JP2016158721A - 眼科装置 - Google Patents
眼科装置 Download PDFInfo
- Publication number
- JP2016158721A JP2016158721A JP2015038297A JP2015038297A JP2016158721A JP 2016158721 A JP2016158721 A JP 2016158721A JP 2015038297 A JP2015038297 A JP 2015038297A JP 2015038297 A JP2015038297 A JP 2015038297A JP 2016158721 A JP2016158721 A JP 2016158721A
- Authority
- JP
- Japan
- Prior art keywords
- eye
- fixation
- presentation position
- light
- optical system
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 161
- 230000008859 change Effects 0.000 claims abstract description 53
- 210000004087 cornea Anatomy 0.000 claims description 54
- 238000005286 illumination Methods 0.000 claims description 23
- 210000002889 endothelial cell Anatomy 0.000 claims description 16
- 210000001747 pupil Anatomy 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 abstract description 73
- 238000001514 detection method Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 16
- 230000003511 endothelial effect Effects 0.000 description 11
- 210000000399 corneal endothelial cell Anatomy 0.000 description 7
- 210000000871 endothelium corneal Anatomy 0.000 description 5
- 230000004397 blinking Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000003038 endothelium Anatomy 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 210000003560 epithelium corneal Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004459 microsaccades Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 206010025421 Macule Diseases 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 230000004424 eye movement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- A61B3/113—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
- A61B3/14—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)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Human Computer Interaction (AREA)
- Eye Examination Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015038297A JP2016158721A (ja) | 2015-02-27 | 2015-02-27 | 眼科装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015038297A JP2016158721A (ja) | 2015-02-27 | 2015-02-27 | 眼科装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016158721A true JP2016158721A (ja) | 2016-09-05 |
| JP2016158721A5 JP2016158721A5 (enExample) | 2018-04-05 |
Family
ID=56843488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015038297A Pending JP2016158721A (ja) | 2015-02-27 | 2015-02-27 | 眼科装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2016158721A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018135174A1 (ja) | 2017-01-23 | 2018-07-26 | 株式会社トプコン | 眼科装置 |
| WO2018135175A1 (ja) | 2017-01-23 | 2018-07-26 | 株式会社トプコン | 眼科装置 |
| WO2019130872A1 (ja) | 2017-12-28 | 2019-07-04 | 株式会社トプコン | 眼科装置、及びその制御方法 |
| JP2021177962A (ja) * | 2020-05-13 | 2021-11-18 | 株式会社トーメーコーポレーション | 角膜内皮撮像装置 |
| EP4342360A1 (en) * | 2022-09-26 | 2024-03-27 | Topcon Corporation | Ophthalmic apparatus |
| US12070267B2 (en) | 2019-09-26 | 2024-08-27 | Nikon Corporation | Ophthalmic device, control method of ophthalmic device, and program storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912320A (ja) * | 1982-07-14 | 1984-01-23 | Nippon Kogaku Kk <Nikon> | 視野計 |
| JPH05100148A (ja) * | 1991-10-04 | 1993-04-23 | Nikon Corp | 視線検出装置を有するカメラ |
| JPH05285107A (ja) * | 1992-04-07 | 1993-11-02 | Nidek Co Ltd | 眼科装置 |
| JP2000210257A (ja) * | 1999-01-22 | 2000-08-02 | Canon Inc | 角膜形状測定装置 |
| JP2004008323A (ja) * | 2002-06-04 | 2004-01-15 | Canon Inc | 視線機能付光学装置 |
| JP2015016002A (ja) * | 2013-07-09 | 2015-01-29 | 株式会社トプコン | 角膜内皮細胞撮影装置 |
-
2015
- 2015-02-27 JP JP2015038297A patent/JP2016158721A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912320A (ja) * | 1982-07-14 | 1984-01-23 | Nippon Kogaku Kk <Nikon> | 視野計 |
| JPH05100148A (ja) * | 1991-10-04 | 1993-04-23 | Nikon Corp | 視線検出装置を有するカメラ |
| JPH05285107A (ja) * | 1992-04-07 | 1993-11-02 | Nidek Co Ltd | 眼科装置 |
| JP2000210257A (ja) * | 1999-01-22 | 2000-08-02 | Canon Inc | 角膜形状測定装置 |
| JP2004008323A (ja) * | 2002-06-04 | 2004-01-15 | Canon Inc | 視線機能付光学装置 |
| JP2015016002A (ja) * | 2013-07-09 | 2015-01-29 | 株式会社トプコン | 角膜内皮細胞撮影装置 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018135174A1 (ja) | 2017-01-23 | 2018-07-26 | 株式会社トプコン | 眼科装置 |
| WO2018135175A1 (ja) | 2017-01-23 | 2018-07-26 | 株式会社トプコン | 眼科装置 |
| US11122973B2 (en) | 2017-01-23 | 2021-09-21 | Topcon Corporation | Ophthalmological apparatus |
| US11219363B2 (en) | 2017-01-23 | 2022-01-11 | Topcon Corporation | Ophthalmic apparatus and ophthalmic optical coherence tomography method |
| WO2019130872A1 (ja) | 2017-12-28 | 2019-07-04 | 株式会社トプコン | 眼科装置、及びその制御方法 |
| US11571123B2 (en) | 2017-12-28 | 2023-02-07 | Topcon Corporation | Ophthalmologic apparatus and method of controlling the same |
| US12070267B2 (en) | 2019-09-26 | 2024-08-27 | Nikon Corporation | Ophthalmic device, control method of ophthalmic device, and program storage medium |
| US12446768B2 (en) | 2019-09-26 | 2025-10-21 | Nikon Corporation | Ophthalmic device, control method of ophthalmic device, and program storage medium |
| JP2021177962A (ja) * | 2020-05-13 | 2021-11-18 | 株式会社トーメーコーポレーション | 角膜内皮撮像装置 |
| JP7429435B2 (ja) | 2020-05-13 | 2024-02-08 | 株式会社トーメーコーポレーション | 角膜内皮撮像装置 |
| EP4342360A1 (en) * | 2022-09-26 | 2024-03-27 | Topcon Corporation | Ophthalmic apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
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| A131 | Notification of reasons for refusal |
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