KETOROLAC IMPLANT AND METHOD OF PREPARING SAME

摘要

The present invention provides a ketorolac implant and a method of preparing same. The implant comprises ketorolac and a degradable carrier, is prepared by adopting a hot melt extrusion method, can release drugs in a manner of zero-order kineics within a preset releasing time period, and can be used to prevent or treat acute and chronic ache and inflammation. The ketorolac implant prepared in the present invention has stable release, does not have a burst release effect, and has significant advantages in clinical use.