ES2223728T3 - Dispositivo y metodo para la medicion objetiva de sistemas opticos mediante analisis de frente de onda. - Google Patents

Dispositivo y metodo para la medicion objetiva de sistemas opticos mediante analisis de frente de onda.

Info

Publication number
ES2223728T3
ES2223728T3 ES01201252T ES01201252T ES2223728T3 ES 2223728 T3 ES2223728 T3 ES 2223728T3 ES 01201252 T ES01201252 T ES 01201252T ES 01201252 T ES01201252 T ES 01201252T ES 2223728 T3 ES2223728 T3 ES 2223728T3
Authority
ES
Spain
Prior art keywords
eye
wavefront
patient
optical
image
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
ES01201252T
Other languages
English (en)
Spanish (es)
Inventor
Rudlph W. Frey
James H. Burkhalter
Neil Zepkin
Edward Poppeliers
John Alfred Campin
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.)
Alcon Inc
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 ES2223728T3 publication Critical patent/ES2223728T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/1015—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for wavefront analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/156—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking
    • A61B3/158—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking of corneal reflection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)
ES01201252T 2000-05-08 2001-04-05 Dispositivo y metodo para la medicion objetiva de sistemas opticos mediante analisis de frente de onda. Expired - Lifetime ES2223728T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/566,409 US6460997B1 (en) 2000-05-08 2000-05-08 Apparatus and method for objective measurements of optical systems using wavefront analysis
US566409 2000-05-08

Publications (1)

Publication Number Publication Date
ES2223728T3 true ES2223728T3 (es) 2005-03-01

Family

ID=24262768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01201252T Expired - Lifetime ES2223728T3 (es) 2000-05-08 2001-04-05 Dispositivo y metodo para la medicion objetiva de sistemas opticos mediante analisis de frente de onda.

Country Status (11)

Country Link
US (2) US6460997B1 (enExample)
EP (1) EP1153570B1 (enExample)
JP (1) JP2001314372A (enExample)
AR (1) AR028294A1 (enExample)
AT (1) ATE270843T1 (enExample)
AU (1) AU783649B2 (enExample)
BR (1) BR0101806A (enExample)
CA (1) CA2343679A1 (enExample)
DE (1) DE60104236T2 (enExample)
ES (1) ES2223728T3 (enExample)
MX (1) MXPA01003598A (enExample)

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