止血帶的運用
    Use of tourniquet
    止血帶用于上、下肢手術可以最大限度減少出血并提供良好的條件，防止惡性細胞，脂肪栓子和骨水泥擴散。但是，在止血帶運用的過程中卻是一般生理過程，有許多不利因素，特別是在放止血帶的時候。止血帶可能引起各系統病理、生理改變。
    Tourniquet for upper and lower extremity surgery can minimize bleeding and provide good conditions to prevent malignant cells, fat emboli and bone cement from spreading. However, in tourniquet application, it is a general physiological process. There are many unfavorable factors, especially when tourniquet is applied. Tourniquet may cause pathological and physiological changes in every system.
    具有手動加壓泵及一個精細的氣壓表的充氣止血帶可能是最為安全的，但是只要正確保養和檢查，持續調壓式止血帶也相當滿意。止血帶的應用必須由有經驗的人來進行，而不能交給那些不懂它的用處及危害的人來代替操作。
    An inflatable tourniquet with a manual pressure pump and a fine barometer may be the most safe, but the continuous pressure regulating tourniquet is quite satisfactory as long as it is properly maintained and checked. The application of tourniquet must be carried out by experienced people, but not to those who do not know its usefulness and harm.