Devices descending from K193149

5 later devices reach True 3D Viewer Software through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K210072	HOLOSCOPE-i	Real View Imaging, Ltd.	2021	4	—
+2	K223125	XR90 (XR90-Sys)	Mediview Xr, Inc.	2023	1	—
+2	K221796	Cyware 4H and Cysart 4H	Abys Medical	2022	1	—
+3	K253486	SKIA-Head (Model: SKIA-ST00)	Skia, Inc.	2026	0	—
+3	K243069	Lumys (V1)	Intradys	2025	0	—