UTMB engineers hope hack can address ventilator shortages Galveston County Daily News March 24, 2020 The Galveston County Daily News, March 24, 2020 A local report on the pressure cuff emergency ventilator developed by UTMB’s Chris Zahner and Aisen Chacin. [See the attached file for the full text of the story.] « Back | The Newsroom »