GB0324526D0 - Ophthalmoscope - Google Patents
OphthalmoscopeInfo
- Publication number
- GB0324526D0 GB0324526D0 GBGB0324526.3A GB0324526A GB0324526D0 GB 0324526 D0 GB0324526 D0 GB 0324526D0 GB 0324526 A GB0324526 A GB 0324526A GB 0324526 D0 GB0324526 D0 GB 0324526D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- ophthalmoscope
- 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.)
- Ceased
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
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1208—Multiple lens hand-held instruments
-
- 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
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
-
- 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
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)
- Endoscopes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0324526.3A GB0324526D0 (en) | 2003-10-21 | 2003-10-21 | Ophthalmoscope |
GB0423316A GB2407395B (en) | 2003-10-21 | 2004-10-20 | Ophthalmoscope |
PCT/GB2004/004433 WO2005044097A2 (en) | 2003-10-21 | 2004-10-20 | Ophthalmoscope |
ARP040103807A AR046550A1 (en) | 2003-10-21 | 2004-10-21 | OPHTHALMOSCOPE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0324526.3A GB0324526D0 (en) | 2003-10-21 | 2003-10-21 | Ophthalmoscope |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0324526D0 true GB0324526D0 (en) | 2003-11-26 |
Family
ID=29595519
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0324526.3A Ceased GB0324526D0 (en) | 2003-10-21 | 2003-10-21 | Ophthalmoscope |
GB0423316A Expired - Fee Related GB2407395B (en) | 2003-10-21 | 2004-10-20 | Ophthalmoscope |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0423316A Expired - Fee Related GB2407395B (en) | 2003-10-21 | 2004-10-20 | Ophthalmoscope |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR046550A1 (en) |
GB (2) | GB0324526D0 (en) |
WO (1) | WO2005044097A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090073383A1 (en) * | 2005-06-16 | 2009-03-19 | Fernando Dantas Coutinho | Ophthalmoscope Utilizing a Stenopeic Aperture |
GB2518887A (en) * | 2013-10-04 | 2015-04-08 | Keeler Ltd | Improvements in and relating to medical, handheld instruments |
GB2560879B (en) * | 2017-03-01 | 2022-06-15 | Jasmin Beverley Armour | Lens-free ophthalmoscope |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1791604A (en) * | 1927-05-28 | 1931-02-10 | American Optical Corp | Diagnostic instrument |
US2014888A (en) * | 1933-10-09 | 1935-09-17 | American Optical Corp | Diagnostic instrument |
GB440735A (en) * | 1934-07-05 | 1936-01-06 | Charles Henry Keeler | Improvements in or relating to ophthalmoscopes |
GB511555A (en) * | 1938-04-09 | 1939-08-21 | Sidney Philip Holloway | An improvement in ophthalmoscopes and ophthalmic refractometers |
US3441340A (en) * | 1965-09-28 | 1969-04-29 | Welch Allyn Inc | Unitary light projecting assembly for diagnostic instruments |
US3501228A (en) * | 1967-11-13 | 1970-03-17 | Propper Mfg Co Inc | Multi-focus ophthalmoscope |
DE1954312C3 (en) * | 1969-10-29 | 1974-05-16 | Optische Werke G. Rodenstock, 8000 Muenchen | Slit lamp |
US3861789A (en) * | 1973-05-23 | 1975-01-21 | Heine Optotech Kg | Wide-angle ophthalmoscope |
US4063806A (en) * | 1974-02-13 | 1977-12-20 | Cavitron Corporation | Coaxial ophthalmoscope arrangement |
US3984157A (en) * | 1974-02-13 | 1976-10-05 | Cavitron Corporation | Coaxial opthalmoscope arrangement |
US3936161A (en) * | 1974-08-14 | 1976-02-03 | Propper Manufacturing Company, Inc. | Ophthalmoscope illumination arrangement |
DE2716615C3 (en) * | 1977-04-15 | 1980-06-12 | Fa. Carl Zeiss, 7920 Heidenheim | Hand-held eye mirror |
DE3147524C2 (en) * | 1981-12-01 | 1983-10-20 | Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching | Handheld ophthalmoscope |
US4526449A (en) * | 1982-08-16 | 1985-07-02 | Welch Allyn Inc. | Optical system for illuminated viewing instruments |
DE8704606U1 (en) * | 1987-03-27 | 1988-07-28 | Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching | Ophthalmoscope |
GB2204144A (en) * | 1987-04-28 | 1988-11-02 | Neitz Instr Company Limited | Ophthalmoscope free from corneal reflection |
JP3905312B2 (en) * | 1998-11-24 | 2007-04-18 | ウェルチ・アリン・インコーポレーテッド | Visual device for retinal vision through an undilated pupil |
GB0020728D0 (en) * | 2000-08-23 | 2000-10-11 | Kaye Wilson Lo | Opthalmic device |
GB2387663B (en) * | 2002-04-17 | 2005-10-12 | Roger Hanif Armour | Ophthalmoscope |
-
2003
- 2003-10-21 GB GBGB0324526.3A patent/GB0324526D0/en not_active Ceased
-
2004
- 2004-10-20 GB GB0423316A patent/GB2407395B/en not_active Expired - Fee Related
- 2004-10-20 WO PCT/GB2004/004433 patent/WO2005044097A2/en active Application Filing
- 2004-10-21 AR ARP040103807A patent/AR046550A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005044097A3 (en) | 2005-07-28 |
AR046550A1 (en) | 2005-12-14 |
GB0423316D0 (en) | 2004-11-24 |
GB2407395B (en) | 2008-03-05 |
GB2407395A (en) | 2005-04-27 |
WO2005044097A2 (en) | 2005-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
COOA | Change in applicant's name or ownership of the application |
Owner name: OPHTHALMOS LIMITED Free format text: FORMER APPLICANT(S): ARMOUR, ROGER H |
|
AT | Applications terminated before publication under section 16(1) |