CAMPIMETER Meaning and
Definition
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A campimeter is a specialized instrument used in ophthalmology to measure the visual field of an individual. It is designed to determine the range of vision, specifically the extent up to which an individual can perceive objects in their surroundings without moving their eyes. This device is especially useful in diagnosing and monitoring conditions such as glaucoma, retinitis pigmentosa, and other optic nerve diseases, where the visual field may be affected.
The campimeter consists of a hemispheric bowl-shaped dome with a fixed central source of light. The patient undergoing the test sits facing the dome with one eye covered, while the other eye is focused on the central fixation point. As the test progresses, small lights are presented at varying locations in the dome, and the individual is required to indicate when they detect the light by pressing a button or verbally responding.
The campimeter measures the responses and records the data, creating a visual field map that shows the individual's threshold of perception at different points or meridians. This information assists healthcare professionals in assessing the functional capacity of the visual field and identifying any areas of damage or impairment.
In summary, a campimeter is a specialized ophthalmological instrument used to determine and map an individual's visual field. Its primary purpose is to aid in the diagnosis and monitoring of conditions affecting peripheral vision, thus enabling comprehensive eye care.
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An instrument for determining the field of vision.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for CAMPIMETER
- campimetr
- xampimeter
- vampimeter
- fampimeter
- dampimeter
- czmpimeter
- csmpimeter
- cwmpimeter
- cqmpimeter
- canpimeter
- cakpimeter
- cajpimeter
- camoimeter
- camlimeter
- cam-imeter
- cam0imeter
- campumeter
- campjmeter
- campkmeter
- campometer
Etymology of CAMPIMETER
The word "campimeter" is derived from two Latin roots: "campi-" meaning "field" and "-meter" meaning "measurement".
The term "campi-" is derived from the Latin word "campus", which originally referred to an open field or plain. In the context of the word "campimeter", it denotes the visual field or the area that can be seen without moving the eyes.
The suffix "-meter" comes from the Greek word "metron", meaning "measure". In various scientific and medical contexts, "-meter" is used to indicate an instrument or device used for measuring a specific attribute or quantity. In this case, a campimeter is an instrument used to measure the visual field.
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