ELEOS Limb Salvage System

FDA 510(k) K161520 · Onkos Surgical, Inc.

Substantially Equivalent

510(k) numberK161520

Submission

Device name
ELEOS Limb Salvage System
Applicant
Onkos Surgical, Inc.
Parsippany, NJ, US
Received
June 2, 2016
Decision date
October 28, 2016
Decision
Substantially Equivalent (SESE)
Type
Traditional 510(k)
Summary
510(k) summary available from FDA

Official FDA 510(k) record

Device classification

Product code
KRO – Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer
Device class
Class II (moderate risk)
Regulation
21 CFR 888.3510
Specialty
Orthopedic
Implant
Yes

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K261898Triathlon® Knee System; Triathlon® Hinge Knee System; Scorpio® Total Knee SystemKRO · Traditional Howmedica Osteonics Corp. dba Stryker Orthopaedics08/06/2026SE
K252898Triathlon® Tritanium® Asymmetric Patella; Triathlon® Tritanium® Symmetric Patella…KRO · Traditional Howmedica Osteonics Corp., Dba Stryker…12/15/2025SE
K252303Stem Extension Line (USTAR II System)KRO · Special United Orthopedic Corporation08/22/2025SE
K251665Triathlon® Hinge Knee SystemKRO · Traditional Howmedica Osteonics Corp., Dba Stryker…07/25/2025SE
K242871ATTUNE™ Revision Hinge KneeKRO · Traditional Depuy Ireland UC11/21/2024SE
K240043EVOLUTION® Hinge Knee System;GUARDIAN™ limb Salvage System;DCW Modular Distal Femoral…KRO · Traditional Microport Orthopedics, Inc.04/01/2024SE
K233980ATTUNE Total Knee System, ATTUNE Cementless Knee System, LPS Limb Preservation System…KRO · Traditional Depuy Ireland UC03/21/2024SE
K230563EVOLUTION® Hinge Knee SystemKRO · Traditional Microport Orthopedics, Inc.09/27/2023SE
K230416Triathlon® Hinge Knee System; Triathlon® Revision Insert X3®KRO · Traditional Stryker05/19/2023SE
K223069Modular Rotating Hinge Knee Systems and Compatible ComponentsKRO · Traditional Howmedica Osteonics Corp., Dba Stryker…04/21/2023SE

More from Howmedica Osteonics Corp., Dba Stryker Orthopaedics

510(k)DeviceDecision
K253066ELEOS™ with NanoCept® Technology Limb Salvage SystemQZZ · Traditional 06/08/2026SE
K252920ELEOS™ Limb Salvage System with NanoCept® TechnologyQZZ · Special 10/15/2025SE
K223348My3D® Personalized Pelvic ReconstructionLPH · Traditional 01/30/2023SE
K212815My3D® Personalized Pelvic ReconstructionLPH · Traditional 07/06/2022SE
K211677ELEOS Limb Salvage SystemKRO · Traditional 07/28/2021SE
K203815ELEOS Limb Salvage System with BioGripJDI · Traditional 06/09/2021SE
K203588ELEOS™ Limb Salvage SystemJDI · Traditional 02/05/2021SE
K203090ELEOS Limb Salvage System featuring BIOGRIPJDI · Traditional 12/11/2020SE
K180130ELEOS™ Bipolar Acetabular SystemKWY · Traditional 02/23/2018SE

Questions and answers

When was ELEOS Limb Salvage System cleared by the FDA?

ELEOS Limb Salvage System (K161520) received a 510(k) decision of Substantially Equivalent on October 28, 2016, 148 days after the submission was received.

What is the product code of K161520?

The FDA product code is KRO – Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer, a Class II (moderate risk) device regulated under 21 CFR 888.3510.