# K930752: CT/Mri Topographic Marker

- Pathway: 510(k) (Traditional)
- Applicant: I.Z.I. Corp.
- Decided: Nov 19, 1993 after 280 days
- Product code: JAC (System, X-Ray, Film Marking, Radiographic)
- Device class: 1
- Regulation: 21 CFR 892.1640
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K970608: Evt Marker Board (1997), 0 descendants of its own

Source page: https://510kreport.com/device/K930752
Methodology: https://510kreport.com/methodology