Auxiliary breathing device for pulmonary patient

Abstract

The invention discloses an auxiliary breathing device for a pulmonary patient. The auxiliary breathing device comprises a fixing box, wherein side plates are symmetrically fixed to side edges of the fixing box, the side plates are connected with adjusting screw rods through threads, and the adjusting screw rods are connected to clamping plates through bearings. The auxiliary breathing device further comprises a partition plate, wherein the partition plate is fixed in the fixing box, a compressed air bag is arranged on the partition plate, the side edge of the compressed air bag is connected with a connecting pipe, the connecting pipe penetrates through the fixing box, the tail end of the connecting pipe is connected with a mask, an elastic rope is fixed to the mask for wearing, and a soft rubber pad is fixed to the lower end face of the mask for protection; and a motor, wherein the motor is fixed to the fixing box, and a disc is fixed to the tail end of an output shaft of the motor. According to the auxiliary breathing device for the pulmonary patient, an adjustable automatic extrusion mechanism is adopted for replacing manual extrusion to achieve the pressing effect on the compressed air bag, a uniform pressing effect can be guaranteed, gas flow can be adjusted according to actual requirements, and therefore, use requirements of different patients are met.

Description

technical field [0001] The invention relates to the technical field of breathing aids, in particular to a breathing aid for lung patients. Background technique [0002] When treating a patient with a lung disease, since it is difficult for the patient to breathe spontaneously normally, it is necessary to use a breathing assistance device to help the patient breathe in order to maintain the normal vital signs of the patient. Hospitals often use portable respirators, such as public No. CN213941802U is a combined breathing aid device for ICU. By designing a winding body on the outer surface of the connecting tube, the connecting tube can be wound on the outer surface of the winding body after use... It is convenient to wind up the connecting tube for protection after use. It is not easy to be damaged, which solves the problem that it is not convenient to roll up the connecting pipe for protection after use, and it is easy to cause damage when exposed to the outside world; [0...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an auxiliary respiratory device for lung patients to solve the problems of hand fatigue of medical staff and the difficulty in achieving uniform pressing effect and inconvenient control of gas flow to meet the needs of different patients. Auxiliary opening of the patient's airway and the lack of a diversion mechanism in the mask, resulting in the condensate easily entering the patient's nasal cavity or mouth, affecting the patient's normal breathing

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