Cleared Traditional

K001171 - DELTA 16 TACT

K001171 is an FDA 510(k) clearance for DELTA 16 TACT, manufactured by Instrumentarium Imaging, Inc.. The device is a Class 2 Radiology device with product code IZH cleared through the Traditional 510(k) pathway after a 31-day FDA review.

K001171 · Instrumentarium Imaging, Inc. · Radiology device
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May 2000
Decision
31d
Days
Class 2
Risk

K001171 is an FDA 510(k) clearance for the DELTA 16 TACT. Classified as System, X-ray, Mammographic (product code IZH), Class II - Special Controls.

Submitted by Instrumentarium Imaging, Inc. (Milwaukee, US). The FDA issued a Cleared decision on May 12, 2000 after a review of 31 days - a notably fast clearance 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: 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 Instrumentarium Imaging, Inc. devices

FDA 510(k) Submission Details - K001171

510(k) Number K001171 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 11, 2000
Decision Date May 12, 2000
Days to Decision 31 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
76d faster than avg
Panel avg: 107d · This submission: 31d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

IZH Device Classification - Class 2, Special Controls

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 60
Devices cleared under the same product code (IZH) and FDA review panel - the closest regulatory comparables to K001171.
OPDIMA
K003945 · Siemens Medical Solutions USA, Inc. · Feb 2001
DELTA 32 AND DELTA 32 TACT
K002472 · Instrumentarium Imaging, Inc. · Nov 2000
DIAMOND (MAMMOGRAPHIC X-RAY SYSTEM)
K000976 · Instrumentarium Imaging, Inc. · Jun 2000
ADVANCED AUTOMATIC DETECTOR SELECTION OPTION FOR GLORY
K983313 · Elscint, Inc. · Dec 1998
MAMMOTEST ADAPTER DRIVER
K973400 · Fischer Imaging Corp. · Nov 1997
GLORY
K970680 · Elscint, Inc. · Jun 1997