Cleared Traditional

K240678 - ATTUNE Porous Fixed Bearing Tibial Base

K240678 is the FDA 510(k) clearance for ATTUNE Porous Fixed Bearing Tibial Base by Depuy Ireland UC. It is a Class 2 Orthopedic device (product code MBH) cleared through the Traditional 510(k) pathway after a 99-day FDA review.

K240678 · Depuy Ireland UC · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 2024
Decision
99d
Days
Class 2
Risk

K240678 is an FDA 510(k) clearance for the ATTUNE® Porous Fixed Bearing Tibial Base, Medialized Dome Patella and Mediali.... Classified as Prosthesis, Knee, Patello/femorotibial, Semi-constrained, Uncemented, Porous, Coated, Polymer/metal/polymer (product code MBH), Class II - Special Controls.

Submitted by Depuy Ireland UC (Cork, IE). The FDA issued a Cleared decision on June 18, 2024 after a review of 99 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3565 - 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 K240678 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 11, 2024
Decision Date June 18, 2024
Days to Decision 99 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
23d faster than avg
Panel avg: 122d · This submission: 99d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MBH Prosthesis, Knee, Patello/femorotibial, Semi-constrained, Uncemented, Porous, Coated, Polymer/metal/polymer
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3565
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 - MBH Prosthesis, Knee, Patello/femorotibial, Semi-constrained, Uncemented, Porous, Coated, Polymer/metal/polymer

All 123
Devices cleared under the same product code (MBH) and FDA review panel - the closest regulatory comparables to K240678.
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K233507 · Microport Orthopedics, Inc. · Jan 2024
ATTUNE® Porous Fixed Bearing Tibial Base, Medialized Dome Patella and Medialized Anatomic Patella with AFFIXIUM™ 3DP Technology
K232303 · Depuy Ireland UC · Dec 2023