Cleared Traditional

K924322 - FLOW=MED

K924322 is the FDA 510(k) clearance for FLOW=MED by International Electronic Technology Corp.. It is a Class 2 Anesthesiology device (product code BZH) cleared through the Traditional 510(k) pathway after a 607-day FDA review.

K924322 · International Electronic Technology Corp. · Anesthesiology device
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Apr 1994
Decision
607d
Days
Class 2
Risk

K924322 is an FDA 510(k) clearance for the FLOW=MED. Classified as Meter, Peak Flow, Spirometry (product code BZH), Class II - Special Controls.

Submitted by International Electronic Technology Corp. (Denver, US). The FDA issued a Cleared decision on April 26, 1994 after a review of 607 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.1860 - the FDA anesthesiology and respiratory device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Anesthesiology submissions.

View all International Electronic Technology Corp. devices

Submission Details

510(k) Number K924322 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 27, 1992
Decision Date April 26, 1994
Days to Decision 607 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
467d slower than avg
Panel avg: 140d · This submission: 607d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code BZH Meter, Peak Flow, Spirometry
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.1860
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 Anesthesiology devices follow this clearance model.