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止血注意事项

网址:www.bdsjzxd.com  2021-09-13  作者:admin    阅读:

止血注意事项
Precautions for hemostasis
①上止血带部位要准确,上臂中上1/3(下1/3易使桡神经损伤),大腿上部,不要上到前臂和小腿,因为有骨间动脉分支,止血不彻底
① Upper tourniquet position should be accurate, upper 1 / 3 of upper arm (lower 1 / 3 is easy to cause radial nerve injury), upper thigh, do not go up to forearm and lower leg, because there are branches of interosseous artery, hemostasis is is not complete
②止血带不要直接结扎在皮肤上,应先用毛巾、三角巾、衣服衬垫平整后再上止血带,否则易使皮肤打褶儿,夹伤皮肤、引起水泡
② The tourniquet should not be directly ligated on the skin, but should be leveled with towel, triangle towel and clothes pad before the tourniquet is put on, otherwise, the skin will be easily wrinkled, the skin will be pinched and blisters will be caused
③松紧带要合适,以停止钢制闸门 钢坝 保定轻钢别墅 保定平面设计培训 保定室内设计培训 保定办公家具 保定空调维修 出血或远端动脉搏动消失为度
③ The elastic band should be appropriate to stop bleeding or disappearance of distal arterial pulsation
④一定要记录时间,每隔50分钟,要放松3-5分钟,尽量缩短使用时间,总时间不易超过3小时,避免远端组织缺血坏死
④ Time must be recorded, every 50 minutes, to relax 3-5 minutes, as far as possible to shorten the use time, the total time is not easy to exceed 3 hours, to avoid distal tissue ischemia and necrosis

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