Which of the Following Ventilators Is Unaffected by the Use

question 19

Multiple Choice

Which of the following ventilators is unaffected by the use of heliox,whatever the FɪO₂?

• A) Dräger E-4
• B) Servo 300
• C) Hamilton Galileo
• D) Puritan Bennett 840

---

Definitions:

Hues

Variations of colors that can be described in terms of shade, lightness, or saturation, often used in design and art to convey different moods or themes.

Format Painter

A tool in software applications that allows users to quickly copy formatting from one item and apply it to another.

Border

A line or frame that surrounds a page, text, cell, or image to enhance its appearance or to separate it from other elements.

Margins

The blank spaces around the edges of a document page, set to ensure the content is properly framed and aligned.