ISIS Xpress 16-channel system With the ISIS IOM system family, inomed offers a complete package of products for multimodal intraoperative neurophysiological monitoring. ISIS IOM systems offer outstanding performance, ease-of-use, flexibility and versatility. The ISIS Xpress is the portable version of the ISIS IOM system. It consists of the ISIS Xpress base unit, trolley, notebook, notebook- and accessory bag, constant- current stimulator, amplifier with a total of 16 recording channels (24 inputs: 8 referential and 16 differential) and all necessary adaptor boxes. Hardware 1 pc 504180 ISIS Neurostimulator 1 pc 540501 SEP Stimulation Adaptor 1 pc 540511 Stimulation Adaptor 1 pc 504285 ISIS Headbox 8 Ch. DIF- 8 Ch. REF - AEP 1 pc 540523 EP Adaptor 1 pc 540531 EMG/MEP Adaptor Ch 1-8 Software 504170 iSSS - inomed System Security Solution 504402 ISIS Software EMG 504406 ISIS Software SEP 504408 ISIS Software MEP