Devices descending from K953503

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

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K972486	Pressureguard IV	Span-America Medical Systems, Inc.	1998	0	—
+1	K973169	Pressure Guard Site Select (a)	Span-America Medical Systems, Inc.	1998	0	—