The invention refers to a prosthetic device for the application of simultaneous axial and transversal prestressing to obtain stable and elastic osteosynthesis of fractures. The device focuses on the concept of internal fixation with consideration for the natural frequency of the bone. The device for...http://www.google.com.au/patents/US6224600?utm_source=gb-gplus-sharePatent US6224600 - Intramedullary, flexible fracture fixation device, using bi-axial prestressing