SG166680A1 - Method and apparatus for eye alignment - Google Patents

Method and apparatus for eye alignment

Info

Publication number
SG166680A1
SG166680A1 SG200706358-9A SG2007063589A SG166680A1 SG 166680 A1 SG166680 A1 SG 166680A1 SG 2007063589 A SG2007063589 A SG 2007063589A SG 166680 A1 SG166680 A1 SG 166680A1
Authority
SG
Singapore
Prior art keywords
oct
axis
eye tracker
probe beam
detected
Prior art date
Application number
SG200706358-9A
Other languages
English (en)
Inventor
Gerhard Youssefi
Friedrich Moritz
Original Assignee
Bausch & Lomb
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 Bausch & Lomb filed Critical Bausch & Lomb
Publication of SG166680A1 publication Critical patent/SG166680A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • 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
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/0209—Low-coherence interferometers
    • G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00844—Feedback systems
    • A61F2009/00846—Eyetracking
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00872—Cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Human Computer Interaction (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Laser Surgery Devices (AREA)
SG200706358-9A 2003-03-24 2004-02-18 Method and apparatus for eye alignment SG166680A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10313028A DE10313028A1 (de) 2003-03-24 2003-03-24 Verfahren und Vorrichtung zur Augenausrichtung

Publications (1)

Publication Number Publication Date
SG166680A1 true SG166680A1 (en) 2010-12-29

Family

ID=33015946

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200706358-9A SG166680A1 (en) 2003-03-24 2004-02-18 Method and apparatus for eye alignment

Country Status (11)

Country Link
US (1) US20070032782A1 (ko)
EP (1) EP1605816A1 (ko)
JP (1) JP2006521125A (ko)
KR (1) KR101107482B1 (ko)
CN (1) CN1794945B (ko)
AU (1) AU2004224799B2 (ko)
CA (1) CA2520222C (ko)
DE (1) DE10313028A1 (ko)
ES (1) ES2250022T1 (ko)
SG (1) SG166680A1 (ko)
WO (1) WO2004084719A1 (ko)

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JP4609838B2 (ja) * 2004-08-10 2011-01-12 株式会社ニデック 角膜手術装置
EP2292195B1 (de) * 2005-03-18 2016-08-17 WaveLight GmbH Vorrichtung zur ophthalmologischen Laserchirurgie
DE102005062238A1 (de) 2005-12-22 2007-07-05 Carl Zeiss Meditec Ag Ophthalmologisches Messsystem und Verfahren zur Ermittlung der biometrischen Daten eines Auges
US7478908B2 (en) * 2006-09-27 2009-01-20 Bausch & Lomb Incorporated Apparatus and method for determining a position of an eye
US20090012507A1 (en) * 2007-03-13 2009-01-08 William Culbertson Method for patterned plasma-mediated modification of the crystalline lens
CN100536761C (zh) * 2007-03-14 2009-09-09 温州医学院 一种动物眼轴长及各组织结构活体厚度的测量方法
US7988290B2 (en) * 2007-06-27 2011-08-02 AMO Wavefront Sciences LLC. Systems and methods for measuring the shape and location of an object
US9186059B2 (en) 2007-12-21 2015-11-17 Bausch & Lomb Incorporated Ophthalmic instrument alignment apparatus and method of using same
US8348429B2 (en) 2008-03-27 2013-01-08 Doheny Eye Institute Optical coherence tomography device, method, and system
US11839430B2 (en) 2008-03-27 2023-12-12 Doheny Eye Institute Optical coherence tomography-based ophthalmic testing methods, devices and systems
EP2111831B1 (de) * 2008-04-22 2010-01-20 WaveLight AG Einrichtung fuer die laseroptische Augenchirurgie
US8820931B2 (en) * 2008-07-18 2014-09-02 Doheny Eye Institute Optical coherence tomography-based ophthalmic testing methods, devices and systems
CN102438505B (zh) * 2011-04-23 2013-10-30 深圳市斯尔顿科技有限公司 一种眼科oct系统和眼科oct成像方法
TWI450705B (zh) * 2011-10-28 2014-09-01 Crystalvue Medical Corp Three - axis positioning device and method for ophthalmic detection instrument
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
JP6462596B2 (ja) * 2013-02-27 2019-01-30 オプトビュー，インコーポレーテッド イメージャの自動位置合わせ
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
AU2014249863B2 (en) * 2013-03-13 2018-07-12 Amo Development, Llc Free floating patient interface for laser surgery system
CN105338931B (zh) 2013-03-13 2018-08-03 光学医疗公司 激光眼科手术系统
US10772497B2 (en) 2014-09-12 2020-09-15 Envision Diagnostics, Inc. Medical interfaces and other medical devices, systems, and methods for performing eye exams
US9226856B2 (en) 2013-03-14 2016-01-05 Envision Diagnostics, Inc. Inflatable medical interfaces and other medical devices, systems, and methods
EP3900684A1 (en) * 2013-03-15 2021-10-27 AMO Development, LLC System and method for ophthalmic laser surgery employing eye tracking without eye docking
CH711776B1 (de) 2014-10-06 2020-04-15 Zeiss Carl Meditec Ag Operationssystem mit einer OCT-Einrichtung.
US10117603B2 (en) * 2015-06-27 2018-11-06 Intel Corporation Field-of-view ocular and facial alignment guides
EP3349642B1 (en) 2015-09-17 2020-10-21 Envision Diagnostics, Inc. Medical interfaces and other medical devices, systems, and methods for performing eye exams
EP3448234A4 (en) 2016-04-30 2019-05-01 Envision Diagnostics, Inc. MEDICAL DEVICES, SYSTEMS AND METHODS FOR OPERATING OCULAR EXAMINATIONS AND OCULOMETRY
US11653830B2 (en) * 2017-12-21 2023-05-23 Alcon Inc. Multi-view ophthalmic diagnostic systems
JP6662412B2 (ja) * 2018-06-07 2020-03-11 株式会社ニデック 眼科測定装置
AU2019353187B2 (en) * 2018-10-05 2024-07-25 Alcon Inc. Occlusion sensing in ophthalmic laser probes
DE102019133433B4 (de) * 2019-12-06 2021-12-30 Schwind Eye-Tech-Solutions Gmbh Bestimmen einer aktuellen Position eines Auges eines Patienten auf Basis eines Purkinje-Bilds
DE102019133431B3 (de) * 2019-12-06 2021-04-22 Schwind Eye-Tech-Solutions Gmbh Verfahren zum Bestimmen einer aktuellen Position einer Patientenschnittstelle eines augenchirurgischen Lasers auf Basis eines Purkinje-Bilds

