Kirschner wire fixation structure

A Kirschner wire fixation structure, including:

• at least two joint elements, each having a plurality of through-hole passages extending in different directions;
• and
• at least one connection rod;
• wherein the plurality of through-hole passages of the at least two joint elements are for at least two Kirschner wires and the at least one connection rod to fit through respectively, the at least two Kirschner wires are for inserting into at least one bone, and the at least one connection rod is for connecting with the at least two joint elements to form a fixation structure outside the at least one bone to stabilize and hold the at least two Kirschner wires in place;
• wherein each of the joint elements has a first rotational axis provided by one of the Kirschner wires, and a second rotational axis provided by one of the at least one connection rod;
• wherein each of the joint elements has a male retaining base and a female retaining base, the male retaining base has a convex axle to pivotally engage with the female retaining base, and the convex axle, the first rotational axis and the second rotational axis have different extending directions respectively;
• and
• wherein at least one of the at least one connection rod has a curved portion to match with an outline of the at least one bone.