Nasopharynx swab
A technology of nasopharyngeal swabs and stems, which is applied in the direction of inoculation ovulation diagnosis, medical science, and preservation of human or animal bodies. It can solve problems such as troubles, difficulties in breaking tails, and troubles in collecting nasopharyngeal swabs. It is easy to use Effect
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[0023] This embodiment is a nasopharyngeal swab for collecting nasopharyngeal secretions and superficial epithelial cells, such as figure 1 , 2 , 3, including a flexible handle 2 and a collection head 1 with excellent water absorption performance arranged at the top of the handle 2; in this embodiment, the handle 2 is a plastic rod with good flexibility, and at its tip Form a spherical shape, so that when the nasopharyngeal swab is collected, the round top will not cause damage to the nostril of the collection object when the round top enters the nostril of the collection object, which is convenient for collection. In this embodiment, a nylon flocked swab with good water absorption performance is wrapped around the top of the handle 2 to form a collection head 1. As long as the collection head is in place (nasopharynx) during collection, the nasopharyngeal secretions or superficial epithelium.
[0024] In this embodiment, a storage container 5 in the shape of a test tube is ...
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