CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
Revenues:
Total revenues	$ 778,468	$ 1,043,946	$ 1,662,791	$ 1,691,623
Cost of revenues	133,141	372,153	286,626	703,593
Operating expenses:
Selling, general and administrative	2,528,914	1,996,604	5,611,295	4,589,759
Research and development	651,377	669,813	1,360,941	1,409,880
Depreciation and amortization	97,673	145,280	232,724	302,928
Total operating expenses	3,277,964	2,811,697	7,204,960	6,302,567
LOSS FROM OPERATIONS	(2,632,637)	(2,139,904)	(5,828,795)	(5,314,537)
Other income (expense):
Interest (expense) income, net (including related parties interest of $25,840 and $49,310 for the three and six months ended March 31, 2019, respectively)	(37,417)		(69,028)
Other expense	(16,703)	(6,305)	(23,254)	(15,385)
Loss before provision for income taxes	(2,686,757)	(2,146,209)	(5,921,077)	(5,329,922)
Provision for income taxes	0	0	0	0
NET LOSS	$ (2,686,757)	$ (2,146,209)	$ (5,921,077)	$ (5,329,922)
Net loss per share-basic and diluted (in dollars per share)	$ (0.08)	$ (0.07)	$ (0.16)	$ (0.18)
Weighted average shares outstanding- Basic and diluted (in shares)	33,399,597	30,112,057	36,384,939	28,879,804
Product revenues
Revenues:
Total revenues	$ 171,261	$ 486,341	$ 493,137	$ 836,474
Service revenues
Revenues:
Total revenues	$ 607,207	$ 557,605	$ 1,169,654	$ 855,149