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ES2133761T3 - Metodo y aparato para la determinacion de parametros de sensibilidad espectral de receptores sensibles a los colores en el ojo. - Google Patents

Metodo y aparato para la determinacion de parametros de sensibilidad espectral de receptores sensibles a los colores en el ojo.

Info

Publication number
ES2133761T3
ES2133761T3 ES95915285T ES95915285T ES2133761T3 ES 2133761 T3 ES2133761 T3 ES 2133761T3 ES 95915285 T ES95915285 T ES 95915285T ES 95915285 T ES95915285 T ES 95915285T ES 2133761 T3 ES2133761 T3 ES 2133761T3
Authority
ES
Spain
Prior art keywords
light beam
eye
receptors
pct
tested
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
ES95915285T
Other languages
English (en)
Inventor
Gyorgy Abraham
Gottfriedne Wenzel
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.)
COLORYTE HUNGARY OPTIKAI KUTAT
Original Assignee
COLORYTE HUNGARY OPTIKAI KUTAT
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 COLORYTE HUNGARY OPTIKAI KUTAT filed Critical COLORYTE HUNGARY OPTIKAI KUTAT
Application granted granted Critical
Publication of ES2133761T3 publication Critical patent/ES2133761T3/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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/06—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision
    • A61B3/066—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision for testing colour vision
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Filters (AREA)

Abstract

METODO PARA LA DETERMINACION DE LOS PARAMETROS DE SENSIBILIDAD ESPECTRAL DE LOS RECEPTORES SENSIBLES AL COLOR EN EL OJO, EN EL QUE AL MENOS UN HAZ LUMINOSO DE PRUEBA SE INTRODUCE EN UN AREA DE LA RETINA DEL OJO A ANALIZAR, Y AL MENOS UN PARAMETRO DE SENSIBILIDAD SE DETERMINA DETECTANDO UN HAZ LUMINOSO REFLEJADO DESDE LA RETINA O MEDIANTE LA UTILIZACION DE LA PERCEPCION DEL COLOR DE LA PERSONA ESTUDIADA. ADEMAS DE DICHO HAZ LUMINOSO DE PRUEBA, SE INTRODUCE EN EL MISMO AREA DE LA RETINA, UN HAZ LUMINOSO AUXILIAR DE UNA LONGITUD DE ONDA QUE CAE FUERA DE EL NIVEL DE LONGITUD DE ONDA DE SENSIBILIDAD ESPECTRAL DEL RECEPTOR O RECEPTORES SENSIBLES AL COLOR A MEDIR. ESTE HAZ LUMINOSO AUXILIAR REDUCE LA SENSIBILIDAD DEL RECEPTOR O RECEPTORES SENSIBLES AL COLOR QUE NO SE MEDIRAN. LA INVENCION HACE REFERENCIA TAMBIEN A UN APARATO QUE INCLUYE ELEMENTOS OPTICOS (7, 8, 13, 6) PARA GENERAR AL MENOS UN HAZ LUMINOSO DE PRUEBA E INTRODUCIRLO DENTRO DEL OJO A ANALIZAR, ELEMENTOS (1, 2, 3) PARA GENERAR AL MENOSUN HAZ LUMINOSO AUXILIAR, EL CUAL REDUCE LA SENSIBILIDAD DEL RECEPTOR O RECEPTORES QUE NO SE MEDIRAN, Y ELEMENTOS (4, 6, 48) PARA INTRODUCIR ESTE HAZ LUMINOSO AUXILIAR DENTRO DEL OJO QUE SE ESTUDIA.
ES95915285T 1994-04-15 1995-04-14 Metodo y aparato para la determinacion de parametros de sensibilidad espectral de receptores sensibles a los colores en el ojo. Expired - Lifetime ES2133761T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9401083A HU215614B (hu) 1994-04-15 1994-04-15 Eljárás és berendezés szemben lévő színérzékelő receptorok spektrális érzékenységi paramétereinek meghatározására

Publications (1)

Publication Number Publication Date
ES2133761T3 true ES2133761T3 (es) 1999-09-16

Family

ID=10985077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95915285T Expired - Lifetime ES2133761T3 (es) 1994-04-15 1995-04-14 Metodo y aparato para la determinacion de parametros de sensibilidad espectral de receptores sensibles a los colores en el ojo.

