Lung function rehabilitation training device for pneumology department patient

Abstract

The invention relates to the technical field of medical instruments, in particular to a lung function rehabilitation training device for pneumology department patients, which comprises a shell, an adjusting mechanism, a placing shell, a blowing nozzle and a cover, an annular inclined groove is formed in the lower portion of the inner side of the shell, and the ball is arranged above the annular inclined groove. The lower pressing ring is arranged above the ball body, and a first gap is formed between the lower pressing ring and the ball body; the first spring is arranged in the first gap; the rack is fixedly arranged on the upper portion of the lower pressing ring in the height direction of the shell. The gear is of an annular structure, the gear is arranged in the placing shell on one side of the rack, and the gear and the rack are meshed with each other; the triggering assembly is arranged on the gear along the axis of the gear; the limiting assemblies are arranged on the portions, on the two sides of the gear, of the trigger assembly correspondingly and used for fixing the gear to the trigger assembly. The steering limiting assembly is arranged on the triggering assembly and used for enabling the gear to rotate in one direction. Through the adjusting mechanism, the resistance of the lung function rehabilitation training device becomes adjustable.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a pulmonary function rehabilitation trainer for respiratory patients. Background technique [0002] In daily treatment, there are the following types of rehabilitation training methods for pulmonary function: 1. Sports training, including strength training and endurance training, such as running and walking. 2. There are also many methods and equipment for respiratory muscle training, such as using a simple respirator to increase respiratory resistance, which is more helpful for respiratory rehabilitation. 3. Nutritional support, if given certain nutritional support, the patient has a certain disease resistance ability, and will actively cooperate with the rehabilitation training to complete. 4. Psychosocial support. Patients with functional disorders often have psychological disorders, namely anxiety and depression, and have poor initiative. Rehabilitation requires act...

AI Technical Summary

Problems solved by technology

4. Social and psychological support, patients with dysfunction often have psychological disorders, namely anxiety and depression, poor initiative

Among them, when performing respiratory muscle training, it is necessary to use a respirator for training, but the pressure of the existing respirator is usually fixed. When performing rehabilitation training for different patients, some patients will be trained It is relatively easy or even has no effect of training, and some patients will feel that it is extremely laborious and lacks flexibility

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