during the 72 h must be transport the blood to the patients after working the cross match to the blood ,after this time must be anew working the cross match to the sample of blood
Self life of blood out side the blood bank after issuing is 2 hrs. Within this time either it will transfuse or will be returned to blood bank if transfusion is postponed .
during the 72 h must be transport the blood to the patients after working the cross match to the blood ,after this time must be anew working the cross match to the sample of blood
When you kept the blood in blood bank after working cross match you can kept it up to 24 hrs, if your system is open ( In open system of cross match self life of blood is 24 hrs. ). If unit is in a close system and you are doing cross match from the tubing or from the satellite bag than you are correct ,it is 72 Hrs.