Cleared Traditional

K964753 - MATRIX 3000 FLEXIBLE SPINE COIL

K964753 is an FDA 510(k) clearance for MATRIX 3000 FLEXIBLE SPINE COIL, manufactured by Us Asia Instruments, Inc.. The device is a Class 2 Radiology device with product code LNH cleared through the Traditional 510(k) pathway after a 76-day FDA review.

K964753 · Us Asia Instruments, Inc. · Radiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Feb 1997
Decision
76d
Days
Class 2
Risk

K964753 is an FDA 510(k) clearance for the MATRIX 3000 FLEXIBLE SPINE COIL. Classified as System, Nuclear Magnetic Resonance Imaging (product code LNH), Class II - Special Controls.

Submitted by Us Asia Instruments, Inc. (Highland Heights, US). The FDA issued a Cleared decision on February 11, 1997 after a review of 76 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1000 - the FDA radiology and imaging software oversight 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 Us Asia Instruments, Inc. devices

FDA 510(k) Submission Details - K964753

510(k) Number K964753 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 27, 1996
Decision Date February 11, 1997
Days to Decision 76 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
31d faster than avg
Panel avg: 107d · This submission: 76d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

LNH Device Classification - Class 2, Special Controls

Product Code LNH System, Nuclear Magnetic Resonance Imaging
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1000
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 Radiology devices follow this clearance model.

Regulatory Peers - LNH System, Nuclear Magnetic Resonance Imaging

All 957
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