# K913724: Sonex Ultrasonic Tooth Brush

- Pathway: 510(k) (Traditional)
- Applicant: Sonex Intl., Corp.
- Decided: Dec 28, 1992 after 496 days
- Product code: JEQ (Toothbrush, Powered)
- Device class: 1
- Regulation: 21 CFR 872.6865
- 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 lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K041392: Sonx 35 Ultrasonic Bleaching System; Soniwhite Ultra Sonic, Model Quick White US (2004), 2 descendants of its own
- K122725: Tanda Pearl, Ultrawyte, Pearl (2012), 0 descendants of its own
- K070307: Steri -Mate Handpiece Sleeve with Led Light (2007), 0 descendants of its own

Source page: https://510kreport.com/device/K913724
Methodology: https://510kreport.com/methodology