Drug pushing device for treating oral ulcer

Abstract

The invention relates to a drug pushing device for treating oral ulcer. The drug pushing device comprises a barrel body, a drug pushing core rod and a drug pushing auxiliary ejection rod device, wherein the barrel body is internally provided with the drug pushing core rod; the drug pushing core rod is internally provided with the drug pushing auxiliary ejection rod device; each of an upper end part and a lower end part of the barrel body is of an opening shape; the drug pushing core rod comprises a core rod body and a core rod push plate; a core rod hand-pushing part is arranged at the upper part of the core rod body; the core rod push plate is fixed at the middle position of the bottom of the core rod body; the core rod push plate is of a round plastic shape; the diameter of the core rodpush plate is greater than the diameter of the core rodbody; the diameter of the core rod push plate is slightly smaller than the diameter of the barrel body; a heavy and unsanitary traditional mode of applying a medicine by a finger or applying the medicine in a face-to-face manner is not needed any more, so that the drug pushing device has a relatively wide market prospect.

Description

technical field [0001] The invention relates to the oral cavity field, in particular to a medicine pusher for treating oral ulcers. Background technique [0002] Oral ulcer, commonly known as aphthous ulcer, is a common ulcerative injury disease that occurs in the oral mucosa. It is more common in the inner lip, tongue, tongue abdomen, buccal mucosa, vestibular groove, soft palate and other parts. The mucosa in these parts lacks stratum corneum or horny layer poorer. Tongue ulcers refer to oral ulcers that occur on the tongue and the abdomen of the tongue. When oral ulcers attack, the pain is severe, and the local burning pain is obvious. In severe cases, it will also affect eating and speaking, causing great inconvenience to daily life; Symptoms such as swollen lymph nodes. [0003] At present, the oral ulcer medicine is generally applied with fingers, or with a medical patch. No matter which way is used, it is necessary to use fingers to contact with the mouth, resulti...

AI Technical Summary

Problems solved by technology

Even if the user can use front or other auxiliary equipment to smear or apply medicine, in actual operation, there are certain difficulties, resulting in unsatisfactory application effect

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