This topic contains a solution. Click here to go to the answer

Author Question: You connect an intubated patient to an air-entrainment nebulizer system through a T tube set at 60 ... (Read 37 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
You connect an intubated patient to an air-entrainment nebulizer system through a T tube set at 60 with an input flow of 15 L/min. Toward the middle of inspiration, you observe that mist stops exiting from the open end of the T tube.
 
  What does this indicate?
  a. Flow is adequate to meet patient needs.
  b. Patient has a low inspiratory flow rate.
  c. Flowmeter must be calibrated.
  d. Patient is not receiving 60 O2.

Question 2

To ensure the prescribed FiO2 for a patient receiving 65 O2, you apply a closed reservoir deliv-ery system with a one-way expiratory valve. What other component must be included in this sys-tem to ensure a fail-safe operation?
 
  a. Water trap
  b. High-pressure alarm
  c. Emergency inlet valve
  d. Low-pressure alarm



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

potomatos

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

ANS: D
As long as mist can be seen escaping throughout inspiration, flow is adequate to meet the pa-tient's needs, and the delivered FiO2 is ensured.

Answer to Question 2

ANS: C
These systems must be equipped with an emergency inlet valve that allows room air breathing in the event of source gas failure.




genevieve1028

  • Member
  • Posts: 601
Reply 2 on: Jul 16, 2018
Gracias!


cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

For a complete list of videos, visit our video library