CA2343679A1 - Apparatus and method for objective measurements of optical systems using wavefront analysis - Google Patents
Apparatus and method for objective measurements of optical systems using wavefront analysis Download PDFInfo
- Publication number
- CA2343679A1 CA2343679A1 CA002343679A CA2343679A CA2343679A1 CA 2343679 A1 CA2343679 A1 CA 2343679A1 CA 002343679 A CA002343679 A CA 002343679A CA 2343679 A CA2343679 A CA 2343679A CA 2343679 A1 CA2343679 A1 CA 2343679A1
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- Prior art keywords
- eye
- wavefront
- patient
- directing
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- 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.)
- Abandoned
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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)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Eye Examination Apparatus (AREA)
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 |
| US09/566,409 | 2000-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2343679A1 true CA2343679A1 (en) | 2001-11-08 |
Family
ID=24262768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002343679A Abandoned CA2343679A1 (en) | 2000-05-08 | 2001-04-10 | Apparatus and method for objective measurements of optical systems using wavefront analysis |
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) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005509469A (ja) * | 2001-11-13 | 2005-04-14 | アルコン，インコーポレイティド | 高画質のハートマン・シャック画像のための範囲拡大システムと空間フィルタ及び関連方法 |
| EP1452126A4 (en) * | 2001-11-09 | 2009-04-15 | Topcon Corp | DEVICE FOR MEASURING THE OPTICAL PROPERTIES OF THE EYE |
| CN112484864A (zh) * | 2020-11-20 | 2021-03-12 | 中国科学院光电技术研究所 | 一种偏振调制哈特曼-夏克波前探测装置 |
| CN112484865A (zh) * | 2020-11-20 | 2021-03-12 | 中国科学院光电技术研究所 | 一种实时偏振调制哈特曼-夏克波前探测装置 |
| CN114305858A (zh) * | 2020-09-30 | 2022-04-12 | 施温德眼科技术解决方式有限公司 | 用于为治疗设备的眼科手术激光器提供控制数据的方法 |
Families Citing this family (229)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7655002B2 (en) | 1996-03-21 | 2010-02-02 | Second Sight Laser Technologies, Inc. | Lenticular refractive surgery of presbyopia, other refractive errors, and cataract retardation |
| US6619799B1 (en) * | 1999-07-02 | 2003-09-16 | E-Vision, Llc | Optical lens system with electro-active lens having alterably different focal lengths |
| DE19938203A1 (de) * | 1999-08-11 | 2001-02-15 | Aesculap Meditec Gmbh | Verfahren und Vorrichtung zur Korrektur von Sehfehlern des menschlichen Auges |
| ES2199095T3 (es) | 1999-10-21 | 2007-03-16 | Technolas Gmbh Ophthalmologische Systeme | Reconocimiento y seguimiento del iris para el tratamiento optico. |
| US7044944B2 (en) * | 2000-03-22 | 2006-05-16 | Alcon Refractivehorizons, Inc. | Optimization of ablation correction of an optical system and associated methods |
| ES2217137T3 (es) * | 2000-03-22 | 2004-11-01 | Alcon, Inc. | Optimizacion de la correccion por ablacion de un sistema optico. |
| US7431455B2 (en) * | 2005-03-22 | 2008-10-07 | Amo Manufacturing Usa, Llc | Pupilometer for pupil center drift and pupil size measurements at differing viewing distances |
| US7011410B2 (en) * | 2000-11-22 | 2006-03-14 | Eyetect, L.L.C. | Method and apparatus for monitoring eye tremor |
| DE10103763C2 (de) * | 2001-01-27 | 2003-04-03 | Zeiss Carl Meditec Ag | Verfahren und Vorrichtung zur subjektiven Bestimmung von Abbildungsfehlern höherer Ordnung |
| ATE408368T1 (de) * | 2001-03-15 | 2008-10-15 | Amo Wavefront Sciences Llc | Tomographisches wellenfrontanalysesystem und verfahren zur abbildung eines optischen systems |
| KR20040030844A (ko) * | 2001-07-23 | 2004-04-09 | 비쥬얼 패스웨이즈, 인크. | 백내장 검사 및 정량화 기기 및 방법 |
| AU2002322747A1 (en) * | 2001-07-30 | 2003-02-17 | Lasersight Technologies, Inc. | Adaptive ablation centering for pupil dilation effects |