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443075A (en) * 1981-06-26 1984-04-17 Sri International Stabilized visual system
WO1999065431A1 (en) * 1998-06-17 1999-12-23 The Lions Eye Institute Of Western Australia Incorporated Z axis tracker
WO2002064031A2 (en) * 2001-02-09 2002-08-22 Sensomotoric Instruments Gmbh Multidimensional eye tracking and position measurement system

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JPH07128579A (ja) * 1993-10-29 1995-05-19 Canon Inc 視線検知方法、視線検知手段及び該視線検知手段を有する映像機器
CN1160530A (zh) * 1995-10-27 1997-10-01 Ir视力公司 利用红外激光射线剥离眼角膜的方法和装置
US6322216B1 (en) * 1999-10-07 2001-11-27 Visx, Inc Two camera off-axis eye tracker for laser eye surgery
DE19962107A1 (de) * 1999-12-22 2001-06-28 Wavelight Laser Technologie Ag Vorrichtung für die photorefraktive Keratektomie des Auges mit Zentrierung
US6325512B1 (en) * 2000-10-31 2001-12-04 Carl Zeiss, Inc. Retinal tracking assisted optical coherence tomography

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443075A (en) * 1981-06-26 1984-04-17 Sri International Stabilized visual system
WO1999065431A1 (en) * 1998-06-17 1999-12-23 The Lions Eye Institute Of Western Australia Incorporated Z axis tracker
WO2002064031A2 (en) * 2001-02-09 2002-08-22 Sensomotoric Instruments Gmbh Multidimensional eye tracking and position measurement system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GENERATION-V DUAL- PURKINJE-IMAGE EYETRACKER *

Also Published As

Publication number Publication date
CA2520222A1 (en) 2004-10-07
ES2250022T1 (es) 2006-04-16
DE10313028A1 (de) 2004-10-21
AU2004224799A1 (en) 2004-10-07
KR101107482B1 (ko) 2012-01-19
AU2004224799B2 (en) 2009-09-17
JP2006521125A (ja) 2006-09-21
CN1794945A (zh) 2006-06-28
CA2520222C (en) 2008-12-30
US20070032782A1 (en) 2007-02-08
EP1605816A1 (en) 2005-12-21
WO2004084719A1 (en) 2004-10-07
CN1794945B (zh) 2010-11-03
KR20050116382A (ko) 2005-12-12

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