JP6277748B2 - 眼底撮影装置および広角レンズアタッチメント - Google Patents

眼底撮影装置および広角レンズアタッチメント Download PDF

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Publication number: JP6277748B2
Authority: JP; Japan
Prior art keywords: fundus; optical system; wide; measurement light; scanning unit
Prior art date: 2014-02-03
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

JP2014018717A

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English (en)

Japanese (ja)

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JP2015144731A (ja

JP2015144731A5 (es

Inventor

勝保水野

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.)

2014-02-03

Filing date

2014-02-03

Publication date

2018-02-14

2014-02-03 Application filed by Nidek Co Ltd filed Critical Nidek Co Ltd

2014-02-03 Priority to JP2014018717A priority Critical patent/JP6277748B2/ja

2015-02-02 Priority to EP15153443.5A priority patent/EP2901919B1/en

2015-08-13 Publication of JP2015144731A publication Critical patent/JP2015144731A/ja

2017-03-02 Publication of JP2015144731A5 publication Critical patent/JP2015144731A5/ja

2018-02-14 Application granted granted Critical

2018-02-14 Publication of JP6277748B2 publication Critical patent/JP6277748B2/ja

Status Active legal-status Critical Current

2034-02-03 Anticipated expiration legal-status Critical

Links

230000003287 optical effect Effects 0.000 claims description 128
238000005259 measurement Methods 0.000 claims description 54
238000003384 imaging method Methods 0.000 claims description 48
238000007689 inspection Methods 0.000 claims description 27
238000012545 processing Methods 0.000 claims description 24
230000004075 alteration Effects 0.000 claims description 16
230000008859 change Effects 0.000 claims description 8
238000012937 correction Methods 0.000 description 38
238000000034 method Methods 0.000 description 13
230000008569 process Effects 0.000 description 7
210000001747 pupil Anatomy 0.000 description 6
238000010586 diagram Methods 0.000 description 5
230000007246 mechanism Effects 0.000 description 5
238000012014 optical coherence tomography Methods 0.000 description 4
239000003086 colorant Substances 0.000 description 3
238000001514 detection method Methods 0.000 description 3
150000001875 compounds Chemical class 0.000 description 2
239000006059 cover glass Substances 0.000 description 2
238000013461 design Methods 0.000 description 2
230000005499 meniscus Effects 0.000 description 2
239000005331 crown glasses (windows) Substances 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000010030 laminating Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000002265 prevention Effects 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1

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Eye Examination Apparatus (AREA)

JP2014018717A 2014-02-03 2014-02-03 眼底撮影装置および広角レンズアタッチメント Active JP6277748B2 (ja)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
JP2014018717A JP6277748B2 (ja)	2014-02-03	2014-02-03	眼底撮影装置および広角レンズアタッチメント
EP15153443.5A EP2901919B1 (en)	2014-02-03	2015-02-02	Fundus photographing apparatus and wide-angle lens attachment

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2014018717A JP6277748B2 (ja)	2014-02-03	2014-02-03	眼底撮影装置および広角レンズアタッチメント

Publications (3)

Publication Number	Publication Date
JP2015144731A JP2015144731A (ja)	2015-08-13
JP2015144731A5 JP2015144731A5 (es)	2017-03-02
JP6277748B2 true JP6277748B2 (ja)	2018-02-14

Family

ID=53889379

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2014018717A Active JP6277748B2 (ja)	2014-02-03	2014-02-03	眼底撮影装置および広角レンズアタッチメント

Country Status (1)

Country	Link
JP (1)	JP6277748B2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6756498B2 (ja) *	2016-03-22	2020-09-16	株式会社トプコン	眼科撮影装置
JP6756510B2 (ja) *	2016-04-11	2020-09-16	株式会社トプコン	眼科撮影装置
JP7009823B2 (ja) *	2017-08-03	2022-01-26	株式会社ニデック	Ｏｃｔ装置
JP7023314B2 (ja)	2020-05-08	2022-02-21	株式会社トプコン	眼科撮影装置
JP7023315B2 (ja)	2020-05-08	2022-02-21	株式会社トプコン	眼科撮影装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3386839B2 (ja) *	1993-02-25	2003-03-17	興和株式会社	眼科検査装置
JP5179102B2 (ja) *	2007-06-29	2013-04-10	株式会社ニデック	走査型レーザ検眼鏡、及び走査型レーザ検眼鏡用広角レンズアタッチメント
PL384779A1 (pl) *	2008-03-25	2009-09-28	Optopol Technology Spółka Akcyjna	Urządzenie do badania obiektów za pomocą tomografii optycznej z przystawką, przystawka do urządzenia do badania obiektów za pomocą tomografii optycznej i sposób badania obiektów za pomocą tomografii optycznej
JP5545629B2 (ja) *	2010-01-21	2014-07-09	株式会社ニデック	眼科撮影装置
EP2347701B1 (en) *	2010-01-21	2017-01-04	Nidek Co., Ltd	Ophthalmic photographing apparatus
JP5879830B2 (ja) *	2011-09-02	2016-03-08	株式会社ニデック	波面補償付眼底撮影装置
US8801178B2 (en) *	2010-11-04	2014-08-12	Nidek Co., Ltd.	Fundus photographing apparatus

2014
- 2014-02-03 JP JP2014018717A patent/JP6277748B2/ja active Active

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Publication number	Publication date
JP2015144731A (ja)	2015-08-13

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