JP2003523245A5 - - Google Patents
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- Publication number
- JP2003523245A5 JP2003523245A5 JP2001561212A JP2001561212A JP2003523245A5 JP 2003523245 A5 JP2003523245 A5 JP 2003523245A5 JP 2001561212 A JP2001561212 A JP 2001561212A JP 2001561212 A JP2001561212 A JP 2001561212A JP 2003523245 A5 JP2003523245 A5 JP 2003523245A5
- Authority
- JP
- Japan
- 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.)
- Granted
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT102423 | 2000-02-25 | ||
| PT102423A PT102423A (pt) | 2000-02-25 | 2000-02-25 | Sistema para medir topografia de ambas as superficies corneanas e a espessura da cornea |
| PCT/PT2001/000002 WO2001062140A1 (en) | 2000-02-25 | 2001-02-26 | System to measure the topography of both corneal surfaces and corneal thickness |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003523245A JP2003523245A (ja) | 2003-08-05 |
| JP2003523245A5 true JP2003523245A5 (ja) | 2007-12-06 |
| JP4128776B2 JP4128776B2 (ja) | 2008-07-30 |
Family
ID=20085932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001561212A Expired - Fee Related JP4128776B2 (ja) | 2000-02-25 | 2001-02-26 | 角膜表面と角膜厚さとの両方の形状を測定する測定システム |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6913358B2 (ja) |
| EP (1) | EP1127533B1 (ja) |
| JP (1) | JP4128776B2 (ja) |
| AT (1) | ATE384472T1 (ja) |
| AU (1) | AU2001236256A1 (ja) |
| DE (1) | DE60132510T2 (ja) |
| PT (1) | PT102423A (ja) |
| WO (1) | WO2001062140A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE50202312D1 (de) | 2002-04-05 | 2005-03-31 | Sis Ag Surgical Instr Systems | Vorrichtung und Verfahren zur Bestimmung von geometrischen Messwerten eines Auges |
| WO2008141304A2 (en) | 2007-05-11 | 2008-11-20 | Amo Manufacturing Usa, Llc | Combined wavefront and topography systems and methods |
| US7988290B2 (en) * | 2007-06-27 | 2011-08-02 | AMO Wavefront Sciences LLC. | Systems and methods for measuring the shape and location of an object |
| US7976163B2 (en) | 2007-06-27 | 2011-07-12 | Amo Wavefront Sciences Llc | System and method for measuring corneal topography |
| EP2242418B1 (en) * | 2007-12-21 | 2011-08-03 | SIFI MEDTECH S.r.l. | Dual scheimpflug system for three- dimensional analysis of an eye |
| US7988293B2 (en) * | 2008-11-14 | 2011-08-02 | AMO Wavefront Sciences LLC. | Method of qualifying light spots for optical measurements and measurement instrument employing method of qualifying light spots |
| MX2011009197A (es) * | 2009-03-04 | 2011-11-18 | Aaren Scientific Inc | Sistema para caracterizar una cornea y obtener una lente oftalmica. |
| US8622546B2 (en) | 2011-06-08 | 2014-01-07 | Amo Wavefront Sciences, Llc | Method of locating valid light spots for optical measurement and optical measurement instrument employing method of locating valid light spots |
| JP6323743B2 (ja) * | 2013-12-13 | 2018-05-16 | 大日本印刷株式会社 | 光走査装置、照明装置、投射装置および光学素子 |
| CN110430799B (zh) * | 2017-02-23 | 2022-03-29 | 艾维斯技术有限责任公司 | 用于光学角膜地形图和断层扫描的相干激光 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4019813A (en) * | 1976-01-19 | 1977-04-26 | Baylor College Of Medicine | Optical apparatus for obtaining measurements of portions of the eye |
| US5095386A (en) * | 1990-05-01 | 1992-03-10 | Charles Lescrenier | Optical system for generating lines of light using crossed cylindrical lenses |
| BE1007225A3 (nl) | 1993-06-17 | 1995-04-25 | Philips Electronics Nv | Differentiele belastingtrap met stapsgewijs variabele impedantie. |
| US5867250A (en) * | 1996-05-03 | 1999-02-02 | Baron; William S. | Apparatus and method for optically mapping front and back surface topographies of an object |
| US6575573B2 (en) * | 2001-10-17 | 2003-06-10 | Carl Zeiss Ophthalmic Systems, Inc. | Method and apparatus for measuring a corneal profile of an eye |
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2000
- 2000-02-25 PT PT102423A patent/PT102423A/pt active IP Right Grant
-
2001
- 2001-02-22 AT AT01104270T patent/ATE384472T1/de not_active IP Right Cessation
- 2001-02-22 EP EP01104270A patent/EP1127533B1/en not_active Expired - Lifetime
- 2001-02-22 DE DE60132510T patent/DE60132510T2/de not_active Expired - Fee Related
- 2001-02-26 JP JP2001561212A patent/JP4128776B2/ja not_active Expired - Fee Related
- 2001-02-26 US US10/204,638 patent/US6913358B2/en not_active Expired - Fee Related
- 2001-02-26 AU AU2001236256A patent/AU2001236256A1/en not_active Abandoned
- 2001-02-26 WO PCT/PT2001/000002 patent/WO2001062140A1/en active Search and Examination