Understand Blood Coagulation Analyzer, understand the four blood coagulation

Blood Coagulation in clinical inspection instrument, mainly used for out, and clotting inspection, widely used in hemorrhage, thrombosis disease and thrombosis, clinical observation before diagnosis, anti-clotting drug dose monitoring and after the analysis.
Due to the different blood coagulation live the influence of the enzyme, PT testing results: time, active, PTR brought between not comparable to the room. In 1983, of the international standard for PT WHO provide a plan, and that the establishment of blood coagulation first and second international reference reagent (IRP) and used a statistical model, using this method to every laboratory use a variety of blood coagulation quality for calibration, i.e., the different measure of blood coagulation international sensitivity index (ISI), test according to the ISI provided by the manufacturer reagent value, calculated using different blood coagulation quality, but also has the comparability between the international standard room ratio (INR), so general PT inspection should be reported INR was. PT (prothrombin time), APTT (activation part blood coagulation live enzyme time), TT (of thrombin time), FBG (fibrinogen concentration) is called clinical blood coagulation four, and the blood of the analyzer routine blood analysis, is the clinical routine inspection program.
Perlong company produces the Blood Coagulation apparatus is using photoelectric detection study principle of medical devices, apply to coagulation method, hair color substrate method, the method of detection turbidity immune project, such as: four channel blood coagulation, and clotting factor, fibrinolytic factors and so on, and has the PT calculus FBG function. Instrument has to be automatic perception and reagents signal function. The instrument has the calibration and decide the coordinate values correction function, and has the storage, calls the function of the parameters calibration. Can inquire calibration parameter and detection test results, comprehensive report can be printed out. Can display and storage calibration standard curve. Can enter the patient information, can store 1000 patients test results. Quality-control instrument has function, can display and control the print quality data and graph. The instrument has the big screen Chinese interface, simple operation, easy to grasp, can be equipped with computers and software.

Article : From Perlong medical (http://www.pl999.net/)
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