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| US7034949B2 (en) * | 2001-12-10 | 2006-04-25 | Ophthonix, Inc. | Systems and methods for wavefront measurement |
| JP4296093B2 (ja) * | 2001-12-11 | 2009-07-15 | 株式会社トプコン | 眼特性測定装置 |
| US20030107814A1 (en) * | 2001-12-11 | 2003-06-12 | Altmann Griffith E. | Method and apparatus for improving the dynamic range and accuracy of a Shack-Hartmann wavefront sensor |
| US6736509B2 (en) * | 2001-12-21 | 2004-05-18 | Bausch And Lomb, Inc. | Aberrometer illumination apparatus and method |
| CA2475389C (en) * | 2002-02-11 | 2009-07-14 | Visx, Inc. | Closed loop system and method for ablating lenses with aberrations |
| WO2003068057A2 (en) * | 2002-02-11 | 2003-08-21 | Visx, Inc. | Method and device for calibrating an optical wavefront system |
| 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 |
| US6761454B2 (en) * | 2002-02-13 | 2004-07-13 | Ophthonix, Inc. | Apparatus and method for determining objective refraction using wavefront sensing |
| US6634752B2 (en) * | 2002-03-11 | 2003-10-21 | Alcon, Inc. | Dual-path optical system for measurement of ocular aberrations and corneal topometry and associated methods |
| JP4256342B2 (ja) | 2002-05-30 | 2009-04-22 | ヴィズイクス・インコーポレーテッド | 眼の第１画像と眼の第２画像とを重ね合わせるシステム |
| US20040021826A1 (en) * | 2002-08-01 | 2004-02-05 | Sarver Edwin J. | Combination advanced corneal topography/wave front aberration measurement |
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| SE0203564D0 (sv) | 2002-11-29 | 2002-11-29 | Pharmacia Groningen Bv | Multifocal opthalmic lens |
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-
2000
- 2000-05-08 US US09/566,409 patent/US6460997B1/en not_active Expired - Lifetime
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- 2001-03-23 AU AU29855/01A patent/AU783649B2/en not_active Ceased
- 2001-03-27 AR ARP010101444A patent/AR028294A1/es active IP Right Grant
- 2001-04-05 DE DE60104236T patent/DE60104236T2/de not_active Expired - Lifetime
- 2001-04-05 EP EP01201252A patent/EP1153570B1/en not_active Expired - Lifetime
- 2001-04-05 AT AT01201252T patent/ATE270843T1/de not_active IP Right Cessation
- 2001-04-05 ES ES01201252T patent/ES2223728T3/es not_active Expired - Lifetime
- 2001-04-09 MX MXPA01003598A patent/MXPA01003598A/es active IP Right Grant
- 2001-04-10 CA CA002343679A patent/CA2343679A1/en not_active Abandoned
- 2001-05-08 JP JP2001138012A patent/JP2001314372A/ja active Pending
- 2001-05-08 BR BR0101806-0A patent/BR0101806A/pt not_active Application Discontinuation
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2002
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1452126A4 (en) * | 2001-11-09 | 2009-04-15 | Topcon Corp | DEVICE FOR MEASURING THE OPTICAL PROPERTIES OF THE EYE |
| JP2005509469A (ja) * | 2001-11-13 | 2005-04-14 | アルコン，インコーポレイティド | 高画質のハートマン・シャック画像のための範囲拡大システムと空間フィルタ及び関連方法 |
| CN114305858A (zh) * | 2020-09-30 | 2022-04-12 | 施温德眼科技术解决方式有限公司 | 用于为治疗设备的眼科手术激光器提供控制数据的方法 |
| CN112484864A (zh) * | 2020-11-20 | 2021-03-12 | 中国科学院光电技术研究所 | 一种偏振调制哈特曼-夏克波前探测装置 |
| CN112484865A (zh) * | 2020-11-20 | 2021-03-12 | 中国科学院光电技术研究所 | 一种实时偏振调制哈特曼-夏克波前探测装置 |
| CN112484865B (zh) * | 2020-11-20 | 2022-06-28 | 中国科学院光电技术研究所 | 一种实时偏振调制哈特曼-夏克波前探测装置 |
| CN112484864B (zh) * | 2020-11-20 | 2022-07-19 | 中国科学院光电技术研究所 | 一种偏振调制哈特曼-夏克波前探测装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA01003598A (es) | 2004-09-10 |
| US6497483B2 (en) | 2002-12-24 |
| BR0101806A (pt) | 2002-02-19 |
| US20020159030A1 (en) | 2002-10-31 |
| EP1153570A1 (en) | 2001-11-14 |
| ES2223728T3 (es) | 2005-03-01 |
| US6460997B1 (en) | 2002-10-08 |
| EP1153570B1 (en) | 2004-07-14 |
| JP2001314372A (ja) | 2001-11-13 |
| DE60104236T2 (de) | 2005-07-21 |
| AU783649B2 (en) | 2005-11-17 |
| DE60104236D1 (de) | 2004-08-19 |
| AU2985501A (en) | 2001-11-15 |
| AR028294A1 (es) | 2003-04-30 |
| ATE270843T1 (de) | 2004-07-15 |
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