JP6354979B2 - 眼底撮影装置 - Google Patents

眼底撮影装置 Download PDF

Info

Publication number
JP6354979B2
JP6354979B2 JP2014074597A JP2014074597A JP6354979B2 JP 6354979 B2 JP6354979 B2 JP 6354979B2 JP 2014074597 A JP2014074597 A JP 2014074597A JP 2014074597 A JP2014074597 A JP 2014074597A JP 6354979 B2 JP6354979 B2 JP 6354979B2
Authority
JP
Japan
Prior art keywords
image
fundus
light
optical system
display
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
JP2014074597A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015195876A5 (enExample
JP2015195876A (ja
Inventor
倫全 佐竹
倫全 佐竹
直人 本多
直人 本多
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidek Co Ltd
Original Assignee
Nidek Co Ltd
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 Nidek Co Ltd filed Critical Nidek Co Ltd
Priority to JP2014074597A priority Critical patent/JP6354979B2/ja
Priority to US14/671,312 priority patent/US9743830B2/en
Publication of JP2015195876A publication Critical patent/JP2015195876A/ja
Publication of JP2015195876A5 publication Critical patent/JP2015195876A5/ja
Application granted granted Critical
Publication of JP6354979B2 publication Critical patent/JP6354979B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61B3/10—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]
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display 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
    • A61B3/0016—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
    • A61B3/10—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
    • A61B3/1225—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 using coherent radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Eye Examination Apparatus (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP2014074597A 2014-03-31 2014-03-31 眼底撮影装置 Active JP6354979B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014074597A JP6354979B2 (ja) 2014-03-31 2014-03-31 眼底撮影装置
US14/671,312 US9743830B2 (en) 2014-03-31 2015-03-27 Fundus photography device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014074597A JP6354979B2 (ja) 2014-03-31 2014-03-31 眼底撮影装置

Publications (3)

Publication Number Publication Date
JP2015195876A JP2015195876A (ja) 2015-11-09
JP2015195876A5 JP2015195876A5 (enExample) 2017-05-25
JP6354979B2 true JP6354979B2 (ja) 2018-07-11

Family

ID=54188666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014074597A Active JP6354979B2 (ja) 2014-03-31 2014-03-31 眼底撮影装置

Country Status (2)

