Minitype supersonic atomizer for liquid medicament

The utility model provides a miniature liquid medicine ultrasonic atomizer capable of feeding medicine conveniently and automatically, which belongs to the technical field of medicine and aims to solve the problem that the prior liquid medicine ultrasonic atomizer is troublesome to use and affects the punctual medicine feeding of patients during commercial power failure. A 12V dry cell, a power switch, an ultrasonic atomizing sheet, a medicine cup, an atomizing chamber and a mouthpiece are connected one by one in a cylindrical plastic shell. The 12V dry cell is used to replace an external power transformer for power supply, which can not be affected by commercial power supply. When medicine feeding is needed, medicine is put into the medicine cup, and the power switch is pressed down, and then a patient can inhale atomized medicine from an oral cavity by holding the mouthpiece in the mouth to inhale without the cooperation of a face mask. When the medicine feeding needs to be stopped, the switch is turned off to cut off power, the ultrasonic atomizing sheet stops working, and the atomization of medicine solution in the medicine cup is stopped. The atomizer has the advantages of convenient use and capability of feeding medicine on time and controlling dosage accurately and automatically.