Products and Services (Tables)

3 Months Ended

Mar. 31, 2016

Products and Services [Abstract]

Revenue by product category

The following table sets forth, for the periods indicated, net revenue by product along with the percent change from the previous year’s corresponding period for each of the Company’s top eight products by net revenue:

		Three months ended March 31,
		2016					2015
Product	Primary Market	Net Revenue		Percent Change			Net Revenue
		(dollars in thousands)
GuideLiner® catheters	Interventional cardiology	$	11,658		13	%	$	10,340
Micro-introducer kits	Interventional radiology		3,569		25	%		2,854
Pronto® catheters	Interventional cardiology		3,403		(22	%)		4,382
Vein catheter reprocessing	Phlebology		2,989		10	%		2,712
Hemostatic patches	Interventional cardiology		2,845		(6	%)		3,022
Turnpike® catheters	Interventional cardiology		2,297		1392	%		154
Radial access products	Interventional cardiology		2,099		28	%		1,638
Langston® catheters	Interventional cardiology		1,882		19	%		1,578

The following table sets forth, for the periods indicated, net revenue percentage by primary clinical market:

	Three months ended March 31,
	2016			2015
Primary Market	Revenue Percentage			Revenue Percentage
Interventional cardiology		74	%		73	%
Phlebology		13	%		13	%
Interventional radiology		9	%		10	%
Electrophysiology		4	%		4	%
		100	%		100	%