A lung exhalation training device for nursing patients in cardiothoracic surgery

Abstract

The invention relates to the technical field of exhalation training devices, and discloses a lung exhalation training device for nursing patients in cardiothoracic surgery, which includes a housing, an exhalation bag is fixedly connected to the inner surface of the housing, and an exhalation bag is installed inside the exhalation bag. The air flow groove, the connection between the shell and the exhalation bag is fixedly connected with an air intake plate, the side of the intake plate away from the exhalation bag is movably connected with an air nozzle, and the end of the air nozzle far away from the air intake plate is movably connected with a booster box, the booster The upper and lower sides of the box are movably connected with fan blades, the end of the booster box away from the air nozzle is movably connected with a rotating shaft, and the upper and lower sides of the rotating shaft are movably connected with windshield plates, and the airflow with low oxygen content in the exhalation bag is drawn from the airflow groove in a small amount. Inhale to the tip of the patient's nose, which disturbs the oxygen content inhaled by the patient, and then stimulates the patient's respiratory organs to inhale again, so as to provide matching airflow assistance according to the patient's breathing strength to adjust the oxygen concentration to stimulate the heart and lung organs The effect of work.

Description

technical field [0001] The invention relates to the technical field of exhalation training devices, in particular to a lung exhalation training device for nursing patients in cardiothoracic surgery. Background technique [0002] Most of the injured parts of cardiothoracic surgery patients are the heart and lungs, and when they are being treated, they need to use more breathing assistance equipment to help patients perform normal breathing work. Over time, the working ability of the patient's own respiratory organs will be reduced. Therefore, after the patient is cured, it is necessary to use the corresponding breathing training device to help the patient recover; [0003] Most of the existing breathing training devices are electronic equipment, that is, the electronic equipment sets the airflow resistance during breathing, and then stimulates the work of the patient's heart and lung organs. Therefore, patients are prone to damage due to excessive force on the airway; in add...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing breathing training devices are electronic equipment, that is, the electronic equipment sets the airflow resistance during breathing, and then stimulates the heart and lung organs of the patient. Therefore, patients are prone to damage due to excessive force on the airway; in addition, the existing breathing training device cannot be used together with drug treatment equipment, so the patient needs to stop training before using it during training Drugs affect the training process and prolong the recovery time of patients, so a lung exhalation training device for the care of patients in cardiothoracic surgery came into being

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