Special sputum aspirator with a self-disinfection suction tube for tuberculosis patients

Abstract

The invention relates to the technical field of sputum aspirators, in particular to a special sputum aspirator with a self-disinfection suction tube for tuberculosis patients, which comprises a base, and universal wheels are arranged at four corners of the bottom surface of the base; according to the special sputum aspirator with a self-disinfection suction tube for tuberculosis patients, through the arrangement of the disinfectant preparation mechanism, the cleaning and disinfection mechanism and the waste water containing box, the sputum aspiration pipe can be disinfected in time after sputum is sucked, the defect that an existing sputum aspirator does not have the disinfection function is overcome, and the condition of cross infection caused by germs on the sputum suction tube can be effectively avoided; according to the special sputum aspirator with a self-disinfection suction tube for tuberculosis patients, through the arrangement of the sputum suction tank bearing mechanism, the sputum suction tanks, the negative pressure mechanism and the sputum suction mechanism, the number of the sputum suction tanks carried by the sputum aspirator is increased, sputum of different patients can be sucked conveniently, sampling and testing of the sputum in the later period are facilitated, and meanwhile, the workload of medical staff can be relieved.

Description

technical field [0001] The invention relates to the technical field of sputum suction devices, in particular to a special sputum suction device for tuberculosis patients with a self-sterilizing suction tube. Background technique [0002] Tuberculosis is a chronic infectious disease caused by Mycobacterium tuberculosis infection. Mycobacterium tuberculosis may invade various organs of the human body, but mainly invades the lungs, which is called pulmonary tuberculosis; respiratory transmission between people is the main way of infection of this disease. The source of infection is tuberculosis patients who have been in contact with expelled bacteria. With the spread of environmental pollution and AIDS, the incidence of tuberculosis has become more and more intense. Except for a few cases with rapid onset, it is mostly a chronic process clinically. There are often systemic symptoms such as low fever and fatigue, and respiratory system manifestations such as cough and hemoptys...

AI Technical Summary

Problems solved by technology

[0003] Some tuberculosis patients cannot expectorate sputum normally due to their severe symptoms, so medical staff need to use a sputum aspirator to suck up the sputum of the patient. At present, in the treatment process for tuberculosis patients, the existing sputum aspirator There are the following problems: on the one hand, the structure and function of the existing sputum aspirator are relatively single, and the infectivity of pulmonary tuberculosis is high, and the sputum spit out by such patients contains a large amount of tuberculosis bacteria. , the outer wall and inside of the straw used to absorb sputum will be contaminated with a large number of germs. The existing sputum suction device does not have the function of disinfecting the straw, and the straw needs to be sterilized separately. Cross-infection; on the other hand, the equipment used for temporary storage of sputum on the existing sputum suction device is a sputum suction tank, and in order to facilitate the later sampling of the sucked sputum, when suctioning sputum for different patients, it is necessary to Replacement of different sputum suction tanks, while the existing sputum suction device can only carry a single suction tank at the same time, which increases the workload of medical staff, in view of this, we propose a special sputum suction device for tuberculosis patients with self-sterilizing suction tubes

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