KR20150090039A - 기하학적 광 파워 측정 디바이스 - Google Patents
기하학적 광 파워 측정 디바이스 Download PDFInfo
- Publication number
- KR20150090039A KR20150090039A KR1020157010197A KR20157010197A KR20150090039A KR 20150090039 A KR20150090039 A KR 20150090039A KR 1020157010197 A KR1020157010197 A KR 1020157010197A KR 20157010197 A KR20157010197 A KR 20157010197A KR 20150090039 A KR20150090039 A KR 20150090039A
- Authority
- KR
- South Korea
- Prior art keywords
- eye
- optical power
- measurement device
- pupil
- output beam
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 174
- 238000005259 measurement Methods 0.000 title claims abstract description 112
- 210000001525 retina Anatomy 0.000 claims abstract description 15
- 210000001747 pupil Anatomy 0.000 claims description 84
- 238000000034 method Methods 0.000 claims description 25
- 238000003384 imaging method Methods 0.000 claims description 15
- 238000004458 analytical method Methods 0.000 claims description 12
- 238000000691 measurement method Methods 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 claims description 3
- 208000002177 Cataract Diseases 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 18
- 208000001491 myopia Diseases 0.000 description 10
- 230000004075 alteration Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 8
- 201000009310 astigmatism Diseases 0.000 description 7
- 238000012937 correction Methods 0.000 description 5
- 210000004087 cornea Anatomy 0.000 description 4
- 230000004379 myopia Effects 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000005305 interferometry Methods 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Images
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
- A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
-
- 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
- A61B3/0016—Operational features thereof
- A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
-
- 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
- A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
- A61B3/112—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring diameter of pupils
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)
- Signal Processing (AREA)
- Eye Examination Apparatus (AREA)
Abstract
Description
도 1은 정시안(emmetropic eye)의 망막으로부터 산란되는 광 입력 빔의 도식도;
도 2는 원시안(hyperopic eye)의 망막으로부터 산란되는 광 입력 빔의 도식도;
도 3은 눈으로부터 광 출력 빔의 원추 각을 결정하기 위한 광 파워 측정 디바이스의 도식도;
도 4는 원시안으로부터 광 출력 빔의 원추 각을 결정하기 위한 광 파워 측정 디바이스의 도식도;
도 5는 실질적 난시도(astigmatic power)를 나타내지 않는 눈으로부터의 출력 빔에 의해 검출기 상에 형성된 스폿의 도식도;
도 6은 난시도를 나타내는 눈으로부터의 출력 빔에 의해 검출기 상에 형성된 스폿의 도식도;
도 7은 눈의 동공의 직경을 광학적으로 결정하기 위한 동공 이미징 렌즈를 포함하는 광 파워 측정 디바이스의 도식도;
도 8은 출력 빔을 애퍼처로 중계하기 위한 릴레이 렌즈를 포함하는 광 파워 측정 디바이스의 도식도; 및
도 9는 애퍼처, 검출기, 광원 및 컴퓨팅 디바이스를 포함하는 광 파워 측정 디바이스의 도식도.
Claims (37)
- 검안 광 파워 측정 디바이스(ophthalmic optical power measurement device)로서,
광 입력 빔을 환자의 눈으로 지향시키도록 구성된 광원;
상기 눈의 망막 상의 장소로부터 산란되어 상기 눈의 동공을 통해 빠져나가는 상기 입력 빔으로부터의 광을 포함하는 광 출력 빔을 상기 눈으로부터 수신하도록 구성된 애퍼처(aperture);
상기 출력 빔이 상기 애퍼처를 통과한 후에 상기 출력 빔을 수신하도록 구성된 검출기; 및
상기 검출기 상에 상기 출력 빔에 의해 생성된 스폿의 사이즈를 결정하고, 상기 스폿의 사이즈에 기반하여 상기 눈의 광 파워를 결정하도록 구성된 프로세서를 포함하는, 검안 광 파워 측정 디바이스. - 제1항에 있어서, 상기 프로세서는 적어도 하나의 축을 따라 취한 상기 스폿의 폭을 측정하고, 상기 축을 따라 취한 상기 스폿의 폭에 기반하여 상기 눈의 광 파워를 결정하도록 구성되는 것인 검안 광 파워 측정 디바이스.
- 제2항에 있어서, 상기 광 파워는 상기 눈의 구면 굴절력(spherical power)을 포함하는 것인 검안 광 파워 측정 디바이스.
- 제2항에 있어서, 상기 프로세서는 복수의 축을 따라 취한 상기 스폿의 복수의 폭을 측정하고, 각각의 상기 복수의 축을 따라 취한 상기 스폿의 복수의 폭에 기반하여 상기 눈의 광 파워를 결정하도록 구성되는 것인 검안 광 파워 측정 디바이스.
- 제4항에 있어서, 상기 광 파워는 상기 눈의 구면 및 원주 굴절력(spherical and cylindrical power)을 포함하는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 프로세서는 상기 검출기 상의 상기 스폿의 사이즈에만 기반하여 상기 눈의 광 파워를 결정하도록 구성되는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 애퍼처는 동적으로 조절가능하고, 상기 프로세서는 상기 눈의 동공의 목적으로 하는 분석 영역을 통해 빠져나가는 출력 빔 부분만을 전달하도록 상기 애퍼처의 사이즈를 제어하도록 구성되는 것인 검안 광 파워 측정 디바이스.
- 제7항에 있어서, 상기 눈의 동공의 상기 목적으로 하는 분석 영역은 4㎜ 직경을 갖는 동공 중심 원형 부분을 포함하는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 눈으로부터의 상기 출력 빔을 상기 애퍼처로 중계하도록 구성된 하나 이상의 광학 부품을 더 포함하는, 검안 광 파워 측정 디바이스.
- 제9항에 있어서, 상기 검안 광 파워 측정 디바이스가 상기 눈에 관하여 목적으로 하는 공간 장소에 위치하고 있을 때, 상기 하나 이상의 광학 부품은 공액 평면이 상기 눈의 동공의 출구 및 상기 애퍼처에 위치하는 렌즈를 포함하는 것인 검안 광 파워 측정 디바이스.
- 제10항에 있어서, 상기 애퍼처는 고정 사이즈를 갖는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 눈에 관하여 목적으로 하는 공간 장소에 상기 광 파워 측정 디바이스를 위치결정하기 위한 정렬 시스템을 더 포함하는, 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 광 파워 측정 디바이스는 수술용 현미경과 통합되는 것인 검안 광 파워 측정 디바이스.
- 제13항에 있어서, 상기 수술용 현미경은 백내장 수술을 수행하는데 적합한 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 광 파워 측정 디바이스는 핸드헬드 디바이스인 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 광 파워 측정 디바이스는 상기 눈의 유수정체, 인공수정체 또는 무수정체 광 파워를 측정하는데 적합한 동적 범위를 갖는 것인 검안 광 파워 측정 디바이스.
