# K042787: IS 40 Micromotor

- Pathway: 510(k) (Traditional)
- Applicant: Satelec
- Decided: Dec 17, 2004 after 72 days
- Product code: EFB (Handpiece, Air-Powered, Dental)
- Device class: 1
- Regulation: 21 CFR 872.4200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K983183 (1998). 3 ancestors in all.
No later device cites it as a predicate yet.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K031145: Estylus Electric Motor System, Dentsply Intl. (2003) Summary page 1.

## Indications for use
The intended use of the IS40 Micromotor is in general dentistry for cutting, shaping, drilling, cleaning, prophylaxis and polishing of teeth by dental professionals.

Source page: https://510kreport.com/device/K042787
Methodology: https://510kreport.com/methodology