Painless anesthetic injection ultrasonic periodontal treatment instrument

Abstract

The invention provides a painless anesthetic injection ultrasonic periodontal treatment instrument, comprising a device main body, a disinfection mechanism and a pipeline arrangement mechanism, wherein the device main body comprises a needle knife head, a handle, a conduit cable, a slot cup, an anesthetic barrel and a base, wherein the needle knife head is assembled at the front end of the handle,and the conduit cable is assembled on the rear end face of the handle; the slot cup is assembled at the right side of the upper end face of the base; the anesthetic barrel is installed at the left side of the upper end face of the base; the disinfection mechanism comprises a hollow cavity, an upper cover body, a lower cover body, a semicircular slot I, a hose pipe, a liquid leakage hole, a connecting pipe, a disinfectant chamber, a one-way valve I, a one-way valve II, a pipette, a spring, a piston, a piece of permanent magnet, a circular hole, a piece of electromagnet, a semicircular slot IIand a liquid outlet hole; the pipeline arrangement mechanism comprises a sliding block, a through groove, a round bar, a groove, a sponge ring and a box body. Compared with the prior art, the painlessanesthetic injection ultrasonic periodontal treatment instrument provided by the invention has the beneficial effects that the aims of automatically disinfecting the handle and the needle knife headand arranging the conduit cable are achieved.

Description

technical field [0001] The invention is an instrument for painless massage and ultrasonic periodontal treatment, which belongs to the field of medical instruments. Background technique [0002] Periodontal disease is the inflammation and destruction of the structures that support the teeth, primarily the gums, alveolar bone and the tissue outside the root. Periodontal disease is mainly caused by bacteria that accumulate in the mouth. The occurrence of periodontal disease is also affected by the overall body condition, such as diabetes, malnutrition, leukemia and AIDS caused by drug abuse. [0003] In the prior art, there are still many deficiencies in the periodontal treatment instrument. During use, sweat is easy to adhere to the handle, causing bacterial growth, and it is easy to cause cross-infection when it is used again, and the disinfection of the needle cutter head needs to be done manually. , a waste of manpower, and at the same time, the existing periodontal treat...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are still many deficiencies in the periodontal treatment instrument. During use, sweat is easy to adhere to the handle, causing bacterial growth, and it is easy to cause cross-infection when it is used again, and the disinfection of the needle cutter head needs to be done manually. , a waste of manpower, and at the same time, the existing periodontal treatment instruments are placed in a disorderly manner, which affects the overall aesthetics of the equipment, and because the catheter cable is exposed to the outside world for a long time, it is easy to be damaged and worn, so there is an urgent need for a painless massage ultrasonic periodontal treatment instrument to solve the above-mentioned problems

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