EXHIBIT 11.1 ECLIPSE SURGICAL TECHNOLOGIES, INC. STATEMENT REGARDING COMPUTATION OF NET LOSS PER SHARE (in thousands, except per share amounts) (unaudited) THREE MONTHS ENDED NINE MONTHS ENDED SEPTEMBER 30, SEPTEMBER 30, --------------- ------------- 1997 1996 1997 1996 ---- ---- ---- ---- Weighted average common shares outstanding for the period ............................................. 16,441 15,775 16,303 12,690 Common equivalent shares pursuant to Staff Accounting Bulletin No. 83.......................... - - - 1,516 -------- -------- --------- -------- Shares used in per share calculations................. 16,441 15,775 16,303 14,206 -------- -------- --------- -------- -------- -------- --------- -------- Net loss.............................................. $(4,516) $ (674) $(13,015) $(1,328) -------- -------- --------- -------- -------- -------- --------- -------- Net loss per share.................................... $ (0.27) $ (0.04) $ (0.80) $ (0.09) -------- -------- --------- -------- -------- -------- --------- -------- All share numbers reflect the Company's three-for-one stock split. There is no difference between primary and fully diluted earnings per share for each period presented.