| 摘要 |
PROBLEM TO BE SOLVED: To provide a blood purifying device, compact and easy to handle, and capable of purifying blood by anyone at home requiring no chemicals similarly as a kidney. SOLUTION: A centrifugal separator 7 provided with a rotary cylinder body 6 to centrifugally separate blood, a waste separating chamber 9 formed of a cylindrical ultrafiltration membrane 8 to purify and concentrate blood plasma components, and a water reabsorption module 11 formed of a hollow filter dialysis membrane 10 to let the concentrated blood plasma components of reabsorb water and serum electrolyte are concentrically disposed. Water, unnecessary wastes, and serum electrolyte in the blood plasma components collected around the center by the centrifugal separator 7 are sent to the waste separating chamber 9, and when the concentrated blood plasma components pass the hollow filter dialysis membrane 10, water and serum electrolyte taken into the chamber 9 are reabsorbed to provide purified blood plasma components. By mixing blood cell components collected around an outer circumference by the centrifugal separator 7 are mixed with the purified blood plasma components to provide purified blood. |
