解答:现场抢救的医护人员要在最短的时间内对伤者的全身状况做出迅速、准确的判断,发现并及时处理危及生命的严重创伤。对于颌面部创伤,首要问题是解除呼吸道梗阻,呼吸道梗阻为口腔颌面部创伤的常见症状,也是危及患者生命的首要原因;其次应注意抗休克和止血,休克是严重创伤患者死亡的重要原因,主要分为创伤性休克和失血性休克。对于有活动性 ANSWER: The medical and rescue personnel rescuing at the scene should make prompt and accurate judgment on the general condition of the wounded in the shortest time and find out and promptly deal with the serious trauma endangering life. For maxillofacial trauma, the primary problem is to relieve airway obstruction, which is a common symptom of oral and maxillofacial trauma and is also the primary cause of endangering the patient’s life. Second, anti-shock and hemostasis should be noted. Shock is an important cause of death in severe trauma patients. , Mainly divided into traumatic shock and hemorrhagic shock. For activities