The Nasonet Nasal Aspiration Kit is an easy-to-use, extremely safe medical device. It offers the mother a prompt solution to keep the child's nose free. It can be used several times a day, whenever the child's nostrils are stuffed thus ensuring that they ...Read more remain free. It is best to perform nasal aspiration - immediately after having instilled the nose with the Nasonet physiological solution - since combining aspiration with hydration makes it is possible to remove the excess mucous. Contents: no. 3 anatomic tips; no. 6 disposable, single-use antibacterial filters no. 1 tweezers.