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

Author Question: The purpose of the Venturi-type air amplifier on the CareFusion 3100A is to do which of the ... (Read 64 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jul 16, 2018
The purpose of the Venturi-type air amplifier on the CareFusion 3100A is to do which of the following?
 
  a. Provide gas for bias flow
  b. Add gas to increase the volume delivered
  c. Cool the electrical coil that moves the pis-ton
  d. Prevent the square wave driver from overheating

Question 2

An increase in  inspiratory time on the CareFusion 3100A would cause which of the following? 1. Alteration in the symmetry of the oscillator waveform 2. Decrease in the frequency 3. Increase in the airway pressure 4. Decrease in volume
 
  a. 1 and 2 c. 1 and 3
  b. 2 and 4 d. 3 and 4


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
The function of the Venturi-type air amplifier is to introduce cooling air around the electrical coil.

Answer to Question 2

ANS: C
An increase in  inspiratory time would cause more time to be spent in the inspiratory phase, so the symmetry of the waveform would be altered. The change to  inspiratory time would also cause an increase in airway pressure. This change should be readjusted by using the power con-trol.


viki

  • Member
  • Posts: 525
Reply 2 on: Jul 16, 2018
:D TYSM

adammoses97

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Injecting an IV push (bolus) medication; C, another type of needleless syringe and needleless IV acc Injecting an IV push (bolus) medication; C, another type of needleless syringe and needleless IV acc
Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s
An experimentally made Oldowan type core. An experimentally made Oldowan type core.
Does everything in nature have a unique purpose (entelechy)? Does everything in nature have a unique purpose (entelechy)?
A radiator may be either a down-flow or a cross-flow type. A radiator may be either a down-flow or a cross-flow type.
The Type of Blood Vessel Injury Often Affects the Nature of the Hemorrhage The Type of Blood Vessel Injury Often Affects the Nature of the Hemorrhage
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library