GENFlex2 Total Knee System - Ultra-Congruent CR Tibial Insert
FDA 510(k) K173875 · Stelkast, Inc.
510(k) numberK173875
Submission
- Device name
- GENFlex2 Total Knee System - Ultra-Congruent CR Tibial Insert
- Applicant
- Stelkast, Inc.
Mcmurray, PA, US - Received
- December 21, 2017
- Decision date
- January 19, 2018
- Decision
- Substantially Equivalent (SESE)
- Type
- Special 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- JWH – Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 888.3560
- Specialty
- Orthopedic
- Implant
- Yes
Other 510(k)s with product code JWH
| 510(k) | Device | Applicant | Decision |
|---|---|---|---|
| K260063 | GSPE SpacerJWH · Traditional | The General Hospital Corporation, d/b/a… | 09/11/2026SE |
| K262293 | EVOLUTION MPX Total Knee SystemJWH · Traditional | Suzhou Microport Orthorecon Co., Ltd. | 09/10/2026SE |
| K262341 | b-ONE® Mobio Total Knee System Revision Cemented Tibial Augments, Stem Extensions and…JWH · Traditional | B-One Ortho, Corp. | 09/08/2026SE |
| K262130 | ATTUNE Revision Knee SystemJWH · Traditional | Depuy Orthopaedics, Inc. | 09/04/2026SE |
| K253961 | SK Knee SystemJWH · Traditional | Just Medical Devices (Tianjin) Co., Ltd. | 09/01/2026SE |
| K261563 | Freedom Total Knee System (E-Poly Tibial Liners)JWH · Traditional | Maxx Orthopedics, Inc. | 08/07/2026SE |
| K262251 | ACTIFY Total Knee System, ACTIFY 3D Total Knee System (ACTIFY MC Tibial Insert)JWH · Special | Globus Medical, Inc. | 07/31/2026SE |
| K261734 | Klassic Infection Spacer SystemJWH · Traditional | Total Joint Orthopedics, Inc. | 07/23/2026SE |
| K261458 | ATTUNE Total Knee System; ATTUNE Cementless Knee SystemJWH · Traditional | DePuy Ireland UC | 06/25/2026SE |
| K261032 | NovoKnee (SteriKnee)JWH · Special | NovoSource | 04/27/2026SE |
More from NovoSource
| 510(k) | Device | Decision |
|---|---|---|
| K190276 | Provident II Hip StemLPH · Special | 03/08/2019SE |
| K162222 | GENflex2 Total Knee SystemJWH · Special | 09/07/2016SE |
| K122883 | Exp Tibial Inserts and Patellar Components for the Proven Gen-Flex Total Knee SystemJWH · Traditional | 08/05/2013SE |
| K122773 | Cross-Over Acetabular Shell & LinerOQG · Special | 10/09/2012SE |
| K094035 | Exp Acetabular Liner, Models SC3342 Non-Hooded 28MM, SC3343 Hooded 28MMOQG · Traditional | 03/24/2011SE |
| K081458 | Proven Stem ExtenderJWH · Special | 06/06/2008SE |
| K063211 | Proven Knee System High Flexion Tibial InsertJWH · Traditional | 01/18/2007SE |
| K051976 | Proven Revision Modular Tibial TrayJWH · Traditional | 10/17/2005SE |
| K033944 | Stelkast 32MM Modular Ceramic Femoral HeadLZO · Traditional | 03/12/2004SE |
| K032824 | Stelkast Unicondylar Knee SystemHSX · Traditional | 11/13/2003SE |
Questions and answers
When was GENFlex2 Total Knee System - Ultra-Congruent CR Tibial Insert cleared by the FDA?
GENFlex2 Total Knee System - Ultra-Congruent CR Tibial Insert (K173875) received a 510(k) decision of Substantially Equivalent on January 19, 2018, 29 days after the submission was received.
What is the product code of K173875?
The FDA product code is JWH – Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer, a Class II (moderate risk) device regulated under 21 CFR 888.3560.