An osteosynthetic screw for the setting of bones or bone fragments has an osteological thread zone and a handle. Stability at the so-called stress points of the screw is improved and the design of the screw is changed to obtain better contact. Finally, angularly stable attachment to the osteological...http://www.google.fr/patents/US5147363?utm_source=gb-gplus-shareBrevet US5147363 - Screw for use in osteosynthesis
