Devices descending from K930022

2 later devices reach Sphincterotome through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K122203	Truetome	Boston Scientific Corp	2012	0	—
+1	K963484	Bard High Flow Papillotome	Bard Interventional Products Div.	1996	0	—