FDA approves gastrointestinal device developed at U-M (University of Michigan)

The FDA has approved the Rectal Expulsion Device (RED), developed at the University of Michigan by Drs. Eric Shah and William Chey, to help diagnose and guide treatment for chronic constipation. RED uses a simple tube and balloon to identify pelvic floor dysfunction during a primary care visit, helping patients avoid unnecessary referrals and ineffective laxatives.