BR0014924A - Sensor de frente de onda com iluminação fora do eixo - Google Patents

Sensor de frente de onda com iluminação fora do eixo

Info

Publication number
BR0014924A
BR0014924A BR0014924-1A BR0014924A BR0014924A BR 0014924 A BR0014924 A BR 0014924A BR 0014924 A BR0014924 A BR 0014924A BR 0014924 A BR0014924 A BR 0014924A
Authority
BR
Brazil
Prior art keywords
retina
eye
light reflected
wavefront sensor
axis illumination
Prior art date
Application number
BR0014924-1A
Other languages
English (en)
Other versions
BR0014924B1 (pt
Inventor
David R Williams
Geun Young Yoon
Original Assignee
Univ Rochester
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 Univ Rochester filed Critical Univ Rochester
Publication of BR0014924A publication Critical patent/BR0014924A/pt
Publication of BR0014924B1 publication Critical patent/BR0014924B1/pt

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
    • 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
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

"SENSOR DE FRENTE DE ONDA COM ILUMINAçãO FORA DO EIXO". Aberrações de frente de onda em um olho são detectadas com a iluminação da retina, com o recebimento da luz refletida pela retina e com o uso de um detector Hartmann-Shack (112) ou semelhante para detectar as aberrações. A luz de iluminação (102) é aplicada ao olho do eixo óptico do olho (A). A luz refletida a partir da córnea e a luz refletida a partir da retina percorrem em diferentes direções. A primeira pode ser bloqueada com um diafragma (108), enquanto que a última é passada para o detector.
BRPI0014924-1A 1999-10-21 2000-10-20 processo e sistema para iluminar a retina de um olho, e processo e sistema para determinar uma aberraÇço de frente de onda de um elemento àptico. BR0014924B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/422,338 US6264328B1 (en) 1999-10-21 1999-10-21 Wavefront sensor with off-axis illumination
PCT/US2000/029008 WO2001028411A1 (en) 1999-10-21 2000-10-20 Wavefront sensor with off-axis illumination

Publications (2)

Publication Number Publication Date
BR0014924A true BR0014924A (pt) 2002-07-23
BR0014924B1 BR0014924B1 (pt) 2009-01-13

Family

ID=23674453

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0014924-1A BR0014924B1 (pt) 1999-10-21 2000-10-20 processo e sistema para iluminar a retina de um olho, e processo e sistema para determinar uma aberraÇço de frente de onda de um elemento àptico.

Country Status (12)

