Components of airway opening device used for respiratory support of intensive care medicine

Abstract

The invention discloses components of an airway opening device used for respiratory support of intensive care medicine, and particularly relates to the field of respiration of medicine. The componentsof the airway opening device used for respiratory support of intensive care medicine comprise an abdominal thrust mechanism, wherein a laryngeal mask mechanism and an oropharyngeal ventilation mechanism are fixedly installed on one side of the abdominal thrust mechanism separately, the oropharyngeal ventilation mechanism is arranged on one side of the laryngeal mask mechanism, an inflation mechanism is fixedly installed on the top of the abdominal thrust mechanism, and a storage mechanism is arranged on the bottom of the abdominal thrust mechanism; and the abdominal thrust mechanism comprisesan annular air bag, a transverse semi-circular clamping groove is formed in one side of the annular air bag, and an air inlet is formed in a center position of an inner cavity of the transverse semi-circular clamping groove. According to the components of the airway opening device used for respiratory support of intensive care medicine, by arranging the laryngeal mask mechanism and the oropharyngeal ventilation mechanism, the abdomen of a patient is fast sleeved with the annular air bag, an inner cavity of the annular air bag is inflated by a micro inflation pump, and the annular air bag hasa squeezing effect on the abdomen of the patient after being inflated to be at proper air pressure, so that convenience of fast self-rescue and reduction of serious illness when the patient has difficulty in respiration is relatively improved.

Description

technical field [0001] The invention relates to the technical field of medical respiration, and more specifically, the invention relates to the composition of an airway unblocking device for respiratory support in intensive care medicine. Background technique [0002] Respiratory blockage can be divided into acute blockage and chronic blockage in medicine. Chronic blockage is caused by airway inflammation, edema, spasm, tumor compression and other reasons. It will pose a threat to the life of the patient. Acute blockage is a blockage that occurs suddenly. It is divided into complete blockage and partial blockage. The former completely interrupts the supply of oxygen. If emergency treatment measures are not taken, the patient will soon lose his life. Although the latter still has a certain amount of air circulation, it is likely to develop into a complete blockage. This is because the trachea will secrete a large amount of fluid after foreign bodies are present, or the airway...

AI Technical Summary

Problems solved by technology

[0003] When the patient's airway is blocked or breathing is not smooth, the best time to rescue the airway blockage in the medical respiratory department is when the blockage just occurs. The traditional first aid method is to use the abdominal impact method under the diaphragm, also called Hayes maneuver, to assist To expel foreign objects in the respiratory tract. When the patient needs to perform secondary respiratory ventilation, a ventilation tube and a laryngeal mask will be used to insert the patient's throat for artificial assisted breathing. However, in actual use, the abdominal impact method under the diaphragm requires the assistance of others. To expel foreign bodies, the opponent's technique is relatively high, and it is difficult for the patient to complete it alone, which affects the patient's best first aid time

Images