YIRDOC F6, a mesh nebulizer designed for use in the house by child patient, features different silicone masks tailored to the facial features of different children, coupled with two check valves and a storage tank, significantly improving delivery efficiency and reducing drug waste. For children’s emotional problems in the treatment process, an attractive handle is designed, which can not only allow children to better hold, but also attract children’s attention, so as to achieve a good atomization treatment effect.