Cleared Traditional

K151814 - SERVO-U Ventilator System

K151814 is an FDA 510(k) clearance for SERVO-U Ventilator System, manufactured by Maquet Critical Care AB. The device is a Class 2 Anesthesiology device with product code CBK cleared through the Traditional 510(k) pathway after a 168-day FDA review.

K151814 · Maquet Critical Care AB · Anesthesiology device
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Dec 2015
Decision
168d
Days
Class 2
Risk

K151814 is an FDA 510(k) clearance for the SERVO-U Ventilator System, SERVO-n Ventilator System. Classified as Ventilator, Continuous, Facility Use (product code CBK), Class II - Special Controls.

Submitted by Maquet Critical Care AB (Solna, SE). The FDA issued a Cleared decision on December 21, 2015 after a review of 168 days - an extended review cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5895 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Anesthesiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Maquet Critical Care AB devices

FDA 510(k) Submission Details - K151814

510(k) Number K151814 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 06, 2015
Decision Date December 21, 2015
Days to Decision 168 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
28d slower than avg
Panel avg: 140d · This submission: 168d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

CBK Device Classification - Class 2, Special Controls

Product Code CBK Ventilator, Continuous, Facility Use
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5895
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.

Regulatory Peers - CBK Ventilator, Continuous, Facility Use

All 273
Devices cleared under the same product code (CBK) and FDA review panel - the closest regulatory comparables to K151814.
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