BONE-AFFIXING SCREW TEMPLATE AND METHOD FOR PRODUCING SAME

摘要

This bone-affixing screw template is a combination of: a template main body (A) integrally configured from a fitting section (1), which has an inner surface that joins/fits to the 3D shaped surface of a bone, and a protruding-cylindrical spacer tube guide cylinder (2), which is faced in a coaxial direction with the direction of insertion of medical screws and the fitting section; and a cylindrical spacer tube (B) that slides contacting the inside of the cylindrical spacer tube guide cylinder (2). The inner diameter of the cylindrical spacer tube (B) is formed to an inner diameter such that the sliding of a drill is possible. By means of using the template, surgery requiring proficiency in affixing bone by means of fastening medical screws can be performed reliably and easily.