PURPOSE: To obtain the needle disposing equipment which can be formed in a suitable shape in the case a used needle is disposed and an injector is discarded.

CONSTITUTION: To a main body 1, a melting cylinder 7 having an inserting part 6 in the upper part is attached, an induction coil 10 is attached to the main body 1 so as to surround this melting cylinder 7, a high frequency generating device for supplying a high frequency voltage to this induction coil 10 is provided, a receiving box 20 which is positioned in the lower part of the melting cylinder 7 and can go in and out and from the main body 1 is provided, a needle 9 inserted from the inserting part 6 and contained in the melting cylinder 7 is melted by induction heating by supplying a high frequency voltage to the induction coil 10, and waste of the melted needle 9 is contained in the receiving box 20.