Cleared Traditional

K993919 - DYNATRON 900

K993919 is an FDA 510(k) clearance for DYNATRON 900, manufactured by Dynatronics Corp.. The device is a Class 2 Physical Medicine device with product code ITH cleared through the Traditional 510(k) pathway after a 46-day FDA review.

K993919 · Dynatronics Corp. · Physical Medicine device
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Jan 2000
Decision
46d
Days
Class 2
Risk

K993919 is an FDA 510(k) clearance for the DYNATRON 900. Classified as Equipment, Traction, Powered (product code ITH), Class II - Special Controls.

Submitted by Dynatronics Corp. (Salt Lake City, US). The FDA issued a Cleared decision on January 3, 2000 after a review of 46 days - a notably fast clearance cycle.

This device falls under the Physical Medicine FDA review panel, regulated under 21 CFR 890.5900 - the FDA physical medicine 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.

FDA 510(k) Submission Details - K993919

510(k) Number K993919 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 18, 1999
Decision Date January 03, 2000
Days to Decision 46 days
Submission Type Traditional
Review Panel Physical Medicine (PM)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
70d faster than avg
Panel avg: 116d · This submission: 46d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

ITH Device Classification - Class 2, Special Controls

Product Code ITH Equipment, Traction, Powered
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 890.5900
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Physical Medicine devices follow this clearance model.

Regulatory Peers - ITH Equipment, Traction, Powered

All 58
Devices cleared under the same product code (ITH) and FDA review panel - the closest regulatory comparables to K993919.
JILCO TRACTION-FLEXION CHAIR
K001361 · Jilco Enterprises · Jul 2000
SPINAL CORD AND IMMOBILIZATION TRACTION SYSTEM
K001296 · Cavendish Scott, Inc. · Jul 2000
AMT THERAPEUTIC TABLE, MODEL 748AMT
K001401 · Amt Mfg., Inc. · Jul 2000
HANG UPS POWER II
K991835 · Stl Intl., Inc. · Dec 1999
AKRON ATP9 TRACTION MACHINE
K992733 · Huntleigh Technology, Inc. · Nov 1999
TM-300 TRACTION SYSTEM
K992545 · Ito Co., Ltd. · Sep 1999
K993919 · DYNATRON 900
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