Cleared Abbreviated

K042344 - EXCIA TOTAL HIP SYSTEM

K042344 is the FDA 510(k) clearance for EXCIA TOTAL HIP SYSTEM by Aesculap, Inc.. It is a Class 2 Orthopedic device (product code LWJ) cleared through the Abbreviated 510(k) pathway after a 198-day FDA review.

K042344 · Aesculap, Inc. · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Mar 2005
Decision
198d
Days
Class 2
Risk

K042344 is an FDA 510(k) clearance for the EXCIA TOTAL HIP SYSTEM. Classified as Prosthesis, Hip, Semi-constrained, Metal/polymer, Uncemented (product code LWJ), Class II - Special Controls.

Submitted by Aesculap, Inc. (Center Valley, US). The FDA issued a Cleared decision on March 16, 2005 after a review of 198 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3360 - the FDA orthopedic device regulatory framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all Aesculap, Inc. devices

Submission Details

510(k) Number K042344 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 30, 2004
Decision Date March 16, 2005
Days to Decision 198 days
Submission Type Abbreviated
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
76d slower than avg
Panel avg: 122d · This submission: 198d
Pathway characteristics
Standards-based clearance path.

Device Classification

Product Code LWJ Prosthesis, Hip, Semi-constrained, Metal/polymer, Uncemented
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3360
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 - LWJ Prosthesis, Hip, Semi-constrained, Metal/polymer, Uncemented

All 57
Devices cleared under the same product code (LWJ) and FDA review panel - the closest regulatory comparables to K042344.
NOVATION CFS PRESS-FIT AND CEMENTED STEMS
K090764 · Exactech, Inc. · Apr 2009
EXCIA
K061699 · Aesculap, Inc. · Aug 2006
BETACONE HIP PROSTHESIS SYSTEM
K051826 · Waldemar Link GmbH & Co. KG · Nov 2005
MODULAR PLUS HIP STEM
K032709 · Plus Orthopedics · Sep 2003
PROCLASS PRESS FIT HIP STEM
K032110 · Stelkast Company · Sep 2003
MODIFICATION TO MODULAR PLUS REVISION STEM
K030971 · Plus Orthopedics · Apr 2003