The Medial Rotation Knee differs from other contemporary knee designs by having a geometry which includes a spherical medical tibial condyle and a more cylindrical lateral femoral condyle.  The spherical medial condyle allows rotation in flexion, whilst the smaller cylindrical lateral...

The Smith and Nephew Endobutton CL BTB fixation system is designed for bone-patellar tendon-bone reconstruction of the anterior cruciate ligament.  It comes in a range of sizes from 20 to 60mm in length. The Endobutton anchors in the cortex of the femur and the graft is then tensioned and...

The OnControl Bone Access System from Vidacare is a device for bone marrow aspiration or bone biopsy. The battery powered driver is disposable but is said to last more than one hundred uses. The use of a powered driver is likely to allow more control than traditional manual access techniques....

The Accolade femoral stem from Stryker is an uncemented, proximally coated, collarless femoral component manufactured from Stryker’s proprietary beta titanium alloy, TMZF. TMZF has a modulus of elasticity closer to that of bone than Ti-6Al-4V alloy. The proximal coating is 50 micron thick...

The Elektra prosthesis is a device for the treatment of trapeziometacarpal osteoarthritis.  The bearing is metal on metal, the device is uncemented and it is indicated for both rheumatoid and osteoarthritis.  The socket comes in cobalt chrome and a bi-material (CoCr/TA6V). In a...