Condensed Consolidated Balance Sheets (USD $)	Jun. 30, 2014	Dec. 31, 2013
Current assets:
Cash	$ 3,196,484	$ 1,000,422
Accounts receivable, net of allowance for doubtful accounts of $17,862 and $17,920, respectively	273,542	368,991
Inventories, net	804,408	820,586
Prepaid expenses and other current assets	103,100	75,858
Total current assets	4,377,534	2,265,857
Property and equipment, net	147,905	183,726
Intangible assets, net	347,440	326,109
Other assets, net	13,218	13,218
Total assets	488,097	2,788,910
Current liabilities:
Trade accounts payable	310,942	341,436
Accrued Series C Preferred Stock Dividends	73,921	73,921
Short-term deferred revenue	10,326	12,141
Other current liabilities	237,584	161,681
Total current liabilities	632,773	589,179
Long-term deferred revenue	3,000,000
Long-term debt	401,837
Total liabilities	4,034,610	589,179
Series B Redeemable Convertible Preferred Stock, $.01 par value; authorized: 1,000 shares; issued and outstanding: 0 shares
Shareholders' equity:
Preferred stock value
Common stock, $.01 par value; authorized: 200,000,000 shares; issued and outstanding: 63,721,035 shares	637,210	637,210
Additional paid-in capital	77,550,176	77,544,011
Accumulated deficit	(7,344,972)	(75,990,563)
Total shareholders' equity	851,487	2,199,731
Total liabilities and shareholders' equity	4,886,097	2,788,910
Series C Convertible Preferred Stock
Shareholders' equity:
Preferred stock value	1	1
Total shareholders' equity	1	1
Series D Convertible Preferred Stock
Shareholders' equity:
Preferred stock value	9,072	9,072
Total shareholders' equity	$ 9,072	$ 9,072