Mixer for qi-blood

Abstract

The invention discloses a qi and blood mixer, comprising a cylinder body (1) and a cap (2) that is connected with the top of the cylinder body (1); the bottom of the cylinder body (1) is provided witha blood feedback port (3); the cap (2) is provided with a qi and blood mixing passage (6) and an ozone input port (4) and a blood input port (5) which are communicated with the qi and blood mixing passage (6); the communication port between the ozone input port (4) and the qi and blood mixing passage (6) is higher than that between the blood input port (5) and the qi and blood mixing passage (6);the outlet of the qi and blood mixing passage (6) is close to the inner wall of the cylinder body (1) and communicated with the inside of the cylinder body (1); the included angle alpha between the qi and blood mixing passage (6) and the inner wall of the cylinder body (1) is less than 90 DEG. Qi and blood can be mixed in state of normal pressure and maintaining pressure, besides, foam cannot appear when qi and blood are mixed, thus greatly reducing damage of blood erythrocyte and enhancing the effect of qi and blood mixture.

Description

Technical field: [0001] The invention relates to a therapeutic apparatus for extracorporeal circulation of blood, in particular to a gas-blood mixer. Background technique: [0002] Ozone (chemical formula is O 3 ) is a grassy light blue gas composed of three oxygen atoms. It has been used by human beings for nearly a hundred years. Its scientific value is obvious, and its effect on human health has withstood history. According to the test of practice, ozone has a unique effect in both disease prevention and treatment. When it is added to human blood at an appropriate concentration, it not only kills viruses, but also activates red blood cell metabolism. It can not only activate immune cells and human antioxidant enzyme system, but also treat acute and chronic liver diseases (Types A, B, and C), cardiovascular and cerebrovascular diseases, lumbar disc herniation, and skin diseases. [0003] At present, in order to make ozone play the above-mentioned effect on the human body...

AI Technical Summary

Problems solved by technology

[0004] Because ozone and blood are mixed with blood after being shaken by medical personnel in the blood bag, the blood bag described here is similar to a gas-blood mixer. In actual use, the gas-blood mixer has the following two A defect: 1. Since the blood bag is equipped with an infusion set for connecting with the blood collection device and the ozone generator, and the action of connection and separation will occur during use, the sealing performance of the blood bag is not very good and cannot be guaranteed The stability of the pressure in the blood bag results in poor gas-blood mixing effect; 2. The ozone and blood in the blood bag need to be shaken by medical personnel to complete the gas-blood mixing process. Produces bubbles that affect human health, and can also cause great damage to red blood cells

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