1.Used in eye surgery, such as corneal transplantation, cataract surgery, glaucoma surgery and surgery to repair retinal detachment.

2.Used to treat osteoarthritis of the knee. 

3.Be used in the synthesis of biological scaffolds for woundhealing applications. 

4.In antiadhesive products, which are widely used in pelvic and abdominal surgery to prevent postoperative adhesions.