The utility model relates to the field of medical equipment, especially relate to a water medicinal cupping. The utility model provides a water medicinal cupping, water medicinal cupping includes thatthe bottom is equipped with the open -ended jar body, be equipped with on the jar body and annotate liquid mouth and bleeder valve, still include to be used for sealing tank open -ended bottom surface, be equipped with the elevating gear who is used for going up and down the bottom surface on the bottom surface. The utility model provides a water medicinal cupping can the simplified operation step, improves operating efficiency to the outer hourglass of furthest reduces water medicinal cupping when using liquid medicine makes the experimenter have better treatment to experience, has positiveeffect to the popularization of water medicinal cupping therapy with using.