Table 1.

Implant Specifications

Implant Type	Coating Material - 1	Coating Material - 2	Post Processing	Porosity/Avg. Pore Size
Porous Coating	Spherical Ti beads	None	None	40-50%/250~300 µm
Porous Coating + PSHA	Spherical Ti beads	Plasma Sprayed Hydroxyapatite	None	40-50%/250~300 µm
Porous Coating + ET	Spherical Ti beads	None	Acid Etch surface treatment	40-50%/250~300 µm
Porous Coating + ET + PLCN	Spherical Ti beads	None	Acid Etch surface treatment + Plasma Cleaning surface treatment	40-50%/250~300 µm