Hematology analyzer
reagent has a lot of brands,
such as abbott laboratories' blood cells analyzer reagent form a complete set,
Kurt reagents, and so on.
Medical reagent for blood analyzer the accuracy of the results is very important, in two, three classification of machine, fixed beacons to dilute the equipment for very strict, directly affects the classification of white blood cells and red blood cell deposited and average volume count, directly reflects the histogram, white blood cells can't pull the histogram form mononuclear cells of increased classification accuracy, the same red blood cells and platelet graphics also good, influence to HCT. RDW PDW, the accurate results such as the PCT, serious still can cause the hemoglobin to separation and combined with cause hemoglobin is not accurate. In floating beacons of machine, will also affect, not increase classification results natural not accurate, for hemolysis agent for classification influence and graphics bad influence are large, and the accuracy of hemoglobin has a very big impact, don't think can adjust calibration coefficient can make up the defects of reagent quality.
With five classification the role of dilute hematology analyzer requirements reduced some, some instead because of the need to join scabbard liquid and become more complex, like abbott laboratories' blood cells analyzers need liquid, the scabbard dilute, hemolysis agent and detergent, general dyeing method five classification medical reagents in the general classification machine when will lymphatic, neutral, monocyte, eosinophil is divided into a detection channel, through a reagent and dilute acid to classification, so 4 classification is not accurate or simply not out, you should first consider these reagents, replace the new batch number or manufacturers see again, for scabbard flow system cleaning is very important also (scabbard flow pool, scabbard flow dynamic distribution system, mixed tending system need to check), have more very person need to gain or sensitivity adjustment and laser pulse accept distance and Angle adjustment, these are not the general engineer can grasp.
Article: from perlong medical (http://www.pl999.net)
Attention: if you want to copy this article , you must attach the website.
Medical reagent for blood analyzer the accuracy of the results is very important, in two, three classification of machine, fixed beacons to dilute the equipment for very strict, directly affects the classification of white blood cells and red blood cell deposited and average volume count, directly reflects the histogram, white blood cells can't pull the histogram form mononuclear cells of increased classification accuracy, the same red blood cells and platelet graphics also good, influence to HCT. RDW PDW, the accurate results such as the PCT, serious still can cause the hemoglobin to separation and combined with cause hemoglobin is not accurate. In floating beacons of machine, will also affect, not increase classification results natural not accurate, for hemolysis agent for classification influence and graphics bad influence are large, and the accuracy of hemoglobin has a very big impact, don't think can adjust calibration coefficient can make up the defects of reagent quality.
With five classification the role of dilute hematology analyzer requirements reduced some, some instead because of the need to join scabbard liquid and become more complex, like abbott laboratories' blood cells analyzers need liquid, the scabbard dilute, hemolysis agent and detergent, general dyeing method five classification medical reagents in the general classification machine when will lymphatic, neutral, monocyte, eosinophil is divided into a detection channel, through a reagent and dilute acid to classification, so 4 classification is not accurate or simply not out, you should first consider these reagents, replace the new batch number or manufacturers see again, for scabbard flow system cleaning is very important also (scabbard flow pool, scabbard flow dynamic distribution system, mixed tending system need to check), have more very person need to gain or sensitivity adjustment and laser pulse accept distance and Angle adjustment, these are not the general engineer can grasp.
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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