Applanation Tonometer

An applanation tonometer is a device used to measure intraocular pressure (IOP), which is the fluid pressure inside the eye. It is commonly used to diagnose and monitor glaucoma, a condition where elevated IOP can damage the optic nerve and lead to vision loss. The most widely used type of applanation tonometer is the Goldmann tonometer.This instrument is vital in the field of ophthalmology for the early detection and ongoing management of conditions that could lead to permanent vision loss.

Key Features

Flat-tipped probe: The tonometer uses a flat-tipped probe that gently presses against the cornea to measure the force required to flatten a small area of its surface.
Force measurement: Intraocular pressure is determined by measuring the force needed to flatten (or "applanate") the cornea. The higher the intraocular pressure, the more force is needed to flatten the cornea.
Corneal contact: The device requires direct contact with the cornea, so an anesthetic eye drop is used to numb the eye and ensure the patient feels no discomfort.
Precision and accuracy: Applanation tonometers, particularly the Goldmann type, are considered the "gold standard" for IOP measurement due to their high accuracy.

Applanation Tonometer

Key Features

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Applanation Tonometer

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Applanation Tonometer

Key Features

Headquarters

Regional Offices

Warehouses

Representatives