CA1254658A - Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil - Google Patents

Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil

Info

Publication number
CA1254658A
CA1254658A CA000510018A CA510018A CA1254658A CA 1254658 A CA1254658 A CA 1254658A CA 000510018 A CA000510018 A CA 000510018A CA 510018 A CA510018 A CA 510018A CA 1254658 A CA1254658 A CA 1254658A
Authority
CA
Canada
Prior art keywords
cornea
display
eye
data
topography
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
Application number
CA000510018A
Other languages
English (en)
Inventor
Francis A. L'esperance
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4133213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1254658(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to CA000510018A priority Critical patent/CA1254658A/fr
Application granted granted Critical
Publication of CA1254658A publication Critical patent/CA1254658A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)
CA000510018A 1986-05-27 1986-05-27 Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil Expired CA1254658A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000510018A CA1254658A (fr) 1986-05-27 1986-05-27 Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000510018A CA1254658A (fr) 1986-05-27 1986-05-27 Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil

Publications (1)

Publication Number Publication Date
CA1254658A true CA1254658A (fr) 1989-05-23

Family

ID=4133213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000510018A Expired CA1254658A (fr) 1986-05-27 1986-05-27 Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil

Country Status (1)

Country Link
CA (1) CA1254658A (fr)

Similar Documents

Publication Publication Date Title
US4669466A (en) Method and apparatus for analysis and correction of abnormal refractive errors of the eye
US11672419B2 (en) Methods and systems for opthalmic measurements and laser surgery and methods and systems for surgical planning based thereon
US11337857B2 (en) Corneal topography measurements and fiducial mark incisions in laser surgical procedures
US6416179B1 (en) Method for diagnosing and improving vision
EP0947158B1 (fr) Appareil ophthalmique
KR100603543B1 (ko) 광학 치료용 홍체 인식 및 추적
US11185226B2 (en) System and method for measuring tilt in the crystalline lens for laser phaco fragmentation
EP1274341B1 (fr) Aberrometrie corneenne selective
JP4654028B2 (ja) 視力を改善する方法およびシステム
CA2965004A1 (fr) Mesures topographiques corneennes et reperes d'alignement d'incisions dans des procedures de chirurgie au laser
CA1254658A (fr) Methode et appareil pour l'analyse et la correction des erreurs de refraction de l'oeil
US10772499B2 (en) System and method for measuring tilt
AU2022215184B2 (en) Systems for opthalmic measurements and laser surgery and systems for surgical planning based thereon
US11992266B2 (en) System and method for measuring tilt in the crystalline lens for laser phaco fragmentation
JPH0351166B2 (fr)
KR930005583B1 (ko) 안과 장치
AU2022215184A1 (en) Systems for opthalmic measurements and laser surgery and systems for surgical planning based thereon
AU2003252200A1 (en) Method for diagnosing and improving vision

Legal Events

Date Code Title Description
MKEX Expiry