Hip'n Go
dual mobility cups
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.
Product line:
Hip’n go dual mobility cups are available in 10 sizes for each model (press-fit, tripod or cemented) ranging from 46 mm to 64 mm diameter in 2-mm increments.
The matching liners have an internal diameter of 22.2 mm for the size 46 cup and 28-mm for the 48 to 64 mm cups.
The cemented Hip’n Go dual mobility cup product line also includes Kerboull cross-like acetabular cages. These metal cages are intended for acetabular reconstruction and available in four inner diameters: Ø50, 54, 58 and 62 mm.
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.
