Medical devices including a substrate that are expandable from a compressed state to an expanded state; a coating on the substrate, the coating having a drug agent incorporated therein; and a sheath over the coating. The brake cable connecting apparatus comprises the strut 23 engaging with the brake shoe 12 and the plate-like brake lever engaging with the brake shoe 13. The hydrophilic part of the adhesion promoter interacts at least in part with the water molecules in the presence of water and becomes sticky so that the agent can be applied directly on the sanitary object in the presence of small amounts of water and can adhere thereto. The computer program code may further cause the apparatus to behave in the manner designated by the network operator according to the applied policy responsive to detecting the increased load or that the network is congested to minimize congestion in the network. The sub-streams include the LCS along with prefix and suffix sub-streams to the LCS.