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一、院前急救的概念及意义:院前急救是指对各种遭受危机生命的急症创伤、中毒、灾难事故等病人的进入医院前的紧急救治。随着社会的发展和进步,人们渴求在危重病的发病初期就能及时得到高质、高效的救治,而院前急救正好满足了这一要求。有文献报告危重病人死于原发病的不到10%,多由于抢救时机延误,并发症加重而死亡。WHO 统计证实:全世界的创伤病人20%因创伤未能及时实施现场急救而死亡;心肌梗死的病人有40%～60%在发病最初的几小时内死亡,其中70%因来不及到医院就诊而死于家中或现场。二、院前急救在心血管疾病抢救中的作用:
First, the concept and significance of pre-hospital emergency: pre-hospital emergency refers to the emergency treatment of all kinds of emergency trauma, poisoning, catastrophe and other patients who have suffered the crisis of life into the hospital. With the development and progress of the society, people are anxious to get high-quality and efficient treatment in time of the onset of critical illness. The pre-hospital emergency just meets this requirement. There are reports of critically ill patients died of less than 10% of primary disease, mostly due to the delay of the rescue, complications and aggravate. WHO statistics confirm that 20% of the trauma patients in the world died of first-aid on-the-spot because of trauma; 40% to 60% of the patients with myocardial infarction died within the first few hours of onset and 70% of them were hospitalized late Died at home or on the scene. Second, pre-hospital emergency rescue in the role of cardiovascular disease: