In order to cure the disease as soon as possible, Pang Pang’s parents carried their child to several hospitals where the rinsing was not cured. Whenever they saw the scary rinsing needles or long tear duct probes, they were afraid to treat the child for fear of damaging his eyes. But the child is eight months old, what should I do? Every morning when I saw that my child’s eyes could not be opened because of the eye stool, I was in a lot of pain. Then he was referred to the ophthalmology department of Henan Provincial People’s Hospital, where he was seen by Dr. Qing Huiling, the director of the ophthalmology clinic and the head of the tear duct disease department. After examination, Director Qing gave Peng Peng’s parents a detailed introduction to the anatomy of the tear duct and the need for treatment, and introduced the advantages of using a disposable minimally invasive tear duct probe. Eventually Peng Peng’s parents agreed to use the disposable minimally invasive lacrimal probe for treatment. After one treatment, Peng Peng’s eight-month-long painful experience was ended and both eyes were finally completely cured of dacryocystitis. They were thrilled to see their child’s bright eyes and hugged him and kissed him around. It’s a common eye disease in infants and young children, mostly caused by congenital nasolacrimal duct obstruction, which can manifest itself as chronic or acute inflammation, and the child can experience persistent tearing and increased eye discharge soon after birth. If the child is infected in utero before birth or after birth, it can also cause an episode of acute neonatal lacrimal sacculitis, which often leaves a scar on the child’s face and affects its appearance if not treated in a timely manner, and sometimes the condition can recur and even spread to endanger life. The treatment of neonatal dacryocystitis is mainly massage, irrigation and lacrimal nasolacrimal duct recanalization. Some children can be cured by conservative treatment (massage, irrigation) in the early stages, but most infants and children need to undergo “nasolacrimal duct recanalization” to achieve a cure. Compared with the traditional hollow probes used in recent years, the disposable minimally invasive lacrimal duct probes used by Director Qing Huiling to cure neonatal dacryocystitis, the length and small size of the probes are suitable for infants and young children’s tear ducts, and the operation is more convenient, and the independent packaging, thorough sterilization, effectively avoiding cross-infection, the success rate of a single cure can be as high as 90-95 percent.