All surgical and prosthetic simplicity in a single system
The SLA surface treatment (Sandblast and Large Grit Acid Etching) is obtained through a sandblasting process with titanium dioxide particles in a homogeneous and controlled way, in order to obtain a macro roughness of the implant surface.
An accurate acidification process follows in 2 different times: the first with a duration of 10 minutes, the second of 70 minutes. Both produce fine and precise incisions, such as to create micro-roughness of the surface and which is followed by a cleansing of the surface, for the removal of all impurities and all residues of the process.
All this makes the implant surface highly biocompatible.
The result is a double morphology of craters, the largest resulting from sandblasting and smaller from acidification.
This process increases the B.I.C. (Bone Implant Contact) and makes the surface highly wettable and hydrophilic (SH-Hydrophilic Surface). The resultant of the two types of large and small craters is a surface roughness that is today unparalleled (RA 1.80-1.95um) which induces a performance regarding cellular response (20% faster than the surface simply SA and 40% faster than the RBM surface) which speeds up the osseointegration process even in the most complex and delicate situations.
This allows the implant to be functionalized after only 6 weeks.
X 300
X 1.000
X 3.000
A uniform distribution of the micro surface roughness which increases both the B.I.C. and the wettability of the same. 100% hydrophilicity and precision with INNO SLA.
SLIDE 1
Surface Stats
Ra : 1.80 ㎛
Rq : 2.27 ㎛
Rt : 18.49 ㎛
Measurement Info
Magnification : 19.93
Measurement Mode : VSI
Sampling : 496.74 nm
Array Size : 640 X 480
SLIDE 2
Surface Stats
Ra : 1.95 ㎛
Rq : 2.52 ㎛
Rt : 19.83 ㎛
Measurement Info
Magnification : 19.93
Measurement Mode : VSI
Sampling : 496.74 nm
Array Size : 640 X 480
The capillarity of the surface roughness in the clinical setting greatly accelerates the penetration of the blood and the osseointegration process.