- 제16항에 있어서, 상기 광 파워 측정 디바이스의 상기 동적 범위는 적어도 약 -5.0 디옵터 내지 약 +20.0 디옵터인 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 프로세서는 상기 눈의 무수정체 광 파워의 측정에 기반하여 상기 환자에 적합한 인공수정체의 파워를 결정하도록 더 구성되는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 검출기는 전자 센서 어레이 또는 확산 표면 및 상기 확산 표면을 이미징하도록 구성된 카메라를 포함하는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 광원은 레이저 또는 초발광 다이오드를 포함하는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 입력 빔은 평행 집속되는 것인 검안 광 파워 측정 디바이스.
- 제1항에 있어서, 상기 입력 빔은 1㎜ 이하의 직경을 갖는 것인 검안 광 파워 측정 디바이스.
- 검안 광 파워 측정 방법으로서,
입력 빔이 망막 상의 장소로부터 산란되도록 광 입력 빔을 눈으로 지향시키켜서, 상기 눈의 동공을 통해 빠져나가는 출력 빔을 생성하는 단계;
상기 출력 빔의 각도 사이즈를 결정하는 단계; 및
상기 출력 빔의 각도 사이즈에 기반하여 상기 눈의 광 파워를 결정하는 단계를 포함하는, 검안 광 파워 측정 방법. - 제23항에 있어서, 상기 출력 빔의 각도 사이즈를 결정하는 단계는 상기 출력 빔의 원추 각을 결정하는 단계를 포함하는 것인 검안 광 파워 측정 방법.
- 제24항에 있어서, 상기 출력 빔의 원추 각을 결정하는 단계는 애퍼처를 통과한 후에 검출기 상에 상기 빔에 의해 생성된 스폿의 사이즈를 결정하는 단계를 포함하는 것인 검안 광 파워 측정 방법.
- 제25항에 있어서, 상기 출력 빔의 원추 각을 결정하는 단계는 적어도 하나의 축을 따라 취한 상기 스폿의 폭을 결정하는 단계를 더 포함하는 것인 검안 광 파워 측정 방법.
- 제26항에 있어서, 상기 적어도 하나의 축을 따라 취한 폭에 기반하여 상기 눈의 구면 굴절력을 결정하는 단계를 더 포함하는, 검안 광 파워 측정 방법.
- 제25항에 있어서, 상기 출력 빔의 원추 각을 결정하는 단계는 복수의 축을 따라 취한 상기 스폿의 복수의 폭을 결정하는 단계를 더 포함하는 것인 검안 광 파워 측정 방법.
- 제28항에 있어서, 상기 복수의 축을 따라 취한 상기 스폿의 복수의 폭에 기반하여 상기 눈의 원주 굴절력을 결정하는 단계를 더 포함하는, 검안 광 파워 측정 방법.
- 제25항에 있어서, 상기 출력 빔의 원추 각을 결정하는 단계는 상기 스폿의 사이즈를 상기 애퍼처의 사이즈와 비교하는 단계를 더 포함하는 것인 검안 광 파워 측정 방법.
- 제25항에 있어서, 상기 눈의 동공의 목적으로 하는 분석 영역을 통해 빠져나가는 출력 빔 부분만을 전달하도록 상기 애퍼처의 사이즈를 변화시키는 단계를 더 포함하는, 검안 광 파워 측정 방법.
- 제24항에 있어서, 상기 눈의 동공의 직경을 결정하는 단계, 및 상기 눈의 동공의 직경 및 상기 출력 빔의 원추 각에 기반하여 상기 눈의 광 파워를 결정하는 단계를 더 포함하는, 검안 광 파워 측정 방법.
- 제32항에 있어서, 상기 동공의 직경을 결정하는 단계는 상기 눈으로부터 기지의 거리에서 상기 출력 빔의 상기 원추 각을 결정하는 단계를 포함하는 것인 검안 광 파워 측정 방법.
- 제32항에 있어서, 상기 동공의 직경을 결정하는 단계는 상기 눈의 동공으로부터 기지의 거리에서 상기 출력 빔의 상기 원추 각을 결정하는 단계를 포함하는 것인 검안 광 파워 측정 방법.
- 제32항에 있어서, 상기 동공의 직경을 결정하는 단계는 이미징 시스템을 사용하여 상기 검출기 상으로 상기 눈의 동공을 광학적으로 이미징하는 단계, 및 상기 이미징 시스템의 배율 및 상기 검출기 상의 상기 동공의 직경에 기반하여 상기 동공의 직경을 결정하는 단계를 포함하는 것인 검안 광 파워 측정 방법.
- 제24항에 있어서, 상기 눈의 무수정체 광 파워를 결정하는 단계를 더 포함하는, 검안 광 파워 측정 방법.
- 제36항에 있어서, 상기 눈의 무수정체 광 파워에 기반하여 환자에 적합한 인공수정체의 파워를 결정하는 단계를 더 포함하는, 검안 광 파워 측정 방법.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261706630P | 2012-09-27 | 2012-09-27 | |
US61/706,630 | 2012-09-27 | ||
US13/797,702 | 2013-03-12 | ||
US13/797,702 US9072462B2 (en) | 2012-09-27 | 2013-03-12 | Geometric optical power measurement device |
PCT/US2013/061729 WO2014052479A2 (en) | 2012-09-27 | 2013-09-25 | Geometric optical power measurement device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150090039A true KR20150090039A (ko) | 2015-08-05 |
Family
ID=50338522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157010197A KR20150090039A (ko) | 2012-09-27 | 2013-09-25 | 기하학적 광 파워 측정 디바이스 |
Country Status (7)
Country | Link |
---|---|
US (2) | US9072462B2 (ko) |
EP (1) | EP2900121A4 (ko) |
KR (1) | KR20150090039A (ko) |
CN (1) | CN104902805B (ko) |
AU (1) | AU2013323604B2 (ko) |
CA (1) | CA2886383C (ko) |
WO (1) | WO2014052479A2 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2523429T3 (es) | 2004-04-20 | 2014-11-25 | Wavetec Vision Systems, Inc. | Microscopio quirúrgico y sensor de onda de frente integrado |
US7594729B2 (en) | 2007-10-31 | 2009-09-29 | Wf Systems, Llc | Wavefront sensor |
JP5837489B2 (ja) | 2009-07-14 | 2015-12-24 | ウェーブテック・ビジョン・システムズ・インコーポレイテッドWavetec Vision Systems, Inc. | 眼科装置 |
US9072462B2 (en) | 2012-09-27 | 2015-07-07 | Wavetec Vision Systems, Inc. | Geometric optical power measurement device |
CN113625445B (zh) * | 2021-08-16 | 2023-07-04 | 重庆远视科技有限公司 | 用于测量屈光信息的光学系统 |
JP2023067207A (ja) * | 2021-10-29 | 2023-05-16 | DeepEyeVision株式会社 | 眼底情報取得方法及び眼底情報取得装置 |
Family Cites Families (243)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1209451A (en) | 1967-01-16 | 1970-10-21 | Int Research & Dev Co Ltd | Improvements in and relating to apparatus for measuring parts of the human eye |
US3947186A (en) | 1975-03-17 | 1976-03-30 | Bradford Howland | Eye-test lens and method |
US4019813A (en) | 1976-01-19 | 1977-04-26 | Baylor College Of Medicine | Optical apparatus for obtaining measurements of portions of the eye |
DE2616139C3 (de) | 1976-04-13 | 1979-03-22 | Optische Werke G. Rodenstock, 8000 Muenchen | Augenuntersuchungsgerät zur Messung der retinalen Sehschärfe |
DE2640284A1 (de) | 1976-09-08 | 1978-03-09 | Zeiss Carl Fa | Okular zur laengen- und winkelmessung durch ein mikroskop |
JPS53111697A (en) | 1977-03-11 | 1978-09-29 | Asahi Optical Co Ltd | Optical system of objective automatic ophthalmoscope |
US4293198A (en) | 1977-09-21 | 1981-10-06 | Canon Kabushiki Kaisha | Eye refractometer |
JPS5542624A (en) | 1978-09-20 | 1980-03-26 | Canon Kk | Automatic eye refraction measuring system |
JPS5586437A (en) | 1978-12-22 | 1980-06-30 | Nippon Chemical Ind | Objective eye refractive power measuring device |
JPS55125844A (en) | 1979-03-20 | 1980-09-29 | Canon Kk | Optic refractometer |
JPS55160538A (en) | 1979-06-02 | 1980-12-13 | Nippon Chemical Ind | Objective eye refraction device |
JPS5652032A (en) | 1979-10-05 | 1981-05-09 | Canon Kk | Eye refrating force measuring apparatus |
US4669835A (en) | 1980-10-31 | 1987-06-02 | Humphrey Instruments, Inc. | Objective refractor for the eye |
US4650301A (en) | 1980-10-31 | 1987-03-17 | Humphrey Instruments, Inc. | Objective refractor for the eye |
