The present invention provides a medicinal composition comprising a pharmacologically active substance, a drug absorbefacient and a taurine compound or a polyamine. When the amount of displacement is large, the signals after envelop detection are synthesized. The brake release device and the auxiliary drive device are arranged in the uppermost region of the elevator shaft and are actuable by way of a crank rod linkage. A first interconnect structure is formed over the first insulating layer and first conductive layer. A flexible sealing sleeve extends between the piston rod and an end plate opening of the air spring through which the piston rod extends.