Cleared Traditional

SMR H-CHAIR (K800526) - FDA 510(k) Clearance

Class I Ear, Nose, Throat device.

K800526 · Surgical Mechanical Research, Inc. · Ear, Nose, Throat device
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Mar 1980
Decision
11d
Days
Class 1
Risk

K800526 is an FDA 510(k) clearance for the SMR H-CHAIR. Classified as Unit, Examining/treatment, Ent (product code ETF), Class I - General Controls.

Submitted by Surgical Mechanical Research, Inc. (Mchenry, US). The FDA issued a Cleared decision on March 18, 1980 after a review of 11 days - a notably fast clearance cycle.

This device falls under the Ear, Nose, Throat FDA review panel, regulated under 21 CFR 874.5300 - the FDA ear, nose and throat 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 Surgical Mechanical Research, Inc. devices

Submission Details

510(k) Number K800526 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 07, 1980
Decision Date March 18, 1980
Days to Decision 11 days
Submission Type Traditional
Review Panel Ear, Nose, Throat (EN)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
78d faster than avg
Panel avg: 89d · This submission: 11d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code ETF Unit, Examining/treatment, Ent
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 874.5300
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.