Cleared Special

K013905 - MODIFICATION EZ-1 SYSTEM REPIRATORY SENSORS

K013905 is an FDA 510(k) clearance for MODIFICATION EZ-1 SYSTEM REPIRATORY SENSORS, manufactured by Pro-Tech Services, Inc.. The device is a Class 2 Anesthesiology device with product code MNR cleared through the Special 510(k) pathway after a 147-day FDA review.

K013905 · Pro-Tech Services, Inc. · Anesthesiology device
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Apr 2002
Decision
147d
Days
Class 2
Risk

K013905 is an FDA 510(k) clearance for the MODIFICATION EZ-1 SYSTEM REPIRATORY SENSORS. Classified as Ventilatory Effort Recorder (product code MNR), Class II - Special Controls.

Submitted by Pro-Tech Services, Inc. (Mukilteo, US). The FDA issued a Cleared decision on April 22, 2002 after a review of 147 days - within the typical 510(k) review window.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.2375 - 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Pro-Tech Services, Inc. devices

FDA 510(k) Submission Details - K013905

510(k) Number K013905 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 26, 2001
Decision Date April 22, 2002
Days to Decision 147 days
Submission Type Special
Review Panel Anesthesiology (AN)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
7d slower than avg
Panel avg: 140d · This submission: 147d
Pathway characteristics
Modification to existing cleared device.

MNR Device Classification - Class 2, Special Controls

Product Code MNR Ventilatory Effort Recorder
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.2375
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 - MNR Ventilatory Effort Recorder

All 65
Devices cleared under the same product code (MNR) and FDA review panel - the closest regulatory comparables to K013905.
STARDUST II
K052573 · Respironics, Inc. · Dec 2005
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K051313 · Salter Labs · Sep 2005
STARDUST II, MODEL 1011176
K021845 · Respironics, Inc. · May 2004
APNOESCREEN PRO, ALPHA SCREEN PRO
K000396 · Erich Jaeger, Inc. · Dec 2000
SUZANNE
K990565 · Nellcor Puritan Bennett, Inc. · Aug 1999
SMARTRECORDER, MODEL 2500
K990199 · Respironics, Inc. · Apr 1999