Cleared Traditional

K131354 - RENOVIS BIPOLAR HIP SYSTEM (FDA 510(k) Clearance)

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

K131354 · Renovis Surgical Technologies, LLC · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Sep 2013
Decision
132d
Days
Class 2
Risk

K131354 is an FDA 510(k) clearance for the RENOVIS BIPOLAR HIP SYSTEM. Classified as Prosthesis, Hip, Hemi-, Femoral, Metal/polymer, Cemented Or Uncemented (product code KWY), Class II - Special Controls.

Submitted by Renovis Surgical Technologies, LLC (Ashland, US). The FDA issued a Cleared decision on September 19, 2013 after a review of 132 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3390 - 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 Renovis Surgical Technologies, LLC devices

Submission Details

510(k) Number K131354 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 10, 2013
Decision Date September 19, 2013
Days to Decision 132 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
10d slower than avg
Panel avg: 122d · This submission: 132d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code KWY Prosthesis, Hip, Hemi-, Femoral, Metal/polymer, Cemented Or Uncemented
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3390
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 - KWY Prosthesis, Hip, Hemi-, Femoral, Metal/polymer, Cemented Or Uncemented

All 98
Devices cleared under the same product code (KWY) and FDA review panel - the closest regulatory comparables to K131354.
b-ONE® Bipolar Head
K253357 · B-One Ortho, Corp. · Apr 2026
Maxx Libertas Bipolar Hip Head (Bipolar Hip)
K243634 · Maxx Orthopedics, Inc. · Aug 2025
CORAIL Cemented Femoral Stem
K231526 · Depuy Ireland UC · Dec 2023
SpaceFlex Acetabular Cup
K223441 · G21, S.R.L. · Mar 2023
Vario-Cup System
K221794 · Waldemar Link GmbH & Co. KG · Jul 2022