Newborn anti-hypoxia sputum suction catheter

Abstract

The invention relates to a newborn anti-hypoxia sputum suction catheter in the technical field of sputum suction catheters. The newborn anti-hypoxia sputum suction catheter comprises a sputum suction catheter and an oxygen catheter, the sputum suction catheter is located in the oxygen catheter, the surface of the sputum suction catheter is fixedly connected with the surface of the oxygen catheter, the end of the oxygen catheter is fixedly connected with the side wall of the sputum suction catheter, and a sealing head is arranged at the end of the oxygen catheter, an air outlet groove is formed in the surface of the sealing head, a sputum suction hole is formed in the end of the sputum suction tube, a connector is fixedly connected to the end of the oxygen tube and the end of the sputum suction tube, an adjusting block is arranged on the side surface of the sputum suction tube, an air outlet hole is formed in the surface of the adjusting block, and a sealing plug is fixedly connected to the side face of the connector. The sputum suction tube is sleeved in the oxygen tube, the outside and inside of the tube are round, the air flow and the area of the round inner diameter reach the maximum, and the sputum suction force of the air flow and the suction of fetal feces are guaranteed.

Description

technical field [0001] The invention relates to the technical field of sputum suction tubes, in particular to a newborn anti-hypoxia sputum suction tube. Background technique [0002] With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. Suction is a commonly used clinical operation technique. The purpose of suction is to suck out respiratory secretions, keep the airway unobstructed, maintain effective ventilation, and Sputum is one of the most important measures for airway management in children. Mucosa injury and hypoxia are the most common complications in sputum suction, and the oral mucosa injury of conventional negative pressure sputum suction can reach 8.6%. The inner diameter of the tracheal intubation tube for low birth weight infants is small, and it is difficult to suck sputum, so there are special requirements for the sputum suction tube. Among the different types of sputum suction ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a neonatal anti-hypoxia sputum suction tube to solve the problem that even small sputum suction tubes purchased for infants and young children are often caused by thick outer diameters and poor material quality. Hard, many openings, inconvenient connection and other reasons, can not meet the clinical needs, causing certain difficulties for infants to suck sputum in the trachea. However, the physiological characteristics of infants and young children make them extremely poorly tolerant to hypoxia, which also increases the risk of airway management in infants and young children

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