Special oral cavity treatment rubber barrier with bidirectional suction function and connection drainage device

Abstract

The invention discloses a special oral cavity treatment rubber barrier and connection drainage device with a bidirectional suction function, which comprises a rubber barrier body, the rubber barrier body comprises a face arch, the face arch is sleeved with a rubber blanket layer, the rubber blanket layer is provided with a groove hole group used for being sleeved on teeth, the rubber blanket layer is provided with a drainage port, and the drainage port is communicated with the face arch. Reinforcing flanges are correspondingly arranged on the upper end face and the lower end face of the position, corresponding to an outlet of the drainage opening, of the rubber blanket layer, a drainage device can be further installed and connected on the drainage opening, and on one hand, the rubber barrier can be independently used or used in cooperation with the drainage device; according to the utility model, waste liquid on the rubber barrier body in the operation process can be extracted by connecting the perforated drainage port in the flange on the rubber blanket layer with the device, and saliva generated in the oral cavity of a patient can be directly extracted through a negative pressure device by using a branch pipe, so that an assistant does not need to repeatedly perform suction operation in the mouth, the operation is simplified, and the working efficiency is improved. The surgical visual field of doctors is expanded, diagnosis and treatment time is saved, the isolation safety function of the rubber barrier is achieved, the comfort of patients is improved, and diagnosis and treatment efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of oral medicine, in particular to a special rubber dam for oral treatment with bidirectional suction function and a connection and drainage device. Background technique [0002] In the process of oral treatment, rubber dam is often used to assist. The main functions of rubber dam are to prevent moisture, water, prevent secondary infection of bacteria in the mouth, prevent irritating drugs from flowing into the mouth to burn mucous membranes and gums, and prevent root canals. All kinds of needles and files during treatment fall into the throat and cause medical injury. [0003] Root canal therapy and cavity filling and restoration are common methods for the treatment of dental pulp disease and periapical disease. During the treatment, it is necessary to use a rubber dam for moisture barrier treatment to isolate the teeth so that the saliva secreted by the oral cavity does not flow into the surgical operatio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the disadvantages in the prior art of using the rubber dam for treatment of surgical flushing waste liquid and the saliva secreted in the oral cavity, and to provide a special rubber dam for oral treatment with a bidirectional suction function and a connecting drainage device

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