DE69637589D1 - Chirurgischer apparat zur minimierung des astigmatismus, topographisch und refraktiv gemessen - Google Patents

Chirurgischer apparat zur minimierung des astigmatismus, topographisch und refraktiv gemessen

Info

Publication number
DE69637589D1
DE69637589D1 DE69637589T DE69637589T DE69637589D1 DE 69637589 D1 DE69637589 D1 DE 69637589D1 DE 69637589 T DE69637589 T DE 69637589T DE 69637589 T DE69637589 T DE 69637589T DE 69637589 D1 DE69637589 D1 DE 69637589D1
Authority
DE
Germany
Prior art keywords
astigmatism
values
topographically
topographic
refractive
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
DE69637589T
Other languages
German (de)
English (en)
Inventor
Noel Ami Alpins
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69637589D1 publication Critical patent/DE69637589D1/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
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the 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
    • 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
    • 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
    • A61F2009/00878—Planning
    • A61F2009/00882—Planning based on topography
    • 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
    • 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
    • A61F9/00819—Beam shaping with masks with photoablatable masks

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Eyeglasses (AREA)
  • Optical Communication System (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Prostheses (AREA)
DE69637589T 1995-06-07 1996-05-03 Chirurgischer apparat zur minimierung des astigmatismus, topographisch und refraktiv gemessen Expired - Lifetime DE69637589D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/476,449 US5740815A (en) 1995-06-07 1995-06-07 Method for surgically achieving minimum astigmatism measured refractively and topographically
PCT/AU1996/000257 WO1996040027A1 (en) 1995-06-07 1996-05-03 Method for surgically achieving minimum astigmatism measured refractively and topographically

Publications (1)

Publication Number Publication Date
DE69637589D1 true DE69637589D1 (de) 2008-08-21

Family

ID=23891892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69637589T Expired - Lifetime DE69637589D1 (de) 1995-06-07 1996-05-03 Chirurgischer apparat zur minimierung des astigmatismus, topographisch und refraktiv gemessen

Country Status (12)

Country Link
US (2) US5740815A (https=)
EP (1) EP0836459B1 (https=)
JP (1) JP3958363B2 (https=)
KR (1) KR100484620B1 (https=)
CN (2) CN1154431C (https=)
AT (1) ATE400240T1 (https=)
AU (1) AU704812B2 (https=)
CA (1) CA2227756C (https=)
DE (1) DE69637589D1 (https=)
ES (1) ES2308777T3 (https=)
NZ (1) NZ306353A (https=)
WO (1) WO1996040027A1 (https=)

Families Citing this family (40)

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US6215096B1 (en) * 1997-01-21 2001-04-10 TECHNOMED GESELLSCHAFT FüR MED. UND MED.-TECHN. SYSTEME MBH Method for determining a required shape for at least one surface of an artificial or natural part of an eye which is intersected by a path of rays through the pupil of the eye, and device for the manufacture of an artificial lens
DE69932809T2 (de) * 1998-03-04 2007-03-29 Visx Inc., Santa Clara System zur Laserbehandlung der Altersichtigkeit
US6129722A (en) * 1999-03-10 2000-10-10 Ruiz; Luis Antonio Interactive corrective eye surgery system with topography and laser system interface
ITMI991526A1 (it) * 1999-07-12 2001-01-12 Ligi Tecnologie Medicali S R L Apparecchiatura per determinare ed ablare il volume del tessuto corneale per correggere le ametropie visive
AU6701400A (en) * 1999-08-11 2001-03-13 Asclepion-Meditec Ag Method and device for completely correcting visual defects of the human eye
AU7993700A (en) 1999-10-05 2001-05-10 Lasersight Technologies, Inc. Ellipsoidal corneal modeling for estimation and reshaping
US6673062B2 (en) 2000-03-14 2004-01-06 Visx, Inc. Generating scanning spot locations for laser eye surgery
DE10022995C2 (de) * 2000-05-11 2003-11-27 Wavelight Laser Technologie Ag Vorrichtung für die photorefraktive Hornhautchirurgie
CA2422855C (en) * 2000-09-21 2012-01-03 Visx, Inc. Enhanced wavefront ablation system
US6561648B2 (en) * 2001-05-23 2003-05-13 David E. Thomas System and method for reconstruction of aberrated wavefronts
US7606819B2 (en) * 2001-10-15 2009-10-20 Maya-Systems Inc. Multi-dimensional locating system and method
WO2007109890A1 (en) * 2006-03-29 2007-10-04 Mathieu Audet Multi-dimensional locating system and method
US7680817B2 (en) * 2001-10-15 2010-03-16 Maya-Systems Inc. Multi-dimensional locating system and method
US20080058106A1 (en) * 2002-10-07 2008-03-06 Maya-Systems Inc. Multi-dimensional locating game system and method
US8186357B2 (en) * 2004-01-23 2012-05-29 Rowiak Gmbh Control device for a surgical laser
US7476248B2 (en) * 2004-04-06 2009-01-13 Alcon, Inc. Method of calculating the required lens power for an opthalmic implant
US8826123B2 (en) 2007-05-25 2014-09-02 9224-5489 Quebec Inc. Timescale for presenting information
CA2601154C (en) 2007-07-07 2016-09-13 Mathieu Audet Method and system for distinguising elements of information along a plurality of axes on a basis of a commonality
US9655775B2 (en) 2007-08-13 2017-05-23 Novartis Ag Toric lenses alignment using pre-operative images
US8414123B2 (en) * 2007-08-13 2013-04-09 Novartis Ag Toric lenses alignment using pre-operative images
US8601392B2 (en) * 2007-08-22 2013-12-03 9224-5489 Quebec Inc. Timeline for presenting information
CA2657835C (en) * 2008-03-07 2017-09-19 Mathieu Audet Documents discrimination system and method thereof
CA2666016C (en) 2008-05-15 2014-07-22 Mathieu Audet Method for building a search algorithm and method for linking documents with an object
DE102008046834A1 (de) * 2008-09-11 2010-03-18 Iroc Ag Steuerprogramm zum Steuern elektromagnetischer Strahlung für eine Quervernetzung von Augengewebe
CA2677921C (en) * 2008-09-12 2017-06-13 Mathieu Ma Audet Method of managing groups of arrays of documents
DE102008053827A1 (de) * 2008-10-30 2010-05-12 Technolas Perfect Vision Gmbh Vorrichtung und Verfahren zum Bereitstellen einer Laserschussdatei
US9119565B2 (en) * 2009-02-19 2015-09-01 Alcon Research, Ltd. Intraocular lens alignment
CN102869298A (zh) * 2009-11-12 2013-01-09 诺埃尔·阿米·阿尔平斯 用于角膜散光分析和向量规划治疗的地形半子午线参数的评估
US9058093B2 (en) 2011-02-01 2015-06-16 9224-5489 Quebec Inc. Active element
CA2790799C (en) 2011-09-25 2023-03-21 Mathieu Audet Method and apparatus of navigating information element axes
US9519693B2 (en) 2012-06-11 2016-12-13 9224-5489 Quebec Inc. Method and apparatus for displaying data element axes
US9646080B2 (en) 2012-06-12 2017-05-09 9224-5489 Quebec Inc. Multi-functions axis-based interface
US9946771B2 (en) 2014-05-30 2018-04-17 Apple Inc. User interface for searching
CN105279774B (zh) * 2015-10-13 2018-06-19 深圳职业技术学院 一种屈光不正的数字化影像识别方法
EP3398501B1 (en) * 2017-05-02 2025-07-02 Essilor International Device for determining astigmatism of an eye of a person
CA3007166C (en) 2017-06-05 2024-04-30 9224-5489 Quebec Inc. Method and apparatus of aligning information element axes
CN111358421B (zh) 2020-03-16 2021-02-09 深圳盛达同泽科技有限公司 屈光图形生成方法、装置及计算机可读存储介质
CN112587087B (zh) * 2020-12-21 2022-09-09 上海美沃精密仪器股份有限公司 一种定位人眼角膜屈光地形图平陡k轴位的方法
CN113576750A (zh) * 2021-08-02 2021-11-02 李晶 一种用于辅助白内障手术的切口调整方法及装置
CN116763539A (zh) * 2023-05-12 2023-09-19 爱尔眼科医院集团股份有限公司 角膜散光矫正参数确定方法、装置、电子设备及介质

