The product is a sterile, clear colorless viscoelastic gel supplied in a syringe.
The gel contains mixture of sodium hyaluronate hydrogel cross-linked by divinyl sulfone and sodium hyaluronate fluid.
Product Name: Sterile absorbable viscoelastic gel (Sodium hyaluronate gel) for osteoarthritis.
Model Name: YYD-302.
Composition: Each 1 syringe (2 mL) contains: YYD-302: 4:1 w/w mixed hydrogel of sodium hyaluronate gel crosslinked by divinyl sulfone and sodium hyaluronate fluid 2.04 g (as Sodium hyaluronate 40 mg).
Excipients/Inactive Ingredients: Sodium hyaluronate, Divinyl sulfone, Potassium dihydrogen phosphate, Disodium monohydrogen phosphate dodecahydrate, Potassium chloride, Sodium chloride, Water for injection.