An intravenous solution bag includes a temperature sensing device in the form of a temperature sensing strip. For this, an expanded digital signature is created which, in addition to the hash, contains other information, in particular information identifying the hardware and software environment used in generating the signature. The defined passageway reduces the likelihood that the relative sharp edge will damage the sheathing of the cable as the cable is routed around or past the relatively sharp edge. The locking ring aids in holding the reamer spindle together. 1 g microcapsules of non-agglomerated crystals of amino-acetic acid covered with a polymeric film of water-soluble methylcellulose, each tablet further containing 0.