Devices descending from K140309

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

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K181539	OSSDSIGN Cranioplug	Ossdsign AB	2018	1	—
+2	K253447	Montage Flowable Settable, Resorbable Bone Paste (Burr Hole Cover)	Orthocon, Inc.	2026	0	—