# K021146: D/Sense 1-Step

- Pathway: 510(k) (Traditional)
- Applicant: Centrix, Inc.
- Decided: Jul 2, 2002 after 84 days
- Product code: EJK (Liner, Cavity, Calcium Hydroxide)
- Device class: 2
- Regulation: 21 CFR 872.3250
- 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’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K120176: Senzzzzz Away (2012), 2 descendants of its own
- K122708: Remesense for Sensitive Teeth (2013), 1 descendant of its own
- K132426: Sylphar Remesense Sensitivity Relief Strips (2014), 0 descendants of its own

Source page: https://510kreport.com/device/K021146
Methodology: https://510kreport.com/methodology