FDA classifies recall of Teleflex's inflatable devices as 'most serious'

The U.S. Food and Drug Administration classified a recall of Teleflex's (TFX.N), opens new tab inflatable devices that increase blood supply to the heart muscle as "most serious".
The devices are used in patients undergoing cardiac and non-cardiac surgery, and to treat those who have had heart failure or have acute coronary syndrome, a group of diseases in which blood flow to the heart decreases.