Gala Therapeutics Receives FDA Approval to Commence Pivotal Trial to Evaluate the RheOx™ System for Chronic Bronchitis News provided by Share this article Share this article SAN CARLOS, Calif., Feb. 22, 2021 /PRNewswire/ -- Gala Therapeutics, Inc. (Gala), a developer of medical devices to treat pulmonary disease, announces U.S. Food and Drug Administration (FDA) conditional Investigational Device Exemption (IDE) approval to commence its pivotal clinical trial called RheSolve, which is designed to evaluate the RheOx Bronchial Rheoplasty System for chronic bronchitis. Performed using a minim...