Cleared Traditional

K851705 - LARYNGOSCOPE (FDA 510(k) Clearance)

Class I Anesthesiology device.

K851705 · Armstrong Ind., Inc. · Anesthesiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
May 1985
Decision
26d
Days
Class 1
Risk

K851705 is an FDA 510(k) clearance for the LARYNGOSCOPE. Classified as Laryngoscope, Rigid (product code CCW), Class I - General Controls.

Submitted by Armstrong Ind., Inc. (Northbrook, US). The FDA issued a Cleared decision on May 21, 1985 after a review of 26 days - a notably fast clearance cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5540 - the FDA anesthesiology and respiratory device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Armstrong Ind., Inc. devices

Submission Details

510(k) Number K851705 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 25, 1985
Decision Date May 21, 1985
Days to Decision 26 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
113d faster than avg
Panel avg: 139d · This submission: 26d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code CCW Laryngoscope, Rigid
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 868.5540
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.