Cleared Traditional

K041223 - MODIFICATION TO SERVO-I VENTILATOR SYSTEM

K041223 is an FDA 510(k) clearance for MODIFICATION TO SERVO-I 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 80-day FDA review.

K041223 · Maquet Critical Care AB · Anesthesiology device
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Optimized for regulatory review, auditing and printing
Jul 2004
Decision
80d
Days
Class 2
Risk

K041223 is an FDA 510(k) clearance for the MODIFICATION TO SERVO-I VENTILATOR SYSTEM, MODEL 64 87 800 E407E. Classified as Ventilator, Continuous, Facility Use (product code CBK), Class II - Special Controls.

Submitted by Maquet Critical Care AB (Bridgewater, US). The FDA issued a Cleared decision on July 29, 2004 after a review of 80 days - a notably fast clearance 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: 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 Maquet Critical Care AB devices

FDA 510(k) Submission Details - K041223

510(k) Number K041223 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 10, 2004
Decision Date July 29, 2004
Days to Decision 80 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
60d faster than avg
Panel avg: 140d · This submission: 80d
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 K041223.
GE DATEX-OHMEDA ENGSTROM CARESTATION
K050597 · Datex-Ohmeda, Inc. · Mar 2005
GE DATEX-OHMEDA ENGSTROM CARESTATION
K041775 · Datex-Ohmeda, Inc. · Oct 2004
GE DATEX-OHMEDA HELIOX DELIVERY SYSTEM
K041524 · Datex-Ohmeda, Inc. · Sep 2004
BIRD TBIRD VELA VENTILATOR
K032451 · Bird Products Corp. · Mar 2004
NEWPORT E500 WAVE VENTILATOR
K030780 · Newport Medical Instruments, Inc. · Jan 2004
ESPRIT VENTILATOR, MODEL V1000
K034040 · Respironics, Inc. · Jan 2004