Allegra Orthopaedics (formerly known as Advanced Surgical Design and Manufacture) is a company developing orthopaedic prostheses and devices. It has capabilities in the design, prototyping and manufacture of medical devices and implants. The company specialises in products made from implant grade material (including chrome cobalt, titanium and its alloys), memory metals, stainless steels and implant-grade polyethylenes, instruments sets (short and large run) and surface coatings (including ceramic, hydroxyapatite and implantable coatings).