We send the patients home with their armbands and ask that they return with the armband, but I doubt many do. Upon admission, the patient is re-armbanded following a written policy. The same policy is used for patients that take off their own armbands while an inpatient or OR takes off a band. Since we don't use Transfusion Services specific armbands, we don't redo any work unless the new armband doesn't match the old armband.