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US3947097A (en) * 1974-03-18 1976-03-30 Humphrey Instruments, Inc. Process and apparatus for astigmatic and spherical subjective testing of the eye
US4732148A (en) * 1983-11-17 1988-03-22 Lri L.P. Method for performing ophthalmic laser surgery
US4718418A (en) * 1983-11-17 1988-01-12 Lri L.P. Apparatus for ophthalmological surgery
US4669466A (en) * 1985-01-16 1987-06-02 Lri L.P. Method and apparatus for analysis and correction of abnormal refractive errors of the eye
FR2617042B1 (fr) * 1987-06-25 1994-05-13 Hanna Khalil Dispositif de chirurgie de la cornee
US5102409A (en) * 1988-04-22 1992-04-07 Balgorod Barry M Method and apparatus for modification of corneal refractive properties
US5092880A (en) * 1988-10-21 1992-03-03 Genjiro Ohmi Method of determining the astigmatic power and the power for an intraocular lens, for a toric intraocular lens
FR2665627A1 (fr) * 1990-08-08 1992-02-14 Mo Vysshee Teknicheskoe Keratometre.
ATE218904T1 (de) * 1991-11-06 2002-06-15 Shui T Lai Vorrichtung für hornhautchirurgie
US5190057A (en) * 1991-12-13 1993-03-02 Faezeh Sarfarazi Sarfarazi method of closing a corneal incision
NL9201321A (nl) * 1992-07-23 1994-02-16 Hermanus Cornelis Limmen Werkwijze voor het opmeten van de cornea van het menselijk oog alsmede een daartoe ingerichte keratometer.
US5514124A (en) * 1992-08-10 1996-05-07 Alpins; Noel A. Method of analyzing astigmatism and apparatus for performing corneal surgery
AU5860394A (en) * 1993-01-21 1994-08-15 Technomed Gesellschaft Fur Med. Und Med.-Techn. Systeme Mbh Process and device for determining the topography of a reflecting surface

Also Published As

Publication number Publication date
US5975084A (en) 1999-11-02
JP3958363B2 (ja) 2007-08-15
HK1066714A1 (en) 2005-04-01
NZ306353A (en) 1999-08-30
WO1996040027A1 (en) 1996-12-19
AU5490396A (en) 1996-12-30
CN1541610A (zh) 2004-11-03
AU704812B2 (en) 1999-05-06
ATE400240T1 (de) 2008-07-15
KR19990022734A (ko) 1999-03-25
HK1015249A1 (en) 1999-10-15
US5740815A (en) 1998-04-21
KR100484620B1 (ko) 2005-07-21
CA2227756C (en) 2010-03-23
ES2308777T3 (es) 2008-12-01
CN1541610B (zh) 2012-07-04
EP0836459A4 (en) 2004-11-10
CA2227756A1 (en) 1996-12-19
EP0836459B1 (en) 2008-07-09
JPH11506373A (ja) 1999-06-08
CN1192132A (zh) 1998-09-02
EP0836459A1 (en) 1998-04-22
CN1154431C (zh) 2004-06-23

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