Cleared Special

K040892 - MARK 5 NUVO OCSI (M5C5)

K040892 is the FDA 510(k) clearance for MARK 5 NUVO OCSI (M5C5) by Nidek Medical Products, Inc.. It is a Class 2 Anesthesiology device (product code CAW) cleared through the Special 510(k) pathway after a 23-day FDA review.

K040892 · Nidek Medical Products, Inc. · Anesthesiology device
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Apr 2004
Decision
23d
Days
Class 2
Risk

K040892 is an FDA 510(k) clearance for the MARK 5 NUVO OCSI (M5C5), MODELS 505 AND 905. Classified as Generator, Oxygen, Portable within the CAW classification (a category for home-use oxygen therapy and respiratory devices), Class II - Special Controls.

Submitted by Nidek Medical Products, Inc. (Birmingham, US). The FDA issued a Cleared decision on April 29, 2004 after a review of 23 days - a notably fast clearance cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5440 - the FDA anesthesiology and respiratory device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Nidek Medical Products, Inc. devices

Submission Details

510(k) Number K040892 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 06, 2004
Decision Date April 29, 2004
Days to Decision 23 days
Submission Type Special
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
117d faster than avg
Panel avg: 140d · This submission: 23d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code CAW Generator, Oxygen, Portable
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5440
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 - CAW Generator, Oxygen, Portable

All 77
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