BONE RECONSTRUCTION CONNECTION STRUCTURE AND METHOD BASED ON TENON-AND-MORTISE FIXATION

摘要

The present disclosure provides a bone reconstruction connection structure and method based on tenon-and-mortise fixation. The bone reconstruction connection structure based on tenon-and-mortise fixation includes at least two bone segments, and adjacent bone segments are detachably connected through a first connecting part and a second connecting part; the first connecting part includes a first tongue and a first shoulder, the first tongue protrudes from the first shoulder; the second connecting part includes a first slot and a first slot shoulder, and the first slot is retracted relative to the first slot shoulder, and the part of the first tongue protruding from the first shoulder matches the first slot. The bone reconstruction connection structure provided by the present disclosure is reinforced only through its own tenon-and-mortise structure, which can reduce the risk of infection, rejection and even secondary operation caused by implant fixation, and promote the healing of broken bone ends.