# K042349: Emg Model SUA01 Suction Unit

- Pathway: 510(k) (Abbreviated)
- Applicant: Emg Technology Co., Ltd.
- Decided: Dec 16, 2004 after 108 days
- Product code: JCX (Apparatus, Suction, Ward Use, Portable, Ac-Powered)
- Device class: 2
- Regulation: 21 CFR 878.4780
- Recalls of this device: 1 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K130001: Care SU01A Suction Aspirator (2013), 0 descendants of its own

## Recalls of this device
- Aug 3, 2014 · Class II · Z-2642-2014: suction canister lids may have occluded ports.

## Indications for use
The Model SUAO1 Suction unit is intended for professional use to remove infectious materials from wounds or fluids from a patients airway or respiratory support unit. The intended large population for this device is both adult and pediatric patients.

Source page: https://510kreport.com/device/K042349
Methodology: https://510kreport.com/methodology