Portable plasma treatment system (1) for generating an anisothermal plasma for use on humans, comprising the components: a) a pressurized gas cylinder (10) with a valve (11), the pressurized gas cylinder (10) having a useful volume of at most five liters, b ) a hand-held device (20) with a plasma nozzle (21), the hand-held device (20) being set up and provided to generate the anisothermal plasma, c) a control unit (30) set up to take one from the pressurized gas cylinder (20 ) to regulate the flowing gas stream and / or an electrode voltage in the hand-held device (20) so that the plasma can be generated, d) a recording device (40) having at least a first and a second locking device (41, 42), i. the first locking device (41) is designed and provided to manually fix the pressurized gas cylinder (10) on the receiving device (40) and to release it again by hand, ii. the second locking device (42) is designed and provided to manually fix the control unit (30) on the receiving device (40) and manually release it again, e) a first gas line (31), which is designed to manually connect to the valve (11) connected to the pressurized gas cylinder (10) and manually released from the valve (11).