Devices descending from K150719

2 later devices reach OARtrac System with Skin Sensors through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K162954	OARtrac System with Patient Specific Reusable Universal PSD Sensors	Radiadyne, LLC	2017	1	—
+2	K182395	OARtrac System	Radialdyne, LLC	2019	0	5