If you work and the
medical industry with a little side even, believe you never have heard the
medical equipment blood
analyzer. In a wide range of medical industry, with as many as
thousands of money even tens of thousands of medical equipment, but there is
always a mainstay products in all the years in the past were not only the great,
but developed more more advanced functions, to serve the people. Blood analyzer
is one of them, the blood analyzer foreign brand have beckman blood cells
analyzer, domestic and of eponymous have perlong blood cells of the analyzer.
Beckman blood cells analyzer agent because manufacturers far abroad, so
generally about how much blood cells price analyzer such problems, they are
working on. Homebred brand that there is no such worry, if you want to know the
blood cells analyzer perlong quotation, can consult our online customer service,
believe that you will get a satisfactory answer.
Generally speaking, blood analyzer has three classification and five classification. Now the ever-changing nature of technology would have semi-automatic blood cells into the analyzer eliminated in the long river of history. But even fully automatic blood analyzer, it does not mean when use are free to use, do not pay attention to the relevant matters. The following is a small make up some sort out when using must pay attention to things, the hope can give the masses of users, bring convenience.
1, anticoagulants
International blood standardization commission (ISCH) recommended the use of anticoagulants is EDTA 2 k, content of 1.5 2.2 provisions mg/ml blood. This does not affect the anticoagulant white blood cell count and size, form of red blood cells also influence the minimum, and can inhibit platelet. 4. EDTA two sodium used for routine blood test and EDTA 2 k anticlotting results are no change, but its solubility is low, anticoagulation speed is slow, not suitable for peripheral blood of anticoagulation.
Note 2 k can make the red blood cells EDTA volume mild inflation, picks a short time after MPV not very stable, half an hour the rear tend to be stable. Folic acid salts of anticoagulants MPV and other blood coagulation factor little effect, and can be used in the analysis of platelets.
2, diluted specimens
In the use of semi-automatic blood analyzer, blood need to pass the test after dilution can, should pay special attention to dilute hemolysis phenomenon. Refers to the blood diluted hemolysis diluted at high magnification, with putting the extension of time blood cells to dissolve the phenomenon. So as soon as possible after blood thinners should be determination, to avoid less number of down.
3 and hemolysis specimens to affect the results of analysis
Because of the specimen processes improper, such as blood not smooth, violent shake etc, can cause hemolysis test tube specimen. Hemolysis serious specimens can make the red blood cells and blood pressure down, the hemoglobin in relative increase in MCH and MCHC increased, and the average normal red blood cell volume. The results can make clinical doctors function wrong judgment, cause undesirable consequence. So for the hemolysis specimens, should resume after collecting specimens were determined.
Article: from perlong medical (http://www.pl999.net)
Attention: if you want to copy this article , you must attach the website.
Generally speaking, blood analyzer has three classification and five classification. Now the ever-changing nature of technology would have semi-automatic blood cells into the analyzer eliminated in the long river of history. But even fully automatic blood analyzer, it does not mean when use are free to use, do not pay attention to the relevant matters. The following is a small make up some sort out when using must pay attention to things, the hope can give the masses of users, bring convenience.
1, anticoagulants
International blood standardization commission (ISCH) recommended the use of anticoagulants is EDTA 2 k, content of 1.5 2.2 provisions mg/ml blood. This does not affect the anticoagulant white blood cell count and size, form of red blood cells also influence the minimum, and can inhibit platelet. 4. EDTA two sodium used for routine blood test and EDTA 2 k anticlotting results are no change, but its solubility is low, anticoagulation speed is slow, not suitable for peripheral blood of anticoagulation.
Note 2 k can make the red blood cells EDTA volume mild inflation, picks a short time after MPV not very stable, half an hour the rear tend to be stable. Folic acid salts of anticoagulants MPV and other blood coagulation factor little effect, and can be used in the analysis of platelets.
2, diluted specimens
In the use of semi-automatic blood analyzer, blood need to pass the test after dilution can, should pay special attention to dilute hemolysis phenomenon. Refers to the blood diluted hemolysis diluted at high magnification, with putting the extension of time blood cells to dissolve the phenomenon. So as soon as possible after blood thinners should be determination, to avoid less number of down.
3 and hemolysis specimens to affect the results of analysis
Because of the specimen processes improper, such as blood not smooth, violent shake etc, can cause hemolysis test tube specimen. Hemolysis serious specimens can make the red blood cells and blood pressure down, the hemoglobin in relative increase in MCH and MCHC increased, and the average normal red blood cell volume. The results can make clinical doctors function wrong judgment, cause undesirable consequence. So for the hemolysis specimens, should resume after collecting specimens were determined.
Article: from perlong medical (http://www.pl999.net)
Attention: if you want to copy this article , you must attach the website.
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