# K170783: CX50N (CX50YQS)

- Pathway: 510(k) (Traditional)
- Applicant: Wide Corporation
- Decided: Mar 31, 2017 after 16 days
- Product code: PGY (Display, Diagnostic Radiology)
- 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: 3 generations back to K103792 (2011). 3 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K160326: 5MP Monochrome LCD Monitor MS55i2, 5MP Color LCD Monitor CCL550i2 (CL21550), Jvckenwood Corporation (2016) Summary page 4.

## Most influential descendants
- K222719: CX50N (2023), 0 descendants of its own

## Indications for use
The CX50N(CX50YQS) LCD Monitor System is intended to be used in displaying and viewing digital medical images for review and analysis by trained medical practitioners. It is specifically designed for digital mammography applications and digital breast tomosynthesis applications.

Source page: https://510kreport.com/device/K170783
Methodology: https://510kreport.com/methodology