Devices descending from K130170

4 later devices reach Exspiron 1XI through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K162131	ExSpiron 1Xi	Respiratory Motion, Inc.	2017	3	—
+2	K173181	ExSpiron 1Xi	Respiratory Motion, Inc.	2018	2	—
+3	K260226	ElintMAX Respiratory Monitor (ElintMAX Monitor A1)	Amptron Medical, Inc.	2026	0	—
+3	K192595	ExSpiron 2Xi	Respiratory Motion	2019	0	—