An access control system is disclosed in which a user or guest’s first entry or usage of an electronic key is reported. The methods involve use of a fluid catalytic bed which is maintained at a suitable pyrolysis temperature. The method also includes deploying the thrombogenic matrix from the distal portion of the apparatus and into the puncture tract, the thrombogenic matrix being exposed to blood and compressively engaging the tissue surrounding the vessel to prevent leakage of blood. As such, no restriction is needed in the casing for accepting or latching the float collar and the portion of casing including the groove can be installed at the start of the drilling operation. The perforated disks are disposed concentrically to the respective vertical support and surround the vertical support in a flange-like manner. When the bus is not busy, the micro-process unit can read data from the memory apparatus.