Tool · 510(k)

510(k) Predicate Finder

Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.

Product Code: LZO FDA class 2

Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented

Orthopedic

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The Cemented or Non-Porous Uncemented Semi-Constrained Metal/Ceramic/Polymer Hip Prosthesis (product code LZO) is an orthopedic implant used to replace the hip joint using a metal, ceramic, and polymer composite construct available in cemented or non-porous uncemented configurations. Regulated under 21 CFR 888.3353 and classified as a Class 2 device, it requires a 510(k) premarket notification and is flagged as an implant. The device falls under the Orthopedic specialty. It is not life-sustaining.

510(k) Clearances

50+ matches
K Number
Device Name
RECLAIM Monobloc Revision Femoral Stem
MobileLink Acetabular Cup System - inhouse coatings
NEXUS® Hip Stem
Origin™ Cemented Hip Stem
Zimmer Biomet Ceramic Heads (22.2mm diameter)
CATALYSTEM Femoral Stems
Origin™ TT Stem
Versacem Acetabular Shell and Double Mobility HC Liners
Biolox® Delta Revision heads
ceramys™ femoral head system
Conformity Stem Extension Line, #0
BIOCERAM AZUL® HEAD
b-ONE® Total Hip System
MUTARS® femoral stem cemented 160 mm and 200 mm
Conformity Stem Extension Line
Z1 Cemented Hip System
CATALYSTEM Femoral Stems
EcoFit® short stem cementless cpTi
22.2mm BIOLOX® delta Ceramic V40™ Femoral Heads
Ceramic Femoral Head
28mm/38D MDM X3 Insert for MDM Liner
Z1 Hip System
Novae® Dual Mobility System, Hype® Hip System
Actinia® hip stems
EMPHASYS Femoral Stems
MINIMA S System
BethaLoc® stem cementless HA
Xerxes Hip Stem
Exactech® Alteon® Short Tapered Wedge
BENCOX Delta Option Heads
ARTICUL/EZE Ceramic Heads
U-Motion II Acetabular System-Extension line
DePuy Reclaim Monobloc Revision Femoral Stem
Platform® Acetabular System
SP-CL Hip Stem and LCU Hip System
implaFit® hip stems
DM Converter - TiN coated
BiMobile Instruments (for BiMobile Dual Mobility System)
M-Vizion Monobloc
Amis K Long
MP Reconstruction System
Corin MetaFix™ Hip Stem
DePuy Corail AMT Hip Prosthesis
Restoration Modular 115mm Conical Distal Stem
Adapter Sleeve for BIOLOX® OPTION Femoral Head, +10.5mm head length
Mpres Neck Preserving Stem
EMPHASYS Femoral Stems
Corin Ltd. Hip Products: Trinity™ Acetabular System, Trinity™ PLUS Acetabular Shell, MetaFix™ Hip System, TriFit™ CF and TS Hip Systems, TaperFit™ Hip System, Revival™ Modular Hip System, MiniHip™, Trinity™ Dual Mobility, MobiliT, BiPolar-i, OMNI MOD™ Hip System, OMNI K1 and K2 Hip Systems, OMNI Bipolar Heads, Corin Biolox Delta Ceramic Heads, OMNI Delta Ceramic Heads
POLARSTEM Cemented Femoral Stem
POLARSTEM Calcar Reamer Guide

What is a Predicate Device?

A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.

Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.

Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.

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