由于创伤急救技术不断提高和急救系统不断完善,严重创伤患者伤后急速死亡率已明显下降,但是,伤后危及生命的并发症(如医院感染、多器官功能障碍)的发生率和因损伤组织修复障碍所致的各种伤残率却并无明显减少。数十年的临床观察和创伤基础研究虽为认识创伤并发症发生机制和损伤组织修复与再生过程积累了大量的实验资料,但 Due to the continual improvement of trauma and first aid systems and the continual improvement of first aid systems, the rapid mortality rate of severely traumatized patients has dropped significantly. However, the incidence of post-traumatic life-threatening complications such as nosocomial infections and multiple organ dysfunction, There was no significant reduction in various disability rates due to the repair of obstacles. Although decades of clinical observation and basic research in trauma have accumulated a great deal of experimental data for understanding the mechanism of traumatic complications and repairing and regenerating damaged tissues,