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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net loss $ (5,719,182) $ (4,145,669)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 23,141 151,017
Stock-based compensation 1,023,488 1,013,598
Warrants issued for services   39,365
Fair value adjustment of warrants (472,130) 94,850
Loss on extinguishment of debt 366,284  
Accretion of debt discount 105,927 540,508
Change in:    
Accounts receivable 85,233 (72,021)
Inventories 388,362 (592,629)
Prepaid expenses and other current assets (33,127) 85,027
Other assets (3,163)  
Accounts payable 192,633 (18,994)
Accrued expenses and other current liabilities 117,204 472,339
Other liabilities 295,322 (167,391)
Net cash used in operating activities (3,630,008) (2,600,000)
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property and equipment (75,775) (78,730)
CASH FLOWS FROM FINANCING ACTIVITIES:    
Borrowings on debt   1,750,000
Borrowings on note payable - related parties 2,340,793  
Repayments of debt (3,346,279) (331,738)
Loan acquisition costs (62,034) (216,500)
Issuance of common units 20,257  
Issuance of common stock 2,640 2,150
Proceeds from warrant exercises   739,218
Net cash (used in) provided by financing activities (1,044,623) 1,943,130
NET DECREASE IN CASH (4,750,406) (735,600)
CASH - Beginning of period 4,896,141 839,075
CASH - End of period 145,735 103,475
SUPPLEMENTAL CASH FLOW DATA:    
Cash paid for interest 62,939 60,667
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES:    
Refinance of loan acquisition costs, net, with note payable 26,162  
Refinance of debt discount, net, with note payable 36,633  
Issuance of warrants in connection with debt issuance   1,020,232
Issuance of warrants in connection with note payable - related parties   44,060
Issuance of promissory note in exchange for accrued interest   49,533
Issuance of promissory note in exchange for accounts payable   $ 86,103