ATE128344T1 - Einrichtung zum berichtigen von altersichtigheit durch mittels photoablation erzeugter kornhautumformung. - Google Patents

Einrichtung zum berichtigen von altersichtigheit durch mittels photoablation erzeugter kornhautumformung.

Info

Publication number
ATE128344T1
ATE128344T1 AT91830499T AT91830499T ATE128344T1 AT E128344 T1 ATE128344 T1 AT E128344T1 AT 91830499 T AT91830499 T AT 91830499T AT 91830499 T AT91830499 T AT 91830499T AT E128344 T1 ATE128344 T1 AT E128344T1
Authority
AT
Austria
Prior art keywords
cornea
presales
photoablation
vision
correcting
Prior art date
Application number
AT91830499T
Other languages
English (en)
Inventor
Guido Maria Nizzola
Original Assignee
Nibatec Sa
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 Nibatec Sa filed Critical Nibatec Sa
Application granted granted Critical
Publication of ATE128344T1 publication Critical patent/ATE128344T1/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
    • A61F9/008—Methods or devices for eye surgery using laser
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • A61F9/00804—Refractive treatments
    • A61F9/00808—Inducing higher orders, e.g. for correction of presbyopia
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • A61F9/00817—Beam shaping with masks
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00872—Cornea
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
    • A61F2009/00895—Presbyopia

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Laser Surgery Devices (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
AT91830499T 1990-11-14 1991-11-13 Einrichtung zum berichtigen von altersichtigheit durch mittels photoablation erzeugter kornhautumformung. ATE128344T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04014790A IT1242932B (it) 1990-11-14 1990-11-14 Apparecchiatura per la correzione della presbiopia mediante modellazione della superficie corneale per foto ablazione

Publications (1)

Publication Number Publication Date
ATE128344T1 true ATE128344T1 (de) 1995-10-15

Family

ID=11248797

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91830499T ATE128344T1 (de) 1990-11-14 1991-11-13 Einrichtung zum berichtigen von altersichtigheit durch mittels photoablation erzeugter kornhautumformung.

Country Status (5)

