METHOD AND APPARATUS FOR IMPLEMENTING NORMAL POSITION OF BRAIN TUMOR ACQUIRED BY IMAGING EQUIPMENT IN CLINIC

摘要

PURPOSE: A method and an apparatus for implementing a normal position of a brain tumor acquired by an imaging equipment in a clinic are provided to improve the distribution property of a level of radiation to the brain tumor by allowing the backward irradiation of radiation after setting the position of the brain tumor as a three-dimensional normal position. CONSTITUTION: An installing member(20) is provided with a first connection hole(22) for connecting with a first position fixing pin on a rotating plate for rotating a bed. A position control unit is comprised of an X-axis controller(30) installed on an X-axis supporting member(31) fixed on an upper portion of the installing member(20), a Y-axis controller(40) installed on a Y-axis supporting member(41) fixed on an upper portion of the X-axis controller(30), a Z-axis controller(50) installed on a Z-axis supporting member(51) fixed on the Y-axis controller(40). A connection member(60) is provided with a second position fixing pin(61) and a joint bolt(63).