It is a powder sprayer
Usage: Put an appropriate amount of medicinal powder on the long mouth end. When the patient opens his mouth and makes an "ah" sound, quickly press the drum-shaped end and spray the medicinal powder into the throat. You can also use a tongue depressor to spray the powder while pressing the base of the tongue. If you use a bamboo tube, reed tube, paper tube, etc. as a powder spraying tool, you can gently blow the powder into the throat from the other end.
Note: 1. Before operation, rinse your mouth with light salt water. Do not eat or drink after blowing the cloth to avoid affecting the curative effect.
2. During the operation, the doctor should move quickly, gently and accurately. Patients with sensitive throat nerves are prone to nausea and vomiting, so special attention must be paid. 3. In order to prevent cross-infection of throat diseases, used medical equipment must be strictly disinfected. 4. The powder used for throat blowing should be fine. If it is too rough, it will easily irritate the throat. Medicinal powders often have aromatic odors, so care should be taken to seal and store them to prevent the odor from dispersing and reducing the efficacy of the medicine.
This is rarely used nowadays. You can go to Alibaba or /zhibaojixie/3657577754.html. There should be.
~~~~~~Hope to adopt~~~~~~