Intelligent air exhausting and pleural effusion collecting device for treating pneumothorax

Abstract

The invention discloses an intelligent air exhausting and pleural effusion collecting device for treating pneumothorax. The device comprises a slip dress that can be worn on a human body. The slip dress comprises one waist belt and two shoulder belts. Between two shoulder belts, a container is arranged on a position corresponding to the back of a human body. The lower end of the container is provided with an air outlet. The upper end of the container is provided with an air inlet and an air exhaust opening. A diversion pipe is connected to the air inlet of the container. The middle of the diversion pipe is connected to a micro pump and a controller. A pressure detection device and a pressure release device are arranged in the controller. When the air pressure of the controller reaches a predetermined maximal pressure of the pressure detection device, the pressure release device and the micro pump are started to exhaust air. When the air pressure of the controller reaches a predetermined minimal pressure, the pressure release device and the micro pump are stopped, and pleural effusion in the air is stored in the container. The device can be worn on a human body, can be attached to the inner side of a coat, can be hidden, can exhaust air intelligently, promotes the healing of patients, assists the movement of patients, and collects pleural effusion for the tests.

Description

technical field [0001] The invention relates to a medical device, in particular to an intelligent exhaust and pleural fluid collection device for treating pneumothorax. Background technique [0002] Pneumothorax (pneumothorax) refers to the gas into the pleural cavity, resulting in a state of pneumothorax, known as pneumothorax. The lung tissue and visceral pleura are usually ruptured due to lung disease or external force, or the tiny emphysema bubbles near the lung surface are ruptured, and the air in the lungs and bronchi escapes into the pleural cavity. Those caused by chest wall or lung trauma are called traumatic pneumothorax; those caused by spontaneous rupture of lung tissue due to disease are called "spontaneous pneumothorax", and those caused by artificially injecting air into the pleural cavity for treatment or diagnosis are called "artificial pneumothorax". Pneumothorax can be divided into closed pneumothorax, open pneumothorax and tension pneumothorax. Spontane...

AI Technical Summary

Problems solved by technology

However, there are many disadvantages in this method: 1. Negative pressure suction and exhaust are not possible, resulting in poor treatment effect and slow recovery of patients; 2. Pleural effusion enters the water-sealed drainage bottle together, which is polluted and diluted and cannot be collected for inspection; 3. Patients Impaired mobility with tubes and drainage bottles, unable to get out of bed and move freely

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