![](https://evolutionspine.com/wp-content/uploads/2023/06/E3D-White-1.png)
![](https://evolutionspine.com/wp-content/uploads/2023/06/iso-implant-main-image-1-1024x768.png)
E3D™-A implants have a fully interconnected lattice that focuses on roughness, pore-size, and porosity to optimize for angiogenesis (vascular growth) and osteogenesis (bone growth).
The addition of an HAnano Surface Coating increases the hydrophilicity.
The E3D™-A Interbody System’s implants are available with and without HAnano Surface®, a 20-40 nanometer thin hydroxyapatite (HA) surface treatment. The surface treatment presents nano-scale topography on the entirety of the implant surface.
![](https://evolutionspine.com/wp-content/uploads/2023/06/Image-5.png)
Double lattice architecture
designed to encourage bone growth on and through the cage.
![](https://evolutionspine.com/wp-content/uploads/2023/06/cross-section-1.png)
Major Lattice allows for the distribution of loads and bone packing.
![](https://evolutionspine.com/wp-content/uploads/2023/06/inside-pinpoints-lighter.png)
Minor Lattice ~500-800 μm pores reduces the overall stiffness. Provides open space and structure for vascular and bone ingrowth.
![](https://evolutionspine.com/wp-content/uploads/2023/06/full-implant-roughness-highlight-1.png)
Roughened surface for initial bone ongrowth and gives the implant the initial bite into the endplate.
![](https://evolutionspine.com/wp-content/uploads/2023/06/full-implant-outside-highlight-2.png)
Bulleted Posterior Nose designed to be smooth and solid. Exterior annulus for structural support.
![](https://evolutionspine.com/wp-content/uploads/2023/06/fuzzy-head-screws-2-1.png)
• Trocar and Blunt Tip Screws
• Ø5.5 and Ø6.0 mm
• 20-40 mm in 5mm increments.
![](https://evolutionspine.com/wp-content/uploads/2023/06/implant-front-page-fuzzy-edge-1.png)
Interbody Details:
• 32x24mm (Small)
• 36x26mm (Medium)
• 38x28mm (Medium-Large)
• 40x28mm (Large)
• Integrated heights range from 11-21mm.
• Static heights range from 9-21mm.
• Lordotic angles range from 8°-30°
• Screw C/C Angle is 40°
• Screw M/L Angle 10°
• 10° Screw Variability
![](https://evolutionspine.com/wp-content/uploads/2023/06/iso-implant-only-screw-holes-1.png)
Integrated One-step locking mechanism
![](https://evolutionspine.com/wp-content/uploads/2023/06/iso-implant-with-cover-plate-1.png)
Optional Coverplate is available.