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: JDK FDA class 2

Prosthesis, Hip, Cement Restrictor

General, Plastic Surgery

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A hip prosthesis cement restrictor is an implantable plug placed within the femoral canal to prevent bone cement from migrating distally during hip arthroplasty, ensuring adequate cement pressurization and optimal interdigitation with the surrounding cancellous bone. It is classified as FDA Class 2, indicating moderate risk and requiring 510(k) premarket clearance before marketing. The product code is JDK, regulated under 21 CFR 878.3300, within the General and Plastic Surgery medical specialty. This device is an implant.

510(k) Clearances

50+ matches
K Number
Device Name
Mectaplug PE II
KMI CEMENT RESTRICTOR IMPLANT
MODIFICATION TO LIFE SPINE CEMENT RESTRICTOR
LIFE SPINE CEMENT RESTRICTOR
SPINAL USA CEMENT RESTRICTOR SYSTEM
INTERBODY INNOVATIONS CEMENT RESTRICTOR
SKELITE RESORBABLE CEMENT RESTRICTOR
NOVASPINE CEMENT RESTRICTOR NSCR
SCIENT'X CEMENT RESTRICTOR
POLYGRAFT BGS; BONE GRAFT SUBSTITUTE
MODIFICATION TO: VENTED CEMENT RESTRICTOR, MODEL 60102-000-001/004
PEEK CEMENT RESTRICTOR X-BOX
OPTIMESH 500E CEMENT RESTRICTOR
QUANTUM CEMENT RESTRICTOR
FIDJI LARGE CEMENT RESTRICTOR
FIDJI SMALL CEMENT RESTRICTOR
THE HEDROCEL TRABECULAR METAL RECONSTRUCTION SYSTEM, MODEL 06-165-ZZZZ
NUVASIVE CEMENT RESTRICTOR
TRAXIS CEMENT RESTRICTOR
INTERPORE CROSS CEMENT RESTRICTOR
MODIFICATION TO FORTITUDE CEMENT RESTRICTOR
OTI BONE CEMENT PLUG
INTERPORE CROSS CEMENT RESTRICTOR
CADENCE PEEK CEMEENT RESTRICTOR
CENTERPULSE, SPINE-TECH DIVISION CEMENT RESTRICTOR
NBD CEMENT RESTRICTOR DEVICE
CEMENT RESTRICTOR, SMALL AND LARGE
FORTITUDE CEMENT RESTRICTOR
CADENCE CEMENT RESTRICTOR
RABEA CEMENT RESTRICTOR
RPX TITANIUM CEMNT RESTRICTOR
CEMENT RESTRICTOR
THEKEN LARGE CEMENT RESTRICTOR
THEKEN SMALL CEMENT RESTRICTOR
TITANIUM CEMENT RESTRICTOR MATERIAL PEEK
BLOCK CEMENT RESTRICTOR (CR) - TITANIUM
THREADED CEMENT RESTRICTOR (CR) TITANIUM
MEDTRONIC SOFAMOR DANEK CEMENT RESTRICTOR
METRONIC SOFAMOR DANEK CEMENT RESTRICTOR
TITANIUM CEMENT RESTRICTOR (TCR)
RABEA DEVICE, MODEL PXXXXXX
OSTEONICS SCREW HOLE PLUGS
BONE CEMENT RESTRICTOR
OMNIFLEX-C UHMWPE MID-SHAFT RESTRICTOR
LIMA CEMENT RESTRICTOR
OSTEONICS(R) MID-SHAFT CEMENT SPACER
S-ROM(TM) FEMORAL STEM CENTRALIZER/CEMENT SPACER
OSTEONICS CEMENT RESTRICTOR
PROXIMAL CEMENT SPACER
PT DISTAL TIP CEMENT SPACER

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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