Radiotherapy breast cancer tissue equivalents filling fixing means

The present invention provides a method of radiotherapy of breast cancer tissue equivalents filling fixing means, a filler, a press belt, limiting hole, a clip, a single element, holes, trapezoidal canvas, magic stick sheet, constituting the fixing bolt, trapezoidal canvas setting holes, magic stick one end piece, and the other end is provided with a limiting member unit row of holes, connected at both ends with a clamp pressure, the filling is fixed by a clip 1 is located between two trapezoidal canvas. The present invention can better eliminate the gap between the body of the patient and the filler, while the close contact, can enhance target dose, to achieve full field of radiation dose distribution more uniform, and to reduce patient irradiation position held for a long time the position deviation of the irradiation field caused by involuntary activities, the successful completion of the irradiation. The present invention has reasonable design, simple manufacture, the surface structure to achieve physiological bonded complex. When using the process operation is simple, suitable for radiation treatment of breast cancer tissue equivalents filling fixing.