# K051795: Nomad Dental X-Ray System

- Pathway: 510(k) (Traditional)
- Applicant: Aribex, Inc.
- Decided: Jul 14, 2005 after 9 days
- Product code: EHD (Unit, X-Ray, Extraoral With Timer)
- 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: 2 generations back to K000061 (2000). 2 ancestors in all.
47 later devices descend from it; 5 cite it directly.
0 of 50 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K021378: Portable HDX Intraoral X-Ray, Dentalez Group (2002) Summary page 1.

## Most influential descendants
- K063121: Portable X-Ray System, Model Port-X II (2007), 24 descendants of its own
- K082167: Portable X-Ray System, Models Diox-602, Prox (2008), 18 descendants of its own
- K081664: Nomad Pro X-Ray System (2008), 17 descendants of its own
- K173319: KaVo NOMAD Pro 2 Handheld X-ray System (2017), 9 descendants of its own
- K122016: Rextar, Rextar LCD (2013), 8 descendants of its own

## Indications for use
The NOMAD DENTAL X-ray System is indicated for use only by a trained and qualified dentist or dental technician for both adult and pediatric subjects as an extraoral diagnostic dental x-ray source to produce x-ray images using intraoral image receptors.

Source page: https://510kreport.com/device/K051795
Methodology: https://510kreport.com/methodology