# K111030: E.G. Scan (TM) Esophagoscope System

- Pathway: 510(k) (Traditional)
- Applicant: Intromedic Co., Ltd.
- Decided: Oct 21, 2011 after 191 days
- Product code: EOX (Esophagoscope (Flexible Or Rigid))
- Device class: 2
- Regulation: 21 CFR 874.4710
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K921244 (1992). 18 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 21 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K071903: Endosheath Systems for Use with Vision-Sciences Tne Scope, Vision-Sciences, Inc. (2007) Summary page 1.
- K072088: Flexible Trans-Nasal Video Esophagoscope with Digital Video Processor and Disposable Endosheath Systems, Vision-Sciences, Inc. (2007) Summary page 1.
- K061787: Maxforce TTS Single-Use Balloon Dilator, Boston Scientific Corp (2006) Summary page 2.
- K040048: Fujinon Double Balloon Enteroscopy System, Fujinon, Inc. (2004) Summary page 2.

## Most influential descendants
- K120702: E.G. Scan II Esphagoscope System (2012), 1 descendant of its own
- K131131: E.G. Scan (TM) II Esophagoscope System (2013), 0 descendants of its own

## Indications for use
The E.G. Scan TM Esophagoscope System is intended for use in endoscopic access and examination of the larynx, esophagus.

Source page: https://510kreport.com/device/K111030
Methodology: https://510kreport.com/methodology