Infinity OCT System
FDA 510(k) K253129 · Medtronic Sofamor Danek USA, Inc.
510(k) numberK253129
Submission
- Device name
- Infinity OCT System
- Applicant
- Medtronic Sofamor Danek USA, Inc.
Memphis, TN, US - Received
- September 25, 2025
- Decision date
- October 24, 2025
- Decision
- Substantially Equivalent (SESE)
- Type
- Special 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- NKG – Posterior Cervical Screw System
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 888.3075
- Specialty
- Orthopedic
- Implant
- Yes
Posterior cervical screw systems are intended for use in fusion procedures of the cervical spine and/or craniocervical junction and/or cervicothoracic junction for: 1) spinal fractures and dislocations; 2) deformities; 3) instabilities; 4) failed previous fusions; 5) tumors; 6) inflammatory disorders; 7) spinal degeneration, 8) facet degeneration with instability; and 9) reconstruction following…
Other 510(k)s with product code NKG
| 510(k) | Device | Applicant | Decision |
|---|---|---|---|
| K253195 | TAURUS Posterior Occipital-Cervico-Thoracic Spinal SystemsNKG · Traditional | ZheJiang Decans Medical Devices Co., Ltd. | 06/02/2026SE |
| K254045 | CarboClear® Posterior Cervical Screw System; CarboClear® Hybrid Posterior Cervical Screw…NKG · Traditional | CarboFix Orthopedics , Ltd. | 03/16/2026SE |
| K254165 | Infinity OCT SystemNKG · Special | Medtronic Sofamor Danek USA, Inc. | 01/21/2026SE |
| K252327 | CMORE® CT System; CMORE® CT System Navigated InstrumentsNKG · Traditional | Icotec AG | 11/12/2025SE |
| K251725 | ANAX OCT Spinal SystemNKG · Special | Cg Medtech Co., Ltd. | 06/25/2025SE |
| K250866 | Sovereign Posterior Cervical SystemNKG · Traditional | Met One Technologies, LLC | 05/20/2025SE |
| K242674 | Freedom Posterior Cervical ScrewsNKG · Traditional | Signature Orthopaedics Pty, Ltd. | 05/13/2025SE |
| K250332 | Virage® OCT Spinal Fixation SystemNKG · Traditional | Highridge Medical, LLC | 04/04/2025SE |
| K242516 | EUROPA Posterior Cervical Fusion SystemNKG · Traditional | MiRus, LLC | 11/19/2024SE |
| K233989 | CarboClear® Posterior Cervical Screw SystemNKG · Traditional | CarboFix Orthopedics , Ltd. | 03/27/2024SE |
More from CarboFix Orthopedics , Ltd.
| 510(k) | Device | Decision |
|---|---|---|
| K253011 | Catalyft PL Expandable Interbody SystemMAX · Traditional | 07/17/2026SE |
| K261020 | Symmetrix L Spinal SystemMAX · Traditional | 07/14/2026SE |
| K253656 | OsteoCool RF Ablation System; OsteoCool 2.0 RF Ablation SystemGEI · Traditional | 06/05/2026SE |
| K260216 | CD Horizon ModuLeX Fenestrated Screw Set; CD Horizon ModuLeX Spinal SystemNKB · Traditional | 04/21/2026SE |
| K254165 | Infinity OCT SystemNKG · Special | 01/21/2026SE |
| K253941 | CD Horizon ModuLeX Spinal System (LigaMAS Head Assembly)NKB · Special | 01/07/2026SE |
| K253335 | CD Horizon Spinal SystemNKB · Special | 10/24/2025SE |
| K251444 | Endoskeleton Interbody SystemsMAX · Traditional | 09/04/2025SE |
| K251395 | The Rialto SI Fusion SystemOUR · Traditional | 06/26/2025SE |
| K250669 | Adaptix Interbody System with Titan nanoLOCK Surface TechnologyMAX · Traditional | 04/22/2025SE |
Questions and answers
When was Infinity OCT System cleared by the FDA?
Infinity OCT System (K253129) received a 510(k) decision of Substantially Equivalent on October 24, 2025, 29 days after the submission was received.
What is the product code of K253129?
The FDA product code is NKG – Posterior Cervical Screw System, a Class II (moderate risk) device regulated under 21 CFR 888.3075.