# K033859: Barcoview MGD 521M Digital Mammography Display

- Pathway: 510(k) (Traditional)
- Applicant: Barco NV Barcoview
- Decided: Jun 2, 2004 after 174 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: 4 generations back to K913770 (1991). 16 ancestors in all.
31 later devices descend from it; 2 cite it directly.
0 of 48 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K980541: Barco MGD 521 5 Megapixel Diagnostic Display, Barco NV Display Systems (1998) Summary page 1.

## Most influential descendants
- K042755: Monochrome LCD Monitor, Radiforce G51 (2005), 15 descendants of its own
- K041737: 5M Monochrome Digital Mammography LCD Monitor ME511L (MDL2105A) (2004), 14 descendants of its own
- K061447: 5M Monochrome Digital Mammography LCD Monitor MDL2116A (ME551I2) (2006), 13 descendants of its own
- K062054: 5 Megapixel Monochrome LCD Monitor, Radiforce  GS510 (2006), 6 descendants of its own
- K081242: 21.3 Inch (53CM) Monochrome Digital Mammography LCD Monitor MS51I2, (MDL2123A) (2008), 4 descendants of its own

## Indications for use
The MGD 521M display is intended to be used in displaying and viewing digital images for review and analysis by trained medical practitioners. It is specifically intended for use with any digital mammography system for which the MGD 521M device meets the criteria specified by the manufacturer of the digital mammography system.

Source page: https://510kreport.com/device/K033859
Methodology: https://510kreport.com/methodology