IT1035537B - Disposizione per l esame del potere nistvo cromatico - Google Patents
Disposizione per l esame del potere nistvo cromaticoInfo
- Publication number
- IT1035537B IT1035537B IT7451394A IT5189474A IT1035537B IT 1035537 B IT1035537 B IT 1035537B IT 7451394 A IT7451394 A IT 7451394A IT 5189474 A IT5189474 A IT 5189474A IT 1035537 B IT1035537 B IT 1035537B
- Authority
- IT
- Italy
- Prior art keywords
- nistvous
- chromatic
- examination
- provision
- power
- Prior art date
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
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/06—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision
- A61B3/066—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision for testing colour vision
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732335909 DE2335909C3 (de) | 1973-07-14 | Anordnung, zur Prüfung, des Farbsehvermögens |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1035537B true IT1035537B (it) | 1979-10-20 |
Family
ID=5886927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7451394A IT1035537B (it) | 1973-07-14 | 1974-07-03 | Disposizione per l esame del potere nistvo cromatico |
Country Status (10)
Country | Link |
---|---|
US (1) | US3970376A (it) |
JP (1) | JPS5516658B2 (it) |
AT (1) | AT343782B (it) |
CH (1) | CH571855A5 (it) |
ES (1) | ES427122A1 (it) |
FR (1) | FR2236470B1 (it) |
GB (1) | GB1481422A (it) |
IT (1) | IT1035537B (it) |
NL (1) | NL157497B (it) |
SE (1) | SE401891B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49120204A (it) * | 1973-03-23 | 1974-11-16 | ||
JPS5545514U (it) * | 1978-09-18 | 1980-03-25 | ||
JPH0385135A (ja) * | 1989-08-15 | 1991-04-10 | Natl Sci Council | 4チャンネルアノマロスコープ用の光学装置及び該4チャンネルアノマロスコープ用の光学装置を有するアノマロスコープ |
US5436681A (en) * | 1994-04-12 | 1995-07-25 | Michaels; Brian A. | Apparatus and method for screening individuals for ametropic conditions |
US6851809B1 (en) * | 2001-10-22 | 2005-02-08 | Massachusetts Institute Of Technology | Color vision deficiency screening test resistant to display calibration errors |
US7252382B2 (en) * | 2004-03-04 | 2007-08-07 | Brunk S Fred | Apparatus and method for measuring differences in the transmission of light through a lens of an eye |
US7839662B2 (en) * | 2004-09-20 | 2010-11-23 | Adc Dsl Systems, Inc. | Power supply having a flyback topology and current sense transformer |
JP2007101420A (ja) * | 2005-10-05 | 2007-04-19 | Dkk Toa Corp | 洗浄装置、水質測定装置および洗浄方法 |
US8152727B2 (en) * | 2006-12-11 | 2012-04-10 | Chidicon Medical Center | Method for assessment of color processing mechanism in the human brain for diagnosis and treatment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB570699A (en) * | 1943-11-09 | 1945-07-18 | Kodak Ltd | Improvements in or relating to apparatus for testing colour blindness |
US2464001A (en) * | 1947-08-19 | 1949-03-08 | Keystone View Company | Card for testing the color sense of the human eye |
US3382025A (en) * | 1967-03-10 | 1968-05-07 | Bausch & Lomb | Anomaloscope for testing color vision |
GB1333532A (en) * | 1972-01-07 | 1973-10-10 | Tintometer Ltd | Method and means for testing the colour discrimination of vision |
-
1974
- 1974-05-13 AT AT394074A patent/AT343782B/de not_active IP Right Cessation
- 1974-05-30 CH CH743074A patent/CH571855A5/xx not_active IP Right Cessation
- 1974-05-31 NL NL7407335.A patent/NL157497B/xx unknown
- 1974-06-08 ES ES427122A patent/ES427122A1/es not_active Expired
- 1974-06-11 JP JP6644374A patent/JPS5516658B2/ja not_active Expired
- 1974-06-19 SE SE7408089A patent/SE401891B/xx unknown
- 1974-07-03 IT IT7451394A patent/IT1035537B/it active
- 1974-07-08 FR FR7423660A patent/FR2236470B1/fr not_active Expired
- 1974-07-11 US US05/487,758 patent/US3970376A/en not_active Expired - Lifetime
- 1974-07-12 GB GB31029/74A patent/GB1481422A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH571855A5 (it) | 1976-01-30 |
ATA394074A (de) | 1977-10-15 |
FR2236470B1 (it) | 1980-01-11 |
JPS5033686A (it) | 1975-03-31 |
DE2335909B2 (de) | 1976-09-16 |
AT343782B (de) | 1978-06-12 |
FR2236470A1 (it) | 1975-02-07 |
NL157497B (nl) | 1978-08-15 |
SE401891B (sv) | 1978-06-05 |
SE7408089L (sv) | 1975-01-15 |
US3970376A (en) | 1976-07-20 |
DE2335909A1 (de) | 1975-02-06 |
JPS5516658B2 (it) | 1980-05-06 |
GB1481422A (en) | 1977-07-27 |
NL7407335A (nl) | 1975-01-16 |
ES427122A1 (es) | 1976-07-16 |
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