Eye Speculum Use & Types - Ophthalmology Instruments
1. Eye speculum One of the most important ophthalmic instruments in a eye surgery is eye speculum. It is used to retract the eyelid and hold it open for performing surgery in eyes. It is lightweight and therefore ensures minimal pressure on eyes. Eye speculum is usually made of stainless steel and comes in various sizes so as to fit children as well as older people. This eye speculum comes in different types such as disposable ophthalmic eye speculum, economy reusable eye speculum, premium reusable eye speculum and premium titanium eye speculum. 2. Eyelid speculum Eyelid speculums are used to prevent the eyes from closing during an eye surgery. They help in exposing the ocular surface and are strong enough...