CD HORIZON ASTUTE SPINAL SYSTEM; CD HORIZON Growth Rod Conversion Set; CD HORIZON SPINAL SYSTEM; CD Horizon Fenestrated Screw Set; COLORADO 2 SPINAL System; GDLH POSTERIOR SPINAL SYSTEM; SHILLA Growth Guidance System; TENOR SPINAL SYSTEM
FDA 510(k) K221646 · Medtronic Sofamor Danek USA, Inc.
510(k) numberK221646
Submission
- Device name
- CD HORIZON ASTUTE SPINAL SYSTEM; CD HORIZON Growth Rod Conversion Set; CD HORIZON SPINAL SYSTEM; CD Horizon Fenestrated Screw Set; COLORADO 2 SPINAL System; GDLH POSTERIOR SPINAL SYSTEM; SHILLA Growth Guidance System; TENOR SPINAL SYSTEM
- Applicant
- Medtronic Sofamor Danek USA, Inc.
Memphis, TN, US - Received
- June 6, 2022
- Decision date
- October 4, 2022
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- NKB – Thoracolumbosacral Pedicle Screw System
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 888.3070
- Specialty
- Orthopedic
- Implant
- Yes
Intended to provide immobilization and stabilization of spinal segments in thoracic, lumbar, and sacral spine as an adjunct to fusion.
Other 510(k)s with product code NKB
| 510(k) | Device | Applicant | Decision |
|---|---|---|---|
| K262828 | KHEIRON® Spinal Fixation System, including patient specific K-RODNKB · Special | S.M.A.I.O | 09/04/2026SE |
| K260362 | QUATTRO Spinal system (Open Configuration); QUATTRO-GADGET Spinal system (MIS…NKB · Traditional | MANTIZ Co., Ltd. | 07/24/2026SE |
| K253943 | Tiger 2 SystemNKB · Traditional | Zavation Medical Products, LLC | 07/24/2026SE |
| K261284 | Invictus® Small Stature Spinal Fixation System; Invictus® 2.0 Spinal Fixation SystemNKB · Traditional | Alphatec Spine, Inc. | 07/14/2026SE |
| K253802 | KHEIRON® Spinal Fixation System, including patient specific K-RODNKB · Special | S.M.A.I.O | 07/01/2026SE |
| K253045 | Socko Vimax Spinal Fixation SystemNKB · Traditional | Socko Medical Co., Ltd. | 06/17/2026SE |
| K251251 | ChanPin Pedicle Screw Spinal SystemNKB · Traditional | Chanpin Medtak Co., Ltd. | 06/09/2026SE |
| K260989 | Varion Thoracolumbar Fixation SystemNKB · Traditional | Kyocera Medical Technologies Inc. (KMTI) | 05/15/2026SE |
| K253739 | SCRIPT Rods, CREO Stabilization System, REVERE® Stabilization System, REVERE® 4.5…NKB · Traditional | Globus Medical, Inc. | 05/07/2026SE |
| K261130 | AccelFix Spinal Fixation SystemNKB · Special | L&K BIOMED Co., Ltd. | 05/05/2026SE |
More from L&K BIOMED Co., 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 |
| K253129 | Infinity OCT SystemNKG · Special | 10/24/2025SE |
| K251444 | Endoskeleton Interbody SystemsMAX · Traditional | 09/04/2025SE |
| K251395 | The Rialto SI Fusion SystemOUR · Traditional | 06/26/2025SE |
Questions and answers
When was CD HORIZON ASTUTE SPINAL SYSTEM; CD HORIZON Growth Rod Conversion Set; CD HORIZON SPINAL SYSTEM; CD Horizon Fenestrated Screw Set; COLORADO 2 SPINAL System; GDLH POSTERIOR SPINAL SYSTEM; SHILLA Growth Guidance System; TENOR SPINAL SYSTEM cleared by the FDA?
CD HORIZON ASTUTE SPINAL SYSTEM; CD HORIZON Growth Rod Conversion Set; CD HORIZON SPINAL SYSTEM; CD Horizon Fenestrated Screw Set; COLORADO 2 SPINAL System; GDLH POSTERIOR SPINAL SYSTEM; SHILLA Growth Guidance System; TENOR SPINAL SYSTEM (K221646) received a 510(k) decision of Substantially Equivalent on October 4, 2022, 120 days after the submission was received.
What is the product code of K221646?
The FDA product code is NKB – Thoracolumbosacral Pedicle Screw System, a Class II (moderate risk) device regulated under 21 CFR 888.3070.