New device uses radiofrequency to offer relief to GERD sufferers
Mederi Therapeutics Inc. is launching an innovative new radiofrequency device for the treatment of gastroesophageal reflux disease, also known as GERD. Mederi’s Stretta is a balloon catheter with a needle that delivers radiofrequency energy. The system is inserted into the esophagogastric junction, or the sphincter controlling the entrance of food into the stomach, and prevents stomach acids from backing up into the esophagus. The radiofrequency waves work to restore the function of the valve separating the esophagus from the stomach.