The temperature in spring is high and low, and the temperature difference between day and night is also very large. The temperature is unstable. One cold and one hot cause many people to have colds, headaches, brain fever, throat discomfort, and respiratory infections. Atomization is one of the effective methods for the treatment of respiratory diseases. It is simple and convenient to use, can reduce the pain of patients, and can inhale drugs painlessly and quickly to achieve the therapeutic effect. The medical nebulizer is to atomize the test solution into tiny particles, and the medicine enters the respiratory tract and lungs through breathing inhalation. The medical nebulizer is mainly used to treat colds, coughs, asthma, sore throat, rhinitis, bronchitis, etc. Upper and lower respiratory diseases. After full market research, the designer summarizes the advantages of existing products, and conducts research and innovation from appearance design and structural design. The design of medical atomizer is inspired by plum blossom branches. The appearance of the atomizer is designed with Y-shaped shape, round shape, no sharp edges and corners, and can be safely used by children. It is small in size and convenient to carry. Pay attention to details, the Y-shaped handle is convenient to hold, and the hand-held is high. The whole color is white, and some are silver, which is simple and atmospheric. It is made of environmentally friendly. The use is simple and convenient, the medical atomizer is opened by rotating, and the medicine is put into the medical atomizer; the structural design is stable and reasonable, and the precision is high, which ensures that the medicine will not be spilled. When in use, the switch of the atomizer can be turned on for use, and the user can also adjust the size of the droplets according to his own needs. The medical atomizer has the characteristics of simple operation, easy maintenance, no noise, stable spray, fine and uniform droplets, and high atomization efficiency. There is also an electronic display screen on the handle of the atomizer, which can clearly see the data of the atomizer. The use of medical atomizers is simple, not only suitable for hospitals, clinics and other professional medical institutions, but also suitable for home and office areas, bringing more convenience to our lives and providing a safe and reliable comfortable experience.