Cemented or non-cemented acetabular prosthesis Hip’n go

The Hip’n go universal design allows the surgeon to choose between a dual mobility cup (press-fit, tripod or cemented) and a rigid cup (BIOLOX delta or UHMWPE liner) during the preoperative planning phase or during the procedure itself. Features and materials The metal-back shells are made of cobalt chrome (CoCr) and have a mirror polished inner surface. The outer surface of the cementless press-fit and tripod cups is coated with plasma-sprayed porous titanium (T40) and hydroxyapatite to ensure the implant’s secondary fixation. The outer surface of the cemented dual mobility cups has a mirror finish and grooves for cement compression and binding. The liners are made of UHMWPE. The Kerboull cross is made of stainless steel and has 4 polyethylene pegs that ensure a uniform 1.5 mm cement thickness. Instrumentation All three types of dual mobility cups (cementless press-fit, tripod, cemented) use the same Hip’n go instrumentation set. Two impaction systems are available. This instrumentation can be used with every surgical approach, including anterior, posterior and minimally invasive.