MOUNTAIN VIEW, Calif., April 6, 2011 (GLOBE NEWSWIRE) -- Conceptus, Inc. (Nasdaq:CPTS), developer of the Essure® procedure, the most effective non-surgical permanent birth control method available, today announced that the Company will release 2011 first quarter financial results on Tuesday, May 10, 2011, after the close of market. Management will host an investment community conference call beginning at 4:30 p.m. Eastern time on May 10, 2011, to discuss the results and answer questions.