Devices descending from K931721

2 later devices reach IL Test Fibrinogen-C through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K073367	Hemosil Fibrinogen-C	Instrumentation Laboratory CO	2007	1	—
+2	K251968	HemosIL Fibrinogen-C; HemosIL Fibrinogen-C XL	Instrumentation Laboratory (IL) Co.	2025	0	—