<ARTICLE> 5 <RESTATED> <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> SEP-30-1998 <CASH> 8,146 <SECURITIES> 0 <RECEIVABLES> 83 <ALLOWANCES> 0 <INVENTORY> 718 <CURRENT-ASSETS> 9,065 <PP&E> 467 <DEPRECIATION> 232 <TOTAL-ASSETS> 9,362 <CURRENT-LIABILITIES> 1,889 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 27,609 <OTHER-SE> (20,136) <TOTAL-LIABILITY-AND-EQUITY> (9,362) <SALES> 284 <TOTAL-REVENUES> 284 <CGS> 495 <TOTAL-COSTS> 7,012 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 0 <INCOME-TAX> 0 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (6,745) <EPS-PRIMARY> (0.66) <EPS-DILUTED> (0.66)