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失血性休克是机体因各种原因所致的循环血量减少而导致的并发症。对失血性休克的治疗通常是向机体输注血液或可以代替血液功能的溶液。但由于血液贮存期短、供-受血者之间需要配型、血液传播血源性疾病等原因,限制了配型输血技术在紧急状况如灾难、战争的广泛应用,由此促进了血液代用品的研究开发。鉴于目前国内有关血液代用品的应用研究很少,尤其是将其应用在失血性休克治疗上的研究不多,作者就不同血液代用品及其在治疗失血性休克上的应用进行了综述。
Hemorrhagic shock is the complication caused by the reduction of circulating blood volume due to various reasons. Treatment of hemorrhagic shock is usually a transfusion of blood into the body or a solution that can replace blood functions. However, due to the short storage period of blood, the need for matching between donor and recipient, blood-borne blood diseases and other reasons, the limited application of blood transfusion in emergencies such as disasters and wars is widely used, thus promoting blood generation Research and development supplies. In view of the fact that there are few studies on the application of blood substitutes in the country at present, especially its application in the treatment of hemorrhagic shock, the authors reviewed the different blood substitutes and their application in the treatment of hemorrhagic shock.