Cleared Traditional

K241000 - ATTUNE Revision Knee System

Also marketed or referenced as:
DePuy Knee Prosthesis System Universal Stem Extensions and Universal Femoral Metaphyseal Sleeves DePuy Sigma PS Femoral Components DePuy Sigma Cruciate Retaining (C/R) Porocoat Femoral Components S-ROM™ NOILES™ Rotating Hinge Knee System DePuy P.F.C. ™ SIGMA™ Total Knee System DePuy SIGMA™ Total Knee System

K241000 is the FDA 510(k) clearance for ATTUNE Revision Knee System by Depuy Ireland UC. It is a Class 2 Orthopedic device (product code JWH) cleared through the Traditional 510(k) pathway after a 90-day FDA review.

K241000 · Depuy Ireland UC · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jul 2024
Decision
90d
Days
Class 2
Risk

K241000 is an FDA 510(k) clearance for the ATTUNE™ Revision Knee System. Classified as Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer (product code JWH), Class II - Special Controls.

Submitted by Depuy Ireland UC (Ringaskiddy, Co. Cork, IE). The FDA issued a Cleared decision on July 11, 2024 after a review of 90 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3560 - the FDA orthopedic device regulatory 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 Orthopedic review framework, consistent with the majority of Class II 510(k) submissions.

View all Depuy Ireland UC devices

Submission Details

510(k) Number K241000 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 12, 2024
Decision Date July 11, 2024
Days to Decision 90 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
32d faster than avg
Panel avg: 122d · This submission: 90d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JWH Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3560
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 Orthopedic devices follow this clearance model.

Regulatory Peers - JWH Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer

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