Devices descending from K050160

3 later devices reach Katana Zirconia through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K081253	Zirdent Cad/Cam Blocks	C5 Medical Werks, Inc.	2008	1	—
+1	K063842	Cyrtina System	Oratio B.V.	2007	0	—
+2	K091362	Ceramic Pedatric Preformed Crown	Ez-Pedo, Inc.	2009	0	—