Cleared Traditional

K821479 - CENTRAL DISPLAY SYSTEM #CS400

K821479 is an FDA 510(k) clearance for CENTRAL DISPLAY SYSTEM #CS400, manufactured by Advantage Medical Systems, Inc.. The device is a Class 2 Obstetrics & Gynecology device with product code HGM cleared through the Traditional 510(k) pathway after a 38-day FDA review.

K821479 · Advantage Medical Systems, Inc. · Obstetrics & Gynecology device
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Jun 1982
Decision
38d
Days
Class 2
Risk

K821479 is an FDA 510(k) clearance for the CENTRAL DISPLAY SYSTEM #CS400. Classified as System, Monitoring, Perinatal (product code HGM), Class II - Special Controls.

Submitted by Advantage Medical Systems, Inc. (Mchenry, US). The FDA issued a Cleared decision on June 25, 1982 after a review of 38 days - a notably fast clearance cycle.

This device falls under the Obstetrics & Gynecology FDA review panel, regulated under 21 CFR 884.2740 - the FDA obstetrics and gynecology 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 Advantage Medical Systems, Inc. devices

FDA 510(k) Submission Details - K821479

510(k) Number K821479 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 18, 1982
Decision Date June 25, 1982
Days to Decision 38 days
Submission Type Traditional
Review Panel Obstetrics & Gynecology (OB)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
122d faster than avg
Panel avg: 160d · This submission: 38d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

HGM Device Classification - Class 2, Special Controls

Product Code HGM System, Monitoring, Perinatal
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.2740
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 Obstetrics & Gynecology devices follow this clearance model.

Regulatory Peers - HGM System, Monitoring, Perinatal

All 102
Devices cleared under the same product code (HGM) and FDA review panel - the closest regulatory comparables to K821479.
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MONITOR, OFFICE MODEL 140
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