Lung strength train device for respiratory medicine department

Abstract

The invention discloses a lung strength device for the respiratory medicine department, comprising a breathing ball, wherein a connection cylinder is communicated to the upper position of the breathing ball, a fixed ring is arranged at the inner wall position of the connecting cylinder, a valve plate is arranged at the inner chamber position of the fixed ring, a rotating shaft is arranged at the middle position of the valve plate; one end of the rotating shaft, located at the inner chamber of the fixed ring is rotatably connected with the fixed ring; one end of the rotating shaft, located outside the fixed ring, is fixedly connected with an adjusting button; a fixed rod is arranged in the middle position of the inner chamber of the breathing ball, and a rotating slot and a fixed block arearranged at the outer wall position of the fixed rod. The invention relates to the technical field of medical rehabilitation appliances, and particularly relates to a lung strength device for the respiratory medicine department, solving the problems that training of lung breathe and inspiration cannot be achieved by conventional equipment, and meanwhile, breathing and inspiration duration cannot be effectively recorded, and air flow resistance cannot be flexibly adjusted to meet the use requirement aiming at crowds with different lung strength.

Description

technical field [0001] The invention relates to the technical field of medical rehabilitation equipment, in particular to a lung strength trainer for respiratory medicine. Background technique [0002] Disease of the lung itself or pulmonary manifestations of a systemic disease. The respiratory system consists of the respiratory tract (nose, pharynx, larynx, trachea and bronchi at all levels) and alveoli. The lung is the main organ of the respiratory system, and lung diseases are respiratory diseases. In order to complete metabolism, the human body needs to continuously take in oxygen and discharge carbon dioxide from the air (gas exchange), and this gas exchange is called respiration. Gas exchange between the lungs and the external environment and lung ventilation──The gas exchange between the alveoli and the blood is called external respiration (also called lung respiration), and the gas exchange between the blood and tissue cells or tissue fluid after the gas is transpo...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a lung strength trainer for respiratory medicine, which solves the problem that traditional equipment cannot train the lungs for breathing and inhalati

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