JP2002065719A5 - - Google Patents

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Publication number
JP2002065719A5
JP2002065719A5 JP2000268437A JP2000268437A JP2002065719A5 JP 2002065719 A5 JP2002065719 A5 JP 2002065719A5 JP 2000268437 A JP2000268437 A JP 2000268437A JP 2000268437 A JP2000268437 A JP 2000268437A JP 2002065719 A5 JP2002065719 A5 JP 2002065719A5
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JP
Japan
Prior art keywords
cornea
corneal
index
shape
imaging
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.)
Granted
Application number
JP2000268437A
Other languages
English (en)
Japanese (ja)
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JP2002065719A (ja
JP4021136B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2000268437A priority Critical patent/JP4021136B2/ja
Priority claimed from JP2000268437A external-priority patent/JP4021136B2/ja
Priority to US09/940,935 priority patent/US6669684B2/en
Publication of JP2002065719A publication Critical patent/JP2002065719A/ja
Publication of JP2002065719A5 publication Critical patent/JP2002065719A5/ja
Application granted granted Critical
Publication of JP4021136B2 publication Critical patent/JP4021136B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000268437A 2000-08-31 2000-08-31 角膜手術装置 Expired - Fee Related JP4021136B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000268437A JP4021136B2 (ja) 2000-08-31 2000-08-31 角膜手術装置
US09/940,935 US6669684B2 (en) 2000-08-31 2001-08-29 Corneal surgery apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000268437A JP4021136B2 (ja) 2000-08-31 2000-08-31 角膜手術装置

Publications (3)

Publication Number Publication Date
JP2002065719A JP2002065719A (ja) 2002-03-05
JP2002065719A5 true JP2002065719A5 (https=) 2005-05-12
JP4021136B2 JP4021136B2 (ja) 2007-12-12

Family

ID=18755221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000268437A Expired - Fee Related JP4021136B2 (ja) 2000-08-31 2000-08-31 角膜手術装置

Country Status (2)

Country Link
US (1) US6669684B2 (https=)
JP (1) JP4021136B2 (https=)

Families Citing this family (28)

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Publication number Priority date Publication date Assignee Title
JP2003511207A (ja) * 1999-10-21 2003-03-25 テクノラス ゲーエムベーハー オフタルモロギッシェ システム 眼の屈折誤差の複数工程レーザ矯正
US7048735B2 (en) 2002-02-04 2006-05-23 Smith & Nephew External fixation system
US7278989B2 (en) 2002-04-30 2007-10-09 Nidek Co. Ltd. Method for analysis of an ablated surface, analysis on inconsistency in a laser beam, and calibration of laser beam irradiation data
US7083609B2 (en) * 2002-06-13 2006-08-01 Visx, Incorporated Corneal topography-based target warping
US7201766B2 (en) * 2002-07-03 2007-04-10 Life Support Technologies, Inc. Methods and apparatus for light therapy
US7001413B2 (en) * 2002-07-03 2006-02-21 Life Support Technologies, Inc. Methods and apparatus for light therapy
US7131990B2 (en) * 2002-10-07 2006-11-07 Natus Medical Inc. Phototherapy system and device
US8251057B2 (en) * 2003-06-30 2012-08-28 Life Support Technologies, Inc. Hyperbaric chamber control and/or monitoring system and methods for using the same
US7761945B2 (en) 2004-05-28 2010-07-27 Life Support Technologies, Inc. Apparatus and methods for preventing pressure ulcers in bedfast patients
ITMI20041625A1 (it) * 2004-08-06 2004-11-06 Roberto Pinelli Apparato per la correzione della presbiopia
JP4492874B2 (ja) * 2005-03-31 2010-06-30 株式会社ニデック 眼科用レーザ治療装置
KR100976281B1 (ko) * 2005-04-26 2010-08-16 바이오레이즈 테크놀로지, 인크. 안구 치료 장치
US7281799B2 (en) * 2005-07-21 2007-10-16 Bausch & Lomb Incorporated Corneal topography slit image alignment via analysis of half-slit image alignment
DE102005053297A1 (de) * 2005-11-08 2007-05-10 Bausch & Lomb Inc. System und Verfahren zur Korrektur von ophthalmischen Brechungsfehlern
US20070173796A1 (en) * 2006-01-25 2007-07-26 Ralf Kessler Device and method for calibrating a laser system
DE102006036085A1 (de) * 2006-08-02 2008-02-07 Bausch & Lomb Incorporated Verfahren und Vorrichtung zur Berechnung einer Laserschußdatei zur Verwendung in einem Excimer-Laser
DE102006036086A1 (de) * 2006-08-02 2008-02-07 Bausch & Lomb Incorporated Verfahren und Vorrichtung zur Berechnung einer Laserschußdatei zur Verwendung in einem refraktiven Excimer-Laser
DE102008028509A1 (de) * 2008-06-16 2009-12-24 Technolas Gmbh Ophthalmologische Systeme Behandlungsmusterüberwachungsvorrichtung
DE102008035995A1 (de) * 2008-08-01 2010-02-04 Technolas Perfect Vision Gmbh Kombination einer Excimer-Laserablation und Femtosekundenlasertechnik
KR101261715B1 (ko) * 2008-08-28 2013-05-09 테크놀러스 퍼펙트 비젼 게엠베하 눈 측정 및 모델링 기술
DE102008053827A1 (de) 2008-10-30 2010-05-12 Technolas Perfect Vision Gmbh Vorrichtung und Verfahren zum Bereitstellen einer Laserschussdatei
US20120240939A1 (en) * 2011-03-24 2012-09-27 Jochen Kandulla Apparatus and Method for Control of Refractive Index Changes in a Material
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
US9380937B2 (en) * 2013-04-03 2016-07-05 Kabushiki Kaisha Topcon Ophthalmologic apparatus
WO2018191267A1 (en) * 2017-04-11 2018-10-18 Motwani Manoj System and methods for corneal laser ablation
US10857033B2 (en) 2017-05-05 2020-12-08 Manoj Motwani Systems and methods for corneal laser ablation
WO2021239605A1 (de) * 2020-05-24 2021-12-02 Carl Zeiss Meditec Ag Uv-laser basiertes system zur fehlsichtigkeitskorrektur und verfahren zu dessen zentrierung

