FR565314A - Eye tonometer - Google Patents
Eye tonometerInfo
- Publication number
- FR565314A FR565314A FR565314DA FR565314A FR 565314 A FR565314 A FR 565314A FR 565314D A FR565314D A FR 565314DA FR 565314 A FR565314 A FR 565314A
- Authority
- FR
- France
- Prior art keywords
- tonometer
- eye
- eye tonometer
- 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
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
- A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR565314T | 1923-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR565314A true FR565314A (en) | 1924-01-24 |
Family
ID=8946367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR565314D Expired FR565314A (en) | 1923-04-21 | 1923-04-21 | Eye tonometer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR565314A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2680967A (en) * | 1948-09-04 | 1954-06-15 | Louis B Newman | Apparatus for measuring muscle strength |
DE1055175B (en) * | 1951-11-30 | 1959-04-16 | Misao Uemura | Device for measuring intracerebral blood pressure |
DE3718689A1 (en) * | 1987-06-04 | 1988-12-22 | Adalbert Dr Med Obal | Impression tonometer (impression comparator) |
US4930512A (en) * | 1988-06-16 | 1990-06-05 | Sonomed, Inc. | Hand held spring-loaded ultrasonic probe |
EP0418992A2 (en) * | 1989-09-20 | 1991-03-27 | Adalbert Dr. Obal | Impression tonometer |
-
1923
- 1923-04-21 FR FR565314D patent/FR565314A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2680967A (en) * | 1948-09-04 | 1954-06-15 | Louis B Newman | Apparatus for measuring muscle strength |
DE1055175B (en) * | 1951-11-30 | 1959-04-16 | Misao Uemura | Device for measuring intracerebral blood pressure |
DE3718689A1 (en) * | 1987-06-04 | 1988-12-22 | Adalbert Dr Med Obal | Impression tonometer (impression comparator) |
US4930512A (en) * | 1988-06-16 | 1990-06-05 | Sonomed, Inc. | Hand held spring-loaded ultrasonic probe |
EP0418992A2 (en) * | 1989-09-20 | 1991-03-27 | Adalbert Dr. Obal | Impression tonometer |
EP0418992A3 (en) * | 1989-09-20 | 1991-04-03 | Adalbert Dr. Obal | Impression tonometer |
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