# K792341: Pentax Flexible Sigmoidoscope Mod. FS-34

- Pathway: 510(k) (Traditional)
- Applicant: Pentax Precision Instrument Corp.
- Decided: Dec 10, 1979 after 21 days
- Product code: FAM (Sigmoidoscope And Accessories, Flexible/Rigid)
- Device class: 2
- Regulation: 21 CFR 876.1500
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 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
- K951577: ES-3800, Video Sigmoidoscope (1996), 1 descendant of its own
- K964131: Endoscope (1997), 0 descendants of its own

Source page: https://510kreport.com/device/K792341
Methodology: https://510kreport.com/methodology