GENERAL HISTOLOGY

Detailed explanation-1: -The dialysis tubing is a semipermeable membrane. Water molecules can pass through the membrane. The salt ions can not pass through the membrane. The net flow of solvent molecules through a semipermeable membrane from a pure solvent (in this cause deionized water) to a more concentrated solution is called osmosis.

Detailed explanation-2: -The blood and dialysis fluid are separated only by a thin wall, called a semipermeable membrane. This membrane allows particles that the body needs to get rid of to pass through it, but doesn’t let important parts of the blood (e.g. blood cells) pass through.

Detailed explanation-3: -The dialysis membrane is one of the critical components that determine dialysis performance. These membranes allow only low-molecular-weight molecules, such as sodium, potassium, urea, and creatinine, to pass through while blocking proteins, such as albumin, and other larger molecules.

Detailed explanation-4: -Like a cell membrane, dialysis tubing has a semi-permeable membrane, which allows small molecule to permeate through the membrane. Thus, the dialysis tubing mimics the diffusion and osmosis processes of the cell membrane (Alberts, 2002).

Detailed explanation-5: -Hemodialysis-or kidney dialysis-is a medical treatment that mimics the kidneys by using semipermeable membranes to filter out waste. In the dialysis process, waste-containing blood is pumped from the patient and through a dialyzer that contains semipermeable membranes.