Cleared Traditional

K963597 - SILENT NIGHT I

K963597 is an FDA 510(k) clearance for SILENT NIGHT I, manufactured by Local Silence, Inc.. The device is a Class 2 Anesthesiology device with product code MNR cleared through the Traditional 510(k) pathway after a 136-day FDA review.

K963597 · Local Silence, Inc. · Anesthesiology device
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Jan 1997
Decision
136d
Days
Class 2
Risk

K963597 is an FDA 510(k) clearance for the SILENT NIGHT I. Classified as Ventilatory Effort Recorder (product code MNR), Class II - Special Controls.

Submitted by Local Silence, Inc. (Los Altos, US). The FDA issued a Cleared decision on January 23, 1997 after a review of 136 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. 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 Local Silence, Inc. devices

FDA 510(k) Submission Details - K963597

510(k) Number K963597 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 09, 1996
Decision Date January 23, 1997
Days to Decision 136 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
4d faster than avg
Panel avg: 140d · This submission: 136d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

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 120
Devices cleared under the same product code (MNR) and FDA review panel - the closest regulatory comparables to K963597.
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BIO-LOGIC SLEEPSCAN PRODUCT WITH BUILT-IN OXIMETER
K962103 · Bio-Logic Systems Corp. · Aug 1996
MODEL# 7500 SURVEYOR
K944611 · Devilbiss Health Care, Inc. · Apr 1995