Cleared Traditional

K852390 - CMT 1000

K852390 is the FDA 510(k) clearance for CMT 1000 by Prestigeline, Inc.. It is a Class 1 Neurology device (product code KQX) cleared through the Traditional 510(k) pathway after a 44-day FDA review.

K852390 · Prestigeline, Inc. · Neurology device
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Jul 1985
Decision
44d
Days
Class 1
Risk

K852390 is an FDA 510(k) clearance for the CMT 1000. Classified as Goniometer, Ac-powered (product code KQX), Class I - General Controls.

Submitted by Prestigeline, Inc. (Brentwood, US). The FDA issued a Cleared decision on July 19, 1985 after a review of 44 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 888.1500 - the FDA neurology 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 Prestigeline, Inc. devices

Submission Details

510(k) Number K852390 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 05, 1985
Decision Date July 19, 1985
Days to Decision 44 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
104d faster than avg
Panel avg: 148d · This submission: 44d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code KQX Goniometer, Ac-powered
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 888.1500
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.

Regulatory Peers - KQX Goniometer, Ac-powered

Devices cleared under the same product code (KQX) and FDA review panel - the closest regulatory comparables to K852390.
SPINE MOTION ANALYZER WITH EMG
K920256 · Orthopedic Systems, Inc. · Aug 1992
COMPREHENSIVE SPINE MOTION ANALYZER
K894283 · Orthopedic Systems, Inc. · Jan 1990
HYPAL ADHESIVE TAPE
K832991 · Smith & Nephew, Inc. · Jan 1984
LAMOREUX-OSI ELECTROGONIOMETER
K831040 · Orthopedic Systems, Inc. · Jul 1983
ELECTRO-GONIOMETER
K812908 · Chattanooga Group, Inc. · Nov 1981