SOUTH JORDAN, Utah, April 12, 2011 (GLOBE NEWSWIRE) -- Merit Medical Systems, Inc. (Nasdaq:MMSI), a leading manufacturer and marketer of proprietary disposable devices used primarily in cardiology, radiology and endoscopy, announced today that the Company will release its financial results for the first quarter ended March 31, 2011, after the close of the stock market on Thursday, April 14th, 2011.