Country Link
US (1) US6264328B1 (pt)
EP (3) EP1561417B1 (pt)
JP (1) JP4656791B2 (pt)
KR (1) KR100734515B1 (pt)
CN (1) CN1220466C (pt)
AU (1) AU781573B2 (pt)
BR (1) BR0014924B1 (pt)
CA (1) CA2388775C (pt)
DE (3) DE60032650T2 (pt)
ES (3) ES2269198T3 (pt)
HK (1) HK1049435B (pt)
WO (1) WO2001028411A1 (pt)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938203A1 (de) 1999-08-11 2001-02-15 Aesculap Meditec Gmbh Verfahren und Vorrichtung zur Korrektur von Sehfehlern des menschlichen Auges
DE19950792A1 (de) * 1999-10-21 2001-04-26 Technolas Gmbh Wellenfrontsensor mit Mehrleistungsstrahlmodi und unabhängiger Abgleichkamera
US6419671B1 (en) * 1999-12-23 2002-07-16 Visx, Incorporated Optical feedback system for vision correction
US6939434B2 (en) * 2000-08-11 2005-09-06 Applied Materials, Inc. Externally excited torroidal plasma source with magnetic control of ion distribution
US6491392B2 (en) * 2000-12-08 2002-12-10 Johnson & Johnson Vison Care, Inc. Dynamically stabilized contact lenses
UA59488C2 (uk) * 2001-10-03 2003-09-15 Василь Васильович Молебний Спосіб вимірювання хвильових аберацій ока та пристрій для його здійснення (варіанти)
US20020159621A1 (en) * 2001-04-26 2002-10-31 Memphis Eye & Cataract Associates Ambulatory Surgery Center (Dba Meca Laser And Surgery Center) System for automatically detecting eye corneal striae using projected and reflected shapes
US6766042B2 (en) 2001-04-26 2004-07-20 Memphis Eye & Contact Associates System to automatically detect eye corneal striae
US6746121B2 (en) * 2001-04-27 2004-06-08 Denwood F. Ross Defocus and astigmatism compensation in a wavefront aberration measurement system
IL143503A0 (en) * 2001-05-31 2002-04-21 Visionix Ltd Aberration correction spectacle lens
FR2828396B1 (fr) * 2001-08-12 2004-05-07 Samuel Henri Bucourt Dispositif de mesure des aberrations d'un systeme de type oeil
US6575572B2 (en) 2001-09-21 2003-06-10 Carl Zeiss Ophthalmic Systems, Inc. Method and apparatus for measuring optical aberrations of an eye
DE10154194A1 (de) * 2001-11-07 2003-05-22 Asclepion Meditec Ag Verfahren und Vorrichtung zur Messung des Dynamischen Verhaltens eines optischen Systems
US6736509B2 (en) * 2001-12-21 2004-05-18 Bausch And Lomb, Inc. Aberrometer illumination apparatus and method
KR100484389B1 (ko) * 2002-03-05 2005-04-20 최철명 빛 번짐 현상의 정량적 분석 장치 및 그 방법
US6736510B1 (en) * 2003-02-04 2004-05-18 Ware Tec Vision Systems, Inc. Ophthalmic talbot-moire wavefront sensor
US7414712B2 (en) 2003-02-13 2008-08-19 University Of Rochester Large dynamic range Shack-Hartmann wavefront sensor
US20040227932A1 (en) * 2003-02-13 2004-11-18 Geunyoung Yoon Large dynamic range shack-hartmann wavefront sensor
US7341348B2 (en) 2003-03-25 2008-03-11 Bausch & Lomb Incorporated Moiré aberrometer
US6988801B2 (en) * 2003-03-25 2006-01-24 University Of Rochester Compact portable wavefront sensor
US7556378B1 (en) 2003-04-10 2009-07-07 Tsontcho Ianchulev Intraoperative estimation of intraocular lens power
US7057806B2 (en) * 2003-05-09 2006-06-06 3M Innovative Properties Company Scanning laser microscope with wavefront sensor
US20040263779A1 (en) * 2003-06-12 2004-12-30 Visx, Inc. Hartmann-Shack wavefront measurement
JP4668204B2 (ja) * 2003-11-14 2011-04-13 オフソニックス・インコーポレーテッド 眼科用両眼波面測定システム
CN100463646C (zh) * 2003-11-14 2009-02-25 欧弗搜尼克斯股份有限公司 眼科双目波前测量系统
EP1737372B1 (en) 2004-04-20 2014-08-06 WaveTec Vision Systems, Inc. Integrated surgical microscope and wavefront sensor
US8142723B2 (en) * 2004-05-03 2012-03-27 Chromologic, LLC Tag free bio sensing micro strip
WO2005108964A2 (en) * 2004-05-03 2005-11-17 Naresh Menon Tag free bio sensing micro strip
US7316478B2 (en) * 2004-07-15 2008-01-08 Parikumar Periasamy Dynamic multifocal spectacle frame
JP4630126B2 (ja) * 2005-05-16 2011-02-09 株式会社トプコン 眼光学特性測定装置
WO2007035334A2 (en) * 2005-09-19 2007-03-29 Advanced Vision Engineering, Inc. Methods and apparatus for comprehensive vision diagnosis
US10261321B2 (en) 2005-11-08 2019-04-16 Lumus Ltd. Polarizing optical system
KR100790689B1 (ko) * 2006-06-01 2008-01-02 삼성전기주식회사 샤크-하트만 파면 센서를 이용한 렌즈를 검사하는 방법
US20080084541A1 (en) * 2006-10-06 2008-04-10 Ming Lai Ophthalmic system and method
AU2008254747B2 (en) 2007-05-17 2013-10-24 Amo Development, Llc Customized laser epithelial ablation systems and methods
US9192296B2 (en) 2007-08-21 2015-11-24 Visionix Ltd. Multifunctional ophthalmic measurement system
US8157378B2 (en) * 2007-08-23 2012-04-17 Bausch & Lomb Incorporated Eye illumination apparatus and method
US8333474B2 (en) 2007-10-19 2012-12-18 Wavetec Vision Systems, Inc. Optical instrument alignment system
US7594729B2 (en) 2007-10-31 2009-09-29 Wf Systems, Llc Wavefront sensor
US7874674B2 (en) * 2007-12-12 2011-01-25 Allred Lloyd G Aberrometer having reduced noise
US8254724B2 (en) 2008-11-06 2012-08-28 Bausch & Lomb Incorporated Method and apparatus for making and processing aberration measurements
