医学实验室常见学生生物安全问题及其应对

Common bio-safety problems caused by students in medical laboratory and the countermeasures

在整个传染病医学实验过程中,学生是暴露感染的高危人群。本文从造成自体损伤、他人损伤和环境污染3个方面分析医学实验室常见的生物安全问题或潜在风险。提出从加强安全意识教育、加强安全再培训、定期开展生物安全演练3个方面入手,开展有针对性的生物安全培训,规范学生安全操作。在此基础上,通过不断加强学生安全意识教育、强化安全管理机制、提高分区分级管理和现场事故处理能力,完善安全学分管理和安全奖惩机制,全面提高学生生物安全意识,从而达到将医学实验室生物安全风险降至最低水平的目的。

In the process of the infectious disease medical experiments, students are specific populations with high risk of infection. This article analyzed three common aspects of bio-safety problems or potential risks in biomedical laboratory, which would probably cause self damage, injury of other people or environmental pollution. Therefore, it is important to carry out specialized biological safety training for the medical students to standardize their operation. The training includes strengthening the education of safety consciousness, strengthening the bio-safety retraining, and carrying out the emergency drills of dealing with bio-safety accidents periodically. On this basis, the students would also improve their biological safety consciousness by the strengthened education of safety awareness and safety management, by the improved management of area classification and the enhanced on-site accident handling ability, and by the completed management of security credit and reward-punishment mechanism. Through these ways, the bio-safety risks in medical laboratory are expected to fall to the lowest level.