# K934432: Otoview Endoscopy System

- Pathway: 510(k) (Traditional)
- Applicant: Smith & Nephew Richards, Inc.
- Decided: Apr 25, 1994 after 224 days
- Product code: EWA (Set, Audiometer Calibration)
- Device class: 1
- Regulation: 21 CFR 874.1080
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
5 later devices descend from it; 1 cites it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K962255: Clarus Murphypen Endoscope (2127-XXX) (1996), 4 descendants of its own
- K991377: Omnisonics Flexible Fiber Optic Endoscope and Coupler (1999), 2 descendants of its own
- K082038: Clarus Video Airway Endoscope, Models 30000-V and 30003-V (2009), 0 descendants of its own
- K080780: Anchorage Scope, Model 000003 (2008), 0 descendants of its own
- K993445: Omnisonic Endoscopic Deflector (1999), 0 descendants of its own

Source page: https://510kreport.com/device/K934432
Methodology: https://510kreport.com/methodology