combination of materials
US10166144B2 (en) 2015-07-08 2019-01-01 Michael Jerome Designs, LLC Cataract posterior/wedge chopper
EP3319566A4 (de) * 2015-07-08 2019-03-20 Michael Jerome Designs, LLC Phakoemulsifikationsspitze für katarakt
AU2016344272B2 (en) * 2015-10-26 2020-12-17 Smiths Medical Asd, Inc. Echogenic needle
EP3713617A1 (de) 2017-11-22 2020-09-30 Bausch & Lomb Incorporated Ophthalmische viskoelastische zusammensetzungen
US20200268987A1 (en) * 2019-02-26 2020-08-27 Minhong Yu Cannula Assembly for Higher Viscosity Injectable Drugs
CN114449965A (zh) * 2019-09-30 2022-05-06 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 超声探头
USD974558S1 (en) 2020-12-18 2023-01-03 Stryker European Operations Limited Ultrasonic knife

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* Cited by examiner, † Cited by third party
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DE53855C (de) * S. SEABURY, Lieutenant in der Marine der Vereinigten Staaten,von Nordamerika, Shuyler Place in Bergen Point, New-Jersey, V. St. A Schraubenverschlufs für Hinterlade-Geschütze mit Patronenhülsen - Auswerfer
DE332387C (de) * 1921-02-04 Reinhardt Willy Beckert Wringmaschine mit Walzen aus Teilstuecken
US3386438A (en) * 1965-07-07 1968-06-04 Roehr Products Company Inc Tapered needle
NL145136C (de) * 1967-07-25 1900-01-01
SU602176A1 (ru) * 1973-06-18 1978-04-15 Ростовский государственный медицинский институт Рабочий инструмент дл утразвукового аоздействи на биологическую ткань
US4320761A (en) * 1979-02-06 1982-03-23 Haddad Heskel M Surgical device for excision of tissue
FR2466994A1 (fr) * 1979-10-11 1981-04-17 Emerit Andre Aiguille medicale
SU1066583A1 (ru) * 1980-10-31 1984-01-15 Ростовский Ордена Дружбы Народов Государственный Медицинский Институт Ультразвуковой инструмент дл воздействи на биологическую ткань
US4515583A (en) * 1983-10-17 1985-05-07 Coopervision, Inc. Operative elliptical probe for ultrasonic surgical instrument and method of its use
US4808154A (en) * 1983-10-26 1989-02-28 Freeman Jerre M Phacoemulsification/irrigation and aspiration sleeve apparatus
US4634420A (en) * 1984-10-31 1987-01-06 United Sonics Incorporated Apparatus and method for removing tissue mass from an organism
US4689040A (en) * 1985-04-29 1987-08-25 Thompson Robert J Tip for a phacoemulsification needle
FR2584916B1 (fr) * 1985-07-19 1990-05-25 Satelec Soc Appareil de curetage ou d'exerese de tissus biologiques par un instrument vibrant a des frequences ultrasonores
US4816018A (en) * 1985-08-02 1989-03-28 Ultramed Corporation Ultrasonic probe tip
US4643717A (en) * 1985-09-16 1987-02-17 Site Microsurgical Systems, Inc. Aspiration fitting adaptor
US4634419A (en) * 1985-12-13 1987-01-06 Cooper Lasersonics, Inc. Angulated ultrasonic surgical handpieces and method for their production
SU1715328A1 (ru) * 1987-02-12 1992-02-28 Предприятие П/Я А-1687 Ультразвуковой инструмент дл воздействи на биологическую ткань преимущественно дл лечени хронического тонзиллита
US5139504A (en) * 1987-05-01 1992-08-18 Ophthalmocare, Inc. Apparatus, system, and method for softening and extracting cataractous tissue
DE3852301T2 (de) * 1987-12-24 1995-05-24 Sumitomo Bakelite Co Anordnung zur verbesserung der ausscheidung.
GB8906898D0 (en) * 1989-03-28 1989-05-10 Young Michael J R Tool for removal of plastics material
US4959049A (en) * 1989-09-11 1990-09-25 Smirmaul Heinz J Tip for a phacoemulsification needle
US5038756A (en) * 1989-10-30 1991-08-13 Storz Instrument Company Needle interface boot for ultrasonic surgical instrument
US5163433A (en) * 1989-11-01 1992-11-17 Olympus Optical Co., Ltd. Ultrasound type treatment apparatus
US5071421A (en) * 1990-02-08 1991-12-10 Stahl Norman O Method for preventing damage to tissue during ultrasonic surgery
WO1991017716A1 (en) * 1990-05-17 1991-11-28 Sumitomo Bakelite Company Limited Surgical instrument
US5231569A (en) * 1990-06-12 1993-07-27 Sears Payment Systems, Inc. Account transaction system
US5178605A (en) * 1991-09-23 1993-01-12 Alcon Surgical, Inc. Coaxial flow irrigating and aspirating ultrasonic handpiece
CA2071760A1 (en) * 1991-09-23 1993-03-24 Alexander Ureche Infusion sleeve for surgical ultrasonic apparatus
US5242385A (en) * 1991-10-08 1993-09-07 Surgical Design Corporation Ultrasonic handpiece
US5188589A (en) * 1991-10-10 1993-02-23 Alcon Surgical, Inc. Textured irrigating sleeve
US5199943A (en) * 1991-12-12 1993-04-06 Alcon Surgical, Inc. Ultrasonic surgical handpiece
JP2892837B2 (ja) * 1992-02-05 1999-05-17 インベンティブ システムズ，インコーポレイテッド 水晶体乳化ハンドピース装置
US5300084A (en) * 1992-11-23 1994-04-05 United States Surgical Corporation Pneumoperitoneum needle
US5354265A (en) * 1992-12-30 1994-10-11 Mackool Richard J Fluid infusion sleeve
US5286256A (en) * 1992-12-30 1994-02-15 Mackool Richard J Fluid infusion sleeve
US5464389A (en) * 1993-08-10 1995-11-07 Stahl; Norman O. Working tip for fragmenting and aspirating ocular tissue

Also Published As

Publication number Publication date
MY121918A (en) 2006-03-31
US5718676A (en) 1998-02-17
TW349025B (en) 1999-01-01
AUPM784494A0 (en) 1994-09-22
ES2360087T3 (es) 2011-05-31
ZA957375B (en) 1996-04-17

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