Cleared Traditional

K990333 - MEDTRONIC PS MEDICAL INTRODUCER SHEATH 12F,14F,15F, MODELS 3805-012, 3805-014, 3805-015 (FDA 510(k) Clearance)

Class II Neurology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K990333 · Medtronic PS Medical · Neurology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 1999
Decision
84d
Days
Class 2
Risk

K990333 is an FDA 510(k) clearance for the MEDTRONIC PS MEDICAL INTRODUCER SHEATH 12F,14F,15F, MODELS 3805-012, 3805-014.... Classified as Endoscope, Neurological (product code GWG), Class II - Special Controls.

Submitted by Medtronic PS Medical (Goleta, US). The FDA issued a Cleared decision on April 28, 1999 after a review of 84 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.1480 - the FDA neurology 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 Medtronic PS Medical devices

Submission Details

510(k) Number K990333 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 03, 1999
Decision Date April 28, 1999
Days to Decision 84 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
64d faster than avg
Panel avg: 148d · This submission: 84d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code GWG Endoscope, Neurological
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.1480
Definition If The Device Is Reusable, Validated Reprocessing Instructions And Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.pdf).
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 Neurology devices follow this clearance model.

Regulatory Peers - GWG Endoscope, Neurological

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