A device based on a vibration source to assist in the removal of children's lung secretions

Abstract

The invention discloses a method for assisting elimination of lung secretion for a child based on a vibration source. The method comprises using an acoustic vibration device and a lung massage devicein the matched mode. The acoustic vibration device comprises a cavity, the cavity comprises a front mouth portion, the rear part of the mouth portion is connected with an expanding portion with the cross section becoming larger gradually, the connecting portion of the expanding portion and the mouth portion is provided with a low frequency vibrating reed, and the low frequency vibrating reed is connected with the external low frequency vibration source through a vibrating rod. The lung massage device comprises a bag attached to the chest. Two sides of the bag are provided with four binding straps, and a pair of bilaterally symmetrical airbag sets is arranged in the bag. The airbag sets include a plurality of airbags communicated through valves, the upper end is connected to an air outlet pump, and the lower end is connected to an air inlet pump. According to the method, the mucus at the lungs of the child can be diluted under low frequency acoustic vibration without blowing the air anddischarged out of the lungs under the assisting effect of the lung massage device. The method adapts to the physiological characteristics of the young child, and the discharge effect is good.

Description

technical field [0001] The invention belongs to the technical field of pediatric nursing and medical supplies, and in particular relates to a device for assisting in removing children's lung secretions based on a vibration source. Background technique [0002] In recent years, with the rapid development of our country's economy, due to the years of development of heavy industries with high energy consumption and high pollution, many environmental problems have inevitably been caused. For example, the smog problem in recent years has affected the health of the general public, and one of the important problems is the respiratory problem. The lungs of healthy people have a natural mucus removal system. In the lungs of healthy people, the cilia on the tracheal wall vibrate in a single direction at a certain frequency in a coordinated and rhythmic manner, so that the viscous secretions in the trachea are transported to the hypopharynx, and finally discharged from the lungs throu...

AI Technical Summary

Problems solved by technology

But for children, due to their small lung capacity, the expectoration effect is not good, especially for younger children, because their understanding ability is not enough and their patience is poor, it is impossible to induce continuous blowing.

Therefore, when medical staff remove phlegm from children, they still use traditional sputum suction devices to suck sputum from the respiratory tract of children, which is likely to cause discomfort to children, causing children to cry or not cooperate.

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