Multifunctional stethoscope

The utility model relates to a multifunctional stethoscope, which belongs to the medical equipment and is provided with ear plugs, a bracket, a rubber pipe and an earpiece, wherein, an outlet of a vibrating hole of the earpiece is connected with one end of a guiding pipe which is connected to the rubber pipe by the other end, the guiding pipe is provided with length scales and a probe, and the earpiece is provided with a lamp bulb, a battery, a switch and conducting wires. The lamp bulb, the battery and the switch are mutually connected by the conducting wires, and the side face of the earpiece is provided with a rubber pad. The utility model has the advantages of simple structure, low cost, convenient operation, complete function, no cross infection produced by germ, etc., and is suitable to be an ideal medical device.