Cleared Traditional

K895335 - CRONEX COMPACT MAMMOGRAPHY CASSETTE

K895335 is an FDA 510(k) clearance for CRONEX COMPACT MAMMOGRAPHY CASSETTE, manufactured by E.I. Dupont DE Nemours & Co., Inc.. The device is a Class 2 Radiology device with product code IXA cleared through the Traditional 510(k) pathway after a 169-day FDA review.

K895335 · E.I. Dupont DE Nemours & Co., Inc. · Radiology device
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Feb 1990
Decision
169d
Days
Class 2
Risk

K895335 is an FDA 510(k) clearance for the CRONEX COMPACT MAMMOGRAPHY CASSETTE. Classified as Cassette, Radiographic Film (product code IXA), Class II - Special Controls.

Submitted by E.I. Dupont DE Nemours & Co., Inc. (Wilmington, US). The FDA issued a Cleared decision on February 16, 1990 after a review of 169 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1850 - 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.

FDA 510(k) Submission Details - K895335

510(k) Number K895335 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 31, 1989
Decision Date February 16, 1990
Days to Decision 169 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
62d slower than avg
Panel avg: 107d · This submission: 169d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

IXA Device Classification - Class 2, Special Controls

Product Code IXA Cassette, Radiographic Film
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1850
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 - IXA Cassette, Radiographic Film

All 49
Devices cleared under the same product code (IXA) and FDA review panel - the closest regulatory comparables to K895335.
PERLINK CASSETTE, KIRAN CASSETTE
K896708 · Perlink USA, Inc. · May 1990
RADIOGRAPHIC FILM CASSETTE
K901013 · Infab Corp. · Mar 1990
DU PONT MAMMOGRAPHY CASSETTE
K900620 · E.I. Dupont DE Nemours & Co., Inc. · Feb 1990
PINK CASSETTE CADDIE
K893728 · Medical Technique Instruments, Inc. · Sep 1989
KODAK X-OMATIC RA CASSETTE
K890750 · Eastman Kodak Company · Mar 1989
KODAK MIN-R 2 CASSETTE
K890361 · Eastman Kodak Company · Feb 1989
K895335 · CRONEX COMPACT MAMMOGRAPHY CASSETTE
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