Cleared Traditional

MOBILE SOPHIE MODIFICATION (K934373) - FDA 510(k) Clearance

Class II Radiology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K934373 · Planmed OY · Radiology device
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Apr 1994
Decision
211d
Days
Class 2
Risk

K934373 is an FDA 510(k) clearance for the MOBILE SOPHIE MODIFICATION. Classified as System, X-ray, Mammographic (product code IZH), Class II - Special Controls.

Submitted by Planmed OY (Helsinki, FI). The FDA issued a Cleared decision on April 7, 1994 after a review of 211 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1710 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Radiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Planmed OY devices

Submission Details

510(k) Number K934373 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 08, 1993
Decision Date April 07, 1994
Days to Decision 211 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
104d slower than avg
Panel avg: 107d · This submission: 211d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code IZH System, X-ray, Mammographic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1710
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 - IZH System, X-ray, Mammographic

All 175
Devices cleared under the same product code (IZH) and FDA review panel - the closest regulatory comparables to K934373.
SMART FINDER
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OPDIMA
K003945 · Siemens Medical Solutions USA, Inc. · Feb 2001
DSBAS OPTION THE MAMMOMAT 3000 MAMMOGRAPHY X-RAY SYSTEM
K964069 · Siemens Medical Solutions USA, Inc. · May 1997
MAMMOMAT 300 AND MAMMOMAT 3000
K932672 · Siemens Medical Solutions USA, Inc. · Sep 1994