Cleared Traditional

TOWNLEY TOTAL ELBOW SYSTEM (K955916) - FDA 510(k) Clearance

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

K955916 · Biologically Oriented Prostheses · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Aug 1996
Decision
223d
Days
Class 2
Risk

K955916 is an FDA 510(k) clearance for the TOWNLEY TOTAL ELBOW SYSTEM. Classified as Prosthesis, Elbow, Constrained, Cemented (product code JDC), Class II - Special Controls.

Submitted by Biologically Oriented Prostheses (Port Huron, US). The FDA issued a Cleared decision on August 8, 1996 after a review of 223 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3150 - 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 Biologically Oriented Prostheses devices

Submission Details

510(k) Number K955916 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 29, 1995
Decision Date August 08, 1996
Days to Decision 223 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
101d slower than avg
Panel avg: 122d · This submission: 223d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JDC Prosthesis, Elbow, Constrained, Cemented
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3150
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 - JDC Prosthesis, Elbow, Constrained, Cemented

All 22
Devices cleared under the same product code (JDC) and FDA review panel - the closest regulatory comparables to K955916.
BIOMET BIAXIAL TOTAL ELBOW
K980428 · Biomet, Inc. · May 1998
OSTEONICS TOTAL ELBOW SYSTEM
K980502 · Osteonics Corp. · May 1998
COONRAD/MORREY TOTAL ELBOW, NEW HINGE PIN
K973357 · Zimmer, Inc. · Mar 1998
COONRAD III TOTAL ELBOW
K883665 · Zimmer, Inc. · Feb 1989
POROCOAT MARK II TOTAL ELBOW
K872084 · Depuy, Inc. · Jun 1987
OSTEONICS ELBOW PROSTHESIS
K861680 · Osteonics Corp. · Jun 1986