JP4560801B2 - 視覚検査用チャート - Google Patents
視覚検査用チャート Download PDFInfo
- Publication number
- JP4560801B2 JP4560801B2 JP2007009931A JP2007009931A JP4560801B2 JP 4560801 B2 JP4560801 B2 JP 4560801B2 JP 2007009931 A JP2007009931 A JP 2007009931A JP 2007009931 A JP2007009931 A JP 2007009931A JP 4560801 B2 JP4560801 B2 JP 4560801B2
- Authority
- JP
- Japan
- Prior art keywords
- target
- color
- visual
- circular
- square
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Eye Examination Apparatus (AREA)
Description
Claims (1)
- 少なくとも2種類以上の色を組み合わせた模様からなる円形指標または方形指標を、視野における検査部位に対応した所定位置に複数配置し、前記円形指標または方形指標の色と異なる色を有する視標または他の視標より太い輪郭線を有する視標からなる固視標を中心として、その周囲に縦・横に並列して配置された格子縞からなる格子の中に前記円形視標または方形視標が表示された格子視標が配置されているとともに前記格子視標の内部に配置された前記円形指標または前記方形指標が、前記格子指標の周囲を囲んで縦・横に並列されている視標と、黒色の図形が1または複数個組み合わされて左右対称に配置されているマリオット盲点測定用の一組の盲点視標と、前記盲点視標の周辺に左右対称に配置されている前記背景色と異なる色であるとともに、前記背景色上で視認容易な色に着色された複数個の図形からなる盲点周辺視標と、四隅に、他の単一の円形視標及び方形視標より大型の黒色方形であって、その内部に背景色または明度の高い色で着色された二つの図形が所定の間隔を有して配置された大型方形視標とが印刷、配置されていることを特徴とする視覚検査用チャート。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007009931A JP4560801B2 (ja) | 2007-01-19 | 2007-01-19 | 視覚検査用チャート |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007009931A JP4560801B2 (ja) | 2007-01-19 | 2007-01-19 | 視覚検査用チャート |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002211514A Division JP4116354B2 (ja) | 2001-08-27 | 2002-07-19 | 視覚検査用チャート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007130495A JP2007130495A (ja) | 2007-05-31 |
JP4560801B2 true JP4560801B2 (ja) | 2010-10-13 |
Family
ID=38152585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007009931A Expired - Fee Related JP4560801B2 (ja) | 2007-01-19 | 2007-01-19 | 視覚検査用チャート |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4560801B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019098173A1 (ja) | 2017-11-14 | 2019-05-23 | 国立大学法人大阪大学 | 認知機能障害診断装置および認知機能障害診断プログラム |
WO2021192704A1 (ja) | 2020-03-27 | 2021-09-30 | 国立大学法人大阪大学 | 認知機能障害診断装置および認知機能障害診断プログラム |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4759080B2 (ja) * | 2009-10-05 | 2011-08-31 | 長太 松本 | 視野異常自己診断チャート |
JP6255470B1 (ja) | 2016-12-27 | 2017-12-27 | 株式会社Qdレーザ | 網膜走査型検眼装置、網膜走査型検眼システム、網膜走査型検眼方法、網膜走査型アイウェア提供システム、網膜走査型アイウェア提供方法及び網膜走査型アイウェア |
CN110338747B (zh) * | 2019-06-13 | 2022-09-09 | 宁波明星科技发展有限公司 | 视力检查的辅助方法、存储介质、智能终端及辅助装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61144516A (ja) * | 1984-12-18 | 1986-07-02 | Mochida Pharmaceut Co Ltd | 視野計 |
JPH0136483Y2 (ja) * | 1984-03-16 | 1989-11-07 | ||
JPH0412730A (ja) * | 1990-04-28 | 1992-01-17 | Nidek Co Ltd | 眼屈折力測定装置 |
JPH0414971B2 (ja) * | 1987-09-18 | 1992-03-16 | Okurusu Oputeiiku Gereete Gmbh | |
JPH05168593A (ja) * | 1991-12-26 | 1993-07-02 | Hoya Corp | 自覚式検眼システム |
JPH0588501U (ja) * | 1992-05-06 | 1993-12-03 | 株式会社イナミ | 視力検査装置 |
JPH06237895A (ja) * | 1992-12-24 | 1994-08-30 | Canon Inc | 視力装置 |
JPH119550A (ja) * | 1997-06-19 | 1999-01-19 | Takagi Seiko Corp | グレアコントラストテスタ |
JPH1132991A (ja) * | 1997-07-15 | 1999-02-09 | Daiken Trade & Ind Co Ltd | 黄変視覚検査具 |
-
2007
- 2007-01-19 JP JP2007009931A patent/JP4560801B2/ja not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0136483Y2 (ja) * | 1984-03-16 | 1989-11-07 | ||
