Segment, Customer and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2015

Segment, Customer and Geographic Information

Schedule of revenue information by geographic region

	Three Months Ended March 31,
	2015		2014
	(unaudited)
United States	$	6,298,206	$	2,449,109
International	693,499		1,108,128
Total	$	6,991,705	$	3,557,237

Schedule of revenue information by external customers by product

	Three Months Ended March 31,
	2015		2014
	(unaudited)
Devices	$	5,887,253	$	3,020,389
Disposable IV Sets and Services	1,104,452		536,848
Total	$	6,991,705	$	3,557,237

Schedule of property and equipment, net information by geographic region

	March 31,  2015		December 31, 2014
	(unaudited)
United States	$	725,150	$	728,556
International	68,189		66,279
	$	793,339	$	794,835