Country Link
US (1) US9743830B2 (enExample)
JP (1) JP6354979B2 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9237847B2 (en) 2014-02-11 2016-01-19 Welch Allyn, Inc. Ophthalmoscope device
US9211064B2 (en) 2014-02-11 2015-12-15 Welch Allyn, Inc. Fundus imaging system
US11045088B2 (en) 2015-02-27 2021-06-29 Welch Allyn, Inc. Through focus retinal image capturing
US10799115B2 (en) 2015-02-27 2020-10-13 Welch Allyn, Inc. Through focus retinal image capturing
US10002446B2 (en) * 2015-04-15 2018-06-19 Canon Kabushiki Kaisha Image processing apparatus and method of operation of the same
JP6598503B2 (ja) * 2015-05-01 2019-10-30 キヤノン株式会社 画像生成装置、画像生成方法及びプログラム
US10136804B2 (en) 2015-07-24 2018-11-27 Welch Allyn, Inc. Automatic fundus image capture system
US10772495B2 (en) 2015-11-02 2020-09-15 Welch Allyn, Inc. Retinal image capturing
JP2017104343A (ja) * 2015-12-10 2017-06-15 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US10413179B2 (en) * 2016-01-07 2019-09-17 Welch Allyn, Inc. Infrared fundus imaging system
JP6624945B2 (ja) * 2016-01-21 2019-12-25 キヤノン株式会社 画像形成方法及び装置
JP6975528B2 (ja) * 2016-01-22 2021-12-01 株式会社ニデック 眼底撮影装置
US10602926B2 (en) 2016-09-29 2020-03-31 Welch Allyn, Inc. Through focus retinal image capturing
EP3561571A1 (en) * 2016-12-26 2019-10-30 Shenzhen Royole Technologies Co., Ltd. Optical system and method for adjusting diopter
EP3633603B1 (en) * 2017-06-30 2025-05-07 Shanghai United Imaging Healthcare Co., Ltd. Tissue density analysis method and system
JP7192204B2 (ja) * 2017-09-29 2022-12-20 株式会社ニデック 眼科撮影装置
US11666213B1 (en) * 2018-01-26 2023-06-06 Jeffrey N Weiss Apparatus and method for the detection of dementia and retinal conditions
US10719932B2 (en) * 2018-03-01 2020-07-21 Carl Zeiss Meditec, Inc. Identifying suspicious areas in ophthalmic data
US11096574B2 (en) 2018-05-24 2021-08-24 Welch Allyn, Inc. Retinal image capturing
JP7166080B2 (ja) * 2018-06-15 2022-11-07 株式会社トプコン 眼科装置
JP7273394B2 (ja) * 2019-02-18 2023-05-15 株式会社トーメーコーポレーション 眼科装置
WO2021029231A1 (ja) * 2019-08-09 2021-02-18 キヤノン株式会社 眼科装置、眼科装置の制御方法、及びプログラム
DE102019214784A1 (de) * 2019-09-26 2021-04-01 Carl Zeiss Meditec Ag Verfahren zur Ermittlung physiologisch korrekter, biometrischer Daten eines Auges
WO2022085276A1 (ja) * 2020-10-20 2022-04-28 日本電気株式会社 情報処理システム、目状態測定システム、情報処理方法および非一時的なコンピュータ可読媒体
FR3135889B1 (fr) 2022-05-25 2024-04-26 Luneau Tech Operations Système de balayage de fond d'œil, confocal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5404078B2 (ja) * 2009-02-03 2014-01-29 株式会社トプコン 光画像計測装置
EP2570073A1 (en) * 2011-09-02 2013-03-20 Nidek Co., Ltd. Fundus photographing apparatus with wavefront compensation
JP5981213B2 (ja) * 2012-02-28 2016-08-31 株式会社トプコン 眼底観察装置
JP5319010B2 (ja) 2012-12-28 2013-10-16 株式会社ニデック 眼科撮影装置

Also Published As

Publication number Publication date
JP2015195876A (ja) 2015-11-09
US9743830B2 (en) 2017-08-29
US20150272434A1 (en) 2015-10-01

Similar Documents

Publication Publication Date Title
JP6354979B2 (ja) 眼底撮影装置
JP6349878B2 (ja) 眼科撮影装置、眼科撮影方法、及び眼科撮影プログラム
JP5704946B2 (ja) 眼科撮影装置
JP6007517B2 (ja) 眼科撮影装置
JP6566541B2 (ja) 眼科装置
US10786153B2 (en) Ophthalmologic imaging apparatus
JP6007519B2 (ja) 眼科撮影装置
JP2015085044A (ja) 眼科撮影装置、眼科撮影システム、及び眼科撮影プログラム
JP6007518B2 (ja) 眼科撮影装置
US10321819B2 (en) Ophthalmic imaging apparatus
JP2017184874A (ja) 眼科撮影装置
JP6436294B2 (ja) 眼科装置、および眼科装置制御プログラム
JP6604020B2 (ja) 眼底撮像装置及び眼底撮像プログラム
JP2018186930A (ja) 眼科撮影装置
JP7195769B2 (ja) 撮影装置及びその作動方法
WO2018135175A1 (ja) 眼科装置
JP6407631B2 (ja) 眼科装置
JP6421919B2 (ja) 眼科撮影装置
JP2015085043A (ja) 眼底撮影装置
JP2016049368A (ja) 眼科撮影装置
JP6507536B2 (ja) 眼科撮影装置、および眼科撮影プログラム
JP6464565B2 (ja) 眼底撮影装置
JP6713297B2 (ja) 眼科装置
JP2014140487A (ja) 眼科撮影装置及び眼科撮影プログラム
JP6349879B2 (ja) 眼底撮影装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170330

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170330

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20171027

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20171114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171225

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180517

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180530

R150 Certificate of patent or registration of utility model

Ref document number: 6354979

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250