Ophthalmic Viscoelastic Devices, For Eye Examination

Ophthalmic viscoelastic devices commonly known as OVDs, are specialized instruments used in eye surgeries to maintain clear vision and protect delicate eye tissues during surgical procedures. These devices are composed of a viscous gel-like substance that provides lubrication and cushioning, helping to create space and protect the cornea, lens, and other structures of the eye during surgery. Ophthalmic viscoelastic devices are essential tools in various ophthalmic surgeries, such as cataract surgery, corneal transplantation, and glaucoma surgery. They are designed to have specific properties, such as viscosity, cohesiveness, and dispersive properties, which make them ideal for different surgical techniques and situations. OVDs are crucial in ensuring optimal surgical outcomes, enhancing surgeon's precision, and promoting patient safety.