# K904378: F.T.I. Medical Light Guide

- Pathway: 510(k) (Traditional)
- Applicant: Fiberoptics Technology, Inc.
- Decided: Jan 16, 1991 after 114 days
- Product code: EQH (Source, Carrier, Fiberoptic Light)
- Device class: 1
- Regulation: 21 CFR 874.4350
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
3 later devices descend from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

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

## Most influential descendants
- K082992: Axxion Light Guide (2009), 2 descendants of its own
- K101496: Cablecap Model: WLF, STZ, Acm (2010), 1 descendant of its own
- K113330: Cablecap (2012), 0 descendants of its own

Source page: https://510kreport.com/device/K904378
Methodology: https://510kreport.com/methodology