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
EP0310045B1 (en) * 1987-09-30 1993-02-03 Canon Kabushiki Kaisha Ophthalmologic apparatus
WO1992001417A1 (en) 1990-07-19 1992-02-06 Horwitz Larry S Vision measurement and correction
JP3199124B2 (ja) 1990-12-28 2001-08-13 株式会社ニデック レーザアブレーション装置
CA2073802C (en) 1991-08-16 2003-04-01 John Shimmick Method and apparatus for combined cylindrical and spherical eye corrections
US5637109A (en) 1992-02-14 1997-06-10 Nidek Co., Ltd. Apparatus for operation on a cornea using laser-beam
JP2965101B2 (ja) 1992-07-31 1999-10-18 株式会社ニデック 眼科装置
JP2907656B2 (ja) * 1992-08-31 1999-06-21 株式会社ニデック レ−ザ手術装置
US5350374A (en) * 1993-03-18 1994-09-27 Smith Robert F Topography feedback control system for photoablation
CO4230054A1 (es) 1993-05-07 1995-10-19 Visx Inc Metodo y sistemas para tratamiento con laser de errores refractivos utilizando formacion de imagenes de desplazamiento
AU716040B2 (en) 1993-06-24 2000-02-17 Bausch & Lomb Incorporated Ophthalmic pachymeter and method of making ophthalmic determinations
US5500697A (en) 1993-07-30 1996-03-19 Nidek Co., Ltd. Ophthalmic apparatus for measuring refractive characteristic of eye to be measured
US5800424A (en) 1994-06-24 1998-09-01 Nidek Co., Ltd. Apparatus for use in operating upon a cornea
US5569238A (en) 1994-10-19 1996-10-29 Shei; Sun-Sheng Energy delivery system controllable to continuously deliver laser energy in performing photorefractive keratectomy
US6159202A (en) 1995-09-29 2000-12-12 Nidex Co., Ltd. Corneal surgery apparatus
JPH11128264A (ja) * 1997-10-24 1999-05-18 Nidek Co Ltd アブレーションレ−ト測定装置及びこれを備えるアブレーション装置
US6033075A (en) 1998-03-31 2000-03-07 Nidek Co., Ltd. Ophthalmic apparatus
US6004313A (en) * 1998-06-26 1999-12-21 Visx, Inc. Patient fixation system and method for laser eye surgery
US6419671B1 (en) * 1999-12-23 2002-07-16 Visx, Incorporated Optical feedback system for vision correction

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