Amoxicillin clavulanate injection is an antibiotic that works by killing bacteria. The main ingredients of Amoxicillin Clavulanate Potassium Injection are Amoxicillin and Clavulanic Acid. Amoxicillin belongs to the penicillin class of drugs, which also belongs to the beta-lactam class of antibiotics, and works to kill bacteria by inhibiting the synthesis of bacterial cell walls. Clavulanic acid belongs to the β-lactamase inhibitor, which itself has a weaker antibacterial effect and can bind firmly with the β-lactamase produced by bacteria, preventing the β-lactamase from hydrolyzing and destroying amoxicillin, thus protecting the bactericidal effect of amoxicillin. Amoxicillin Clavulanic Acid Potassium Injection is mainly used clinically for the treatment of respiratory tract infections, such as pharyngitis, tonsillitis, sinusitis, acute and chronic bronchitis, pneumonia, lung abscess, bronchiectasis co-infection, etc.; urinary tract infections, such as cystitis, pyelonephritis, prostatitis, pelvic inflammatory disease, urethritis, etc.; skin and soft tissue infections, such as boils, abscesses, cellulitis, wound infections, etc., as well as osteomyelitis, otitis media , peritonitis, sepsis, post-surgical infections, and other infections.