Country Status (10)

Country Link
US (1) US5801808A (es)
EP (1) EP0755218B1 (es)
JP (1) JPH09511925A (es)
AT (1) ATE181804T1 (es)
AU (1) AU2222195A (es)
DE (1) DE69510663T2 (es)
ES (1) ES2133761T3 (es)
HU (1) HU215614B (es)
MY (1) MY115349A (es)
WO (1) WO1995028125A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6198532B1 (en) * 1991-02-22 2001-03-06 Applied Spectral Imaging Ltd. Spectral bio-imaging of the eye
US6016354A (en) * 1997-10-23 2000-01-18 Hewlett-Packard Company Apparatus and a method for reducing red-eye in a digital image
HUP9800510A3 (en) 1998-03-09 2000-07-28 Kolta Peter Method and device for detecting colour vision deficiencies based on critical fusion frequency spectral scanning
HUP9802809A3 (en) 1998-12-04 2001-01-29 Coloryte Hungary Optikai Kutat Method and device for determining spectral sensibility parameters of the colour sensing receptors of the eye
JP2001112811A (ja) * 1999-10-18 2001-04-24 Masashi Hayashi 色覚異常補正用レンズ
US6099126A (en) * 1999-11-04 2000-08-08 Teskey; Susan Sunlight sensitivity tester
HUP0000531A2 (hu) 2000-02-07 2002-02-28 Coloryte Hungary Rt. Eljárás színtévesztés korrigálására és az eljáráshoz használt szűrő, illetve eljárás a szűrő előállítására
US8807751B2 (en) 2008-04-22 2014-08-19 Annidis Health Systems Corp. Retinal fundus surveillance method and apparatus
EP2278909B1 (en) 2008-04-22 2016-02-17 Annidis Health Systems Corp. Retinal fundus surveillance method and apparatus
US8882273B2 (en) 2011-03-31 2014-11-11 Brad Lee Chase Neurochromatic prescription determination
US8692996B2 (en) * 2011-07-28 2014-04-08 Mesa Engineering, Inc. System and method for determining the state of a traffic signal
US8820923B2 (en) 2011-08-05 2014-09-02 Nitto Denko Corporation Optical element for correcting color blindness
US8931930B2 (en) 2013-01-29 2015-01-13 Nitto Denko Corporation Optical element for correcting color blindness
US9392129B2 (en) * 2013-03-15 2016-07-12 John Castle Simmons Light management for image and data control
US10331207B1 (en) * 2013-03-15 2019-06-25 John Castle Simmons Light management for image and data control
EP3206560B1 (en) 2014-12-25 2024-06-12 Sony Group Corporation Medical imaging system and illumination device
EP3800499A1 (en) * 2019-10-03 2021-04-07 Medicontur Kft. Method of designing a colour filter for modifying human colour vision, such colour filter and colour filter set

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE233300C (es) *
DD233300A1 (de) * 1984-12-28 1986-02-26 Magdeburg Medizinische Akad Geraet zur erkennung der konduktorinnen von farbsehstoerungen
DE3940158C2 (de) * 1989-12-05 1996-06-05 Schickedanz Willi Verfahren zur objektiven Bestimmung einer Farbwahrnehmung
DE9100027U1 (de) * 1991-01-03 1991-03-21 Oculus Optikgeräte GmbH, 6330 Wetzlar Anomaloskop

Also Published As

Publication number Publication date
HU215614B (hu) 1999-09-28
DE69510663D1 (de) 1999-08-12
EP0755218B1 (en) 1999-07-07
AU2222195A (en) 1995-11-10
HU9401083D0 (en) 1994-07-28
DE69510663T2 (de) 2000-01-13
WO1995028125A1 (en) 1995-10-26
ATE181804T1 (de) 1999-07-15
JPH09511925A (ja) 1997-12-02
EP0755218A1 (en) 1997-01-29
MY115349A (en) 2003-05-31
US5801808A (en) 1998-09-01

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