Which Tests the Performance of a Computed Tomography Scanner on a Number

question 19

Multiple Choice

Which tests the performance of a computed tomography scanner on a number of parameters and compares the performance with a standard?

• A)quality administration
• B)quality assurance
• C)quality control
• D)quality maintenance

---

Definitions:

Pressure-Reducing Cushions

Devices designed to distribute weight evenly and reduce pressure on certain areas of the body, commonly used to prevent pressure ulcers for individuals who sit or lie down for extended periods.

Bony Prominences

Areas of the body where the bone lies close to the skin, such as elbows, heels, and hips, which are at higher risk for pressure sores.

Hypothermia

A medical emergency that occurs when the body loses heat faster than it can produce heat, causing a dangerously low body temperature.

Powerlessness

A feeling of lacking control or influence over one's circumstances, often encountered in clinical settings as a psychological or emotional state.