ES2701608T3 - Aparato y procedimiento para modelar estructuras oculares - Google Patents
Aparato y procedimiento para modelar estructuras oculares Download PDFInfo
- Publication number
- ES2701608T3 ES2701608T3 ES12711857T ES12711857T ES2701608T3 ES 2701608 T3 ES2701608 T3 ES 2701608T3 ES 12711857 T ES12711857 T ES 12711857T ES 12711857 T ES12711857 T ES 12711857T ES 2701608 T3 ES2701608 T3 ES 2701608T3
- Authority
- ES
- Spain
- Prior art keywords
- optical element
- detector
- beams
- optical
- light
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 45
- 230000003287 optical effect Effects 0.000 claims abstract description 124
- 238000003384 imaging method Methods 0.000 claims abstract description 20
- 238000005259 measurement Methods 0.000 claims description 37
- 230000002123 temporal effect Effects 0.000 claims description 22
- 238000005286 illumination Methods 0.000 claims description 19
- 230000010287 polarization Effects 0.000 claims description 17
- 238000004590 computer program Methods 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 210000000695 crystalline len Anatomy 0.000 description 56
- 210000004087 cornea Anatomy 0.000 description 33
- 238000005516 engineering process Methods 0.000 description 12
- 241000282326 Felis catus Species 0.000 description 10
- 238000012014 optical coherence tomography Methods 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 210000001747 pupil Anatomy 0.000 description 8
- 238000001356 surgical procedure Methods 0.000 description 8
- 230000004075 alteration Effects 0.000 description 7
- 210000001525 retina Anatomy 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000007943 implant Substances 0.000 description 4
- 238000005305 interferometry Methods 0.000 description 4
- 238000012876 topography Methods 0.000 description 4
- 210000001742 aqueous humor Anatomy 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000010339 dilation Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000004305 hyperopia Effects 0.000 description 2
- 201000006318 hyperopia Diseases 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 102100025490 Slit homolog 1 protein Human genes 0.000 description 1
- 101710123186 Slit homolog 1 protein Proteins 0.000 description 1
- 230000002350 accommodative effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000004141 dimensional analysis Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A61B3/14—Arrangements specially adapted for eye photography
-
- 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
- A61B3/1005—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring distances inside the eye, e.g. thickness of the cornea
-
- 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
- A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
-
- 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
- A61B3/145—Arrangements specially adapted for eye photography by video means
-
- 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
- A61B3/13—Ophthalmic microscopes
- A61B3/135—Slit-lamp microscopes
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Ophthalmology & Optometry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Multimedia (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161467836P | 2011-03-25 | 2011-03-25 | |
| PCT/EP2012/055358 WO2012130818A1 (en) | 2011-03-25 | 2012-03-26 | Apparatus for modelling ocular structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2701608T3 true ES2701608T3 (es) | 2019-02-25 |
Family
ID=45928883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12711857T Active ES2701608T3 (es) | 2011-03-25 | 2012-03-26 | Aparato y procedimiento para modelar estructuras oculares |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10952609B2 (enExample) |
| EP (1) | EP2688460B1 (enExample) |
| JP (2) | JP6301246B2 (enExample) |
| ES (1) | ES2701608T3 (enExample) |
| WO (1) | WO2012130818A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014131917A1 (es) * | 2013-02-28 | 2014-09-04 | Tecnología Pro Informática, S. L. | Sistema para la obtención de parámetros de ajuste de monturas con lentes para un usuario |
