CROSS MEDICAL PRODUCTS, INC. AND SUBSIDIARY EXHIBIT 11 COMPUTATION OF NET INCOME PER SHARE FOR THE THREE AND SIX MONTH PERIODS ENDING JUNE 30, 1997 AND 1996 Three Three Six Six Months Months Months Months Ended Ended Ended Ended June 30, June 30, June 30, June 30, 1997 1996 1997 1996 ------------ ------------ ------------ ------------ Weighted average number of common shares outstanding 5,005,958 4,728,974 4,975,779 4,720,108 							 Shares issuable pursuant to stock option plans and stock warrants 180,449 272,885 203,505 261,028 ------------ ------------ ------------ ------------ 							 Weighted average shares outstanding used in primary earnings per share calculation 5,186,407 5,001,859 5,179,284 4,981,136 							 Shares issuable under the Convertible Subordinated Debentures 634,092 646,154 634,092 646,154 ------------ ------------ ------------ ------------ Weighted average shares outstanding used in fully diluted earnings per share calculation 5,820,499 5,648,013 5,813,376 5,627,290 ============ ============ ============ ============ 							 Net income (loss) from continuing operations $86,000 $(63,000) $(91,000) $(224,000) ============ ============ ============ ============ Net income (loss) from discontinued operations $(93,000) $209,000 $2,598,000 $507,000 ============ ============ ============ ============ Net income used in calculation of primary earnings per share $86,000 $146,000 $2,507,000 $283,000 Interest on Convertible Subordinated Debentures $64,000 $22,000 $131,000 $22,000 ------------ ------------ ------------ ------------ Net income used in calculation of fully diluted earnings per share $150,000 $146,000 $2,638,000 $283,000 ============ ============ ============ ============ 							 Primary earnings per share:							 Net income (loss) per share from continuing operations $.02 $(.01) $(.02) $(.04) ============ ============ ============ ============ Net income (loss) per share from discontinued operations $(.02) $.04 $.50 $.10 ============ ============ ============ ============ Net income (loss) per share $(.00) $.03 $.48 $.06 ============ ============ ============ ============ 							 Fully diluted earnings per share:							 Net income (loss) per share from continuing operations $.03 $(.01) $.00 $(.04) ============ ============ ============ ============ Net income (loss) per share from discontinued operations $(.00) $.04 $.45 $.10 ============ ============ ============ ============ Net income per share $.03 $.03 $.45 $.06 ============ ============ ============ ============ Note: The application of the higher quarter-end or year end market prices in calculating fully-diluted earnings per share does not result in a change to the calculation of primary earnings per share.