# K981056: Varian Ximatron Scan Vision CT

- Pathway: 510(k) (Traditional)
- Applicant: Varian Medical Systems, Inc.
- Decided: Jun 12, 1998 after 81 days
- Product code: KPR (System, X-Ray, Stationary)
- Device class: 2
- Regulation: 21 CFR 892.1680
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K910647 (1991). 1 ancestor in all.
1 later device descends from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K910647: Ximatron/CT Option, Fischer Imaging Corp. (1991) Summary page 1.

## Most influential descendants
- K033339: Acuity with Conebeam Computed Tomography (2003), 0 descendants of its own

## Indications for use
The Varian Ximatron ScanVision CT device is an attachment to the Varian Radiation therapy simulator Ximatron. It is to be used to obtain CT images of the patient in the intended treatment position, for the purposes of radiation therapy treatment planning.

Source page: https://510kreport.com/device/K981056
Methodology: https://510kreport.com/methodology