预防输血后乙型肝炎为了防止输注血液或血液制品时发生乙肝传播,现一般采取的措施是:①把病人所需的血液成分从全血中分离出来应用。如红细胞可经多次洗涤后应用。这样可大大减少乙肝传播的机会。②某些血液制品,如白蛋白和血浆蛋白溶液,经60℃加热10小时可灭活乙肝病毒(HBV)。在血液制品中加入乙型肝炎免疫球蛋白(HBIG),这一方法对于不能通过加 Prevention of Hepatitis B after Blood Transfusion In order to prevent the spread of hepatitis B during transfusion of blood or blood products, measures are generally taken to: (1) Separate the blood components required by the patient from whole blood. Such as red blood cells can be washed after multiple applications. This will greatly reduce the chance of hepatitis B transmission. ② Certain blood products, such as albumin and plasma protein solution, can inactivate hepatitis B virus (HBV) by heating at 60 ° C for 10 hours. Hepatitis B immunoglobulin (HBIG) is added to blood products, this method can not pass through