Additive Implants, Inc.

Additive Implants, Inc. is a medical device manufacturer specializing in 3D-printed cervical interbody spacers for anterior cervical discectomy and fusion (ACDF) procedures. The company's SureMAX family of cervical spacers includes three product lines: SureMAX® (titanium alloy with porous surface), SureMAX-X® (3D-printed titanium combining titanium advantages with PEEK-like stiffness), and SureMAX-SA® (standalone cervical system). All products feature patented lobe design geometry for enhanced endplate contact, large lateral windows for radiological visualization of bone healing, and roughened porous surfaces optimized for bone on-growth and in-growth. The spacers are available in extensive size configurations: three lordotic angles (7°, 10°, 14°), four footprints (12×14mm, 14×16mm, 15×18mm, 15×20mm), and eight heights (5–12mm). Fixed, variable, and helical anchor options are offered. A comprehensive single instrumentation set supports all three systems, reducing operating room complexity. The devices are designed to resist rotational forces, minimize subsidence, and maintain lordosis during fusion healing. Endorsed by spine surgeons at major Arizona and California medical centers including Banner Desert Medical Center and Hoag Hospital, the spacers are positioned as next-generation interbody solutions with emphasis on stability and surgical ease of use.