Study on the Safety and Effectiveness of Remimazolam Tosilate for Injection for Short-term Elective Surgery in Adults

Exclusion Criteria

• •\- Emergency surgery;
• •1. abnormal renal function (urea nitrogen ≥1.5×ULN, blood creatinine greater than the upper limit of normal);
• •2. abnormal liver function;
• •3. hypovolemia, shock or coma;
• •4. suffering from mental illness and long-term use of psychotropic drugs;
• •5. cognition Dysfunction;
• •6. those who are allergic to or contraindicated to benzodiazepines and their drug components; pregnant or lactating female patients;
• •7. have a history of drug dependence;
• •8. have used other sedatives in the past week;
• •9. have been a subject within the past 3 months Participated in drug clinical trials