Capnograph – Proact Creative 900B Handheld (sponsored) advertisements Proact Creative 900B Handheld Capnograph (sponsored) The Creative PC-900B is a compact and lightweight handheld Capnograph and Oximeter which has an extremely simple user interface with a bright clear colour display. Post navigation Previous Previous post: Muscle Relaxants; reversal and the use of peripheral nerve stimulators.Next Next post: Getting the best out of videolaryngoscopy