# K022109: Eizo, Model FC-2091

- Pathway: 510(k) (Traditional)
- Applicant: Eizo Nanao Corporation
- Decided: Jul 12, 2002 after 14 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 K000293 (2000). 2 ancestors in all.
34 later devices descend from it; 3 cite it directly.
0 of 37 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K012099: Monochrome Perfectly Flat Panel Displays, ME Series, Totoku Electric Co., Ltd. (2001) Summary page 1.

## Most influential descendants
- K041597: Monochrome LCD Monitor, Model Radiforce G22 (2004), 16 descendants of its own
- K052337: Monochrome LCD Monitor, Model Radiforce G33 (2005), 14 descendants of its own
- K060845: Monochrome LCD Monitor, Radiforce Model GS310 (2006), 13 descendants of its own
- K062053: Monochrome LCD Monitor, Radiforce, GS320 (2006), 11 descendants of its own
- K061303: Medical Display, Models MDM 1900-1NG and MDM 1900-1NR (2006), 9 descendants of its own

## Indications for use
The FC-2091 monochrome LCD monitor is intended to use in displaying for diagnosis of X-ray or MRI etc.

Source page: https://510kreport.com/device/K022109
Methodology: https://510kreport.com/methodology