A New Foundation for Growth 

The TrellOss-C SA Porous Ti Interbody System is a stand-alone anterior cervical interbody fusion system intended for use at one or two contiguous levels. 

System Features

A 3D printed titanium interbody platform featuring a scaffold structure with 70% porosity and a 7 micron roughened surface topography to foster a cellular relevant environment for adhesion and bone ingrowth.1

Combined Functionality

  • TrellOss-C SA possesses combined functionality and benefits of a cervical interbody and an anterior cervical plate.


  • Scaffolding structure provides additional surface area 2,3 and an elastic modulus similar to PEEK.8
  • Implant is contained within the region of the excised disc space and is designed to not protrude past the mid-line edge of the vertebral bodies, reducing the amount of soft tissue damage or irritation.


  • Implants are sterile-packed for reduced risk of contamination and hospital reprocessing costs.


  • Roughened surface provides initial stabilization and integrated turn lock allows for visual confirmation of locked position.
  • 7 micron surface texturing enhances the wicking nature9 and creates an environment for potential cellular adhesion.2,3,4


  • Aligned pore structure allows optimal fluoroscopy when assessing fusion post-operatively.
  • Open architecture with 70% porosity including varying pore sizes of 300, 500, and 700 microns that mimic cancellous bone allowing for a conducive environment for cellular activity.1,5,6,7


Important Information

Additional Information