WO2010054268A2 (en) 2008-11-06 2010-05-14 Wavetec Vision Systems, Inc. Optical angular measurement system for ophthalmic applications and method for positioning of a toric intraocular lens with increased accuracy
US7980698B2 (en) 2008-11-19 2011-07-19 Bausch & Lomb Incorporated Power-adjusted aberrometer
US8876290B2 (en) 2009-07-06 2014-11-04 Wavetec Vision Systems, Inc. Objective quality metric for ocular wavefront measurements
EP2453823B1 (en) 2009-07-14 2015-05-13 WaveTec Vision Systems, Inc. Ophthalmic surgery measurement system
EP2818130B1 (en) 2009-07-14 2017-09-27 WaveTec Vision Systems, Inc. Determination of the effective lens position of an intraocular lens using aphakic refractive power
JP5517571B2 (ja) * 2009-11-18 2014-06-11 キヤノン株式会社 撮像装置および撮像方法
FR2971693B1 (fr) * 2011-02-22 2013-03-08 Imagine Eyes Methode et dispositif d'imagerie retinienne a haute resolution
EP2846679A1 (en) * 2012-04-30 2015-03-18 Clarity Medical Systems, Inc. Ophthalmic wavefront sensor operating in parallel sampling and lock-in detection mode
WO2013169812A1 (en) 2012-05-07 2013-11-14 Johns Lynette Customized wavefront-guided methods, systems, and devices to correct higher-order aberrations
US9091862B2 (en) 2012-07-24 2015-07-28 Trustees Of Boston University Partitioned aperture wavefront imaging method and system
FI125445B (fi) * 2012-09-12 2015-10-15 Trividi Oy Katseenohjausjärjestely
US9072462B2 (en) 2012-09-27 2015-07-07 Wavetec Vision Systems, Inc. Geometric optical power measurement device
US9629541B2 (en) 2013-04-09 2017-04-25 Smart Vision Labs Portable wavefront aberrometer
EP3089651A1 (en) 2013-12-31 2016-11-09 Smart Vision Labs Portable wavefront aberrometer
CN104083145A (zh) * 2014-07-15 2014-10-08 温州雷蒙光电科技有限公司 一种眼底照相机
DE102014010667B4 (de) 2014-07-18 2017-07-13 Berliner Glas Kgaa Herbert Kubatz Gmbh & Co Verfahren und Vorrichtung zur Messung der Form einer Wellenfront eines optischen Strahlungsfeldes
CN104101487B (zh) * 2014-07-31 2017-01-18 中国科学院光电研究院 一种光学系统波像差测量装置与测量方法
US10117574B2 (en) 2015-01-09 2018-11-06 Smart Vision Labs, Inc. Portable wavefront aberrometer with open field alignment channel
IL237337B (en) 2015-02-19 2020-03-31 Amitai Yaakov A compact head-up display system with a uniform image
US10175102B2 (en) * 2015-05-26 2019-01-08 Advanced Systems & Technologies, Inc. Method and apparatus for beaconless adaptive optics system
US20180042771A1 (en) 2016-08-10 2018-02-15 Amo Development, Llc Epithelial ablation systems and methods
CN108235739B (zh) 2016-10-09 2021-03-16 鲁姆斯有限公司 使用矩形波导的孔径倍增器
WO2018138714A1 (en) 2017-01-28 2018-08-02 Lumus Ltd. Augmented reality imaging system
KR102655450B1 (ko) 2017-02-22 2024-04-05 루머스 리미티드 광 가이드 광학 어셈블리
US10585291B2 (en) * 2017-04-28 2020-03-10 Yonatan Gerlitz Eye safety system for lasers
WO2019016813A1 (en) 2017-07-19 2019-01-24 Lumus Ltd. LIQUID CRYSTAL LIGHTING ON SILICON VIA OPTICAL ELEMENT GUIDE OF LIGHT
CN113777783B (zh) 2018-01-02 2024-04-12 鲁姆斯有限公司 具有对准校正的双目增强现实系统及对准校正方法
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improving light field uniformity
US11415812B2 (en) 2018-06-26 2022-08-16 Lumus Ltd. Compact collimating optical device and system
TWI871876B (zh) 2018-08-26 2025-02-01 以色列商魯姆斯有限公司 近眼顯示器
TWM642752U (zh) 2018-11-08 2023-06-21 以色列商魯姆斯有限公司 用於將圖像顯示到觀察者的眼睛中的顯示器
WO2020174433A1 (en) 2019-02-28 2020-09-03 Lumus Ltd. Compact collimated image projector
CN114080558B (zh) 2019-07-04 2024-06-11 鲁姆斯有限公司 具有对称光束倍增的图像波导
KR20260023079A (ko) 2019-09-16 2026-02-20 루머스 리미티드 빔 증배를 갖는 이미지 디스플레이 시스템
EP4022380A4 (en) 2019-12-05 2022-10-26 Lumus Ltd. LIGHT GUIDE OPTICAL ELEMENT USING COMPLEMENTARY COATED PARTIAL REFLECTORS, AND LIGHT GUIDE OPTICAL ELEMENT HAVING REDUCED LIGHT DIFFUSION
CN114746797B (zh) 2019-12-08 2024-11-12 鲁姆斯有限公司 具有紧凑型图像投影仪的光学系统
IL294538B2 (en) 2020-02-24 2025-12-01 Lumus Ltd Mixed reality combiner
CN115004000A (zh) 2020-04-30 2022-09-02 鲁姆斯有限公司 光学样本表征
CN218848473U (zh) 2020-05-12 2023-04-11 鲁姆斯有限公司 包括投影光学器件和光导管的设备
US12124037B2 (en) 2020-05-24 2024-10-22 Lumus Ltd. Compound light-guide optical elements
TWI897971B (zh) 2020-06-01 2025-09-21 以色列商魯姆斯有限公司 用於近眼顯示器的虛擬影像遞送系統
CN116348799B (zh) * 2020-12-08 2026-07-31 伊雷克托科学工业股份有限公司 光学中继系统以及使用和制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5663781A (en) 1988-06-29 1997-09-02 G. Rodenstock Instrumente Gmbh Apparatus for the examination of objects and the determination of topography
US4991953A (en) * 1989-02-09 1991-02-12 Eye Research Institute Of Retina Foundation Scanning laser vitreous camera
DE4222395A1 (de) 1992-07-08 1994-01-13 Amtech Ges Fuer Angewandte Mic Vorrichtung und Verfahren zur Messung der Augenrefraktion
JP3476219B2 (ja) * 1993-07-30 2003-12-10 株式会社ニデック 眼屈折力測定装置
US5506634A (en) 1994-07-05 1996-04-09 Carl Zeiss, Inc. Fundus illumination apparatus formed from three, separated radiation path systems
US5777719A (en) 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
JP3684462B2 (ja) * 1997-02-12 2005-08-17 株式会社トプコン 光学特性測定装置

