This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Pneumatic ventilators may incorporate which of the following components for operation? 1. Pistons 2. ... (Read 68 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Jul 16, 2018
Pneumatic ventilators may incorporate which of the following components for operation? 1. Pistons 2. Air entrainers 3. Flexible diaphragms 4. Internal direct current batteries
 
  a. 1 and 2 c. 1 and 4
  b. 2 and 3 d. 3 and 4

Question 2

When monitoring nasal airflow, what is the most common problem associated with the use of the pneumotachograph?
 
  a. Change in temperature of expired gas
  b. Variability in expiratory flow rates
  c. Requirement to reposition the probe
  d. Recalibration of the sensor


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Pneumatic ventilators may incorporate components such as air entrainers, needle valves, flexible diaphragms, and spring-loaded valves to perform certain functions. Electrically powered ventila-tors most often use electrical power to run internal motors for operating pistons and may have internal direct current batteries, which can provide electrical power during patient transport or in the event of a power failure.

Answer to Question 2

ANS: C
The most common problem with the pneumotachograph relates to probe position.


appyboo

  • Member
  • Posts: 527
Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review

CAPTAINAMERICA

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

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th
Microscopic components of osseous tissue. Microscopic components of osseous tissue.
Components of a Capsule Components of a Capsule
The different components of the IL-7 receptor. The different components of the IL-7 receptor.
Components of a Sarcomere Components of a Sarcomere
Components of Human Blood Components of Human Blood
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library