Condensed Balance Sheets (USD $)	Jun. 30, 2012	Dec. 31, 2011
Current Assets:
Cash and cash equivalents	$ 121,802	$ 96,324
Accounts receivable, net of allowance for doubtful accounts of $180,311 in 2012 and 182880 in2011	1,081,633	1,154,459
Inventories	514,337	790,494
Advances to contract manufacturer, current	940,318	952,558
Prepaid expenses and other current assets	297,423	304,180
Total current assets	2,955,513	3,298,015
Accounts receivable-long term, net of allowance for doubtful accounts of $296,473 as of June 30, 2012 and $372,000 as of December 31, 2011	206,623	261,256
Advances to contract manufacturer, non current	2,294,213	2,453,948
Investment in distributor, at cost	76,319	76,319
Investment in Joint Venture		124,179
Furniture, Fixtures & Equipment net of accumulated depreciation of $454,966 as of June 30, 2012 and $446,484 as of December 31, 2011	44,873	52,309
Patents, net of accumulated amortization of $382,195 as of June 30, 2012 and $344,238 as of December 31, 2011	673,359	698,357
Other assets	9,816	27,819
Total assets	6,260,716	6,992,202
Current Liabilities:
Accounts payable	3,085,527	3,931,531
Accrued expenses and other payable	833,938	677,419
Total current liabilities	3,919,465	4,608,950
Long-term Liabilities:
Notes Payable-net of discount of $3,065 in December 2011	450,000	446,935
Total long-term liabilities	450,000	446,935
Commitments and Contingencies
Stockholders' Equity
Common stock share valued	17,748	17,058
Additional paid-in capital	64,164,803	63,690,837
Accumulated deficit	(61,379,784)	(60,860,062)
Treasury stock, at cost, 33,333 shares	(911,516)	(911,516)
Total stockholders' equity	1,891,251	1,936,317
Total liabilities and stockholders' equity	$ 6,260,716	$ 6,992,202