JP7746161B2 - 眼科用撮像方法、装置、及びシステム - Google Patents

眼科用撮像方法、装置、及びシステム

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Publication number
JP7746161B2
JP7746161B2 JP2021555587A JP2021555587A JP7746161B2 JP 7746161 B2 JP7746161 B2 JP 7746161B2 JP 2021555587 A JP2021555587 A JP 2021555587A JP 2021555587 A JP2021555587 A JP 2021555587A JP 7746161 B2 JP7746161 B2 JP 7746161B2
Authority
JP
Japan
Prior art keywords
topographer
ophthalmic
scleral
corneal
light
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.)
Active
Application number
JP2021555587A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022524881A (ja
JP2022524881A5 (https=
JPWO2020181315A5 (https=
Inventor
ポール リヒテナウアー
ロバート ヘビーサイド
Original Assignee
メドモント インターナショナル プロプライアタリー リミテッド
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
Priority claimed from AU2019900848A external-priority patent/AU2019900848A0/en
Application filed by メドモント インターナショナル プロプライアタリー リミテッド filed Critical メドモント インターナショナル プロプライアタリー リミテッド
Publication of JP2022524881A publication Critical patent/JP2022524881A/ja
Publication of JP2022524881A5 publication Critical patent/JP2022524881A5/ja
Publication of JPWO2020181315A5 publication Critical patent/JPWO2020181315A5/ja
Priority to JP2025154307A priority Critical patent/JP2026001021A/ja
Application granted granted Critical
Publication of JP7746161B2 publication Critical patent/JP7746161B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B3/0016—Operational features thereof
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • 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
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
    • 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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
    • 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
    • A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
    • 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
    • A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
    • 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
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning

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)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)
JP2021555587A 2019-03-14 2020-03-16 眼科用撮像方法、装置、及びシステム Active JP7746161B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025154307A JP2026001021A (ja) 2019-03-14 2025-09-17 眼科用撮像方法、装置、及びシステム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2019900848A AU2019900848A0 (en) 2019-03-14 Ophthalmological imaging method, device and system
AU2019900848 2019-03-14
PCT/AU2020/000019 WO2020181315A1 (en) 2019-03-14 2020-03-16 Ophthalmological imaging method, device and system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025154307A Division JP2026001021A (ja) 2019-03-14 2025-09-17 眼科用撮像方法、装置、及びシステム

Publications (4)

Publication Number Publication Date
JP2022524881A JP2022524881A (ja) 2022-05-10
JP2022524881A5 JP2022524881A5 (https=) 2023-04-27
JPWO2020181315A5 JPWO2020181315A5 (https=) 2023-04-27
JP7746161B2 true JP7746161B2 (ja) 2025-09-30

Family

ID=72425959

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021555587A Active JP7746161B2 (ja) 2019-03-14 2020-03-16 眼科用撮像方法、装置、及びシステム
JP2025154307A Pending JP2026001021A (ja) 2019-03-14 2025-09-17 眼科用撮像方法、装置、及びシステム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025154307A Pending JP2026001021A (ja) 2019-03-14 2025-09-17 眼科用撮像方法、装置、及びシステム

Country Status (7)

Country Link
US (2) US12239377B2 (https=)
EP (1) EP3937754A4 (https=)
JP (2) JP7746161B2 (https=)
CN (2) CN113784655B (https=)
AU (3) AU2020220119B2 (https=)
TW (2) TW202543543A (https=)
WO (1) WO2020181315A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202543543A (zh) * 2019-03-14 2025-11-16 澳大利亞商梅德蒙國際私人有限公司 眼科成像方法、裝置及系統
WO2023279172A1 (en) * 2021-07-09 2023-01-12 Medmont International Pty Ltd Method, device and system for combining scleral and corneal topography data
FI20235775A1 (en) * 2023-06-30 2024-12-31 Icare Finland Oy Additional optical devices and methods for emitting light
WO2025186666A1 (en) * 2024-03-05 2025-09-12 Visia Imaging S.R.L. A corneal topographer incorporating an opacifying disc to detect the tear film lipid layer of the eye

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080297724A1 (en) 2007-06-04 2008-12-04 Nidek Co., Ltd. Ophthalmic apparatus and a method to determine power of an intraocular lens
JP2014530086A (ja) 2011-10-17 2014-11-17 アイディールスキャニングリミテッド ライアビリティカンパニー 眼のトポグラフィを特定するための方法及び装置
US20160143524A1 (en) 2014-11-21 2016-05-26 Lucasfilm Entertainment Company Ltd. Coupled reconstruction of refractive and opaque surfaces
JP2016535661A (ja) 2013-11-08 2016-11-17 プレシジョン・オキュラー・メトロロジー・エルエルシー 眼表面のマッピング
US20170042421A1 (en) 2015-08-15 2017-02-16 Smart EyeDeas I, LLC System, Method and Apparatus For Enabling Corneal Topography Mapping by Smartphone

