Piperacillin Sodium Sulbactam Sodium is used to treat infections caused by beta-lactamase-producing pathogenic bacteria that are sensitive to Piperacillin Sodium Sulbactam Sodium and resistant to Piperacillin, which are commonly seen in the following conditions. 1. Acute bronchitis, pneumonia, acute exacerbation of chronic bronchitis, bronchodilatation combined with infection and other respiratory diseases. 2. Genitourinary diseases such as simple urinary tract infections and complicated urinary tract infections. There are contraindications to the use of piperacillin sodium sulbactam sodium, patients with a history of allergy to penicillins and patients with a positive penicillin skin test are prohibited from using piperacillin sodium sulbactam sodium. It is recommended that patients go to the hospital for examination according to their own situation, and follow the doctor’s instructions to standardize the treatment, not blindly use the drug.