Omeros Corporation is a biopharmaceutical company. The Company is engaged in discovering, developing and commercializing small-molecule and protein therapeutics for large-market, as well as orphan indications targeting inflammation, coagulopathies and disorders of the central nervous system. Its marketed drug product, Omidria (phenylephrine and ketorolac injection), is used during cataract surgery or intraocular lens (IOL) replacement. Omidria is derived from its PharmacoSurgery platform, which is designed for patients undergoing ophthalmological, arthroscopic, urological and other surgical procedures. Its PharmacoSurgery platform is based on low-dose combinations of the United States Food and Drug Administration (FDA) approved therapeutic agents delivered directly to the surgical site throughout the duration of the procedure to inhibit preemptively inflammation and other problems caused by surgical trauma, and to provide clinical assistances both during and after surgery.