Cleared Traditional

K951641 - NEUROSCREEN SOFTWARE FOR USE WITH THE N...

K951641 is an FDA 510(k) clearance for NEUROSCREEN SOFTWARE FOR USE WITH THE N..., manufactured by The Magstim Company , Ltd.. The device is a Class 2 Ear, Nose, Throat device with product code ETN cleared through the Traditional 510(k) pathway after a 49-day FDA review.

K951641 · The Magstim Company , Ltd. · Ear, Nose, Throat device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
May 1995
Decision
49d
Days
Class 2
Risk

K951641 is an FDA 510(k) clearance for the NEUROSCREEN SOFTWARE FOR USE WITH THE NEUROSIGN 100 NERVE MONITOR. Classified as Stimulator, Nerve (product code ETN), Class II - Special Controls.

Submitted by The Magstim Company , Ltd. (Carmarthenshire, GB). The FDA issued a Cleared decision on May 9, 1995 after a review of 49 days - a notably fast clearance cycle.

This device falls under the Ear, Nose, Throat FDA review panel, regulated under 21 CFR 874.1820 - the FDA ear, nose and throat 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 The Magstim Company , Ltd. devices

FDA 510(k) Submission Details - K951641

510(k) Number K951641 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 21, 1995
Decision Date May 09, 1995
Days to Decision 49 days
Submission Type Traditional
Review Panel Ear, Nose, Throat (EN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
40d faster than avg
Panel avg: 89d · This submission: 49d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

ETN Device Classification - Class 2, Special Controls

Product Code ETN Stimulator, Nerve
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 874.1820
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 Ear, Nose, Throat devices follow this clearance model.

Regulatory Peers - ETN Stimulator, Nerve

All 43
Devices cleared under the same product code (ETN) and FDA review panel - the closest regulatory comparables to K951641.
XOMED BALL-TIP MONOPOLAR STIMULATOR PROBE
K992869 · Xomed, Inc. · Oct 1999
NIM4
K982595 · Xomed, Inc. · Sep 1998
NEURO PULSE II,III
K971143 · Aaron Medical Industries · Jun 1997
STIMULATING SURGICAL INSTRUMENTS
K934733 · Smith & Nephew Richards, Inc. · Jul 1994
R AND D BATTERIES, INC. PART NOS. 5038 & 5347
K933491 · R & D Batteries, Inc. · Nov 1993
NERVE LOCATOR/STIMULATOR
K905045 · Aaron Medical Industries · Mar 1991