JP5197419B2 - 遮眼具 - Google Patents
遮眼具 Download PDFInfo
- Publication number
- JP5197419B2 JP5197419B2 JP2009033292A JP2009033292A JP5197419B2 JP 5197419 B2 JP5197419 B2 JP 5197419B2 JP 2009033292 A JP2009033292 A JP 2009033292A JP 2009033292 A JP2009033292 A JP 2009033292A JP 5197419 B2 JP5197419 B2 JP 5197419B2
- Authority
- JP
- Japan
- Prior art keywords
- eye
- hole
- lid
- dominant
- shield
- 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
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- Eye Examination Apparatus (AREA)
Description
12 握り部
14 貫通孔
16 蓋
17 突出部
18 ネジ
20 想像線
Claims (2)
- 視線を遮蔽する遮蔽部と、この遮蔽部に固定された握り部とを備える遮眼具において、
視線を通過させるための貫通孔が前記遮蔽部に形成されていて、
前記貫通孔を開閉自在に覆う蓋が前記遮蔽部に取り付けられている、
ことを特徴とする遮眼具。 - 請求項1に記載の遮眼具において、前記蓋は、前記遮蔽部に対して揺動可能に取り付けられていることを特徴とする遮眼具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009033292A JP5197419B2 (ja) | 2009-02-16 | 2009-02-16 | 遮眼具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009033292A JP5197419B2 (ja) | 2009-02-16 | 2009-02-16 | 遮眼具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010187786A JP2010187786A (ja) | 2010-09-02 |
JP5197419B2 true JP5197419B2 (ja) | 2013-05-15 |
Family
ID=42814510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009033292A Active JP5197419B2 (ja) | 2009-02-16 | 2009-02-16 | 遮眼具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5197419B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5493176B2 (ja) * | 2010-11-08 | 2014-05-14 | パナソニック株式会社 | 優位眼検査装置 |
CN104434019A (zh) * | 2014-12-19 | 2015-03-25 | 苏州全润医疗科技有限公司 | 一种新型遮眼器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60253429A (ja) * | 1984-05-29 | 1985-12-14 | キヤノン株式会社 | 眼科検査装置 |
JPH02500249A (ja) * | 1988-01-13 | 1990-02-01 | ボード・オブ・リージェンツ、ザ・ユニバーシティー・オブ・テキサス・システム | 単方向性遮眼子 |
JPH0394724A (ja) * | 1989-09-08 | 1991-04-19 | Canon Inc | 眼科器械 |
JPH05245105A (ja) * | 1991-03-25 | 1993-09-24 | Yukio Okuzawa | 遮閉下での眼位検査法 |
JPH05337084A (ja) * | 1992-06-10 | 1993-12-21 | Nidek Co Ltd | 視力計 |
JPH1128187A (ja) * | 1997-07-14 | 1999-02-02 | Topcon Corp | 自覚式検眼装置 |
JP3939063B2 (ja) * | 2000-01-31 | 2007-06-27 | 株式会社ニデック | 遮眼具 |
-
2009
- 2009-02-16 JP JP2009033292A patent/JP5197419B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010187786A (ja) | 2010-09-02 |
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