JP6746960B2 - 眼科用レーザ治療装置 - Google Patents

眼科用レーザ治療装置 Download PDF

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Publication number
JP6746960B2
JP6746960B2 JP2016040538A JP2016040538A JP6746960B2 JP 6746960 B2 JP6746960 B2 JP 6746960B2 JP 2016040538 A JP2016040538 A JP 2016040538A JP 2016040538 A JP2016040538 A JP 2016040538A JP 6746960 B2 JP6746960 B2 JP 6746960B2
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control unit
irradiation
unit
motion contrast
fundus
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Japanese (ja)
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JP2017153751A5 (enExample
JP2017153751A (ja
Inventor
康寛 古内
康寛 古内
昌明 羽根渕
昌明 羽根渕
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Nidek Co Ltd
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Nidek Co Ltd
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Priority to JP2016040538A priority Critical patent/JP6746960B2/ja
Priority to US15/446,382 priority patent/US20170252213A1/en
Priority to EP17158832.0A priority patent/EP3213670A1/en
Publication of JP2017153751A publication Critical patent/JP2017153751A/ja
Publication of JP2017153751A5 publication Critical patent/JP2017153751A5/ja
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    • 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
    • A61F9/00821—Methods or devices for eye surgery using laser for coagulation
    • A61F9/00823—Laser features or special beam parameters therefor
    • 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
    • A61F9/00821—Methods or devices for eye surgery using laser for coagulation
    • 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
    • A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • 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
    • 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
    • A61F2009/00851—Optical coherence topography [OCT]
    • 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
    • A61F2009/00855—Calibration of the laser system
    • 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
    • A61F2009/00863—Retina
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10101—Optical tomography; Optical coherence tomography [OCT]
    • 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)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)
JP2016040538A 2016-03-02 2016-03-02 眼科用レーザ治療装置 Active JP6746960B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016040538A JP6746960B2 (ja) 2016-03-02 2016-03-02 眼科用レーザ治療装置
US15/446,382 US20170252213A1 (en) 2016-03-02 2017-03-01 Ophthalmic laser treatment device, ophthalmic laser treatment system, and laser irradiation program
EP17158832.0A EP3213670A1 (en) 2016-03-02 2017-03-02 Ophthalmic laser treatment device, ophthalmic laser treatment system, and laser irradiation program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016040538A JP6746960B2 (ja) 2016-03-02 2016-03-02 眼科用レーザ治療装置

Publications (3)

Publication Number Publication Date
JP2017153751A JP2017153751A (ja) 2017-09-07
JP2017153751A5 JP2017153751A5 (enExample) 2019-03-22
JP6746960B2 true JP6746960B2 (ja) 2020-08-26

Family

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Family Applications (1)

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JP2016040538A Active JP6746960B2 (ja) 2016-03-02 2016-03-02 眼科用レーザ治療装置

Country Status (3)

Country Link
US (1) US20170252213A1 (enExample)
EP (1) EP3213670A1 (enExample)
JP (1) JP6746960B2 (enExample)

Families Citing this family (28)

