| 摘要 |
<p>of the invention An apparatus for purifying blood which is able to separate blood into plasma and blood rich in blood cells, to purify the separated plasma and to mix the purified plasma into the blood stream simultaneously by itself. The apparatus has a simple structure without the pump for circulating plasma, the plasma path and the like, and can be operated by using only the pump for circulating blood to give a purified blood without any specific cares and difficulty. The apparatus is able to largely reduce complicated and troublesome operations required for controlling the pressure during separation of blood.</p> |
