Provided is a nerve stimulating device with which unwanted bacteria, etc. are prevented from entering a body, which serves to reduce the risk of infection. The nerve stimulating device includes a stent that is indwelled inside the body, a receiving coil that is provided in the stent and that receives energy from outside the body, and stimulating electrodes that are provided in the stent and that convert the energy received by the receiving coil into electric power at the timing at which the receiving coil receives the energy and passively output the electric power as nerve stimulating pulses.
