# K140897: Syngo.MR Neurology, Syngo.MMR General

- Pathway: 510(k) (Traditional)
- Applicant: Siemens Medical Solutions USA, Inc.
- Decided: Jul 18, 2014 after 102 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: 12 generations back to K971684 (1997). 35 ancestors in all.
No later device cites it as a predicate yet.
3 of 36 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K133401: Syno MR Neurology, Syngo MR Oncology, Syngo. MR Brevis, Syngo MMR General, Siemens Medical Solutions USA, Inc. (2014) Summary page 3.

## Indications for use
The software comprising the syngo.MR post-processing applications are post-processing software/applications to be used for viewing and evaluating the designated images provided by a magnetic resonance diagnostic device. All of the software applications comprising the syngo.MR post-processing applications have their own indications for use. syngo.mMR General is a syngo based post-processing software for viewing, manipulating, and evaluating MR, PET, and CT images as well as MR-PET and CT-PET images.

Source page: https://510kreport.com/device/K140897
Methodology: https://510kreport.com/methodology