Oropharynx respiratory tract secretion suction device

Abstract

The invention discloses an oropharyngeal respiratory secretion suction device, which comprises a liquid storage bag, a discharging mechanism fixedly penetrates through the bottom of the liquid storage bag in a sealed mode, an exhaust mechanism fixedly penetrates through the top of the liquid storage bag in a sealed mode, a liquid discharging mechanism is fixedly arranged in the exhaust mechanism, and a liquid suction mechanism is arranged outside the exhaust mechanism in a threaded and sleeving mode. A rubber pad slidably sleeves the liquid absorption mechanism, an application is fixedly arranged at the top of the rubber pad, the liquid absorption mechanism is sleeved with the application, a medical adhesive tape is arranged at the bottom of the rubber pad, and one end of the inner side of the medical adhesive tape is fixedly connected with the rubber pad. According to the device, secretions in the oropharyngeal respiratory tract of a patient can be located in an independent extraction space, so that medical staff can conveniently move the extracted and collected secretions to a detection area, and therefore, by using the device, the extraction effect of the secretions is improved, and the effect of subsequently inspecting the extracted secretions by medical staff is also ensured.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an oropharyngeal respiratory tract secretion aspirator. Background technique [0002] The respiratory tract, the respiratorytract, is the passage through which the air flows when the lungs breathe. The respiratory tract is divided into upper and lower parts: the nose, pharynx, and larynx are collectively called the upper respiratory tract. The trachea, bronchi, and lung organs are collectively called the lower respiratory tract, or the tracheal tree. [0003] In clinical work, medical staff use the medical sponge stick of the prior art to extract the secretions in the patient's oropharynx and respiratory tract. This extraction method is time-consuming and labor-intensive, and the secretion extraction effect is not good, which affects the medical staff's subsequent extraction. In view of the above shortcomings, it is necessary to design an oropharyngeal airway secreti...

AI Technical Summary

Problems solved by technology

[0003] In clinical work, medical staff use existing medical sponge sticks to extract the secretions in the patient's oropharyngeal respiratory tract. This extraction method is time-consuming and laborious, and the effect of secretion extraction is not good, which affects the subsequent extraction of medical staff. In view of the above defects, it is necessary to design an aspirator for oropharyngeal respiratory tract secretions

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