Devices descending from K133217

3 later devices reach Cirrus Photo through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K182318	Retina Workplace	Carl Zeiss Meditec, Inc.	2018	0	—
+1	K170638	Retina Workplace	Carl Zeiss Meditec, AG	2017	2	—
+2	K181501	Afina	Neurovision Imaging, LLC	2018	0	—