Global Ophthalmology Viscosurgical Devices Market: Ophthalmology viscosurgical devices (OVDs) are used for cataracts surgeries with a minimal disturbance to the eye structure. These are solutions or agents which contain chemicals like methylcellulose, hydroxypropyl, sodium hyaluronate and chondroitin sulfate. Ophthalmic Visco Surgical Devices are also called as viscoelastic agents that is a vital tool for the anterior segment surgeon.  To create and maintain space in anterior chamber of eye ... Read more