GONIOMETRE OCULAR Meaning and
Definition
-
A goniometre ocular, also referred to as an ocular goniometer, is a specialized instrument used in ophthalmology, specifically for the measurement of angles in the eye. It is a compact device consisting of a circular scale graduated in degrees, typically ranging from 0 to 180 degrees, and a movable index or vernier that allows for precise angle measurement.
The goniometre ocular is primarily employed in the assessment of the anterior chamber angle, which is the angle formed by the peripheral iris and the cornea. This measurement is crucial in the diagnosis and management of various eye conditions, particularly glaucoma. By accurately determining the angle, ophthalmologists can evaluate the risk of angle closure or open-angle glaucoma and plan appropriate treatment strategies.
To perform the measurement, the goniometre ocular is placed directly on the patient's eye, with the circular scale aligned over the cornea. The examiner then views the eye through the instrument’s binocular eyepiece, accurately aligning the graduated scale with the angle of interest. The angle is read from the circular scale and the index, typically to the nearest degree or fraction thereof.
Overall, the goniometre ocular serves as a vital tool for ophthalmologists to evaluate and monitor eye angles, aiding in the diagnosis and management of glaucoma and other ocular conditions.
Common Misspellings for GONIOMETRE OCULAR
- foniometre ocular
- voniometre ocular
- boniometre ocular
- honiometre ocular
- yoniometre ocular
- toniometre ocular
- giniometre ocular
- gkniometre ocular
- glniometre ocular
- gpniometre ocular
- g0niometre ocular
- g9niometre ocular
- gobiometre ocular
- gomiometre ocular
- gojiometre ocular
- gohiometre ocular
- gonuometre ocular
- gonjometre ocular
- gonkometre ocular
- gonoometre ocular
Etymology of GONIOMETRE OCULAR
The term "goniometre ocular" is a combination of two different words:
1. "Goniometre" is derived from the Greek word "gonía", meaning "angle" or "corner", and the French word "mètre", meaning "meter" or "measure". It refers to an instrument used for measuring angles.
2. "Ocular" comes from the Latin word "oculus", meaning "eye". In this context, it refers to anything related to the eye or vision.
Therefore, "goniometre ocular" essentially means an instrument related to measuring angles through visual observation or using the eye as a means of measurement.
Infographic
Add the infographic to your website:
