# K253954: X-Guide Surgical Navigation System

- Pathway: 510(k) (Traditional)
- Applicant: X-Nav Technologies, LLC
- Decided: Aug 28, 2026 after 261 days
- Product code: QRY (Dental Navigation System)
- Device class: 2
- Regulation: 21 CFR 872.4120
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K983831 (1999). 7 ancestors in all.
No later device cites it as a predicate yet.
0 of 8 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K232148: X-Guide Surgical Navigation System, X-Nav Technologies, LLC (2024) Summary page 5.

## Indications for use
The X-Guide® Surgical Navigation System is a computerized navigational system intended to provide assistance in both the preoperative planning phase and the intra-operative surgical phase of dental implantation procedures and/or endodontic access procedures. The system provides software to preoperatively plan dental implantation procedures and/or endodontics access procedures and provides navigational guidance of the surgical instruments. The device is intended for use for partially edentulous and edentulous adult and geriatric patients who need dental implants as a part of their treatment plan. The device is also intended for endodontic access procedures (i.e., apicoectomies and/or access of calcified canals) where a CBCT is deemed appropriate as part of their treatment plan.

Source page: https://510kreport.com/device/K253954
Methodology: https://510kreport.com/methodology