Surgical guide and surgical guide assembly

PURPOSE: A surgical guide and a surgical guide assembly are provided to omit unnecessary contact between the surgical guide and a body by determining the location of the surgical guide and the body using a marker and a connector. CONSTITUTION: A surgical guide(10) is integrated with a guide hole(20). The surgical guide includes a ring type connector(30) which combines with a body. Each guide hole is integratedly formed by a connection unit(40). A marker is combined with a tooth. The marker is made of a material like titanium which is identified through a medical image. The connector has a reference point which functions as a reference with respect to the body. Based on the reference point, the location of the marker is detected.