US4640596A (en) | 1980-10-31 | 1987-02-03 | Humphrey Instruments, Inc. | Objective refractor for the eye |
IL63264A (en) | 1980-11-04 | 1986-07-31 | Israel Atomic Energy Comm | Topographical mapping system and method |
US4541697A (en) | 1981-03-03 | 1985-09-17 | Randwal Instrument Co., Inc. | Ophthalmic testing devices |
DE3204876C2 (de) | 1982-02-12 | 1986-10-16 | Helmut Dr.rer.nat. 8000 München Krueger | Vorrichtung zur Bestimmung des Refraktionszustandes des menschlichen Auges |
US5374193A (en) | 1983-01-25 | 1994-12-20 | Trachtman; Joseph N. | Methods and apparatus for use in alpha training, EMG training and dichotic learning |
US4692003A (en) | 1983-11-07 | 1987-09-08 | Adachi Iwao P | Real-time analysis keratometer |
US4669466A (en) | 1985-01-16 | 1987-06-02 | Lri L.P. | Method and apparatus for analysis and correction of abnormal refractive errors of the eye |
US4710193A (en) | 1986-08-18 | 1987-12-01 | David Volk | Accommodating intraocular lens and lens series and method of lens selection |
US4911711A (en) | 1986-12-05 | 1990-03-27 | Taunton Technologies, Inc. | Sculpture apparatus for correcting curvature of the cornea |
US4964715A (en) | 1987-02-17 | 1990-10-23 | Richards William D | Comparative surgical keratometer |
US4995716A (en) | 1989-03-09 | 1991-02-26 | Par Technology Corporation | Method and apparatus for obtaining the topography of an object |
DE3919181C1 (ko) | 1989-06-12 | 1990-09-06 | Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching, De | |
US4984883A (en) | 1989-07-21 | 1991-01-15 | Joseph Winocur | Translation insensitive keratometer using moire deflectometry |
US5080477A (en) | 1989-08-28 | 1992-01-14 | Yoshi Adachi | Surface topographer |
DE4003698C2 (de) | 1990-02-07 | 1994-09-08 | Wild Heerbrugg Ag | Wellenfrontsensor |
US5157427A (en) | 1990-04-16 | 1992-10-20 | Allergan Humphrey | Objective refractor |
JPH0431813A (ja) | 1990-05-28 | 1992-02-04 | Nikon Corp | 中間変倍用ズームレンズを備えた顕微鏡 |
WO1992001417A1 (en) | 1990-07-19 | 1992-02-06 | Horwitz Larry S | Vision measurement and correction |
US5258791A (en) | 1990-07-24 | 1993-11-02 | General Electric Company | Spatially resolved objective autorefractometer |
JP2942321B2 (ja) | 1990-08-10 | 1999-08-30 | 株式会社ニデック | 徹照像撮影装置 |
US5206672A (en) | 1990-09-05 | 1993-04-27 | Nestle S.A. | Surgical optometer |
JP3165144B2 (ja) | 1990-10-26 | 2001-05-14 | 株式会社ニデック | 双眼倒像鏡式レーザ治療装置 |
US5164750A (en) | 1990-11-08 | 1992-11-17 | Yoshi Adachi | Aspheric surface topographer |
US5208619A (en) | 1990-11-16 | 1993-05-04 | Allergan Humphrey | Automatic refractor, lensmeter and keratometer utilizing Badal optics |
JPH04200436A (ja) | 1990-11-29 | 1992-07-21 | Canon Inc | 眼科装置 |
US5329322A (en) | 1992-05-26 | 1994-07-12 | Yancey Don R | Palm size autorefractor and fundus topographical mapping instrument |
US5684561A (en) | 1992-05-26 | 1997-11-04 | Daphne Eye Technologies | Device and method for evaluation of refraction of the eye |
US5841511A (en) | 1992-06-02 | 1998-11-24 | Eyesys Technologies, Inc. | Method of corneal analysis using a checkered placido apparatus |
US5282852A (en) | 1992-09-02 | 1994-02-01 | Alcon Surgical, Inc. | Method of calculating the required power of an intraocular lens |
US5307097A (en) | 1992-11-05 | 1994-04-26 | Kera-Metrics, Inc. | Corneal topography system including single-direction shearing of holograph grating in orthogonal directions |
DE4310561A1 (de) | 1993-03-26 | 1994-09-29 | Klaus Prof Dipl Phys Dietrich | Vorrichtung und Verfahren zur Bestimmung von Sehschärfe, Refraktion und zur Beobachtung der Augenoberfläche |
US5455645A (en) | 1994-04-11 | 1995-10-03 | Lacrimedics, Inc. | Refractometer for measuring spherical refractive errors |
US5493109A (en) | 1994-08-18 | 1996-02-20 | Carl Zeiss, Inc. | Optical coherence tomography assisted ophthalmologic surgical microscope |
IL112395A (en) | 1995-01-19 | 1998-09-24 | Rotlex 1994 Ltd | Optical device and a method of utilizing such device for optically examining objects |
SE9501714D0 (sv) | 1995-05-09 | 1995-05-09 | Pharmacia Ab | A method of selecting an intraocular lens to be implanted into an eye |
US5968094A (en) | 1995-09-18 | 1999-10-19 | Emmetropia, Inc. | Compound intraocular lens |
JP3592416B2 (ja) | 1995-10-31 | 2004-11-24 | 晃敏 吉田 | 眼内物質の測定装置 |
JP3683059B2 (ja) | 1995-12-13 | 2005-08-17 | 晃敏 吉田 | 眼球から発生する光による眼内物質の測定装置 |
US5800533A (en) | 1996-03-18 | 1998-09-01 | Harry C. Eggleston | Adjustable intraocular lens implant with magnetic adjustment facilities |
US6043885A (en) | 1996-07-12 | 2000-03-28 | Essilor International | Fringe deflectometry apparatus and method |
FR2753544B1 (fr) | 1996-09-17 | 1998-11-27 | Thomson Csf | Systeme de controle de faisceau lumineux |
JP3630884B2 (ja) | 1996-10-25 | 2005-03-23 | 株式会社ニデック | 眼科検査装置 |
US6271914B1 (en) | 1996-11-25 | 2001-08-07 | Autonomous Technologies Corporation | Objective measurement and correction of optical systems using wavefront analysis |
US20010041884A1 (en) | 1996-11-25 | 2001-11-15 | Frey Rudolph W. | Method for determining and correcting vision |
US5796463A (en) | 1996-11-27 | 1998-08-18 | The Regents Of The University Of California | Apparatus and method for improving the operation of an autorefractor |
