ATE402681T1 - Düse für chirurgisches spülhandstück - Google Patents

Düse für chirurgisches spülhandstück

Info

Publication number
ATE402681T1
ATE402681T1 AT06119079T AT06119079T ATE402681T1 AT E402681 T1 ATE402681 T1 AT E402681T1 AT 06119079 T AT06119079 T AT 06119079T AT 06119079 T AT06119079 T AT 06119079T AT E402681 T1 ATE402681 T1 AT E402681T1
Authority
AT
Austria
Prior art keywords
nozzle
handpiece
inches
degrees
approximately
Prior art date
Application number
AT06119079T
Other languages
English (en)
Inventor
Daniel J Kao
Ziad R Ghannoum
Glenn R Sussman
Original Assignee
Alcon 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 Alcon Inc filed Critical Alcon Inc
Application granted granted Critical
Publication of ATE402681T1 publication Critical patent/ATE402681T1/de

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
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
    • 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
    • A61B2017/320084—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
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Prostheses (AREA)
  • Cleaning By Liquid Or Steam (AREA)
AT06119079T 2005-08-29 2006-08-17 Düse für chirurgisches spülhandstück ATE402681T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/214,409 US20070078378A1 (en) 2005-08-29 2005-08-29 Nozzle

Publications (1)

Publication Number Publication Date
ATE402681T1 true ATE402681T1 (de) 2008-08-15

Family

ID=37487623

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06119079T ATE402681T1 (de) 2005-08-29 2006-08-17 Düse für chirurgisches spülhandstück

Country Status (7)

Country Link
US (1) US20070078378A1 (de)
EP (1) EP1759675B1 (de)
JP (1) JP2007061610A (de)
AT (1) ATE402681T1 (de)
AU (1) AU2006204649A1 (de)
CA (1) CA2556597A1 (de)
DE (1) DE602006002005D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967799B2 (en) * 2005-03-16 2011-06-28 Alcon, Inc. Liquefaction handpiece tip
US8235042B2 (en) * 2007-08-31 2012-08-07 Wet Nose Technologies, Llc Exhalatory pressure device and system thereof
US8225787B2 (en) * 2007-08-31 2012-07-24 Wet Nose Technologies, Llc Adjustable pressure device and system thereof
US9427504B2 (en) * 2007-09-01 2016-08-30 Wet Nose Technologies, Llc Medical apparatus for suction and combination irrigation and suction
US8783247B2 (en) * 2009-02-04 2014-07-22 Wet Nose Technologies, Llc. Pressure release systems, apparatus and methods
AU2011235593B2 (en) * 2010-03-29 2015-09-24 Nigel Morlet Improved needle tip for surgical instrument
FR2986419B1 (fr) * 2012-02-08 2016-11-04 Van Tao Tran Dispositif de lavage de pseudoexfoliation (pex) par une canule d'irrigation de solution saline equilibree (bss) combine avec une operation de la cataracte pour baisser la tension oculaire
WO2015144995A1 (fr) 2014-03-28 2015-10-01 Tran Van Tao Procédé et dispositif de lavage de seudoexfoliation (pex) par une canule d'irrigation solution saline équilibrée (bss) combinés avec une opération de la cataracte pour baisser la tension oculaire

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024866A (en) * 1974-12-02 1977-05-24 Hydro Pulse Corporation Surgical apparatus for removal of tissue
US4850354A (en) * 1987-08-13 1989-07-25 Baxter Travenol Laboratories, Inc. Surgical cutting instrument
US4959049A (en) * 1989-09-11 1990-09-25 Smirmaul Heinz J Tip for a phacoemulsification needle
US5213569A (en) * 1992-03-31 1993-05-25 Davis Peter L Tip for a tissue phacoemulsification device
US5254106A (en) * 1992-04-17 1993-10-19 Feaster Fred T Hydrodissection needle
US5451216A (en) * 1993-06-15 1995-09-19 Radius International Limited Partnership Non-occluding catheter bolus
US5788667A (en) * 1996-07-19 1998-08-04 Stoller; Glenn Fluid jet vitrectomy device and method for use
US6254578B1 (en) * 1997-09-30 2001-07-03 Ronald K. Grooters Aortic cannula with tapered tip
US5993408A (en) * 1997-10-03 1999-11-30 Allergan Sales, Inc. Thin tip phaco needle
JP3492543B2 (ja) * 1999-03-15 2004-02-03 金子工業有限会社 注射針とその製造方法
US6375635B1 (en) * 1999-05-18 2002-04-23 Hydrocision, Inc. Fluid jet surgical instruments
US20040030349A1 (en) * 2002-08-08 2004-02-12 Mikhail Boukhny Liquefaction handpiece tip
US20050256462A1 (en) * 2004-05-14 2005-11-17 Underwood John R Nozzle
US7857794B2 (en) * 2004-06-14 2010-12-28 Alcon, Inc. Handpiece tip
DE202004014104U1 (de) * 2004-09-08 2004-12-16 Human Med Ag Chirurgische Einrichtung zur Entnahme von Gewebezellen aus einer biologischen Struktur

Also Published As

Publication number Publication date
JP2007061610A (ja) 2007-03-15
DE602006002005D1 (de) 2008-09-11
CA2556597A1 (en) 2007-02-28
US20070078378A1 (en) 2007-04-05
AU2006204649A1 (en) 2007-03-15
EP1759675B1 (de) 2008-07-30
EP1759675A1 (de) 2007-03-07

Similar Documents

Publication Publication Date Title
ATE461683T1 (de) Spül-/absaugspitze
ATE452609T1 (de) Spül- und absaugspitze
US5376003A (en) Deflector shield for a dental air/water/spray syringe
US5735833A (en) Lavage tip
DE602007013886D1 (de) Mehrzweck-phakoemulsifikationsnadel
WO2006104934A3 (en) Cavity ablation apparatus and method
WO2003082134A8 (en) Fluid-assisted medical devices, systems and methods
ATE372731T1 (de) Rotierende fräswerkzeuge mit absaugkanälen aufweisende frässpitzen
FR2887153B1 (fr) Aiguille d'injection preforante
WO2003088809A3 (en) Method and apparatus for resecting and replacing an aortic valve
ATE427705T1 (de) Endoskopische schaberklinge
ATE361712T1 (de) Selbst benetzende, bipolare trockenfeldelektroden für die endoskopische chirurgie
WO2007119107A3 (en) Phacoemulsification needle
ATE402681T1 (de) Düse für chirurgisches spülhandstück
CA2668646A1 (en) Phacoemulsification cannula with improved purchase
WO2014208433A1 (ja) 塗布器具
DE602005002785D1 (de) Chirurgisches Gerät
WO2003032854A8 (en) Surgical probe for use in liquid media
CA2591482A1 (en) Non-circular ported phacoemulsification irrigation sleeve
WO2004004788A3 (de) Chirurgische einrichtung zur entnahme von gewebezellen aus einer biologischen struktur insbesondere zur liposuktion
JP2002355260A (ja) 歯科用ハンドピースのノズル部品
JP3115902B2 (ja) 外科手術用ハンドピ−ス
JPS6232010Y2 (de)
WO2000074615A3 (en) Phaco-emulsification needle
US20120078233A1 (en) Wound bed preparation

Legal Events

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