Also Published As

Publication number Publication date
CN1220466C (zh) 2005-09-28
CA2388775A1 (en) 2001-04-26
JP4656791B2 (ja) 2011-03-23
EP1561417B1 (en) 2006-12-20
CA2388775C (en) 2007-09-18
JP2003532449A (ja) 2003-11-05
DE60032528T2 (de) 2007-09-27
US6264328B1 (en) 2001-07-24
HK1049435B (en) 2007-01-05
EP1561417A1 (en) 2005-08-10
AU781573B2 (en) 2005-06-02
AU1435401A (en) 2001-04-30
EP1561416A1 (en) 2005-08-10
KR20030007378A (ko) 2003-01-23
EP1561416B1 (en) 2006-12-27
BR0014924B1 (pt) 2009-01-13
DE60029991D1 (de) 2006-09-21
CN1384720A (zh) 2002-12-11
DE60032650T2 (de) 2007-11-15
WO2001028411A1 (en) 2001-04-26
ES2277306T3 (es) 2007-07-01
DE60032528D1 (de) 2007-02-01
KR100734515B1 (ko) 2007-07-03
EP1235508B1 (en) 2006-08-09
ES2269198T3 (es) 2007-04-01
ES2279465T3 (es) 2007-08-16
DE60032650D1 (de) 2007-02-08
DE60029991T2 (de) 2007-03-29
HK1049435A1 (en) 2003-05-16
EP1235508A1 (en) 2002-09-04
WO2001028411B1 (en) 2001-10-25

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