JPS61144516A (ja) * | 1984-12-18 | 1986-07-02 | Mochida Pharmaceut Co Ltd | 視野計 |
JPH0414971B2 (ja) * | 1987-09-18 | 1992-03-16 | Okurusu Oputeiiku Gereete Gmbh | |
JPH0412730A (ja) * | 1990-04-28 | 1992-01-17 | Nidek Co Ltd | 眼屈折力測定装置 |
JPH05168593A (ja) * | 1991-12-26 | 1993-07-02 | Hoya Corp | 自覚式検眼システム |
JPH0588501U (ja) * | 1992-05-06 | 1993-12-03 | 株式会社イナミ | 視力検査装置 |
JPH06237895A (ja) * | 1992-12-24 | 1994-08-30 | Canon Inc | 視力装置 |
JPH119550A (ja) * | 1997-06-19 | 1999-01-19 | Takagi Seiko Corp | グレアコントラストテスタ |
JPH1132991A (ja) * | 1997-07-15 | 1999-02-09 | Daiken Trade & Ind Co Ltd | 黄変視覚検査具 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019098173A1 (ja) | 2017-11-14 | 2019-05-23 | 国立大学法人大阪大学 | 認知機能障害診断装置および認知機能障害診断プログラム |
US11583221B2 (en) | 2017-11-14 | 2023-02-21 | Osaka University | Cognitive impairment diagnostic apparatus and cognitive impairment diagnostic program |
WO2021192704A1 (ja) | 2020-03-27 | 2021-09-30 | 国立大学法人大阪大学 | 認知機能障害診断装置および認知機能障害診断プログラム |
KR20220158707A (ko) | 2020-03-27 | 2022-12-01 | 오사카 유니버시티 | 인지 기능 장애 진단 장치 및 인지 기능 장애 진단 프로그램 |
Also Published As
Publication number | Publication date |
---|---|
JP2007130495A (ja) | 2007-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4116354B2 (ja) | 視覚検査用チャート | |
US10687700B2 (en) | Visual field measuring method, visual field measuring apparatus, and optotype | |
Lombardo et al. | Eccentricity dependent changes of density, spacing and packing arrangement of parafoveal cones | |
JP4560801B2 (ja) | 視覚検査用チャート | |
CN109008939B (zh) | 检查装置以及检查方法 | |
Wiecek et al. | Novel quantitative assessment of metamorphopsia in maculopathy | |
WO2002009578A1 (en) | Visual test | |
Barbur et al. | Variability in normal and defective colour vision: Consequences for occupational environments | |
WO2009075385A1 (ja) | 視野検査方法および装置 | |
JP4716822B2 (ja) | 視野検査装置 | |
JP6614552B2 (ja) | 視覚診断装置 | |
Alasil et al. | Correlation of Fourier domain optical coherence tomography retinal nerve fiber layer maps with visual fields in nonarteritic ischemic optic neuropathy | |
US7407290B2 (en) | Method of inspecting monocular diplopia and eye mark pattern for use in the same | |
JP2003061911A (ja) | 視覚検査用チャート | |
JP2003061910A (ja) | 視覚検査用チャート | |
JP2002172089A (ja) | 中心外視力測定用視力表 | |
Benkhaled et al. | Colour contrast detection in chromaticity diagram: A new computerized colour vision test | |
Maudgal et al. | VCTS chart evaluation as a screening test | |
RU2788962C2 (ru) | Система и способ цифрового измерения характеристик стереоскопического зрения | |
KR20120132801A (ko) | 대비감도 측정장치 및 방법 | |
KR20230148702A (ko) | 중심 시야의 결손 및 변형 검사 방법 및 장치 | |
KR20060008518A (ko) | 색각 검사시스템 및 검사방법 | |
Sculfor et al. | The assessment of vision | |
Costa et al. | Visual field and other functional tests in glaucoma: UNCTIONAL LAUCOMA | |
Parmar et al. | Colour vision revisited |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100216 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100419 |
|
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: 20100615 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100715 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130806 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4560801 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |