Efficient atomization directly reaches the lesion, quick results, maintenance-free, oil-free compression pump, low noise, safety upgrade, material upgrade, waterproof and flame retardant medical material, more peace of mind to use. The medicine cup is made of PP material, high temperature resistance, can be boiled for disinfection, safe and hygienic, the speed can be adjusted at will, suitable for all ages. Adjust the atomization rate by adjusting the medicine cup paddle to adapt to the actual needs of people of different ages.