Screw for use in osteosynthesis
OwnerAnton Harleinventor
Life of this patent
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Abstract
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 plate is possible.
Claims11
An osteosynthetic screw for setting bones or bone fragments, comprising an osteological thread zone, an extension for coupling the screw to an ostesynthetic accessory, and a threadless handle between said zone and said extension, said zone including a divergent reinforcing portion which is adjacent said handle and has a diameter which increases toward said handle, said portion of said zone extending radially outwardly beyond said handle.
Dependencies are inferred from the claim text.