ATE499916T1 - Pneumatisches vitreotom - Google Patents

Pneumatisches vitreotom

Info

Publication number
ATE499916T1
ATE499916T1 AT07823785T AT07823785T ATE499916T1 AT E499916 T1 ATE499916 T1 AT E499916T1 AT 07823785 T AT07823785 T AT 07823785T AT 07823785 T AT07823785 T AT 07823785T AT E499916 T1 ATE499916 T1 AT E499916T1
Authority
AT
Austria
Prior art keywords
needle
cannula
window
double
driven
Prior art date
Application number
AT07823785T
Other languages
English (en)
Inventor
Cedric Gagnepain
Jean-Marc Andre
Original Assignee
Corneal Innovation
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 Corneal Innovation filed Critical Corneal Innovation
Application granted granted Critical
Publication of ATE499916T1 publication Critical patent/ATE499916T1/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
    • A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods pneumatically or hydraulically operated pneumatically

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Golf Clubs (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Materials For Medical Uses (AREA)
AT07823785T 2006-09-08 2007-09-07 Pneumatisches vitreotom ATE499916T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0653635A FR2905594B1 (fr) 2006-09-08 2006-09-08 Vitreotome pneumatique
PCT/FR2007/051889 WO2008029066A1 (fr) 2006-09-08 2007-09-07 Vitreotome pneumatique

Publications (1)

Publication Number Publication Date
ATE499916T1 true ATE499916T1 (de) 2011-03-15

Family

ID=37820563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07823785T ATE499916T1 (de) 2006-09-08 2007-09-07 Pneumatisches vitreotom

Country Status (10)

Country Link
US (1) US8784432B2 (de)
EP (1) EP2061411B1 (de)
JP (1) JP5274467B2 (de)
AT (1) ATE499916T1 (de)
CA (1) CA2662365C (de)
DE (1) DE602007012898D1 (de)
ES (1) ES2363722T3 (de)
FR (1) FR2905594B1 (de)
PL (1) PL2061411T3 (de)
WO (1) WO2008029066A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2094173T3 (en) 2006-12-21 2016-06-06 Doheny Eye Inst Disposable vitrectomy handpiece
EP3272298A1 (de) 2007-09-27 2018-01-24 Doheny Eye Institute Schneidegerät mit wählbarem hub
WO2011025658A1 (en) 2009-08-31 2011-03-03 Alcon Research, Ltd. Pneumatic pressure output control by drive valve duty cycle calibration
CA2781157C (en) 2009-12-10 2018-01-02 Alcon Inc. Systems and methods for dynamic pneumatic valve driver
US8666556B2 (en) 2009-12-10 2014-03-04 Alcon Research, Ltd. Systems and methods for dynamic feedforward
US8496681B2 (en) * 2011-06-06 2013-07-30 Synergetics, Inc. Systems and methods for vitrectomy
WO2013009576A1 (en) 2011-07-08 2013-01-17 Doheny Eye Institute Ocular lens cutting device
US9060841B2 (en) 2011-08-31 2015-06-23 Alcon Research, Ltd. Enhanced flow vitrectomy probe
US10070990B2 (en) 2011-12-08 2018-09-11 Alcon Research, Ltd. Optimized pneumatic drive lines
US8747426B2 (en) 2011-12-20 2014-06-10 Alcon Research, Ltd. Vitrectomy probe with adjustable cutter port size
US9615969B2 (en) 2012-12-18 2017-04-11 Novartis Ag Multi-port vitrectomy probe with dual cutting edges
NL2010444C2 (nl) * 2013-03-13 2014-09-16 D O R C Dutch Ophthalmic Res Ct International B V Oogchirurgisch snijgereedschap.
EP2913035A1 (de) 2014-02-27 2015-09-02 EOS GmbH Augenoperationsgerät mit einem chirurgischen Handstück und Steuerungsmitteln zum Steuern des Hubs der Hohlnadel
EP2913034B1 (de) 2014-02-27 2019-08-07 EOS GmbH Chirurgisches Handstück
US9693898B2 (en) 2014-11-19 2017-07-04 Novartis Ag Double-acting vitreous probe with contoured port

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923156A1 (de) * 1979-06-07 1980-12-11 Siemens Ag Uebertragungseinrichtung
US4449550A (en) * 1981-11-02 1984-05-22 Optikon Oftalmologia, S.P.A. Control system for intraocular surgical device
US4577629A (en) * 1983-10-28 1986-03-25 Coopervision, Inc. Surgical cutting instrument for ophthalmic surgery
US4696298A (en) * 1985-11-19 1987-09-29 Storz Instrument Company Vitrectomy cutting mechanism
US5176628A (en) 1989-10-27 1993-01-05 Alcon Surgical, Inc. Vitreous cutter
AU1558995A (en) * 1994-01-04 1995-08-01 Alpha Surgical Technologies, Inc. Stapling device
US6514268B2 (en) * 1999-08-30 2003-02-04 Alcon Universal Ltd. Method of operating microsurgical instruments
JP2001087303A (ja) * 1999-09-27 2001-04-03 Nidek Co Ltd 眼科手術装置
US6575990B1 (en) * 1999-10-21 2003-06-10 Medical Instrument Development Laboratories, Inc. High speed vitreous cutting system
JP4021141B2 (ja) * 2000-10-20 2007-12-12 株式会社ニデック 硝子体手術装置
JP2005009523A (ja) * 2003-06-17 2005-01-13 Daishin:Kk 流体圧アクチュエータ

Also Published As

Publication number Publication date
EP2061411B1 (de) 2011-03-02
JP5274467B2 (ja) 2013-08-28
FR2905594A1 (fr) 2008-03-14
EP2061411A1 (de) 2009-05-27
ES2363722T3 (es) 2011-08-12
FR2905594B1 (fr) 2008-12-05
US8784432B2 (en) 2014-07-22
DE602007012898D1 (de) 2011-04-14
CA2662365A1 (en) 2008-03-13
CA2662365C (en) 2014-07-15
PL2061411T3 (pl) 2011-09-30
WO2008029066A1 (fr) 2008-03-13
JP2010502336A (ja) 2010-01-28
US20090281479A1 (en) 2009-11-12

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