Table 2.

Results of the interferometry analysis of the implants

Implant	Sa, µm (Sd)	Sdr, % (Sd)	Sds, 1/µm2 (Sd)	Used in test number
Ti, blasted	0.752 (0.14)	15.3 (0.88)	0.247 (0.08)	1
Ti, blasted + HA	0.748 (0.12)	15.0 (0.85)	0.252 (0.08)	1
Ti, blasted + ZrP	0.739 (0.21)	14.5 (0.63)	0.270 (0.06)	1
Ti, machined	0.234 (0.04)	3.71 (0.28)	0.150 (0.08)	2
Ti, machined + HA	0.245 (0.04)	3.66 (0.30)	0.154 (0.08)	2
Ti, machined + ZrP	0.244 (0.05	3.70 (0.28)	0.148 (0.09)	2
PEEK, machined	0.532 (0.03)	19.0 (0.63)	0.283 (0.06)	2
PEEK, machined + HA	0.542 (0.04)	18.6 (0.68)	0.290 (0.08)	2
PEEK, machined + ZrP	0.529 (0.05)	19.4 (0.65)	0.288 (0.04)	2