Anterior Cervical Fixation spinal rendering

Construx Mini Ti

Spacer System

The Construx Mini Ti Spacer System with Nanovate™ Technology has been developed to enhance anterior cervical procedures with a 3D-printed titanium cervical interbody designed with a functional gradient porous structure. This implant has an optimized porosity and pore size which creates a 3D porous surface with the potential for bone ingrowth**. The Construx Mini Ti Spacer System offers four footprints to address the cervical interbody fusion solution. The implants are available in both parallel and lordotic angles with heights of 5mm-12mm in one-millimeter increments.


Unique Design Characteristics

  • 3D porous titanium with macro, micro, and nano-scale surface features
  • The nano-scale surface has been shown to increase proliferation and alkaline phosphatase activity (an early osteogenic differentiation marker) in human stem cells in vitro*
  • 3D-printed titanium endplates with 400 micron pores and 50% porosity are designed to help facilitate bone ingrowth**
  • The endplates consist of interconnected gyroid structures analogous in form to trabecular bone which provide an open porous environment
  • Functional gradient porous structure with 80% porosity at the midline of the implant allows for increased fluoroscopic visualization
  • Large center opening with concaved inner walls for packing bone grafting material
  • Hyperlordotic profile option
  • Multiple implant options enable various surgical solutions

Support Material


*In vitro performance may not be representative of clinical performance
** As suggested in an in-vivo ovine lumbar spinal fusion model

Instructions For Use