Soft corrective contact lens, extended-wear

Intended purpose

Soft, hydrophilic contact lens intended to be worn directly against the cornea of the eye to correct refractive vision conditions (e.g.myopia, hyperopia, astigmatism, presbyopia). The device is made of various materials whose main polymer molecules absorb water and permit diffusion of oxygen to the ocular surface. This is a reusable device intended for extended wear.