Compressible and foldable all-suture interface screw

A compressible and foldable all-suture interface screw comprising:

• a deformable fixation body (300), wherein the deformable fixation body (300) comprises a flexible pipe (310) and a plurality of rigid blocks (320) fixed to an outer wall of the flexible pipe (310), the flexible pipe (310) is made of a textile fabric, the rigid block (320) is an isosceles trapezoidal column in shape, a thickness direction of the rigid block (320) is same as a radial direction of the flexible pipe (310), a length direction of the flexible pipe (310) is perpendicular to a long side surface of the rigid pipe (310), an end surface of the rigid block (320) close to the flexible pipe (310) is a connection surface, adjacent two of the rigid blocks (320) form a folding unit, long side surfaces of two of the rigid blocks (320) in a same one of the folding units are opposite to each other, and under a condition that force is applied to the folding unit along the length direction of the flexible pipe (310), the folding unit drives the flexible pipe (310) to deform and move to cause two of the connection surfaces to be close to each other;
• and
• a pull bolt (100) and a top bolt (200), wherein the pull bolt (100) has a bolt head (120) and a bolt rod (110) fixedly connected to one end of the bolt head (120), the bolt rod (110) passes through the flexible pipe (310) and the top bolt (200) in sequence, the top bolt (200) is slidable relative to the bolt rod (110), a length direction of the bolt rod (110) is same as a length direction of the deformable fixation body (300), and the deformable fixation body (300) is sandwiched between the bolt head (120) and the top bolt (200).