护理安全是护理管理工作的重点,是护理质量的重要标志。美国医疗机构联合认证委员会(Joint commission on accreditation of healthcare organizations,JCAHO)制定了国际患者安全管理目标,目标之一就是正确识别患者~([1])。患者身份的准确识别是保证医疗护理安全的前提,患者的身份识别仅仅依赖规范的人工核对程序存在不确定性及医疗安全隐患~([2])。护理缺 Nursing safety is the focus of nursing management, is an important indicator of the quality of care. The Joint Commission on Accreditation of Healthcare organizations (JCAHO) has set the international goal of patient safety management. One of the goals is to correctly identify patients. [1] The accurate identification of the patient’s identity is the prerequisite for ensuring the safety of medical care. The identification of the patient depends on the manual verification procedures only for the uncertainty and medical safety risks (2). Lack of care