MOTO Partial Knee System Extension
FDA 510(k) K251618 · Medacta International S.A.
510(k) numberK251618
Submission
- Device name
- MOTO Partial Knee System Extension
- Applicant
- Medacta International S.A.
Castel San Pietro, CH - Received
- May 27, 2025
- Decision date
- July 24, 2025
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- HSX – Prosthesis, Knee, Femorotibial, Non-Constrained, Cemented, Metal/Polymer
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 888.3520
- Specialty
- Orthopedic
- Implant
- Yes
Other 510(k)s with product code HSX
| 510(k) | Device | Applicant | Decision |
|---|---|---|---|
| K261609 | Freedom Partial Knee SystemHSX · Traditional | Maxx Orthopedics, Inc. | 08/04/2026SE |
| K260796 | Tahoe Unicondylar Knee System with TiNbN OvercoatHSX · Special | Shalby Advanced Technologies, Inc. Dba Consensus… | 04/02/2026SE |
| K251771 | Cambridge Partial KneeHSX · Traditional | Signature Orthopaedics Pty, Ltd. | 12/16/2025SE |
| K251834 | Persona Partial KneeHSX · Traditional | Zimmer Biomet | 08/15/2025SE |
| K251453 | Arthrex iBalance Partial Knee SystemHSX · Traditional | Arthrex, Inc. | 07/01/2025SE |
| K241260 | ACTIFY Unicondylar Knee SystemHSX · Traditional | Globus Medical, Inc. | 12/06/2024SE |
| K242711 | JOURNEY II Unicompartmental Knee System (JOURNEY II UK)HSX · Traditional | Smith & Nephew, Inc. | 10/30/2024SE |
| K242746 | OvertureTi Knee Resurfacing SystemTMHSX · Special | Overture Orthopaedics | 10/07/2024SE |
| K232114 | TRIBRID® Unicompartmental Knee SystemHSX · Traditional | Kyocera Medical Technologies, Inc. | 04/04/2024SE |
| K221292 | Uni Knee Resurfacing SystemHSX · Traditional | Overture Resurfacing, Inc. | 03/10/2023SE |
More from Overture Resurfacing, Inc.
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| K253940 | M.U.S.T. Pedicle Screw System - ExtensionNKB · Traditional | 04/28/2026SE |
| K253328 | GMK 3D Metal Tibial Tray ExtensionMBH · Traditional | 02/26/2026SE |
| K250644 | MSS - Monobloc stemPHX · Traditional | 02/03/2026SE |
| K251043 | Mpact 3D Metal Implants Extension DMLS TechnologyLPH · Traditional | 01/28/2026SE |
| K252847 | NextAR Hip PlatformSBF · Traditional | 01/09/2026SE |
| K242603 | MyPAO SA guidesPBF · Traditional | 11/19/2025SE |
| K250338 | MSS - Humeral reverse liners extensionPHX · Traditional | 10/31/2025SE |
| K250450 | Coated hip implantsLZO · Traditional | 09/19/2025SE |
Questions and answers
When was MOTO Partial Knee System Extension cleared by the FDA?
MOTO Partial Knee System Extension (K251618) received a 510(k) decision of Substantially Equivalent on July 24, 2025, 58 days after the submission was received.
What is the product code of K251618?
The FDA product code is HSX – Prosthesis, Knee, Femorotibial, Non-Constrained, Cemented, Metal/Polymer, a Class II (moderate risk) device regulated under 21 CFR 888.3520.