FDAnews
www.fdanews.com/articles/61890-fda-to-regulate-heparin-flushes-as-devices

FDA TO REGULATE HEPARIN FLUSHES AS DEVICES

August 21, 2006

All heparin-containing flush solutions, regardless of when they first appeared on the U.S. market, will be regulated "under the device provisions" of the Federal Food, Drug, and Cosmetic Act, FDA announced.
American Society of Health-System Pharmacists