Inspection medicine has stepped into the age of automation, informationization and modernization. It has become a necessary means for clinical medicine to diagnose disease, monitor the condition of disease and judge prognosis. With the extensive use of modern inspection instruments, the work efficiency is improved, the inspection quality is guaranteed, and the rapid development of inspection medicine is promoted.
Ø Detection of filtering efficiency of particulates in masks
Detection of filtering efficiency of particulates in masks is to evaluate filtration efficiency by using aerosol with certain concentration and particle size distribution to pass through the mask body at a specified gas flow rate, after the aerosol passes through the mask body, the PMT is used to detect the percentage of particulate matter concentration reduction.
BEIJING HAMAMATSU PHOTON TECHNIQUE INC. can provide the PMT products for this test method.
Ø Nucleic acid test
Polymerase chain reaction (PCR) is a method to achieve the purpose of trace detection through the in vitro amplification of DNA, with specificity, high sensitivity and good reproducibility. Quantitative PCR requires high and low temperature cycles, while constant temperature PCR can achieve DNA amplification at constant temperature, which improves the stability of system operation to some extent.
HAMAMATSU PHOTON TECHNOLOGY(LANGFANG) CO.,LTD. (BHL) provides thermostatic nucleic acid detectors and instrument customization solutions.
Ø Biochemical luminescence analysis
Homogeneous bioluminescence analysis is the analysis of biochemical luminescence of various human samples (blood, body fluids, tissues, etc.). It is mainly used for detection of thyroid function, tumor markers, infectious diseases, infertility, intestinal flora, glucose metabolism, renal function, sexually diseases, liver fibrosis, bone metabolism, prenatal screening, immunoglobulin, drug monitoring, cardiovascular and myocardial markers, inflammation monitoring, anemia, hepatitis virus and EB virus.
BHL can provide bioluminescence analyzers and instrument customization solutions, and can realize qualitative or quantitative biochemical luminescence test analysis by simulating firefly luminescence reaction principle with homogeneous biochemical light reagent, which has high detection flux and can detect multiple samples at the same time.
Ø Immunochromatographic analysis
Immunochromatographic analysis is to fix a specific antibody to a certain zone of nitrocellulose membrane first. When one end of the dried nitrocellulose is immersed in the sample, the sample will move forward along the membrane due to capillary action. When it moves to the region where the antibody is fixed, the corresponding antigen in the sample is bound specifically to the antibody, and the specific change of the region is detected, so as to realize specific immunoassay. This technology is widely used in the detection of cardiac markers, thrombus markers, inflammation markers, head injury markers, diabetic nephropathy markers, tumor markers, tumor genes, pregnancy, infectious diseases, blood gas, electrolytes, coagulation, thyroid function, kidney function, liver function, blood infection and other items.
BHL can provide gold-labeled/fluorescent quantitative analyzers and instrument customized solutions, faster, portable and lower cost.
