The device has a mobile polyethylene liner which is locked onto a femoral head that articules in a metallic acetabular shell. According to Smith & Nephew, the system was designed for patients, in primary and revision cases, who are susceptible to dislocation and therefore in need of greater...

The Balance Microplasty hip stem is a shorter version of the Balance uncemented stem from Biomet. The stem is collarless and porous coated. It is a standard 80mm in length, and the design is intended to fill the proximal metaphysis and provide immediate three point fixation. The stem geometry...

Designed by Morrey in 1984, this conservative bone preserving femoral component has the longest track record in short stem devices. This is a neck-retaining device. The Mayo stem has a proximal wide trapezoidal cross-section in order to gain multipoint contact within cortical bone, and is wedge...

The Aida Short Stem hip from Implantcast is a shortened titanium stem with a proximal coating of both pure titanium and hydroxyapatite. The modular neck is compatible with ceramic and large diameter bearings, such as the ACCIS hip. There are no published results. Do you have experience...

The Metha Short Hip Stem is a modular femoral stem designed for metaphyseal anchorage in the proximal femur. The curved stem has a rounded tip and sits against the dorsolateral cortex of the proximal femur. There is no collar. It varies in length from 9.75 to 12.25cm. The modularity allows the...