GB2278461B - Photokeratoscopes - Google Patents
PhotokeratoscopesInfo
- Publication number
- GB2278461B GB2278461B GB9410015A GB9410015A GB2278461B GB 2278461 B GB2278461 B GB 2278461B GB 9410015 A GB9410015 A GB 9410015A GB 9410015 A GB9410015 A GB 9410015A GB 2278461 B GB2278461 B GB 2278461B
- Authority
- GB
- United Kingdom
- Prior art keywords
- photokeratoscopes
- 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
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
- A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939310839A GB9310839D0 (en) | 1993-05-26 | 1993-05-26 | Photokeratoscopes |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9410015D0 GB9410015D0 (en) | 1994-07-06 |
GB2278461A GB2278461A (en) | 1994-11-30 |
GB2278461B true GB2278461B (en) | 1996-06-05 |
Family
ID=10736144
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939310839A Pending GB9310839D0 (en) | 1993-05-26 | 1993-05-26 | Photokeratoscopes |
GB9410015A Expired - Fee Related GB2278461B (en) | 1993-05-26 | 1994-05-19 | Photokeratoscopes |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939310839A Pending GB9310839D0 (en) | 1993-05-26 | 1993-05-26 | Photokeratoscopes |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9310839D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107468208B (en) * | 2017-09-10 | 2024-02-20 | 广州市视加医疗仪器设备有限公司 | Portable special imaging system for eye diagnosis |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4779973A (en) * | 1986-11-06 | 1988-10-25 | David Miller | Photokeratometric device |
-
1993
- 1993-05-26 GB GB939310839A patent/GB9310839D0/en active Pending
-
1994
- 1994-05-19 GB GB9410015A patent/GB2278461B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4779973A (en) * | 1986-11-06 | 1988-10-25 | David Miller | Photokeratometric device |
Also Published As
Publication number | Publication date |
---|---|
GB2278461A (en) | 1994-11-30 |
GB9410015D0 (en) | 1994-07-06 |
GB9310839D0 (en) | 1993-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980519 |