US5777719A (en) | 1996-12-23 | 1998-07-07 | University Of Rochester | Method and apparatus for improving vision and the resolution of retinal images |
JP3703310B2 (ja) | 1997-05-30 | 2005-10-05 | 株式会社ニデック | 手持ち型眼科装置 |
JPH1124434A (ja) | 1997-06-30 | 1999-01-29 | Ricoh Co Ltd | 駆動接離機構 |
US6096077A (en) | 1997-08-20 | 2000-08-01 | Thinoptx, Inc. | Deformable intraocular corrective lens |
JP3313309B2 (ja) | 1997-08-21 | 2002-08-12 | 株式会社トプコン | 眼科装置 |
JP3763958B2 (ja) | 1998-01-20 | 2006-04-05 | 株式会社ニデック | 眼科装置 |
US5963300A (en) | 1998-02-17 | 1999-10-05 | Amt Technologies, Corp. | Ocular biometer |
US6007204A (en) | 1998-06-03 | 1999-12-28 | Welch Allyn, Inc. | Compact ocular measuring system |
US6004313A (en) | 1998-06-26 | 1999-12-21 | Visx, Inc. | Patient fixation system and method for laser eye surgery |
US6251101B1 (en) | 1998-06-26 | 2001-06-26 | Visx, Incorporated | Surgical laser system microscope with separated ocular and objective lenses |
US6598975B2 (en) | 1998-08-19 | 2003-07-29 | Alcon, Inc. | Apparatus and method for measuring vision defects of a human eye |
WO2000010448A1 (en) | 1998-08-19 | 2000-03-02 | Autonomous Technologies Corporation | Apparatus and method for measuring vision defects of a human eye |
JP3848492B2 (ja) | 1998-09-04 | 2006-11-22 | 株式会社ニデック | 角膜手術装置 |
GB9820664D0 (en) | 1998-09-23 | 1998-11-18 | Isis Innovation | Wavefront sensing device |
US6409345B1 (en) | 2000-08-08 | 2002-06-25 | Tracey Technologies, Llc | Method and device for synchronous mapping of the total refraction non-homogeneity of the eye and its refractive components |
UA67870C2 (uk) | 2002-10-04 | 2004-07-15 | Сергій Васильович Молебний | Спосіб вимірювання хвильових аберацій ока |
US7303281B2 (en) | 1998-10-07 | 2007-12-04 | Tracey Technologies, Llc | Method and device for determining refractive components and visual function of the eye for vision correction |
EP1128761B1 (en) | 1998-11-13 | 2003-04-09 | Jean, Benedikt Prof.Dr.med. | A method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye |
CA2648334C (en) | 1998-12-10 | 2016-02-02 | 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 |
DE19857001A1 (de) | 1998-12-10 | 2000-06-15 | Zeiss Carl Jena Gmbh | Anordnung und Verfahren zur berührungslosen Messung der Achslänge, der Hornhautkrümmung und/oder der Vorderkammertiefe des Auges |
JP2000197607A (ja) | 1998-12-30 | 2000-07-18 | Canon Inc | 検眼装置 |
US6042232A (en) | 1999-01-21 | 2000-03-28 | Leica Microsystems Inc. | Automatic optometer evaluation method using data over a wide range of focusing positions |
JP3040101B1 (ja) | 1999-02-12 | 2000-05-08 | 毅 杉浦 | 眼球の後房レンズ経毛様体強膜縫着における毛様溝パッド |
US6275718B1 (en) | 1999-03-23 | 2001-08-14 | Philip Lempert | Method and apparatus for imaging and analysis of ocular tissue |
US6262328B1 (en) | 1999-06-11 | 2001-07-17 | Westinghouse Savannah River Company | Container and method for absorbing and reducing hydrogen concentration |
US6050687A (en) | 1999-06-11 | 2000-04-18 | 20/10 Perfect Vision Optische Geraete Gmbh | Method and apparatus for measurement of the refractive properties of the human eye |
US6002484A (en) | 1999-06-18 | 1999-12-14 | Rozema; Jos J. | Phase contrast aberroscope |
US6086204A (en) | 1999-09-20 | 2000-07-11 | Magnante; Peter C. | Methods and devices to design and fabricate surfaces on contact lenses and on corneal tissue that correct the eye's optical aberrations |
US6382794B1 (en) | 1999-09-27 | 2002-05-07 | Carl Zeiss, Inc. | Method and apparatus for mapping a corneal contour and thickness profile |
AU1085801A (en) | 1999-10-14 | 2001-04-23 | Iridex Corporation | Therapeutic use of long-pulse laser photocoagulation in combination with other treatment modalities |
US6264328B1 (en) | 1999-10-21 | 2001-07-24 | University Of Rochester | Wavefront sensor with off-axis illumination |
KR100797857B1 (ko) | 1999-10-21 | 2008-01-24 | 테크노라스 게엠베하 옵탈몰로지쉐 시스템 | 맞춤식 각막 프로파일링 |
US6199986B1 (en) | 1999-10-21 | 2001-03-13 | University Of Rochester | Rapid, automatic measurement of the eye's wave aberration |
DE19958436B4 (de) | 1999-12-03 | 2014-07-17 | Carl Zeiss Meditec Ag | Vorrichtung und Verfahren zur aktiven, physiologisch bewerteten, umfassenden Korrektur der Aberrationen des menschlichen Auges |
US6419671B1 (en) | 1999-12-23 | 2002-07-16 | Visx, Incorporated | Optical feedback system for vision correction |
AU778319B2 (en) | 1999-12-23 | 2004-11-25 | Shevlin Technologies Limited | A display device |
US6439720B1 (en) | 2000-01-27 | 2002-08-27 | Aoptics, Inc. | Method and apparatus for measuring optical aberrations of the human eye |
US7455407B2 (en) | 2000-02-11 | 2008-11-25 | Amo Wavefront Sciences, Llc | System and method of measuring and mapping three dimensional structures |
US6550917B1 (en) | 2000-02-11 | 2003-04-22 | Wavefront Sciences, Inc. | Dynamic range extension techniques for a wavefront sensor including use in ophthalmic measurement |
US6394999B1 (en) | 2000-03-13 | 2002-05-28 | Memphis Eye & Cataract Associates Ambulatory Surgery Center | Laser eye surgery system using wavefront sensor analysis to control digital micromirror device (DMD) mirror patterns |
CN1249454C (zh) | 2000-03-20 | 2006-04-05 | 加利福尼亚技术学院 | 波阵面传感器应用于能够进行制造后光学能力改性的透镜 |
US6659613B2 (en) | 2000-03-27 | 2003-12-09 | Board Of Regents, The University Of Texas System | Methods and systems for measuring local scattering and aberration properties of optical media |
