antibacterial activity, antibacterial spectrum, including Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae,
Haemophilus influenzae, bacterial intestinal gas production , Proteus, and Staphylococcus aureus meningitis is so. The drug on -lactamase stability.
The main clinical infection for susceptible strains of meningitis, pneumonia, skin and soft tissue infections, peritonitis,
urinary tract infections, gonorrhea, liver and gallbladder infection, surgical trauma, sepsis, and genital infections. As a
treatment for gonorrhea has been first-line drugs.