心脏骤停是急诊科常见的急危病症,胸外心脏按压是保证心肺复苏成功的关键。以往徒手胸外心脏按压是我科心肺复苏最为常用的急救技术,然而操作者的熟练程度、按压位置、深度、频率等都直接影响着心肺复苏的成功与否。近年我科引进了美国密执安公司生产的1007型萨勃心肺复苏机,现 Cardiac arrest is a common acute illness emergency department, chest compression is to ensure the success of cardiopulmonary resuscitation. In the past, freehand chest compressions were the most commonly used first aid technique in cardiopulmonary resuscitation. However, operator proficiency, position, depth and frequency directly influenced the success of cardiopulmonary resuscitation. In recent years, our department introduced the 1007 Saab CPR machine produced by the Michigan company in the United States