Nagano K, Yamanaka I, Miyazawa A, Endou M
Department of Anesthesiology, St. Marianna University Yokohama City, Seibu Hospital.
Masui. 1995 Mar 3;44(3):446-9.
For the efficient use of blood resources, we have adopted the Type and Screen system (T & S) and Maximum Surgical Blood Order Schedule (MSBOS) for elective operations. To evaluate the usefulness of these systems, we analyzed the crossmatched to transfused blood ratio (C/T ratio) for the period of one year before and after the adoption of the systems. C/T ratio were 4.65 and 2.38 respectively and crossmatched blood units decreased from 3799 to 2511 units. These results show the usefulness of these systems in perioperative blood transfusion system. It is possible to make use of blood more efficiently by further detailed re-evaluation of both T & S and MSBOS systems.
为了有效利用血液资源，我们对择期手术采用了血型鉴定和抗体筛查系统（T&S）以及最大外科用血预约计划（MSBOS）。为评估这些系统的效用，我们分析了采用这些系统前后一年期间的交叉配血与输血比例（C/T比例）。C/T比例分别为4.65和2.38，交叉配血的血液单位从3799单位降至2511单位。这些结果表明这些系统在围手术期输血系统中的效用。通过对T&S和MSBOS系统进行更详细的重新评估，有可能更有效地利用血液。
