510(k) K231931
K231931 is an FDA 510(k) premarket notification submitted by Shanghai Sanyou Medical Co, Ltd. for the device "Adena-Zina Spinal System". The FDA issued a decision of Substantially Equivalent on July 28, 2023. The device falls under product code NKB (Thoracolumbosacral Pedicle Screw System), a Class II device regulated under 21 CFR 888.3070. Shanghai Sanyou Medical Co, Ltd. has at least 8 other 510(k) clearances on record.
Clearance Details
- Decision
- SESE (Substantially Equivalent)
- Decision Date
- July 28, 2023
- Date Received
- June 30, 2023
- Clearance Type
- Special
- Expedited Review
- No
- Third Party Review
- No
Device Classification
- Device Name
- Thoracolumbosacral Pedicle Screw System
- Device Class
- Class II
- Regulation Number
- 888.3070
- Review Panel
- OR
- Submission Type
Intended to provide immobilization and stabilization of spinal segments in thoracic, lumbar, and sacral spine as an adjunct to fusion.