Cleared Special

PTFE FELTS AND PLEDGETS (K041716) - FDA 510(k) Clearance

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

K041716 · Boston Scientific Corp · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jul 2004
Decision
28d
Days
Class 2
Risk

K041716 is an FDA 510(k) clearance for the PTFE FELTS AND PLEDGETS. Classified as Patch, Pledget And Intracardiac, Petp, Ptfe, Polypropylene (product code DXZ), Class II - Special Controls.

Submitted by Boston Scientific Corp (Maple Grove, US). The FDA issued a Cleared decision on July 22, 2004 after a review of 28 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.3470 - 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. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Boston Scientific Corp devices

Submission Details

510(k) Number K041716 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 24, 2004
Decision Date July 22, 2004
Days to Decision 28 days
Submission Type Special
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
97d faster than avg
Panel avg: 125d · This submission: 28d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code DXZ Patch, Pledget And Intracardiac, Petp, Ptfe, Polypropylene
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.3470
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.