CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Operating activities
Net loss	$ (1,611,842)	$ (1,574,056)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	47,834	44,880
Provision for bad debts	(8,299)	(4,117)
Provision for obsolete and slow moving inventory	74,803	111,859
Amortization of deferred financing costs included in interest expense	1,007	2,014
Interest receivable from stockholders' notes		33,959
Compensation expense on stock-based arrangements with employees, consultants, investors and vendors	212,293	180,233
Changes in operating assets and liabilities:
Accounts receivable	(135,297)	(65,177)
Inventories	22,888	(35,607)
Prepaid expenses and other current assets	6,290	62,246
Other noncurrent assets	(34,560)	(37,900)
Accounts payable	(12,825)	40,215
Accrued liabilities	151,482	114,480
Deferred revenues	(2,743)	(70,593)
Net cash used in operating activities	(1,288,969)	(1,197,564)
Investing activities
Purchases of property and equipment	(21,341)	(35,531)
Net cash used in investing activities	(21,341)	(35,531)
Financing activities
Proceeds from sale of common stock (net)	108,335	445,100
Proceeds from issuance of notes payable to stockholders	1,192,103	701,500
Proceeds of capital lease	12,842
Payment of capital lease obligations	(1,989)	(3,272)
Net cash provided by financing activities	1,311,291	1,143,328
Effect of exchange rate changes on cash	357	(686)
Net increase (decrease) in cash	1,338	(90,453)
Cash at beginning of period	49,813	140,266
Cash at end of period	51,152	49,813
Supplemental cash flow information:
Cash paid for interest	162,561	201,596
Cash paid for taxes
Noncash investing and financing activities:
During 2011 and 2010, a related party and stockholder forgave $25,000 and $50,000 of a note payable, respectively	25,000	50,000
Stock options issued in lieu of compensation	$ 58,750