Air-blood mixer
Technical field:
The present invention relates to a kind of blood external circulating therapy instrument, specifically is a kind of air-blood mixer.
Background technology:
(chemical molecular formula is O to ozone
3) be a kind of light blue gas of forming by three oxygen atoms that careless delicate flavour is arranged, it has been used the history of last 100 years by the mankind, its scientific value is apparent, and it has withstood the test of historical and practice especially to the effect of human health, no matter aspect diseases prevention, still aspect curing the disease, ozone all has peculiar effect, after it joins in the blood of human body with suitable concentration, human body is not only played kill virus, the effect of sensitized erythrocyte metabolic function, and can also play activate immunity competent cell and human body antioxidase system and treatment acute and chronic hepatic disease (first, second, third type), cardiovascular and cerebrovascular disease, prolapse of lumbar intervertebral disc, effects such as dermatosis.
At present, can play above-mentioned effect to human body preferably in order to make ozone, medical system adopts following occupation mode usually: at first, the medical worker is drawn into 100 milliliters of human bloods in the bags of blood from human body by hemostix; Then, bags of blood and hemostix being separated the disconnection back is connected with ozonator by the transfusion device on the bags of blood; Then, divide second decimation ozone from ozonator, each ozone amount that extracts is 50 milliliters; Then, the medical worker need rock bags of blood about five minutes, thereby reached the blended requirement of QI and blood; At last, the medical worker is connected bags of blood again with the previous exhausted hemostix that still is inserted on the human body, thereby the blood that mixed through QI and blood in the bags of blood is input in the human body, and in above-mentioned steps, in order to guarantee to be drawn in the bags of blood and the blood that mixed through QI and blood in the bags of blood is input in the human body, the requirement that the position of bags of blood need be satisfied the position that is lower than the patient when drawing blood and is higher than patient's position when transfusing blood.
Because ozone and blood are that to rock laggard qi and blood circulation promotion bags of blood back warp medical worker blended, therefore, bags of blood described here just is similar to an air-blood mixer, there are following two defectives in actual use in this air-blood mixer: 1, be used for the transfusion device that is connected with ozonator with hemostix because bags of blood is provided with, and in use can take place to connect and isolating action, therefore, the sealing property of bags of blood is not fine, can't guarantee the stability of pressure in the bags of blood, thereby cause the QI and blood mixed effect not good; 2, ozone in the bags of blood and blood need just can be finished QI and blood mixed process after the medical worker rocks, and rock action and make the blended while of QI and blood, the foam of the health that not only can exert an influence, but also can cause very big damage to erythrocyte.
Summary of the invention:
The technical problem to be solved in the present invention is, provide a kind of QI and blood of not only can under normal pressure and packing state, carrying out to mix, and when QI and blood is mixed, can not produce foam, can significantly reduce the erythrocyte breakage, thereby improve the air-blood mixer of QI and blood mixed effect.
Technical solution of the present invention is that a kind of air-blood mixer with following structure is provided: it comprises a cylinder body and the capping that is connected the cylinder body top; The bottom of described cylinder body has a blood recovery mouth; Ozone input port and blood input port that described capping is provided with the QI and blood hybrid channel and is communicated with air-blood mixer; The connected entrance of described ozone input port and air-blood mixer is higher than the connected entrance of described blood input port and air-blood mixer; Exit, described QI and blood hybrid channel near inboard wall of cylinder block and with the internal communication of cylinder body; Angle α<90 between described QI and blood hybrid channel and the inboard wall of cylinder block °.
After adopting above structure, compared with prior art, the present invention has the following advantages:
1, the present invention is owing to self have blood recovery mouth, ozone input port and blood input port, described blood recovery mouth, ozone input port and blood input port are tightly connected with other supplementary instrument always during use, need not to separate with other supplementary instrument, therefore, the present invention can guarantee that ozone and blood carry out QI and blood and mixes under normal pressure and packing state;
2, because the connected entrance of ozone input port and air-blood mixer is higher than the connected entrance of blood input port and air-blood mixer, therefore, the present invention is when operate as normal, ozone gas at first can contact with blood, and blow on bottle wall blood along wall and descend, can increase area and chance that ozone molecule contacts with blood like this, thereby not only can significantly reduce the breakage of erythrocyte, and when QI and blood is mixed, also can not produce foam, thereby improved the blended effect of QI and blood greatly.
