IntraOp Alignment System; CONTOUR3D Bending System

FDA 510(k) K253216 · Alphatec Spine, Inc.

Substantially Equivalent

510(k) numberK253216

Submission

Device name
IntraOp Alignment System; CONTOUR3D Bending System
Applicant
Alphatec Spine, Inc.
Carlsbad, CA, US
Received
September 29, 2025
Decision date
June 25, 2026
Decision
Substantially Equivalent (SESE)
Type
Traditional 510(k)
Summary
510(k) summary available from FDA

Official FDA 510(k) record

Device classification

Product code
SIN – Automated Intraoperative Spinal Rod Bending System
Device class
Class II (moderate risk)
Regulation
21 CFR 888.3070
Specialty
Orthopedic

A rod bending system is intended to be used to intraoperatively bend thoracolumbosacral pedicle screw system rods by executing bending instructions in accordance with a user-defined rod plan to generate a patient-matched rod.

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Questions and answers

When was IntraOp Alignment System; CONTOUR3D Bending System cleared by the FDA?

IntraOp Alignment System; CONTOUR3D Bending System (K253216) received a 510(k) decision of Substantially Equivalent on June 25, 2026, 269 days after the submission was received.

What is the product code of K253216?

The FDA product code is SIN – Automated Intraoperative Spinal Rod Bending System, a Class II (moderate risk) device regulated under 21 CFR 888.3070.