CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010
Cash flow from operating activities:
Net loss	$ (8,974,168)	[1]	$ (4,468,349)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation, and amortization	92,619		203,641
Fair value of warrants to purchase redeemable preferred stock	487,555
Change in fair value of derivative liability	2,396,300	[1]
Share-based compensation	3,026,954		1,395,889
Changes in operating assets and liabilities:
Accounts receivable	(515,217)		(106,471)
Inventories	(1,452,977)		174,475
Prepaid expenses and other	(114,799)		(57,227)
Accounts payable	140,573		609,881
Accrued liabilities	89,445		(96,398)
Net cash used in operating activities	(4,095,828)		(1,789,767)
Cash flows from investing activities:
Purchase of property and equipment	(833,182)		(76,600)
Net cash used in investing activities	(833,182)		(76,600)
Cash flows from financing activities:
Proceeds from issuance of 10% convertible preferred stock, net	6,769,389
Proceeds from short term notes	100,758		63,126
Proceeds from convertible debt			710,000
Issuance of common stock, net of expenses	200		1,966,376
Repayments of convertible debt			(300,000)
Repayment of short term notes	(63,103)		(24,431)
Net cash provided by financing activities	6,807,244		2,415,071
Net increase in cash	1,878,234		548,704
Cash and cash equivalents at beginning of period	785,612		338,192
Cash and cash equivalents at end of period	2,663,846		886,896
Supplemental disclosures of cash flow information:
Cash paid for interest	67,480		71,401
Conversion of notes	462,067		278,236
Accretion of dividends on 10% convertible preferred stock	352,032
Debt Conversion
Adjustments to reconcile net loss to net cash used in operating activities:
Accretion of discount	589,830		554,792
Preferred Stock Discount
Adjustments to reconcile net loss to net cash used in operating activities:
Accretion of discount	$ 138,057

[1] As Restated