CA2376756A1 (en) | 2000-04-19 | 2001-10-25 | Alcon Universal Ltd. | Wavefront sensor for objective measurement of an optical system and associated methods |
ATE380498T1 (de) | 2000-04-19 | 2007-12-15 | Alcon Refractive Horizons Inc | Methode für augenregistrierungskontrolle |
US6338559B1 (en) | 2000-04-28 | 2002-01-15 | University Of Rochester | Apparatus and method for improving vision and retinal imaging |
US6460997B1 (en) | 2000-05-08 | 2002-10-08 | Alcon Universal Ltd. | Apparatus and method for objective measurements of optical systems using wavefront analysis |
US6382793B1 (en) | 2000-05-20 | 2002-05-07 | Carl Zeiss, Inc. | Method and apparatus for measuring a wavefront |
US6382795B1 (en) | 2000-05-20 | 2002-05-07 | Carl Zeiss, Inc. | Method and apparatus for measuring refractive errors of an eye |
US6609793B2 (en) | 2000-05-23 | 2003-08-26 | Pharmacia Groningen Bv | Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations |
US6626538B1 (en) | 2000-07-12 | 2003-09-30 | Peter N. Arrowsmith | Method for determining the power of an intraocular lens used for the treatment of myopia |
DE10042751A1 (de) | 2000-08-31 | 2002-03-14 | Thomas Hellmuth | System zur berührungslosen Vermessung der optischen Abbildungsqualität eines Auges |
IL138282A (en) | 2000-09-06 | 2004-07-25 | Talia Technologies Ltd | Method for selecting an intra-ocular lens to be implanted in cataract surgery |
AU2001296271A1 (en) | 2000-09-21 | 2002-04-02 | Visx, Inc | Enhanced wavefront ablation system |
CA2422404A1 (en) | 2000-09-26 | 2002-04-04 | Calhoun Vision, Inc. | Power adjustment of adjustable lens |
JP3709335B2 (ja) | 2000-09-28 | 2005-10-26 | 株式会社ニデック | 眼科装置 |
AU9656701A (en) | 2000-10-10 | 2002-04-22 | Univ Rochester | Determination of ocular refraction from wavefront aberration data |
AU2002213126A1 (en) | 2000-10-20 | 2002-05-06 | Bausch And Lomb Incorporated | Method and system for improving vision |
US6827444B2 (en) | 2000-10-20 | 2004-12-07 | University Of Rochester | Rapid, automatic measurement of the eye's wave aberration |
WO2003041609A2 (en) | 2001-11-09 | 2003-05-22 | Wavefront Sciences, Inc. | System and method for perfoming optical corrective procedure with real-time feedback |
SE0004393D0 (sv) | 2000-11-29 | 2000-11-29 | Pharmacia Groningen Bv | A device for use in eye surgery |
AU2002239515A1 (en) | 2000-12-08 | 2002-06-18 | Visx Incorporated | Direct wavefront-based corneal ablation treatment program |
SE0004829D0 (sv) | 2000-12-22 | 2000-12-22 | Pharmacia Groningen Bv | Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations |
JP2002202220A (ja) | 2000-12-27 | 2002-07-19 | Nikon Corp | 位置検出方法、位置検出装置、光学特性測定方法、光学特性測定装置、露光装置、及びデバイス製造方法 |
US6626535B2 (en) | 2000-12-29 | 2003-09-30 | Bausch & Lomb Incorporated | Lens-eye model and method for predicting in-vivo lens performance |
DE10103763C2 (de) | 2001-01-27 | 2003-04-03 | Zeiss Carl Meditec Ag | Verfahren und Vorrichtung zur subjektiven Bestimmung von Abbildungsfehlern höherer Ordnung |
US6863667B2 (en) | 2001-01-29 | 2005-03-08 | Intralase Corp. | Ocular fixation and stabilization device for ophthalmic surgical applications |
US20020133228A1 (en) | 2001-03-13 | 2002-09-19 | Sarver Edwin J. | Adjustable intraocular lens |
US20040167622A1 (en) | 2001-03-26 | 2004-08-26 | Sunalp Murad A. | Temporary refractive intraocular lens and methods of use |
ES2373543T3 (es) | 2001-04-18 | 2012-02-06 | Bausch & Lomb Incorporated | Medición objetiva de refracción ocular. |
JP4694025B2 (ja) | 2001-04-18 | 2011-06-01 | 株式会社トプコン | 眼特性測定装置 |
WO2002088830A1 (en) | 2001-04-27 | 2002-11-07 | Novartis Ag | Automatic lens design and manufacturing system |
JP4618527B2 (ja) | 2001-04-27 | 2011-01-26 | 日立オートモティブシステムズ株式会社 | 気圧式倍力装置 |
US6561648B2 (en) | 2001-05-23 | 2003-05-13 | David E. Thomas | System and method for reconstruction of aberrated wavefronts |
US6394605B1 (en) | 2001-05-23 | 2002-05-28 | Alcon Universal Ltd. | Fogging method for a wavefront sensor |
US6572230B2 (en) | 2001-06-05 | 2003-06-03 | Metrologic Instruments, Inc. | Ophthalmic instrument having an integral wavefront sensor and display device that displays a graphical representation of high order aberrations of the human eye measured by the wavefront sensor |
DE10130278B4 (de) | 2001-06-26 | 2005-11-03 | Carl Zeiss Meditec Ag | Verfahren und Vorrichtung zur Darstellung eines Operationsgebietes bei Laseroperationen |
US7044604B1 (en) | 2001-07-11 | 2006-05-16 | Arrowsmith Peter N | Method for determining the power of an intraocular lens used for the treatment of myopia |
US6693280B2 (en) | 2001-08-03 | 2004-02-17 | Sensir Technologies, L.L.C. | Mid-infrared spectrometer attachment to light microscopes |
FR2828396B1 (fr) | 2001-08-12 | 2004-05-07 | Samuel Henri Bucourt | Dispositif de mesure des aberrations d'un systeme de type oeil |
US6634751B2 (en) | 2001-09-10 | 2003-10-21 | Bausch & Lomb Incorporated | Intraocular lens derivation system |
US6575572B2 (en) | 2001-09-21 | 2003-06-10 | Carl Zeiss Ophthalmic Systems, Inc. | Method and apparatus for measuring optical aberrations of an eye |
US6554429B1 (en) | 2001-10-15 | 2003-04-29 | Alcon, Inc. | Method for determining accommodation |
DE10154194A1 (de) | 2001-11-07 | 2003-05-22 | Asclepion Meditec Ag | Verfahren und Vorrichtung zur Messung des Dynamischen Verhaltens eines optischen Systems |
US7034949B2 (en) | 2001-12-10 | 2006-04-25 | Ophthonix, Inc. | Systems and methods for wavefront measurement |
US6781681B2 (en) | 2001-12-10 | 2004-08-24 | Ophthonix, Inc. | System and method for wavefront measurement |
US6739721B2 (en) | 2001-12-11 | 2004-05-25 | Bausch And Lomb, Inc | Method and apparatus for calibrating and certifying accuracy of a wavefront sensing device |
US6637884B2 (en) | 2001-12-14 | 2003-10-28 | Bausch & Lomb Incorporated | Aberrometer calibration |
US6736509B2 (en) | 2001-12-21 | 2004-05-18 | Bausch And Lomb, Inc. | Aberrometer illumination apparatus and method |
DE10202509A1 (de) | 2002-01-23 | 2003-07-31 | Leica Microsystems | Ophthalmo-Operationsmikroskop |
WO2003062743A1 (en) | 2002-01-24 | 2003-07-31 | Nano-Or Technologies (Israel) Ltd. | Improved spatial wavefront analysis and 3d measurement |
US6761454B2 (en) | 2002-02-13 | 2004-07-13 | Ophthonix, Inc. | Apparatus and method for determining objective refraction using wavefront sensing |
US20050174535A1 (en) | 2003-02-13 | 2005-08-11 | Lai Shui T. | Apparatus and method for determining subjective responses using objective characterization of vision based on wavefront sensing |
US7130835B2 (en) | 2002-03-28 | 2006-10-31 | Bausch & Lomb Incorporated | System and method for predictive ophthalmic correction |
US7077522B2 (en) | 2002-05-03 | 2006-07-18 | University Of Rochester | Sharpness metric for vision quality |
CA2487411C (en) | 2002-05-30 | 2011-06-14 | Visx, Inc. | Tracking torsional eye orientation and position |
AU2003240945A1 (en) | 2002-05-31 | 2003-12-19 | Wavefront Sciences, Inc. | Methhod and system for sensing and analyzing a wavefront of an optically transmissive system |
DE10227120A1 (de) | 2002-06-15 | 2004-03-04 | Carl Zeiss Jena Gmbh | Mikroskop, insbesondere Laserscanningmikroskop mit adaptiver optischer Einrichtung |
US6786603B2 (en) | 2002-09-25 | 2004-09-07 | Bausch & Lomb Incorporated | Wavefront-generated custom ophthalmic surfaces |
US7406263B2 (en) | 2002-10-17 | 2008-07-29 | Aoptix Technologies | Combined wavefront sensor and data detector for a free space optical communications system with adaptive optics |
AU2003294418B2 (en) | 2002-11-20 | 2009-07-16 | Powervision, Inc. | Lens system and method for power adjustment |
US7896916B2 (en) | 2002-11-29 | 2011-03-01 | Amo Groningen B.V. | Multifocal ophthalmic lens |
SE0203564D0 (sv) | 2002-11-29 | 2002-11-29 | Pharmacia Groningen Bv | Multifocal opthalmic lens |
US6658282B1 (en) | 2002-12-19 | 2003-12-02 | Bausch & Lomb Incorporated | Image registration system and method |
US6736510B1 (en) | 2003-02-04 | 2004-05-18 | Ware Tec Vision Systems, Inc. | Ophthalmic talbot-moire wavefront sensor |
US7341348B2 (en) | 2003-03-25 | 2008-03-11 | Bausch & Lomb Incorporated | Moiré aberrometer |
JP4769711B2 (ja) | 2003-04-09 | 2011-09-07 | ヴィズイクス・インコーポレーテッド | 波面較正分析器と方法 |
US7556378B1 (en) | 2003-04-10 | 2009-07-07 | Tsontcho Ianchulev | Intraoperative estimation of intraocular lens power |
EP1613215B8 (en) | 2003-04-11 | 2011-09-14 | Bausch & Lomb Incorporated | System and method for acquiring data of an eye |
US7357509B2 (en) | 2003-04-28 | 2008-04-15 | University Of Rochester | Metrics to predict subjective impact of eye's wave aberration |
US7057806B2 (en) | 2003-05-09 | 2006-06-06 | 3M Innovative Properties Company | Scanning laser microscope with wavefront sensor |
US7458683B2 (en) | 2003-06-16 | 2008-12-02 | Amo Manufacturing Usa, Llc | Methods and devices for registering optical measurement datasets of an optical system |
DE10344781A1 (de) | 2003-09-23 | 2005-04-14 | Carl Zeiss Meditec Ag | Verfahren zur Bestimmung einer Intraokularlinse |
JP4233426B2 (ja) | 2003-09-30 | 2009-03-04 | 株式会社ニデック | 眼屈折力測定装置 |
CA2544183A1 (en) | 2003-10-28 | 2005-05-19 | Welch Allyn, Inc. | Digital documenting ophthalmoscope |
US20050105044A1 (en) | 2003-11-14 | 2005-05-19 | Laurence Warden | Lensometers and wavefront sensors and methods of measuring aberration |
US7425067B2 (en) | 2003-11-14 | 2008-09-16 | Ophthonix, Inc. | Ophthalmic diagnostic instrument |
WO2005057252A2 (en) | 2003-12-02 | 2005-06-23 | Wavetec Vision Systems, Inc. | Interactive refractor incorporating wavefront sensing and adaptive optics |
US20050117117A1 (en) | 2003-12-02 | 2005-06-02 | Dan Bourla | Intraoperative biometry |
US7070276B2 (en) | 2003-12-04 | 2006-07-04 | Rensselaer Polytechnic Institute | Apparatus and method for accommodative stimulation of an eye and simultaneous ipsilateral accommodative imaging |
PL1699345T3 (pl) | 2003-12-12 | 2013-10-31 | Univ Indiana Res & Tech Corp | System i sposób optymalizacji klinicznych zaleceń optycznych |
US7336371B1 (en) | 2004-01-29 | 2008-02-26 | Carl Zeiss Smt Ag | Apparatus and method for measuring the wavefront of an optical system |
WO2005077256A1 (en) | 2004-02-06 | 2005-08-25 | Optovue, Inc. | Optical apparatus and methods for performing eye examinations |
US7490938B2 (en) | 2004-02-09 | 2009-02-17 | Robert Adam Latkany | Method, device and computer program for selecting an intraocular lens for an aphakic eye that has previously been subjected to refractive surgery |
JP2005237901A (ja) | 2004-03-01 | 2005-09-08 | Nidek Co Ltd | 眼科装置 |