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US10492951B2 (en) 2016-08-01 2019-12-03 Novartis Ag Method and apparatus for performing ophthalmic procedures removing undesirable features using laser energy
CA3031392A1 (en) * 2016-09-16 2018-03-22 Novartis Ag Subtractive en face optical coherence tomography imaging
JP7220509B2 (ja) * 2017-09-27 2023-02-10 株式会社トプコン 眼科装置及び眼科画像処理方法
JP2019058493A (ja) * 2017-09-27 2019-04-18 株式会社トプコン レーザ治療装置、眼科情報処理装置、及び眼科システム
JPWO2019065990A1 (ja) * 2017-09-28 2020-10-22 株式会社ニデック 眼科用レーザ治療装置
EP3658006B1 (en) * 2017-10-27 2023-03-22 Alcon Inc. Foot pedal controlled oct-display for vitreoretinal surgery
JP7164339B2 (ja) * 2018-07-11 2022-11-01 株式会社トプコン 光凝固装置
JP7164338B2 (ja) * 2018-07-11 2022-11-01 株式会社トプコン 光凝固装置、眼底観察装置、プログラム、及び、記録媒体
WO2020121456A1 (ja) * 2018-12-12 2020-06-18 株式会社ニコン 顕微鏡、顕微鏡用調節装置、顕微鏡システム、顕微鏡の制御方法、及びプログラム
EP4516277A3 (en) * 2019-03-13 2025-05-07 Belkin Vision Ltd. Automated laser iridotomy
CN110200584B (zh) * 2019-07-03 2022-04-29 南京博视医疗科技有限公司 一种基于眼底成像技术的目标跟踪控制系统及其方法
EP3884843A1 (en) * 2020-03-27 2021-09-29 Ecole Polytechnique Federale De Lausanne (Epfl) Multi-modal retinal imaging platform
WO2022023809A1 (en) 2020-07-31 2022-02-03 Alcon Inc. Visualization and treatment of media opacity in eye
JP7567290B2 (ja) * 2020-08-27 2024-10-16 株式会社ニデック 眼科画像処理装置および眼科画像処理プログラム
US20230329911A1 (en) * 2020-10-26 2023-10-19 Belkin Vision Ltd. Avoiding Blood Vessels During Direct Selective Laser Trabeculoplasty
CN112386813B (zh) * 2020-10-29 2022-11-04 苏州君信视达医疗科技有限公司 用于激光治疗的成像获取系统、方法、设备及存储介质
CN112957005A (zh) * 2021-02-01 2021-06-15 山西省眼科医院(山西省红十字防盲流动眼科医院、山西省眼科研究所) 眼底造影图像无灌注区自动识别及激光光凝区域推荐算法
CN112674868A (zh) * 2021-02-24 2021-04-20 贵阳德漫多医疗科技有限公司 一种用于毛细血管扩张性疾病的激光治疗系统
JP2024522686A (ja) * 2021-06-11 2024-06-21 エマギックス，インコーポレイテッド 網膜毛細血管瘤を検出し分類するシステム及び方法
WO2023089416A1 (en) 2021-11-19 2023-05-25 Alcon Inc. Evaluating and treating eye floaters
CN118265482A (zh) 2021-11-19 2024-06-28 爱尔康公司 具有增强的玻璃体可视化的眼科手术用接触镜
WO2023089486A1 (en) 2021-11-19 2023-05-25 Alcon Inc. Anamorphic depth gauge for ophthalmic systems
JP2024539375A (ja) * 2021-11-19 2024-10-28 アルコン インコーポレイティド 眼内の硝子体浮遊物の撮像及び治療
CA3234551A1 (en) 2021-11-19 2023-05-25 Utkarsh SHARMA Imaging a target within an eye and calibrating imaging devices
US12465210B2 (en) 2021-11-19 2025-11-11 Alcon Inc. Optical coherence tomography system with an extended depth range
CN118159232A (zh) 2021-11-19 2024-06-07 爱尔康公司 生成和评估眼睛内部的二维图像和三维图像
US20230181364A1 (en) * 2021-12-09 2023-06-15 Alcon Inc. Optical system for obtaining surgical information
CN118141605B (zh) * 2024-03-19 2024-10-18 苏州君信视达医疗科技有限公司 一种基于眼动识别的安全控制方法、电子设备及存储介质

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JP5958027B2 (ja) * 2011-03-31 2016-07-27 株式会社ニデック 眼科用レーザ治療装置
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JP6520099B2 (ja) * 2014-06-30 2019-05-29 株式会社ニデック 光コヒーレンストモグラフィ装置、及びデータ処理プログラム
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EP3213670A1 (en) 2017-09-06
US20170252213A1 (en) 2017-09-07
JP2017153751A (ja) 2017-09-07

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