# K992354: SNT Image Analysis System

- Pathway: 510(k) (Traditional)
- Applicant: Surgical Navigation Technologies, Inc.
- Decided: Oct 12, 1999 after 90 days
- Product code: LLZ (System, Image Processing, Radiological)
- Device class: 2
- Regulation: 21 CFR 892.2050
- 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 K905070 (1991). 5 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 8 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K961637: Picker MR Workstations (Vistar,Montage and Oncall), Philips Medical Systems (Cleveland), Inc. (1996) Summary page 1.
- K961023: Aidp (Accuimage Image Display Processor), Accuimage, Inc. (1996) Summary page 1.

## Most influential descendants
- K081797: Image Storage System, Model KSS-400 (2009), 1 descendant of its own
- K203244: CellChek 20 rc (2021), 0 descendants of its own

## Indications for use
The Image Analysis System is intended to provide a method of storing and providing remote viewing and analyzing access to diagnostic images via a LAN, the internet, or a modem. The system is also intended to provide the display of segmented anatomical structures based on the correlation of the image sets to atlas information. Examples of structures that may be segmented include but are not limited to: vertebral bodies, prostate, hippocampus, and the basal ganglia.

Source page: https://510kreport.com/device/K992354
Methodology: https://510kreport.com/methodology