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

Author Question: How is the accuracy of a blood gas analyzer determined? a. Examining the repeatability of the ... (Read 65 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Jul 16, 2018
How is the accuracy of a blood gas analyzer determined?
 
  a. Examining the repeatability of the analyz-er's results
  b. Comparing the analyzer's measurements to known values
  c. Adjusting the offset (or balance) of the instrument
  d. Adjusting the gain (or slope) of the in-strument

Question 2

What is the process of testing a new blood gas analyzer to confirm a manufacturer's claims?
 
  a. Automated calibration
  b. Performance validation
  c. Proficiency testing
  d. Preventive maintenance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Typically, this involves using samples with known values to assess both the accuracy (comparing the value from the tested instrument with a known value) and the precision (examining the re-peatability of results) of the instrument.

Answer to Question 2

ANS: B
Performance validation is the process of testing a new instrument to confirm a manufacturer's claims.


luvbio

  • Hero Member
  • *****
  • Posts: 623
Reply #2 on: Jul 16, 2018
TY


fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Jul 16, 2018
Happy to Help


« previous next »
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

blood vein and vessel blood vein and vessel
Insulin, glucagon, and blood glucose Insulin, glucagon, and blood glucose
Blood Glucose Levels Blood Glucose Levels
Blood flow through the heart. Blood flow through the heart.
Blood pressure cuffs are available in various types and sizes for infants and children Blood pressure cuffs are available in various types and sizes for infants and children
Functions and Properties of Blood Functions and Properties of Blood
Video: Effect of blood chemistry - stimuli, hyperventilation response and hypoventilation response

For a complete list of videos, visit our video library