EFAI Chestsuite XR Malpositioned ETT Assessment System (ETT-XR-100) (K242821)

Predicate lineage for K242821

A 510(k) clearance is granted by showing substantial equivalence to an earlier legally marketed device, called the predicate. This lineage is named in the 510(k) summary document and is not published by the FDA as a connected dataset. EFAI Chestsuite XR Malpositioned ETT Assessment System (ETT-XR-100) (K242821) cites 1 predicate device and is itself cited by 0 later devices.

Predicate devices cited by this clearance

Trace the full predicate network for K242821

A link appears here only where the predicate could be read from a published 510(k) summary. Where no summary exists or a reference cannot be resolved to a K number, no link is drawn, so a gap means unknown rather than none.