Cleared Traditional

K922646 - REFERENCE PREPARATION FOR PROTEINS IN HUMAN SERUM

K922646 is an FDA 510(k) clearance for REFERENCE PREPARATION FOR PROTEINS IN H..., manufactured by Behring Diagnostics, Inc.. The device is a Class 2 Chemistry device with product code JIS cleared through the Traditional 510(k) pathway after a 387-day FDA review.

K922646 · Behring Diagnostics, Inc. · Chemistry device
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Jun 1993
Decision
387d
Days
Class 2
Risk

K922646 is an FDA 510(k) clearance for the REFERENCE PREPARATION FOR PROTEINS IN HUMAN SERUM. Classified as Calibrator, Primary (product code JIS), Class II - Special Controls.

Submitted by Behring Diagnostics, Inc. (Somerville, US). The FDA issued a Cleared decision on June 25, 1993 after a review of 387 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1150 - the FDA in vitro diagnostics and chemistry 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. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Chemistry review framework, consistent with the majority of Class II 510(k) submissions.

View all Behring Diagnostics, Inc. devices

FDA 510(k) Submission Details - K922646

510(k) Number K922646 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 03, 1992
Decision Date June 25, 1993
Days to Decision 387 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
299d slower than avg
Panel avg: 88d · This submission: 387d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JIS Device Classification - Class 2, Special Controls

Product Code JIS Calibrator, Primary
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1150
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 Chemistry devices follow this clearance model.

Regulatory Peers - JIS Calibrator, Primary

All 112
Devices cleared under the same product code (JIS) and FDA review panel - the closest regulatory comparables to K922646.
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K922699 · E.I. Dupont DE Nemours & Co., Inc. · Sep 1992