Cleared Traditional

SR30/SR50/SR60 AUTOMATED SEDIMENTATION RATE (K890503) - FDA 510(k) Clearance

Class I Hematology device.

K890503 · Gespac, Inc. · Hematology device
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Feb 1989
Decision
9d
Days
Class 1
Risk

K890503 is an FDA 510(k) clearance for the SR30/SR50/SR60 AUTOMATED SEDIMENTATION RATE. Classified as Device, Automated Sedimentation Rate (product code GKB), Class I - General Controls.

Submitted by Gespac, Inc. (Mesa, US). The FDA issued a Cleared decision on February 10, 1989 after a review of 9 days - a notably fast clearance cycle.

This device falls under the Hematology FDA review panel, regulated under 21 CFR 864.5800 - the FDA hematology 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: 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 Gespac, Inc. devices

Submission Details

510(k) Number K890503 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 01, 1989
Decision Date February 10, 1989
Days to Decision 9 days
Submission Type Traditional
Review Panel Hematology (HE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
104d faster than avg
Panel avg: 113d · This submission: 9d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code GKB Device, Automated Sedimentation Rate
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 864.5800
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.