J Korean Ophthalmol Soc.  1972 Sep;13(3):167-169.

The Effect of Mydriatics and Miotics Using Soft Contact Lenses

• Shyn KH
• Choi KW
• Son KT
• Lee CW
• Kim JM

Abstract

The therapeutic applications of Soft Contact Lenses including its optical use are most popular, devices in Ophthalmological field. The presoaked soft contact lenses (Bionite Lens) by 1% pilocarpine,10% phenylnephrine. 1% homatropine, and 1% atropine for 4 minutes are inserted into the albino rabbit and the size of pupil was measured using mm. caliper under the dim red light in the dark room. Hourly measurements were carried out and were stopped in each subject when the pupil size of both eyes had returned to normal. The pupil size of control group, which only the above drug were instilled into the conjunctival cuI de sac, was also measured as the same method. As conclusion using soft contact lens in the therapeutic purpose, it potentiate the effect of medication and prolong the time of drug effect compared with the control groups.

MeSH Terms

Atropine
Contact Lenses, Hydrophilic*
Miotics*
Mydriatics*
Pupil
Atropine
Miotics
Mydriatics