Silk counts to the strongest natural fabric in the world. Known for its softness, luster, beauty and luxurious look, silk fabric is one of the higher grade fabric providing comfort to the wearer in all types of weather. Keeping the body cool in summer and warm in winter, silk was discovered during 2640 B.C. in china.
While filtering, the kidneys produce urine to carry the toxins away. The urine is sent through two tubes called ureters down to the bladder, where the urine then leaves the body through the urethra. The kidneys also make hormones. These hormones help regulate blood pressure, make red blood cells and promote bone health.
The Artificial Kidney. The artificial kidney serves two major functions: solute and water removal. The core of the artificial kidney is the semi-permeable membrane. If blood is in contact with the membrane and dialysate is on the other side, solutes will be removed from the blood and pass to the dialysate side.