# K191623: ScanX Touch/ScanX Duo Touch

- Pathway: 510(k) (Traditional)
- Applicant: Air Techniques, Inc.
- Decided: Aug 21, 2019 after 64 days
- Product code: MUH (System, X-Ray, Extraoral Source, Digital)
- Device class: 2
- Regulation: 21 CFR 872.1800
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K934949 (1994). 6 ancestors in all.
No later device cites it as a predicate yet.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K170733: ScanX Intraoral View, Duerr Dental AG (2017) Summary page 4.

## Indications for use
The ScanX Touch/ScanX Duo Touch is intended to be used for scanning and processing digital images exposed on Phosphor Storage Plates (PSPs) in dental applications.

Source page: https://510kreport.com/device/K191623
Methodology: https://510kreport.com/methodology