US7476248B2 (en) | 2004-04-06 | 2009-01-13 | Alcon, Inc. | Method of calculating the required lens power for an opthalmic implant |
EP1758531A1 (en) | 2004-04-09 | 2007-03-07 | Roger F. Steinert | Laser system for vision correction |
ES2523429T3 (es) | 2004-04-20 | 2014-11-25 | Wavetec Vision Systems, Inc. | Microscopio quirúrgico y sensor de onda de frente integrado |
US8319966B2 (en) * | 2004-06-22 | 2012-11-27 | Emad Zawaideh | Optical metrology systems and methods |
US7461938B2 (en) | 2004-06-30 | 2008-12-09 | Ophthonix, Inc. | Apparatus and method for determining sphere and cylinder components of subjective refraction using objective wavefront measurement |
US20060007395A1 (en) | 2004-07-06 | 2006-01-12 | Mayo William T | System and method for wavefront measurement |
JP4492858B2 (ja) | 2004-07-20 | 2010-06-30 | 株式会社ニデック | 眼科装置及び眼内屈折力分布算出プログラム |
JP4609838B2 (ja) | 2004-08-10 | 2011-01-12 | 株式会社ニデック | 角膜手術装置 |
DE102004055683B4 (de) | 2004-10-26 | 2006-09-07 | Carl Zeiss Surgical Gmbh | Augenchirurgie-Mikroskopiesystem und Verfahren hierzu |
SE0402769D0 (sv) | 2004-11-12 | 2004-11-12 | Amo Groningen Bv | Method of selecting intraocular lenses |
US20060126018A1 (en) | 2004-12-10 | 2006-06-15 | Junzhong Liang | Methods and apparatus for wavefront sensing of human eyes |
US20060126019A1 (en) | 2004-12-10 | 2006-06-15 | Junzhong Liang | Methods and systems for wavefront analysis |
US20060135952A1 (en) | 2004-12-21 | 2006-06-22 | Curatu Eugene O | Corrective intraocular lens and associated methods |
WO2006081031A2 (en) | 2005-01-27 | 2006-08-03 | Rensselaer Polytechnic Institute | Adaptive scanning optical microscope |
FR2881520B1 (fr) | 2005-02-03 | 2007-10-12 | Lyuboshenko Igor | Obtention d'une image de phase a partir d'une image d'intensite |
KR100686093B1 (ko) | 2005-02-03 | 2007-02-23 | 엘지전자 주식회사 | 영상기기 및 그의 채널 운용 방법 |
US7537344B2 (en) | 2005-03-09 | 2009-05-26 | Advanced Vision Engineering, Inc | Methods for specifying image quality of human eyes from wavefront measurements |
US8439502B2 (en) | 2005-03-09 | 2013-05-14 | Advanced Vision Engineering, Inc | Algorithms and methods for determining aberration-induced vision symptoms in the eye from wave aberration |
ATE395883T1 (de) | 2005-04-05 | 2008-06-15 | Alcon Inc | Intraokulare linse |
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 |
US20060279699A1 (en) | 2005-06-14 | 2006-12-14 | Advanced Vision Engineering, Inc | Wavefront fusion algorithms for refractive vision correction and vision diagnosis |
US7441901B2 (en) | 2005-06-14 | 2008-10-28 | Advanced Vision Engineering, Inc. | Multitask vision architecture for refractive vision corrections |
EP1909637B1 (en) | 2005-07-29 | 2009-03-11 | Alcon RefractiveHorizons, Inc. | Ophthalmic device lateral positioning system and associated methods |
CA2615705C (en) | 2005-07-29 | 2016-06-28 | Alcon Refractivehorizons, Inc. | Ophthalmic device positioning system and associated methods |
WO2007035334A2 (en) | 2005-09-19 | 2007-03-29 | Advanced Vision Engineering, Inc. | Methods and apparatus for comprehensive vision diagnosis |
JP5085858B2 (ja) * | 2005-09-27 | 2012-11-28 | 株式会社ニデック | 眼屈折力測定装置 |
US20070083261A1 (en) | 2005-10-07 | 2007-04-12 | Colvard David M | Method of maintaining the preoperative dimensions of the eye in an intraocular lens placement procedure |
US7445335B2 (en) | 2006-01-20 | 2008-11-04 | Clarity Medical Systems, Inc. | Sequential wavefront sensor |
US8100530B2 (en) | 2006-01-20 | 2012-01-24 | Clarity Medical Systems, Inc. | Optimizing vision correction procedures |
US7475989B2 (en) | 2006-03-14 | 2009-01-13 | Amo Manufacturing Usa, Llc | Shack-Hartmann based integrated autorefraction and wavefront measurements of the eye |
AU2007235239B2 (en) | 2006-04-07 | 2013-01-17 | Amo Wavefront Sciences, Llc | Geometric measurement system and method of measuring a geometric characteristic of an object |
EP2371272B1 (en) | 2006-04-11 | 2016-12-14 | Cognoptix, Inc. | Ocular imaging |
US20080033546A1 (en) | 2006-05-31 | 2008-02-07 | Junzhong Liang | Methods and apparatus for improving vision |
US20080004610A1 (en) | 2006-06-30 | 2008-01-03 | David Miller | System for calculating IOL power |
NL2000221C2 (nl) | 2006-09-08 | 2008-03-11 | Akkolens Int Bv | Inrichting en werkwijze voor het meten van de optische eigenschappen van een oog in combinatie met een operatiemicroscoop. |
US7478908B2 (en) | 2006-09-27 | 2009-01-20 | Bausch & Lomb Incorporated | Apparatus and method for determining a position of an eye |
US20080084541A1 (en) | 2006-10-06 | 2008-04-10 | Ming Lai | Ophthalmic system and method |
CA2669336C (en) | 2006-11-09 | 2015-08-04 | Amo Wavefront Sciences, Llc | Method and apparatus for obtaining the distance from an optical measurement instrument to an object under test |
US8585687B2 (en) | 2007-05-11 | 2013-11-19 | Amo Development, Llc | Combined wavefront and topography systems and methods |
US7832864B2 (en) | 2007-06-15 | 2010-11-16 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Inverse optical design |
CN201044743Y (zh) * | 2007-06-16 | 2008-04-09 | 金成鹏 | 人眼屈光系统成像摄影装置 |
US7976163B2 (en) | 2007-06-27 | 2011-07-12 | Amo Wavefront Sciences Llc | System and method for measuring corneal topography |
US8414123B2 (en) | 2007-08-13 | 2013-04-09 | Novartis Ag | Toric lenses alignment using pre-operative images |
