<ARTICLE> 5
<CURRENCY> U.S. DOLLARS
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               MAR-31-1999
<EXCHANGE-RATE>                                      1
<CASH>                                       2,267,976
<SECURITIES>                                         0
<RECEIVABLES>                                1,553,883
<ALLOWANCES>                                    62,991
<INVENTORY>                                    698,824
<CURRENT-ASSETS>                             4,879,615
<PP&E>                                       1,400,454
<DEPRECIATION>                                 739,747
<TOTAL-ASSETS>                              17,263,035
<CURRENT-LIABILITIES>                        4,558,523
<BONDS>                                     12,693,885
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                  6,461,251
<COMMON>                                           280
<OTHER-SE>                                  47,835,661
<TOTAL-LIABILITY-AND-EQUITY>                17,263,035
<SALES>                                      1,241,399
<TOTAL-REVENUES>                             1,856,399
<CGS>                                          634,594
<TOTAL-COSTS>                                  634,594
<OTHER-EXPENSES>                             4,693,398
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                             231,089
<INCOME-PRETAX>                            (3,869,286)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (3,869,286)
<EPS-PRIMARY>                                   (0.55)
<EPS-DILUTED>                                   (0.55)