Siv hydrodynamic tsom, cov hlwb raug xa mus los ntawm qhov aperture ib lub xovtooj ntawm ib lub sijhawm. Thaum lub sijhawm no, lub laser yog qhia rau lawv, thiab lub teeb tawg yog ntsuas ntawm ntau lub kaum ntse ntse. Lub absorbance kuj tau sau tseg. Lub xovtooj ntawm tes tuaj yeem txheeb xyuas raws li qhov kev siv ntawm lub teeb tawg thiab theem ntawm absorbance.
CBC tshuab ua haujlwm li cas?
CBC yog ua los ntawm kev siv cov cuab yeej siv hauv chav kuaj lossis lub tshuab kuaj ntshav tsis siv neeg, uas suav cov hlwb thiab khaws cov ntaub ntawv ntawm lawv qhov loj thiab cov qauvCov concentration ntawm hemoglobin yog ntsuas, thiab liab. Cov ntshav cell ntsuas yog xam los ntawm kev ntsuas cov qe ntshav liab thiab hemoglobin.
Cov qe ntshav suav li cas hauv lub ntsuas hematology?
Nrog lub hematology analyzer siv nyob rau hauv Clinical Pathology Laboratory ntawm Cornell University, cov qe ntshav liab yog sphered nyob rau hauv ib tug diluent thiab ces dhau los ntawm ib tug laser teeb detector Cov hlwb tawg lub teeb (ntawm cov ces kaum sib txawv) uas kuaj pom los ntawm qhov ntsuas (saib duab rau sab xis).
Dab tsi yog 3 qhov sib txawv hematology analyzer?
Tus 3-txoj kev ntsuas qhov sib txawv ntsuas qhov ntim ntawm cov qe ntshav dawb hauv hluav taws xob thiab faib cov hlwb, raws li lawv qhov loj me, ua peb pawg: cov qe ntshav dawb me (lymphocytes), ib pawg qe ntshav dawb loj nruab nrab (monocytes, eosinophils, thiab basophils), thiab pab pawg ntshav dawb loj (…
Qhov kev ntsuam xyuas dab tsi tuaj yeem ua tus ntsuas hematology?
Hematology analyzers yog siv los khiav kev kuaj ntshav. Lawv tau siv hauv kev kho mob los ua cov ntshav dawb suav, suav ntshav kom tiav, tshuaj xyuas reticulocyte, thiab kuaj coagulation.
