Which of the Following Is NOT Part of the Preparation

question 6

Multiple Choice

Which of the following is NOT part of the preparation of a bubble humidifier for use on a patient?

• A) Filling the reservoir with sterile, distilled water and testing to make sure there is no bacterial growth.
• B) Testing can be accomplished by observing for bubbling and checking for flow at the outlet.
• C) The outlet should also be occluded to test the safety popoff for function.
• D) If the device is a prefilled disposable unit, make sure all seals have been appropriately broken on assembly.