Balanced medical oxygen inhalation nursing device in hyperbaric oxygen chamber

Abstract

The invention discloses a balanced medical oxygen inhalation nursing device in a hyperbaric oxygen chamber. The device comprises an oxygen mask, an oxygen tube is connected to the side of an inner cavity of the oxygen mask, a balancing bin is connected to the end of the oxygen tube, through holes are uniformly distributed in the side face of the balancing bin, and a flow rate adjusting control binis arranged in the middle of the side face of the oxygen tube; according to the balanced medical oxygen inhalation nursing device in the hyperbaric oxygen chamber, by arranging a connecting ring, aninternal thread and a sealing backing plate, the oxygen mask is connected with oxygen supply equipment, and convenience is brought to assembling and disassembling; by arranging the balancing bin and the through holes, oxygen can be divided conveniently, the oxygen is uniformly supplied to a patient for breathing, and the balance is high; by arranging an elastic connecting band and a hook-and-loopfastener, the oxygen mask is fixed to the face of the patient stably; by arranging a hanging ring, the device can be hanged after use conveniently; by arranging a flow rate adjusting handle, a gear, arack and a flow rate adjusting plate, the oxygen conveying strength can be adjusted conveniently, and convenience is brought to use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a balanced medical oxygen inhalation nursing device in a hyperbaric oxygen chamber. Background technique [0002] Hyperbaric oxygen therapy is a method of breathing pure oxygen or high-concentration oxygen to treat hypoxic diseases and related diseases under high pressure (exceeding normal pressure) environment. The main function of oxygen therapy is to increase the partial pressure of arterial oxygen, improve the oxygen supply of the human body, and reduce the burden of breathing and circulation caused by compensatory blood supplementation. Different diseases cause different hypoxic conditions, so the methods of oxygen delivery are also different. Oxygen inhalation The device is a commonly used medical device in hospitals. Most of the oxygen inhalation devices used in hyperbaric oxygen chambers today are simple in structure, unable to adjust the intensity of oxygen deliv...

AI Technical Summary

Problems solved by technology

The main function of oxygen therapy is to increase the partial pressure of arterial oxygen, improve the oxygen supply of the human body, and reduce the burden of breathing and circulation caused by compensatory blood supplementation. Different diseases cause different hypoxic conditions, so the methods of oxygen delivery are also different. Oxygen inhalation The device is a commonly used medical device in hospitals. Most of the oxygen inhalation devices used in hyperbaric oxygen chambers today are simple in structure, unable to adjust the intensity of oxygen delivery, and the air flow is relatively large and difficult to disperse, which can easily cause breathing disorders and cause choking when breathing. Occurrence of human phenomenon, inconvenient to use, for this reason, we propose a balanced medical oxygen inhalation nursing device in a hyperbaric oxygen chamber

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