Cleared Special

K991001 - MODIFICATION OF PROCATH ELECTROPHYSIOLOGY CATHETER, EP MEDSYSTEMS ELECTROPHYSIOLOGY CATHETER (FDA 510(k) Clearance)

Class II Cardiovascular device cleared through the Special 510(k) pathway - typically does not require clinical trials.

K991001 · Ep Medsystems · Cardiovascular device
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Jul 1999
Decision
112d
Days
Class 2
Risk

K991001 is an FDA 510(k) clearance for the MODIFICATION OF PROCATH ELECTROPHYSIOLOGY CATHETER, EP MEDSYSTEMS ELECTROPHYS.... Classified as Catheter, Electrode Recording, Or Probe, Electrode Recording (product code DRF), Class II - Special Controls.

Submitted by Ep Medsystems (West Berlin, US). The FDA issued a Cleared decision on July 15, 1999 after a review of 112 days - within the typical 510(k) review window.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1220 - the FDA cardiovascular device oversight 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 Ep Medsystems devices

Submission Details

510(k) Number K991001 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 25, 1999
Decision Date July 15, 1999
Days to Decision 112 days
Submission Type Special
Review Panel Cardiovascular (CV)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
13d faster than avg
Panel avg: 125d · This submission: 112d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code DRF Catheter, Electrode Recording, Or Probe, Electrode Recording
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1220
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DRF Catheter, Electrode Recording, Or Probe, Electrode Recording

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