AU2020245160B2 - System and method of utilizing one or more images of an eye in medical procedures - Google Patents

System and method of utilizing one or more images of an eye in medical procedures Download PDF

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Publication number
AU2020245160B2
AU2020245160B2 AU2020245160A AU2020245160A AU2020245160B2 AU 2020245160 B2 AU2020245160 B2 AU 2020245160B2 AU 2020245160 A AU2020245160 A AU 2020245160A AU 2020245160 A AU2020245160 A AU 2020245160A AU 2020245160 B2 AU2020245160 B2 AU 2020245160B2
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Australia
Prior art keywords
eye
image
display
suction ring
indicates
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AU2020245160A
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English (en)
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AU2020245160A1 (en
Inventor
Johannes LOERNER
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Alcon Inc
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Alcon Inc
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/0058—Operational features thereof characterised by display arrangements for multiple images
    • 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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • 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
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A61B3/1216—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes for diagnostics of the iris
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • 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
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • A61F9/00804—Refractive treatments
    • 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
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00836—Flap cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
    • A61B2017/306—Surgical pincettes, i.e. surgical tweezers without pivotal connections holding by means of suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/107—Visualisation of planned trajectories or target regions
    • 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
    • A61F2009/00878—Planning
    • A61F2009/0088—Planning based on wavefront
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30041—Eye; Retina; Ophthalmic

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Robotics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Eye Examination Apparatus (AREA)
AU2020245160A 2019-03-27 2020-03-10 System and method of utilizing one or more images of an eye in medical procedures Active AU2020245160B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962824603P 2019-03-27 2019-03-27
US62/824,603 2019-03-27
PCT/IB2020/052062 WO2020194096A1 (en) 2019-03-27 2020-03-10 System and method of utilizing one or more images of an eye in medical procedures

Publications (2)

Publication Number Publication Date
AU2020245160A1 AU2020245160A1 (en) 2021-08-26
AU2020245160B2 true AU2020245160B2 (en) 2025-05-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020245160A Active AU2020245160B2 (en) 2019-03-27 2020-03-10 System and method of utilizing one or more images of an eye in medical procedures

Country Status (8)

Country Link
US (2) US11615526B2 (enExample)
EP (1) EP3945994B1 (enExample)
JP (2) JP7536032B2 (enExample)
CN (1) CN113660896B (enExample)
AU (1) AU2020245160B2 (enExample)
CA (1) CA3130426A1 (enExample)
ES (1) ES2999486T3 (enExample)
WO (1) WO2020194096A1 (enExample)

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WO2022091429A1 (ja) 2020-10-27 2022-05-05 株式会社トプコン 眼科観察装置
EP4066749B1 (en) * 2021-02-05 2024-08-14 Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences Soft apparatus for opening eyelids and method therefor
US11925411B2 (en) * 2021-02-19 2024-03-12 Topcon Corporation Ophthalmologic information processing apparatus, ophthalmologic apparatus, ophthalmologic information processing method, and recording medium
AU2022379998A1 (en) * 2021-11-08 2024-05-09 Georgia Tech Research Corporation Methods for administration of drug to the retina
US12299783B2 (en) * 2022-05-10 2025-05-13 Johnson & Johnson Surgical Vision, Inc. Phacoemulsifation guidance

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US20140276677A1 (en) * 2013-03-15 2014-09-18 Abbott Medical Optics Inc. Systems and methods for providing anatomical flap centration for an ophthalmic laser treatment system
WO2014172545A1 (en) * 2013-04-17 2014-10-23 Optimedica Corporation Laser fiducials for axis alignment in cataract surgery
WO2014172621A2 (en) * 2013-04-18 2014-10-23 Optimedica Corporation Corneal topography measurement and alignment of corneal surgical procedures
US20170189233A1 (en) * 2008-03-13 2017-07-06 Optimedica Corporation Methods and systems for opthalmic measurements and laser surgery and methods and systems for surgical planning based thereon

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US7390089B2 (en) 2005-02-25 2008-06-24 20/10 Perfect Vision Optische Geraete Gmbh Device and method for aligning an eye with a surgical laser
DE502007002400D1 (de) * 2007-03-14 2010-02-04 Wavelight Ag Apparat zur Ankopplung eines Elements an das Auge
US9492322B2 (en) * 2009-11-16 2016-11-15 Alcon Lensx, Inc. Imaging surgical target tissue by nonlinear scanning
CN102843955A (zh) * 2010-02-01 2012-12-26 雷萨公司 眼科应用中吸环基于浦肯野图像的对准
US8398236B2 (en) * 2010-06-14 2013-03-19 Alcon Lensx, Inc. Image-guided docking for ophthalmic surgical systems
US9532708B2 (en) 2010-09-17 2017-01-03 Alcon Lensx, Inc. Electronically controlled fixation light for ophthalmic imaging systems
ES2959110T3 (es) * 2010-11-26 2024-02-20 Alcon Inc Aparato para el registro ocular multinivel
US8459794B2 (en) 2011-05-02 2013-06-11 Alcon Lensx, Inc. Image-processor-controlled misalignment-reduction for ophthalmic systems
US8398238B1 (en) 2011-08-26 2013-03-19 Alcon Lensx, Inc. Imaging-based guidance system for ophthalmic docking using a location-orientation analysis
DE102011114251A1 (de) * 2011-09-23 2013-03-28 Vossamed Gmbh & Co. Kg Optikanordnung und Verfahren zum Ermitteln der Ausrichtung einer künstlichen Linse
JP6202252B2 (ja) 2012-06-02 2017-09-27 株式会社ニデック 眼科用レーザ手術装置
US20140114296A1 (en) * 2012-10-24 2014-04-24 Optimedica Corporation Graphical user interface for laser eye surgery system
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US20140276677A1 (en) * 2013-03-15 2014-09-18 Abbott Medical Optics Inc. Systems and methods for providing anatomical flap centration for an ophthalmic laser treatment system
WO2014172545A1 (en) * 2013-04-17 2014-10-23 Optimedica Corporation Laser fiducials for axis alignment in cataract surgery
WO2014172621A2 (en) * 2013-04-18 2014-10-23 Optimedica Corporation Corneal topography measurement and alignment of corneal surgical procedures

Also Published As

Publication number Publication date
US20230206439A1 (en) 2023-06-29
AU2020245160A1 (en) 2021-08-26
JP2022525290A (ja) 2022-05-12
CN113660896B (zh) 2024-10-22
JP7802876B2 (ja) 2026-01-20
WO2020194096A1 (en) 2020-10-01
US20200311918A1 (en) 2020-10-01
US12190513B2 (en) 2025-01-07
EP3945994B1 (en) 2024-10-23
ES2999486T3 (en) 2025-02-26
EP3945994A1 (en) 2022-02-09
JP7536032B2 (ja) 2024-08-19
US11615526B2 (en) 2023-03-28
CN113660896A (zh) 2021-11-16
CA3130426A1 (en) 2020-10-01
JP2024156908A (ja) 2024-11-06

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