Country Link
US (1) US5314422A (de)
EP (1) EP0486447B1 (de)
AT (1) ATE128344T1 (de)
DE (1) DE69113400T2 (de)
IT (1) IT1242932B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1253489B (it) * 1991-11-21 1995-08-08 Guido Maria Nizzola Apparecchiatura per la correzione dell'astigmatismo mediante modellazione della superficie corneale per foto ablazione.
US5928129A (en) * 1994-06-29 1999-07-27 Ruiz; Luis Antonio Apparatus and method for performing presbyopia corrective surgery
US6302877B1 (en) * 1994-06-29 2001-10-16 Luis Antonio Ruiz Apparatus and method for performing presbyopia corrective surgery
US5533997A (en) * 1994-06-29 1996-07-09 Ruiz; Luis A. Apparatus and method for performing presbyopia corrective surgery
US5742426A (en) * 1995-05-25 1998-04-21 York; Kenneth K. Laser beam treatment pattern smoothing device and laser beam treatment pattern modulator
US7655002B2 (en) 1996-03-21 2010-02-02 Second Sight Laser Technologies, Inc. Lenticular refractive surgery of presbyopia, other refractive errors, and cataract retardation
JP3730345B2 (ja) 1996-11-29 2006-01-05 株式会社ニデック 角膜手術装置
US6280435B1 (en) 1998-03-04 2001-08-28 Visx, Incorporated Method and systems for laser treatment of presbyopia using offset imaging
US6582445B1 (en) 1998-03-11 2003-06-24 Visx, Incorporated Trephine for lamellar keratectomy
US6245059B1 (en) 1999-04-07 2001-06-12 Visx, Incorporated Offset ablation profiles for treatment of irregular astigmation
US6584343B1 (en) * 2000-03-15 2003-06-24 Resolution Medical, Inc. Multi-electrode panel system for sensing electrical activity of the heart
US6464692B1 (en) 2000-06-21 2002-10-15 Luis Antonio Ruiz Controllable electro-optical patternable mask, system with said mask and method of using the same
US6436093B1 (en) 2000-06-21 2002-08-20 Luis Antonio Ruiz Controllable liquid crystal matrix mask particularly suited for performing ophthamological surgery, a laser system with said mask and a method of using the same
JP2004148074A (ja) * 2002-09-06 2004-05-27 Nidek Co Ltd 角膜手術装置
US6932808B2 (en) * 2002-11-19 2005-08-23 Visx, Incorporated Ablation shape for the correction of presbyopia
ES2574650T3 (es) 2005-08-19 2016-06-21 Wavelight Gmbh Programa de corrección de la presbicia
US9545338B2 (en) 2006-01-20 2017-01-17 Lensar, Llc. System and method for improving the accommodative amplitude and increasing the refractive power of the human lens with a laser
US10842675B2 (en) 2006-01-20 2020-11-24 Lensar, Inc. System and method for treating the structure of the human lens with a laser
US9889043B2 (en) 2006-01-20 2018-02-13 Lensar, Inc. System and apparatus for delivering a laser beam to the lens of an eye
US8262646B2 (en) 2006-01-20 2012-09-11 Lensar, Inc. System and method for providing the shaped structural weakening of the human lens with a laser
US8500723B2 (en) 2008-07-25 2013-08-06 Lensar, Inc. Liquid filled index matching device for ophthalmic laser procedures
US8480659B2 (en) 2008-07-25 2013-07-09 Lensar, Inc. Method and system for removal and replacement of lens material from the lens of an eye
JP2010089094A (ja) * 2008-10-03 2010-04-22 Disco Abrasive Syst Ltd レーザ加工装置
US8617146B2 (en) 2009-07-24 2013-12-31 Lensar, Inc. Laser system and method for correction of induced astigmatism
CN102647954B (zh) 2009-07-24 2016-02-03 能斯雅有限公司 一种为眼睛晶状体提供激光照射图案的系统和方法
US8758332B2 (en) 2009-07-24 2014-06-24 Lensar, Inc. Laser system and method for performing and sealing corneal incisions in the eye
US8382745B2 (en) 2009-07-24 2013-02-26 Lensar, Inc. Laser system and method for astigmatic corrections in association with cataract treatment
WO2011011788A1 (en) 2009-07-24 2011-01-27 Lensar, Inc. System and method for performing ladar assisted procedures on the lens of an eye
WO2011094678A1 (en) 2010-02-01 2011-08-04 Lensar, Inc. Purkinjie image-based alignment of suction ring in ophthalmic applications
USD694890S1 (en) 2010-10-15 2013-12-03 Lensar, Inc. Laser system for treatment of the eye
CN106974614B (zh) 2010-10-15 2019-04-26 雷萨公司 眼睛内部的结构的扫描控制照明的系统和方法
USD695408S1 (en) 2010-10-15 2013-12-10 Lensar, Inc. Laser system for treatment of the eye
US10463541B2 (en) 2011-03-25 2019-11-05 Lensar, Inc. System and method for correcting astigmatism using multiple paired arcuate laser generated corneal incisions
US9393154B2 (en) 2011-10-28 2016-07-19 Raymond I Myers Laser methods for creating an antioxidant sink in the crystalline lens for the maintenance of eye health and physiology and slowing presbyopia development
US10772763B2 (en) * 2015-08-31 2020-09-15 Cesar C. Carriazo Treatment apparatus for correcting a refractive error of an eye

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576780B1 (fr) * 1985-02-04 1991-06-14 Azema Alain Appareil pour modifier la courbure de la cornee oculaire sur toute la surface pupillaire par ablation photochimique de ladite cornee
EP0201231A3 (de) * 1985-05-03 1989-07-12 THE COOPER COMPANIES, INC. (formerly called CooperVision, Inc.) Verfahren zur Behandlung von Alterssichtigkeit mit konzentrischen Bifokalkontaktlinsen
IL79034A (en) * 1985-06-06 1993-05-13 Visx Inc Apparatus for ophthalmological surgery
FR2617042B1 (fr) * 1987-06-25 1994-05-13 Hanna Khalil Dispositif de chirurgie de la cornee
US4769033A (en) * 1987-07-02 1988-09-06 Nordan Lee T Intraocular multifocal lens

Also Published As

Publication number Publication date
DE69113400T2 (de) 1996-02-29
IT1242932B (it) 1994-05-18
EP0486447B1 (de) 1995-09-27
US5314422A (en) 1994-05-24
EP0486447A1 (de) 1992-05-20
IT9040147A1 (it) 1992-05-14
DE69113400D1 (de) 1995-11-02
IT9040147A0 (it) 1990-11-14

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Legal Events

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