止血带止血法： Hemostasis: 1、适用于四肢较大动脉的出血，且使用指压止血法和加压包扎止血法无效时，可采用止血带止血。 It is applicable to the hemorrhage of the larger arteries of the extremities, which can be used to stop the bleeding when the hemostasis and the pressure-packed hemostasis are ineffective. 2、使用材料：橡皮止血带、卡扣式止血带、三角巾、布条等。 Use materials: rubber tourniquet, buckle type tourniquet, triangle towel, cloth strip etc. 3、实施方法 3, the implementation method 上肢出血，将止血带上于上臂近心端上1/3处，局部加垫，（保护皮肤，防止损伤），上止血带，固定结实，并记录时间。 Upper limb hemorrhage, the tourniquet on the upper arm near heart on 1/3, local padded, () in order to protect the skin from damage, the tourniquet, fixed, and record the time. 下肢出血于大腿的中上部处结扎，局部加垫， （保护皮肤，防止损伤），上止血带，固定结实，并记录时间。 The lower extremities are bleeding from the upper part of the upper part of the thigh, the partial added mat, (protecting the skin, preventing injury), the upper tourniquet, fixed and firm, and records the time. 橡皮止血带： Rubber tourniquet: 卡扣式止血带： Cingulate tourniquet: 如果现场没有止血带，可将三角巾折叠成带状或使用布条等替代，在上臂的上1/3处垫好衬垫，将布带在衬垫上加压绕肢体一周，两端向前拉紧，打一个活结，将绞棒固定，记录时间。 If the scene without a tourniquet, triangular bandage can be folded into a strip or the use of alternative, such as cloth on the upper arm of a third place mat good gasket, cloth belt on the liner pressure around the body, both ends forward taut, playing a slipknot, will lease rod is fixed, recording time. 4、使用止血带止血的注意事项-- Use of tourniquet to stop bleeding -- a. 上止血带前，应先将伤肢抬高，促使静脉血回流。 A. prior to the tourniquet, the injury should be raised up to cause the blood to flow back. b. 止血带应扎在伤口的近心端，上臂及大腿的上1/3 处。切记上臂的中1/3 处禁扎止血带，以防止压迫神经引起麻痹。 The tourniquet should be in the close heart of the wound, the upper arm and the upper half of the thigh. Remember that one third of the upper arm is banned from the blood belt to prevent paralysis of the compression nerve. c. 避免止血带损伤皮肤，应在止血带下加垫，扎止血带以不出血为原则，防止过紧过松。 C. Avoid tourniquet damage skin, should be put on the pad under the tourniquet, the bandage is in the principle of not bleeding, prevent the tightening. d. 至少在30 分钟内松开止血带一次，每次3--5 分钟，总时间尽量不超过5 小时 。 D. at least for 30 minutes, release the tourniquet for 3 to 5 minutes, and the total time should be no more than 5 hours. e. 扎好止血带后，应加标记，注明时间，以便随时观察伤者的血液循环情况 。 After a tourniquet, the marker should be added to indicate the time, so that the blood circulation of the injured person can be observed at any time. f．目前，南航所有客机上都配有机载急救药箱，里面配备有外伤救护所需的一些基本材料，同学们一定要熟记各机型机载医疗设备的位置，以便需要时可以准确、快捷地拿取。 All f. At present, China southern airlines plane with airborne kit, which has some of the basic material required for trauma care, the students must memorize the location of each aircraft airborne equipment, accurate and fast so that it is needed to take.