Profile: BPI Biologisch Physikalische Implantate GmbH & Co. KG offers screw implants, cylinder implants, lines, tools, tips, opening and casting & other laboratory products. Our biological screw line (BSL) implant is a biological, root-analogous screw-type implant with blasted and etched thread section and specific thread depth for optimum adsorption. It is self-tapping with three cutting grooves for bone chip uptake and rotation locking. Our hydrophilic zirkonium implant is a self cutting cylindrical zirconium oxide implant with hydrophilic surface. The surface is nano structured with three apical cutting edges. The used zircon oxide here is characterized by extremely high bending strength and hardness and is absolutely bio compatible. The form of the implant is designed in such a way that the gingiva can adapt in a natural way.