As a kind of optimal way of the present invention, the angle α between described QI and blood hybrid channel and the inboard wall of cylinder block can be 73 °~77 °.73 °~77 ° angle can guarantee mixing of ozone gas and blood preferably, further reduces the breakage of erythrocyte, prevents foamy generation.
As a kind of best mode of the present invention, the angle α between hybrid channel of QI and blood described in the present invention and the inboard wall of cylinder block can be 75 °.
As a kind of improvement of the present invention, also be provided with an ozone residual air in the described capping and reclaim mouth; Described ozone residual air reclaims the internal communication of mouthful bottom and cylinder body.Ozone residual air reclaims mouthful, and be provided with can be with the getting rid of with the blended ozone gas of blood of air-blood mixer cylinder interior of the present invention, thereby prevent ozone from directly entering human body and unhealthful.
As another improvement of the present invention, described capping and cylinder body can be as a whole.Capping and cylinder body are that one can further improve sealing property of the present invention, thereby guarantee that further the present invention can carry out QI and blood and mix under normal pressure and packing state.
Description of drawings:
Accompanying drawing is the structural representation of air-blood mixer of the present invention.
Shown in the figure: 1, cylinder body, 2, capping, 3, the blood recovery mouth, 4, the ozone input port, 5, the blood input port, 6, the QI and blood hybrid channel, 7, ozone residual air reclaims mouthful; Angle between α, QI and blood hybrid channel and the inboard wall of cylinder block.
Specific embodiment:
The invention will be further described below in conjunction with the drawings and specific embodiments:
As shown in drawings, in this specific embodiment, air-blood mixer of the present invention comprise a cylinder body 1 and with the as a whole capping 2 of cylinder body 1; The bottom of described cylinder body 1 has a blood recovery mouth 3, and described blood recovery mouth 3 is used for being connected with blood transfusion tube, thereby mixed blood is input in the human body; Described capping 2 is provided with QI and blood hybrid channel 6, ozone input port 4, blood input port 5 and ozone residual air and reclaims mouth 7; Described ozone input port 4 is used for being connected with ozonator or ozone generating-device, described blood input port 5 is connected with blood transfusion tube, thereby make the intravital blood of people can enter into the inside of air-blood mixer cylinder body 1 of the present invention by blood input port 5, described ozone input port 4 and blood input port 5 all are communicated with QI and blood hybrid channel 6; 6 exits, described QI and blood hybrid channel near cylinder body 1 inwall and with the internal communication of cylinder body 1; Angle α between described QI and blood hybrid channel 6 and cylinder body 1 inwall is 75 °; The connected entrance of described ozone input port 4 and QI and blood hybrid channel 6 is higher than the connected entrance of described blood input port 5 and QI and blood hybrid channel 6, thereby guarantees ozone gas blood can be blown on the inwall of cylinder body 1 and Qi Shunbi is slided; Described ozone residual air reclaims the internal communication of mouthful 7 bottoms and cylinder body 1.
Operation principle of the present invention is: the intravital blood of people enters in the QI and blood hybrid channel 6 by blood input port 5, the ozone that ozonator or ozone generating-device produce enters in the QI and blood hybrid channel 6 by ozone input port 4, because the connected entrance of described ozone input port 4 and QI and blood hybrid channel 6 is higher than the connected entrance of described blood input port 5 and QI and blood hybrid channel 6, therefore, ozone gas not only just begins to mix with blood in QI and blood hybrid channel 6, but also simultaneously blood is blown on the inwall of cylinder body 1, thereby blood is slided along cylinder body 1 inwall, cylinder body 1 internal storage has been the QI and blood mixture of ozone and blood just at this moment, and the QI and blood mixture can feed back in the human body by other supplementary instruments such as blood recovery mouth 3 and blood transfusion tubes, thereby reach kill virus, the sensitized erythrocyte metabolic function, activate immunity competent cell and human body antioxidase system and treatment acute and chronic hepatic disease (first, second, third type), cardiovascular and cerebrovascular disease, prolapse of lumbar intervertebral disc, effects such as dermatosis.