BASIC PRINCIPLES IN OCCUPATIONAL HYGIENE职业卫生学习课件.ppt

Course Aims课程宗旨 To provide a practical understanding of occupational hygiene for people who need to manage or advise on workplace health issues in their employment. 帮助如下人员切实理解职业卫生：负责对工作场所健康问题进行管理或提供建议的人员。 To provide a foundation for students who wish to undertake more in-depth study in individual occupational hygiene subjects. 为想要深入研究某个职业卫生专项的学生奠定研究基础。 To inform and enthuse students about the field of occupational hygiene. 帮助学生了解职业卫生，培养学生对职业卫生的兴趣。 * Learning Outcomes学习成果 The value of occupational hygiene and the role of the occupational hygienist 职业卫生的价值和职业卫生师的作用。 The range of health hazards encountered in the workplace. 工作场所中健康危害的范围。 Hazard recognition techniques 危害识别技术 Sources and potential routes of occupational exposure 职业风险的来源和潜在途径 Exposure assessment and the measurement processes involved 职业风险评??估和相关测量过程 Methods of controlling exposure 控制风险的方法 The management of occupational hygiene programmes. 职业卫生项目的管理 On successful completion of this module you should have a basic understanding of: 成功完成本课程后，应掌握如下基本知识点： * What is expected of you对学员的期望是什么？ Ask questions as we go through the notes 讲解教学要点时，提出疑问。 Participate in the discussions 参与讨论 。 Participate in the practical exercises 参与实习。 Attempt the questions each night. 尝试完成课后问题。 * Day 1 – Contents第1天 – 目录 Introduction 简介 Human Physiology 人体生理学 Fundamentals of Toxicology 毒理学基础 Examples of Hazardous Substances/Processes 有害物质/危险工序示例 * 1- INTRODUCTION1-简介 * What is Occupational Hygiene?什么是职业卫生？ The International Occupational Hygiene Association (IOHA) defines Occupational Hygiene as: 国际职业卫生协会（IOHA）将职业卫生定义为： The discipline of anticipating, recognizing, evaluating and controlling health hazards in the working environment with the objective of protecting worker health and well-being and safeguarding the community at large. “职业健康是对工作场所内健康危害进行预测、识别、评估和控制的一门科学，其目的为保护劳动者的健康和福祉，保障社会安全。” * HEALTH HAZARDS健康危害 Chemical agents 化学因素 Gases, vapours, solids, fibres, liquids, dusts, mists, fumes, etc. 气体、蒸