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

Author Question: CO-oximeters routinely measure which of the following? 1. Carboxyhemoglobin (HbCO) 2. Fetal ... (Read 6 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
CO-oximeters routinely measure which of the following?
 
  1. Carboxyhemoglobin (HbCO)
  2. Fetal hemoglobin
  3. Sulfhemoglobin
  4. Oxyhemoglobin (O2Hb)
  5. Methemoglobin (metHb)
  a. 1 and 2 c. 1, 2, 3, 4, and 5
  b. 1, 4, and 5 d. 2, 3, and 5

Question 2

What are the two wavelengths of light used to determine hemoglobin saturation with a pulse oximeter?
 
  a. 550 nm and 730 nm c. 730 nm and 940 nm
  b. 660 nm and 940 nm d. 550 nm and 840 nm



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peter

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

ANS: B
Most commercially available CO-oximeters provide measurements of only four types of hemo-globin: O2Hb, deoxyhemoglobin, metHb, and HbCO. Sulfhemoglobin and fetal hemoglobin are not usually determined by means of CO-oximetry.

Answer to Question 2

ANS: B
O2Hb and deoxygenated hemoglobin (HHb) are differentiated by shining a light with 660-nm and 940-nm wavelengths through the sampling site.




futuristic

  • Member
  • Posts: 638
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)


kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

For a complete list of videos, visit our video library