Vital capacity training device for respiratory medicine department

Abstract

The invention discloses a vital capacity training device for a respiratory medicine department. The vital capacity training device structurally comprises a protection cover, a gas pressure channel, aplastic hose, a gas outlet frame, a movable column, a glass cover, a ball body and an intelligent adjusting and conveying device. The protection cover is located on the front surface of the plastic hose and movably matched and connected with the plastic hose. The plastic hose is embedded in the movable column and meshed and connected with the movable column. The gas outlet frame is perpendicular to the upper side surface of the movable column, and the gas outlet frame and the movable column are of an integrated structure. The glass cover is perpendicularly connected with the lower side surfaceof a fixed column in parallel. The ball body is located on the inner side surface of the glass cover, and the ball body and the glass cover are movably connected together. The breathing training device can be effectively adjusted according to people of different ages and can be sealed when not used, and therefore the aim of making the device more perfect and safe is realized.

Description

technical field [0001] The invention relates to a vital capacity training device for respiratory internal medicine, which belongs to the field of respiratory internal medicine. Background technique [0002] Medical disciplines. Including Respiratory Medicine, Gastroenterology, Cardiovascular Medicine, Neurology, Oncology, Endocrinology, Hematology, Infectious Diseases, Pediatrics, etc. Internal medicine consultation Respiratory medicine: Included diseases include colds, pneumonia, emphysema, tuberculosis, bronchiectasis, asthma, lung cancer, pulmonary heart disease, respiratory failure, chronic bronchitis, pneumothorax, lung abscess, pleural effusion, interstitial lung disease. [0003] When people inhale normally, the diaphragm contracts and the external intercostal muscles contract. When inhaling forcefully, they also need the assistance of inspiratory auxiliary muscles, such as trapezius and scalene muscles. The result of these muscle contractions makes the chest broad....

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Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a lung capacity training device for respiratory medicine to solve the problem that the breathing training device cannot make the device effectively adjusted according to people of different age groups, and it cannot be performed without use. The sealing of the device can not make the device more perfect and safe

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