| EP3081146B1 (en) | 2015-04-15 | 2019-10-30 | Novartis AG | An apparatus for modelling ocular structures |
| DE102017007990B4 (de) * | 2017-01-27 | 2023-01-19 | Rodenstock Gmbh | Computerimplementierte Verfahren und Vorrichtungen zum Ermitteln individueller Aberrationsdaten oder zum Berechnen oder Optimieren eines Brillenglases für zumindest ein Auge eines Brillenträgers, Computerimplementiertes Verfahren zum Ermitteln optimierter sphärozylindrischer Werte für zumindest ein Auge eines Brillenträgers, Verfahren und Vorrichtung zum Herstellen eines Brillenglases, Brillengläser und Computerprogrammerzeugnis |
| US10606090B2 (en) * | 2017-12-12 | 2020-03-31 | Alcon Inc. | Multi-beam splitting using spatial beam separation |
| JP7249342B2 (ja) * | 2017-12-21 | 2023-03-30 | アルコン インコーポレイティド | マルチビュー眼科診断システム |
| US12329514B2 (en) | 2020-01-09 | 2025-06-17 | Wavefront Dynamics, Inc. | Methods for dynamic position measurement of ocular structures using purkinje reflection spots |
| GB202002009D0 (en) | 2020-02-13 | 2020-04-01 | Univ Liverpool | An imaging device |
| US12458536B2 (en) | 2021-05-19 | 2025-11-04 | Wavefront Dynamics, Inc. | Methods for customizing intraocular lens using an optical aberrometer |
| US12343081B2 (en) | 2021-05-19 | 2025-07-01 | Wavefront Dynamics, Inc. | Optical aberrometer systems for customizing intraocular lens |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443075A (en) * | 1981-06-26 | 1984-04-17 | Sri International | Stabilized visual system |
| JPS59149125A (ja) * | 1983-02-17 | 1984-08-27 | 工業技術院長 | 水晶体の屈折率測定装置 |
| US4881807A (en) * | 1988-08-05 | 1989-11-21 | Cambridge Instruments, Inc. | Optical alignment system |
| US5225862A (en) * | 1989-02-08 | 1993-07-06 | Canon Kabushiki Kaisha | Visual axis detector using plural reflected image of a light source |
| US5475452A (en) * | 1994-02-24 | 1995-12-12 | Keravision, Inc. | Device and method for mapping objects |
| US5632742A (en) * | 1994-04-25 | 1997-05-27 | Autonomous Technologies Corp. | Eye movement sensing method and system |
| CA2188038C (en) * | 1994-04-25 | 2005-11-08 | Rudolph W. Frey | Eye movement sensing method and system |
| GB2315858A (en) * | 1996-08-01 | 1998-02-11 | Sharp Kk | System for eye detection and gaze direction determination |
| CA2353921C (en) * | 1998-12-10 | 2009-03-10 | Carl Zeiss Meditec Ag | System and method for the non-contacting measurement of the axis length and/or cornea curvature and/or anterior chamber depth of the eye, preferably for intraocular lens calculation |
| DE29913602U1 (de) | 1999-08-04 | 1999-11-25 | Oculus Optikgeräte GmbH, 35582 Wetzlar | Gerät zur Augenuntersuchung mit einer Scheimpflugkamera und einem Spaltprojektor zur Aufnahme von Schnittbildern eines Auges |
| JP2002345755A (ja) * | 2001-05-29 | 2002-12-03 | Menicon Co Ltd | 角膜形状解析方法および角膜形状解析装置 |
| JP4080183B2 (ja) * | 2001-06-26 | 2008-04-23 | 株式会社ニデック | 前眼部撮影装置 |
| JP3703429B2 (ja) * | 2001-12-07 | 2005-10-05 | 株式会社ニデック | 角膜形状測定装置 |
| DE20313745U1 (de) * | 2003-09-02 | 2003-11-20 | Oculus Optikgeräte GmbH, 35582 Wetzlar | Ophthalmologisches Analysesystem |
| JP4990133B2 (ja) * | 2004-07-08 | 2012-08-01 | コストルツィオーニ ストルメンチ オフタルミチ シー．エス．オー． エス．アール．エル． | 角膜内皮の検査用の反射顕微鏡および同顕微鏡の操作方法 |
| US20070129775A1 (en) * | 2005-09-19 | 2007-06-07 | Mordaunt David H | System and method for generating treatment patterns |
| EP1785690A1 (de) * | 2005-11-10 | 2007-05-16 | Haag-Streit Ag | Verfahren und Vorrichtung zur Ermittlung geometrischer Werte an einem Gegenstand |
| DE102006002001B4 (de) * | 2006-01-16 | 2009-07-23 | Sensomotoric Instruments Gmbh | Verfahren zur Bestimmung der räumlichen Relation eines Auges einer Person bezüglich einer Kameravorrichtung |
| US8356900B2 (en) * | 2006-01-20 | 2013-01-22 | Clarity Medical Systems, Inc. | Large diopter range real time sequential wavefront sensor |
| ITRM20070183A1 (it) * | 2007-04-03 | 2008-10-04 | Optikon 2000 Spa | Apparato oftalmologico multifunzione. |
| JP5073377B2 (ja) * | 2007-06-22 | 2012-11-14 | 株式会社ニデック | 眼科測定装置 |
| US7976163B2 (en) * | 2007-06-27 | 2011-07-12 | Amo Wavefront Sciences Llc | System and method for measuring corneal topography |