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
JP2939982B2 (ja) * 1989-02-07 1999-08-25 キヤノン株式会社 視線検出装置
US5500697A (en) * 1993-07-30 1996-03-19 Nidek Co., Ltd. Ophthalmic apparatus for measuring refractive characteristic of eye to be measured
US5873832A (en) * 1996-08-12 1999-02-23 Xeyex Corporation Method and apparatus for measuring properties of the eye using a virtual image
US6447119B1 (en) 1996-08-12 2002-09-10 Visionrx, Inc. Apparatus for visualizing the eye's tear film
US6152565A (en) * 1997-12-31 2000-11-28 Premier Laser Systems, Inc. Handheld corneal topography system
JP3860917B2 (ja) * 1998-07-22 2006-12-20 株式会社コーナン・メディカル 眼科検診装置の予備アライメント構造
PT1371322E (pt) 2002-06-14 2007-11-16 C S O S R L Equipamento para topografia da córnea, com dispositivo integrado para testar a pupila
EP1430829B1 (de) * 2002-12-16 2008-04-09 SIS AG Surgical Instrument Systems Opthalmologische Vorrichtung und opthalmologisches Messverfahren
EP2016888A1 (en) * 2005-10-14 2009-01-21 HESP Technology S.r.l. Corneal topography apparatus with further integrated devices
EP1818006B1 (de) * 2006-02-09 2012-01-11 SIS AG, Surgical Instrument Systems Ophthalmologische Messvorrichtung
US7866820B2 (en) * 2006-02-14 2011-01-11 Vision Optimization, Llc Corneo-scleral topography system
US7976163B2 (en) * 2007-06-27 2011-07-12 Amo Wavefront Sciences Llc System and method for measuring corneal topography
WO2009085690A1 (en) * 2007-12-21 2009-07-09 Bausch & Lomb Incorporated Ophthalmic instrument alignment apparatus and method of using same
US8126246B2 (en) * 2008-01-08 2012-02-28 Amo Wavefront Sciences, Llc Systems and methods for measuring surface shape
DE102011081825B4 (de) * 2011-08-30 2013-10-10 Oculus Optikgeräte GmbH Ophthalmologisches Analysegerät und Verfahren
DE102012019468A1 (de) * 2012-09-28 2014-04-03 Carl Zeiss Meditec Ag Vorrichtung und Verfahren zur registrierten Bestimmung der Krümmung der Hornhaut eines Auges
WO2016123448A2 (en) * 2015-01-30 2016-08-04 Catanzariti Scott Paul Systems and method for mapping the ocular surface usually obstructed by the eyelids
EP3320830A1 (en) * 2016-11-10 2018-05-16 IROC Science AG Technique for performing ophthalmic measurements on an eye
TW202543543A (zh) * 2019-03-14 2025-11-16 澳大利亞商梅德蒙國際私人有限公司 眼科成像方法、裝置及系統

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080297724A1 (en) 2007-06-04 2008-12-04 Nidek Co., Ltd. Ophthalmic apparatus and a method to determine power of an intraocular lens
JP2014530086A (ja) 2011-10-17 2014-11-17 アイディールスキャニングリミテッド ライアビリティカンパニー 眼のトポグラフィを特定するための方法及び装置
JP2016535661A (ja) 2013-11-08 2016-11-17 プレシジョン・オキュラー・メトロロジー・エルエルシー 眼表面のマッピング
US20160143524A1 (en) 2014-11-21 2016-05-26 Lucasfilm Entertainment Company Ltd. Coupled reconstruction of refractive and opaque surfaces
US20170042421A1 (en) 2015-08-15 2017-02-16 Smart EyeDeas I, LLC System, Method and Apparatus For Enabling Corneal Topography Mapping by Smartphone

Also Published As

Publication number Publication date
WO2020181315A1 (en) 2020-09-17
AU2023201109A1 (en) 2023-03-30
EP3937754A4 (en) 2023-04-19
AU2020220119B2 (en) 2021-08-05
EP3937754A1 (en) 2022-01-19
JP2022524881A (ja) 2022-05-10
CN113784655B (zh) 2025-07-22
TWI894140B (zh) 2025-08-21
US20250255479A1 (en) 2025-08-14
JP2026001021A (ja) 2026-01-06
TW202041189A (zh) 2020-11-16
TW202543543A (zh) 2025-11-16
CN113784655A (zh) 2021-12-10
AU2020220119A1 (en) 2020-10-01
AU2023201109B2 (en) 2025-04-03
US20220151487A1 (en) 2022-05-19
US12239377B2 (en) 2025-03-04
AU2021204988A1 (en) 2021-08-05
AU2021204988B2 (en) 2022-11-24
CN120570549A (zh) 2025-09-02

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