JPH0554338B2 - - Google Patents
Info
- Publication number
- JPH0554338B2 JPH0554338B2 JP60068189A JP6818985A JPH0554338B2 JP H0554338 B2 JPH0554338 B2 JP H0554338B2 JP 60068189 A JP60068189 A JP 60068189A JP 6818985 A JP6818985 A JP 6818985A JP H0554338 B2 JPH0554338 B2 JP H0554338B2
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- light
- index
- alignment
- cornea
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 136
- 238000001514 detection method Methods 0.000 claims description 52
- 210000004087 cornea Anatomy 0.000 claims description 46
- 238000005286 illumination Methods 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 18
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000004410 intraocular pressure Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60068189A JPS61226016A (ja) | 1985-03-30 | 1985-03-30 | 非接触式眼圧計 |
US06/801,960 US4665923A (en) | 1984-11-27 | 1985-11-26 | Non-contact type tonometer |
EP85402309A EP0183621B1 (fr) | 1984-11-27 | 1985-11-26 | Tonomètre sans contact |
DE8585402309T DE3586581T2 (de) | 1984-11-27 | 1985-11-26 | Beruehrungsloses tonometer. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60068189A JPS61226016A (ja) | 1985-03-30 | 1985-03-30 | 非接触式眼圧計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61226016A JPS61226016A (ja) | 1986-10-07 |
JPH0554338B2 true JPH0554338B2 (fr) | 1993-08-12 |
Family
ID=13366585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60068189A Granted JPS61226016A (ja) | 1984-11-27 | 1985-03-30 | 非接触式眼圧計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61226016A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63267331A (ja) * | 1986-12-27 | 1988-11-04 | Tokyo Optical Co Ltd | 非接触式眼圧計 |
JPH01192331A (ja) * | 1988-01-29 | 1989-08-02 | Kowa Co | 眼圧測定装置 |
JP2892007B2 (ja) * | 1988-04-15 | 1999-05-17 | 株式会社トプコン | 非接触式眼圧計 |
JPH0282938A (ja) * | 1988-09-19 | 1990-03-23 | Topcon Corp | 眼科用測定装置 |
-
1985
- 1985-03-30 JP JP60068189A patent/JPS61226016A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61226016A (ja) | 1986-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |