packed cell volume การใช้

• Packed Cell Volume ( PCV ) is a measure of hydration status, with a value 45 % being considered significant.
• Moreover, haemoconcentration is noted with an increase in the packed cell volume; total proteins are initially increased, but changes into a lower than normal value.
• The packed cell volume ( PCV ) can be determined by centrifuging heparinized blood in a capillary tube ( also known as a microhematocrit tube ) at 10, 000 RPM for five minutes.
• Four blood values ( hemoglobin, packed cell volume, serum alkaline phosphatase and serum albumin ) are measured after the trial, and the average values of the test subjects must meet minimum levels.
• Compared to the untreated mice with the disease, which they used as a control, " the treated animals had marked increases in RBC counts, healthy hemoglobin, and packed cell volume levels ".
• The equine cardiovascular system is hugely compliant with a heart rate range from 20 to 240 beats per minute and a splenic red cell reserve able to double packed cell volume and oxygen delivery during maximal exercise.