Orcutt Fama (Octapharma human serum albumin), which has been listed in Sweden, is a slightly viscous yellow or green to brown transparent liquid and should not be turbid. Dosage and infusion speed (100ml, 35~ 125 drops per minute) should be adjusted according to the clinical situation of patients. Once the medicine bottle is opened, the liquid should be input within 3 hours and cannot be lost. Even if the remaining solution is stored in the refrigerator, it may still be contaminated by bacteria. When a large amount of 20% human albumin solution is infused, the patient's coagulation state should be closely monitored.