The Conserve Plus is a hip resurfacing device from Wright Medical which obtained FDA approval in 2009. The socket is manufactured from cast cobalt-chrome and it has a sintered porous coating for cementless fixation. The geometry of the socket includes a 170 degree coverage angle, and the edge of...

The MIHR International Hip Resurfacing is a cast high-carbon cobalt chrome metal-on-metal hip resurfacing device intended to facilitate “small incision” surgery, and which has an appropriately specialised set of instruments for doing so. These include a retractor, femoral head...

The Durom hip resurfacing is a metal-on-metal hip resurfacing introduced in 2003. The device has a Metasul® bearing, which is wrought-forged Cobalt Chrome – the Protasul-21 WF alloy. This bearing was developed by Sulzer (subsequently Centerpulse, itself acquired by Zimmer in 2003), and...

This absorbable gelatin sponge is commonly used for aiding wound haemostasis during orthopaedic and other surgery but is also used extensively as an embolic agent in Interventional Radiology. The embolic effects are temporary. It is also used to plug PTC tracts to prevent bile leakage on drain...

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...