Continuous drainage device for oral care

Abstract

The invention discloses a continuous drainage device for oral care and relates to the technical field of medical apparatuses and instruments. The continuous drainage device is used for solving the problems that when an existing drainage device is used, saliva and sticky sputum in waste liquid are extremely easily adhered to a drainage tube, and cleaning is extremely time-consuming and labor-consuming. The continuous drainage device for oral care comprises a main body frame, a fixing frame and scraping plates, wherein a handheld frame is arranged in the middle of the top of the main body frame; a wastewater cylinder is arranged at the rear side of the main body frame; a vertical rod is arranged at the front side of the top of the main body frame, and the fixing frame is arranged at the top end of the vertical rod; a connecting pipe is arranged at the top end of the wastewater cylinder, and a carrying pipe is arranged at the top of the connecting pipe; and a water drum is arranged at the front side of the top of the carrying pipe. According to the continuous drainage device, sticky saliva and the sticky sputum in the inner wall of a connecting hose are scraped off through two sets of scraping plates, cleaning work of sticky liquid is completed, and the liquid is prevented from being adhered to the interior of the connecting hose.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a continuous drainage device for oral care. Background technique [0002] Oral care is to clean and protect the teeth, tongue, palate, cheeks and other parts of the oral organs. During the cleaning and nursing process, a large amount of cleaning liquid will be injected into the patient's mouth. In order to avoid cleaning liquid and nursing operations. Excessive accumulation of blood, saliva and sputum produced by the patient in the patient's mouth affects the patient's normal breathing, and a drainage device is usually used to extract these waste fluids from the patient's mouth. [0003] For example, the patent application number CN201810072195.9 discloses a multifunctional drainage device for oral surgery, including a drainage rod, a drainage tube is arranged at the lower end of the drainage rod, and the drainage tube communicates with the outlet of the electromagnetic r...

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Problems solved by technology

[0005] The object of the present invention is to provide a continuous drainage device for oral care, to solve the problem of the existing drainage device proposed in the above-mentioned background technology in the patient's mouth When the waste liquid is extracted, the saliva and sticky sputum in the waste liquid are easy to adhere to the drainage tube, and it is very time-consuming and laborious to clean up. Moreover, the existing drainage device lacks a mechanism for fixing the drainage head during the moving process. The problem that the drainage head is easy to follow the drainage tube to swing

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