The Purpose of the Coupling Medium Is ________

question 15

Multiple Choice

The purpose of the coupling medium is ________.

• A) to provide patient comfort
• B) to produce an air pocket
• C) to reduce the number of cycles in a pulse
• D) to facilitate passage of ultrasound into human tissue

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Definitions:

Glomerular Capillary Pressure

The pressure within the capillaries of the glomeruli in the kidneys, essential for the filtration of blood to form urine.

Filtration Membrane

A biological or synthetic membrane that acts as a barrier to separate particles in a fluid, used in both biological systems and industrial processes.

Net Filtration Pressure

The difference between the forces pushing fluid out of the capillary and the forces pulling fluid into the capillary, crucial in determining fluid movement across capillary walls.

Capsular Hydrostatic Pressure

Capsular hydrostatic pressure refers to the pressure within the Bowman's capsule in the kidneys, influencing the process of glomerular filtration.