Devices descending from K163174

2 later devices reach Emerge PTCA Dilatation Catheter through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K223022	SC HONKYTONK PTCA Balloon Dilatation Catheter	Sino Medical Sciences Technology, Inc.	2023	0	—
+1	K220629	Emerge Monorail PTCA Dilatation Catheter	Boston Scientific	2022	0	—