Moisture chamber goggle
The moisture chamber goggle consists of two moisture-retaining chambers and supporting structures. The chambers have rubber adapters to better fit the frame of the user, providing better sealing and a more comfortable wearing experience. At each junction of the chamber and the temples, a tank connected to the chamber, filled with water-absorbing material, was designed to provide moisture and maintain humidity levels in the chambers. The participants were asked to fill the tanks each time before use. The participants were instructed to use MCG for at least half of the day according to instruction postoperatively for 1 month.