One embodiment provides a data transfer device, including: a register configured to set an upper limit value for a transfer data size; and a transfer size controller configured to compare the upper limit value and the transfer data size sent from an external device, and to reduce the transfer data size when the transfer data size is larger than the upper limit value. In particular, it provides a method for the treatment of asthma comprising administering to a subject a therapeutically effective amount of a pharmaceutical formulation comprising an antibody, wherein said antibody binds to IL-2 receptor. , hue, chroma, and brightness are independent from each other, and the relationship among the three elements are difficult to be recognized, resulting in poor usability. If the patient response is not consistent with proper positioning of the distal end of the catheter with respect to the target tissue, the distal end of the catheter is repositioned and another test stimulation is delivered.