Investment in Joint Venture (Details Textual) (USD $)	3 Months Ended	9 Months Ended		3 Months Ended
	Sep. 30, 2013	Sep. 30, 2013 Products Instruments	Sep. 30, 2013 PRC	Sep. 30, 2013 Milestone Company	Sep. 30, 2012 Milestone Company
Investment in Medical Joint Venture (Textual) [Abstract]
Joint venture owned by the entity	50.00%	50.00%	50.00%	50.00%
Contribution of Milestone in joint venture			$ 1,500,000	$ 112,000	$ 245,000
Capital contribution			1,500,000
Instrument inception period		30 months
Number of development of products for medical joint venture		2
Number of development of instruments		2
Total expenses incurred on joint venture	50,000	50,000	2,000,000
Investment to medical joint venture	0	0
Unrecognized accumulated loss	89,000	89,000
Loss on medical joint venture	212,199	259,291
Percentage of loss on medical joint venture	50.00%	50.00%
Receivable from Mileston Medical Inc	$ 132,787	$ 132,787