| AU2008341543B2 (en) | 2007-12-21 | 2013-05-30 | Sifi Medtech S.R.L. | Dual scheimpflug system for three- dimensional analysis of an eye |
| US9004689B2 (en) * | 2008-04-17 | 2015-04-14 | Vereniging Vu-Windesheim | Apparatus for corneal shape analysis and method for determining a corneal thickness |
| JP5324839B2 (ja) * | 2008-06-19 | 2013-10-23 | 株式会社トプコン | 光画像計測装置 |
| EP2306891A1 (en) * | 2008-07-08 | 2011-04-13 | IT University of Copenhagen | Eye gaze tracking |
| WO2010035139A2 (en) * | 2008-09-29 | 2010-04-01 | Sifi Diagnostic Spa | Systems and methods for designing and implanting customized biometric intraocular lens |
| US9220404B2 (en) * | 2009-03-26 | 2015-12-29 | Novartis Ag | Ocular modeling methods and apparatus |
-
2012
- 2012-03-26 JP JP2014501566A patent/JP6301246B2/ja active Active
- 2012-03-26 EP EP12711857.8A patent/EP2688460B1/en active Active
- 2012-03-26 WO PCT/EP2012/055358 patent/WO2012130818A1/en not_active Ceased
- 2012-03-26 ES ES12711857T patent/ES2701608T3/es active Active
-
2018
- 2018-02-28 JP JP2018034936A patent/JP2018118071A/ja active Pending
- 2018-08-03 US US16/054,653 patent/US10952609B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2688460B1 (en) | 2018-09-26 |
| JP2018118071A (ja) | 2018-08-02 |
| EP2688460A1 (en) | 2014-01-29 |
| US20180344157A1 (en) | 2018-12-06 |
| CN103732129A (zh) | 2014-04-16 |
| JP2014509910A (ja) | 2014-04-24 |
| WO2012130818A1 (en) | 2012-10-04 |
| US10952609B2 (en) | 2021-03-23 |
| JP6301246B2 (ja) | 2018-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2701608T3 (es) | Aparato y procedimiento para modelar estructuras oculares | |
| ES2900835T3 (es) | Métodos y aparatos de modelado ocular | |
| ES2268070T3 (es) | Un sistema para derivar una lente intraocular. | |
| ES2767054T3 (es) | Un aparato para modelar estructuras oculares | |
| ES2326788T3 (es) | Sistema para trazado de perfil corneal personalizado. | |
| ES2581227T3 (es) | Dispositivo y procedimiento para la determinación de la corrección necesaria de la falta de visión de un ojo | |
| ES2524618T3 (es) | Determinación de la posición efectiva de la lente de una lente intraocular utilizando potencia refractiva afática | |
| US7832864B2 (en) | Inverse optical design | |
| US8216305B2 (en) | Systems and methods for implanting and examining intraocular lens | |
| ES2856025T3 (es) | Metrología ocular empleando análisis espectral de frentes de onda de luz reflejada | |
| ES3018282T3 (en) | Method of estimating a full shape of the crystalline lens from measurements taken by optic imaging techniques and method of estimating an intraocular lens position in a cataract surgery | |
| US20180125355A1 (en) | Technique for performing ophthalmic measurements on an eye | |
| ES2910013T3 (es) | Lente oftálmica y procedimiento para diseñar lentes oftálmicas | |
| ES2972357T3 (es) | Método para obtener una forma completa de un cristalino a partir de mediciones in vivo tomadas mediante técnicas de obtención de imágenes por medios ópticos y método para estimar una posición de lente intraocular a partir de la forma completa del cristalino en una cirugía de cataratas | |
| US20150272439A1 (en) | Apparatus for modelling ocular structures | |
| Borja et al. | Ex-vivo crystalline lens optical quality measurements during simulated accommodation using a single pass PSF measurement system | |
| CN103732129B (zh) | 用于建模眼部结构的设备 | |
| ES2370461T3 (es) | Sistema de scheimpflug doble para el análisis tridimensional de un ojo. | |
| ES2683126T3 (es) | Aparato y método para medir las aberraciones del sistema óptico de un ser vivo | |
| ES2219156B1 (es) | Sensor piramidal para la determinacion de la aberracion de onda del ojo humano. | |
| Priest | The development of an average, anatomically based, young adult, GRIN eye model | |
| Molebny | Wavefront sensors | |
| Oliveira et al. | Wavefront optics and retinal image quality | |
| Artal | Instrument for measuring the misalignments of ocular surfaces | |
| BR102013020626A2 (pt) | dispositivo á base de emissores de luz do tipo led, azul, utilizado na oftalmologia |