# K070155: Integrity Low Speed Dental Air Handpiece and Attachment, Models: Motor Int-E, Motor Int-D and Attachment Int-SNC

- Pathway: 510(k) (Traditional)
- Applicant: Osseo Scientific, LLC
- Decided: Jan 25, 2007 after 8 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: 4 generations back to K760929 (1976). 9 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K944713: W&H Micro Air Motor LT25, A-Dec, Inc. (1995) Summary page 2.
- K993526: Synea - LS Low-Speed Handpiece, A-Dec, Inc. (2000) Summary page 2.
- K926154: Handpiece Models: MS-350;RS-350;N-270 Air-Motor, Dabi-Atlante America Corp. (1994) Summary page 2.
- K926155: CA and ST, Dabi-Atlante America Corp. (1994) Summary page 2.
- K051872: MK-Dent Low Speed Handpieces and Accessories Including Spare Parts, Tubings, and Light Power System, Models:  LS2011, Mk-Dent GmbH (2005) Summary page 2.
- K781545: Air Powered Dental Handpiece, Promident Mfg., Ltd. (1978) Summary page 2.

## Most influential descendants
- K093971: Dental Handpiece (2010), 0 descendants of its own

## Indications for use
The INTEGRITY Air Powered Low Speed Handpieces are intended for removing carious material, reducing hard tooth structure, cavity preparation, finishing tooth preparations, restorations and polishing teeth for use by a trained professional in general dentistry.

Source page: https://510kreport.com/device/K070155
Methodology: https://510kreport.com/methodology