10 Medical apparatus and instruments, namely, heating cushions and heating pads for medical purposes; devices and articles for medical purposes, namely, heating cushions and heating pads for medical purposes; disposables for cancer treatment, namely, patient monitoring sensors, invasive and non-invasive temperature sensing catheters, sensors applicators and introducers being patient monitoring sensors, heating and cooling patches for medical purposes, stretchers for patient support during treatment, wearable heat flux sensors for patient monitoring, wearable transducers for patient physiological monitoring during hyperthermia; disposable articles for medical purposes, namely, patient monitoring sensors, invasive and non-invasive temperature sensing catheters, sensors applicators and introducers being patient monitoring sensors, heating and cooling patches for medical purposes, stretchers for patient support during treatment, wearable heat flux sensors for patient monitoring, wearable transducers for patient physiological monitoring during hyperthermia; apparatus for the thermal treatment of cancer; cooling patches for medical purposes; heating cushions and heating pads for medical purposes; catheters for medical use