Carbon dioxide mixed oxygen hyperbaric oxygen treatment device and using method

Abstract

The invention relates to a hyperbaric oxygen treatment device and a using method thereof, in particular to a carbon dioxide mixed oxygen hyperbaric oxygen treatment device and a using method. The device is provided with a sealed cabin body, and the cabin body is provided with a cabin pressurization valve, a cabin pressure reduction valve, a pressure sensor, a carbon dioxide concentration sensor and a controller; a cabin grounding device is arranged on the cabin body. The using method includes the steps that a patient enters the pressurized cabin body, and the cabin body is sealed; when the concentration of carbon dioxide in the cabin body reaches 1.2-2.2%, the cabin pressurization valve is switched on, oxygen is introduced for pressurizing the cabin body, and then the cabin pressurizationvalve is switched off when the pressure reaches a treatment set value; a carbon dioxide partial pressure value is detected and converted, after the set value is reached, the opening angle of the cabinpressurization valve and cabin pressure reduction valve is controlled, and oxygen is introduced for ventilation and gas exchange when the carbon dioxide partial pressure value in the cabin body is kept within a set value range and the pressure is unchanged. The device has the advantages of being simple in structure, convenient to use, capable of dilating blood vessels and improving blood circulation and blood oxygen tension of the human body, good in therapeutic effect and the like.

Description

technical field [0001] The invention relates to a hyperbaric oxygen therapy device and a method of use thereof, in particular to a carbon dioxide mixed oxygen hyperbaric oxygen therapy device and a method of use thereof. Background technique [0002] Insufficient blood supply to human tissues can lead to lack of nutrients and oxygen, resulting in chronic ischemic and hypoxic diseases such as poor cell metabolism. Such diseases are often treated clinically with measures such as "activating blood circulation to remove stasis, dilating blood vessels, and reducing blood viscosity". At present, for chronic ischemic and hypoxic diseases, hyperbaric oxygen therapy is sometimes used clinically, but all of them are based on pure oxygen, and pure oxygen will lead to a decrease in blood flow in the human body. Practice has also proved that it is difficult to treat chronic ischemia and hypoxic diseases with pure oxygen to achieve curative effect or achieve clinical treatment goals. Be...

AI Technical Summary

Problems solved by technology

Although this method can achieve the high oxygen partial pressure conditions required for oxygen pressurized oxygen chamber therapy, it is difficult to obtain the desired therapeutic effect.

[0004] The human body will generate a lot of static electricity during the stay in the cabin. In the dry oxygen environment in the cabin, these static electricity will generate static electricity accumulation due to the difficulty of dredging. Excessive static electricity accumulation will generate static sparks, which can easily cause fire accidents in the oxygen pressurized cabin. , so there is a greater security risk

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