Freeze-dried 11 Kinds of Respiratory Pathogens Nucleic Acid

Respiratory tract infection is an important disease that seriously threatens humanhealth.  Studies have shown that most respiratory tract infections are caused by bacterial and/or viral pathogens that co-infect the host, leading to increased severity of the disease or even death.  Therefore, identifying the pathogen can provide targeted treatment and improve the patient's survival rate[1,2].  However, traditional methods for detecting respiratory pathogens include microscopic examination,bacterial culture, and immunological examination.  These methods are complex, time-consuming, technically demanding, and have low sensitivity.  In addition, they cannot detect multiple pathogens in a single sample, making it difficult to provide doctors with accurate auxiliary diagnosis.  As a result, most medications are still in the empirical medication stage, which not only accelerates the cycle of bacterial resistance, but also affects the timely diagnosis of patients[3].  Common Haemophilus influenzae, Acinetobacter baumannii, Pseudomonas aeruginosa, Klebsiella pneumoniae, Streptococcus pneumoniae, Stenotrophomonas maltophilia, Bordetella pertussis, Bordetella parapertussis, Mycoplasma pneumoniae, Chlamydia pneumoniae, and Legionella pneumophila are important pathogens that cause nosocomial respiratory tract infections[4,5].  This test kit detects and identifies the specific nucleic acids of the above pathogens in individuals with signs and symptoms of respiratory infection, and combines it with other laboratory results to assist in the diagnosis of respiratory pathogen infection.