Devices descending from K192921

2 later devices reach Zeos Aqua Vision Pump and tube through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K203480	DOUBLEFLO system	Hemodia Sas	2021	1	—
+2	K221919	DOUBLEFLO INFLOW/OUTFLOW PUMP, accessories and tubing sets	Hemodia Sas	2023	0	—