US20090096987A1 (en) | 2007-10-10 | 2009-04-16 | Ming Lai | Eye Measurement Apparatus and a Method of Using Same |
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 |
US8128228B2 (en) | 2007-12-19 | 2012-03-06 | Wf Systems Llc | Devices and methods for measuring axial distances |
US8480659B2 (en) | 2008-07-25 | 2013-07-09 | Lensar, Inc. | Method and system for removal and replacement of lens material from the lens of an eye |
CA2736784C (en) | 2008-09-11 | 2019-02-26 | Iol Innovations Aps | System and method for determining and predicting iol power in situ |
US7878655B2 (en) | 2008-09-29 | 2011-02-01 | Sifi Diagnostic Spa | Systems and methods for implanting and examining intraocular lens |
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 |
EP3269296A1 (en) * | 2008-12-01 | 2018-01-17 | Perfect Vision Technology (HK) Ltd. | Methods and devices for refractive correction of eyes |
DE102008062908B4 (de) | 2008-12-23 | 2011-01-20 | Carl Zeiss Ag | Augenchirurgiesystem |
US8876290B2 (en) | 2009-07-06 | 2014-11-04 | Wavetec Vision Systems, Inc. | Objective quality metric for ocular wavefront measurements |
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 |
JP5837489B2 (ja) | 2009-07-14 | 2015-12-24 | ウェーブテック・ビジョン・システムズ・インコーポレイテッドWavetec Vision Systems, Inc. | 眼科装置 |
DE102009037841B4 (de) | 2009-08-18 | 2020-01-23 | Carl Zeiss Meditec Ag | Optisches System mit Wellenfrontanalysesystem und Baugruppe mit Wellenfrontanalysesystem für ein Mikroskop mit Mikroskopchassis |
CN102138775B (zh) * | 2011-03-23 | 2013-02-27 | 温州医学院 | 弥散斑验光仪以及近视、远视、散光度数的测验方法 |
US9072462B2 (en) | 2012-09-27 | 2015-07-07 | Wavetec Vision Systems, Inc. | Geometric optical power measurement device |
JP2014079517A (ja) * | 2012-10-18 | 2014-05-08 | Canon Inc | 眼科装置 |
-
2013
- 2013-03-12 US US13/797,702 patent/US9072462B2/en active Active
- 2013-09-25 KR KR1020157010197A patent/KR20150090039A/ko not_active Application Discontinuation
- 2013-09-25 AU AU2013323604A patent/AU2013323604B2/en active Active
- 2013-09-25 EP EP13840227.6A patent/EP2900121A4/en not_active Withdrawn
- 2013-09-25 CA CA2886383A patent/CA2886383C/en active Active
- 2013-09-25 CN CN201380059603.2A patent/CN104902805B/zh active Active
- 2013-09-25 WO PCT/US2013/061729 patent/WO2014052479A2/en active Application Filing
-
2015
- 2015-06-01 US US14/727,588 patent/US9339180B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2900121A4 (en) | 2016-06-08 |
CN104902805A (zh) | 2015-09-09 |
US9339180B2 (en) | 2016-05-17 |
CA2886383A1 (en) | 2014-04-03 |
WO2014052479A2 (en) | 2014-04-03 |
AU2013323604B2 (en) | 2017-06-22 |
CN104902805B (zh) | 2018-03-23 |
US9072462B2 (en) | 2015-07-07 |
WO2014052479A3 (en) | 2014-06-19 |
US20150257642A1 (en) | 2015-09-17 |
CA2886383C (en) | 2020-07-07 |
AU2013323604A1 (en) | 2015-04-16 |
US20140085604A1 (en) | 2014-03-27 |
EP2900121A2 (en) | 2015-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9339180B2 (en) | Geometric optical power measurement device | |
JP5191622B2 (ja) | 波面分析システムおよびその合焦方法 | |
US7303281B2 (en) | Method and device for determining refractive components and visual function of the eye for vision correction | |
CN101057170B (zh) | 一种考虑到个体头部及眼睛活动的眼镜片设计方法 | |
US20240122757A1 (en) | Ophthalmic surgery laser system and method for utilizing same for ophthalmic surgery | |
US20070109497A1 (en) | Method and device for measuring and correcting aberrations of eye | |
KR20050093858A (ko) | 안과용의 탈봇 모아 파면 감지기 | |
ES2932157T3 (es) | Determinación de un error de refracción de un ojo | |
JP2019166346A (ja) | 眼科データを判定するための方法 | |
JP2021039387A (ja) | トーリック眼用レンズ | |
US9259152B2 (en) | Apparatus for determining an ametropia of an eye | |
US8730463B2 (en) | Method of verifying performance of an optical measurement instrument with a model eye and an optical measurement instrument employing such a method | |
AU2012258582A1 (en) | Method of verifying performance of an optical measurement instrument with a model eye and an optical measurement instrument employing such a method | |
BR112013024580B1 (pt) | método de projetar lente intraocular, lente intraocular, e, grupo de lentes intraoculares | |
WO2021256132A1 (ja) | 眼科装置、眼科装置の制御方法、及びプログラム | |
WO2015107373A1 (en) | Ophthalmic apparatus | |
JP6708955B2 (ja) | 眼鏡処方補助装置,および,眼鏡処方補助プログラム | |
JP6693240B2 (ja) | 眼鏡処方補助装置 | |
EP2887858A1 (en) | Apparatus and method for determining visual acuity of a subject | |
US20230157887A1 (en) | Performing laser vitreolysis on an eye with an intraocular lens | |
JP7021540B2 (ja) | 自覚式検眼装置 | |
BR112023016458B1 (pt) | Aparelho e método para determinar o erro de refração de um olho | |
CN117883035A (zh) | 眼视光仪器以及光学测量系统 | |
WO2024203642A1 (ja) | 眼科装置、および眼科装置制御プログラム | |
CN115736813A (zh) | 一种测量人眼调节状态下的像差仪 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20150420 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20180920 Comment text: Request for Examination of Application |
|
N231 | Notification of change of applicant | ||
PN2301 | Change of applicant |
Patent event date: 20191217 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200219 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20200622 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20200219 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |