A cylindrical main body (3) of a medicine administering device main body (1) is formed with a holder accommodating section (5). A burr releasing space is formed in a pin insertion hole located on an opposite side with respect to a perforating tool (25) so as to allow burr to be bent when a hole (H1) is formed in the capsule (K) by a pin (27) of the perforating tool (25), thereby facilitating cleaning operation for removing broken pieces of the capsule (K). <IMAGE>
