# K983986: Conway Stuart Medical Model C4 Electrosurgical Generator

- Pathway: 510(k) (Traditional)
- Applicant: Conway Stuart Medical, Inc.
- Decided: Mar 23, 1999 after 134 days
- Product code: GEI (Electrosurgical, Cutting & Coagulation & Accessories)
- Device class: 2
- Regulation: 21 CFR 878.4400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device 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.

## Indications for use
The Conway-Stuart Medical Model C4 RF Generator, in combination with Conway Stuart Medical electrodes, is indicated for coagulation of tissue. This device is intended for use by qualified medical personnel, trained in the use of electrosurgery.

Source page: https://510kreport.com/device/K983986
Methodology: https://510kreport.com/methodology