人体工效学.ppt

SOLUTIONS 解决办法
HAZARDS 危害
? Use roller conveyors reduce lifting/handling 使用滚轴输送机，以减少搬运； ? Job rotation工作轮换 ? Frequent breaks工间休息
MHL Risk Assessment: Force MHL风险评价：用力
1
用力
2
姿势
3
频率
Contact Stress 接触压力
Temperature 温度
Vibration 振动
MHL Hazards & Solutions: Force MHL危害因素和解决方法：用力
HAZARDS危害
Lifting out of a bin 从储物箱内取出物品
Difficult power gripping 抓握困难
Excessive weights must not be lifted without mechanical assistance 不能人工搬抬过重的物品
Lifting of weights 搬抬重物
Lifting
将物品提升（高）
Holding
托物
Putting down
放下
Pushing
推
Pulling
拉
Carrying or moving
运送或移动
Ergo Risk Factor of MHL人工搬运的人体工程学因素
There are several risk factors that make MHL hazardous and thereby increase the possibility of injury. 下面几个因素会导致作业人员受到损伤，及增加了受伤的可能性
Work Related Musculoskeletal Disorder工作相关的肌肉骨骼损伤
Cumulative Trauma Disorder 累积性外伤
Carpal Tunnel Syndrome 腕管综合症
Repetitive Motion Injury 重复运动损伤
Low Back Pain 腰背痛
Use tools with handles that extend past the palm 使用手柄长过手掌的工具
MHL Hazards & Solutions: Repetition MHL 危害和解决办法：重复动作
HAZARDS 危害
HAZARDS 危害
Repetitive lifting and carrying 重复搬运
Repetitive Strain Injury 重复过度疲劳损伤
Tendonitis/Tenosynovitis 肌腱发炎/滑膜炎
Manual Handling of Loads人工搬运的定义
Manual handling of loads (MHL) is any of the ຫໍສະໝຸດ Baiduollowing activities carried out by one or more workers.以下任何一种由一人或多人完成的活动称为人工搬运
MHL Hazards & Solutions: Other-contact stress MHL 危害和解决办法：其他-接触压力
HAZARDS 危害
HAZARDS 危害
Tool digging into fingers/palm/hand 工具抵在手指/手掌/手上
SOLUTIONS 解决办法
HAZARDS 危害
Difficult pulling 费力拉运
MHL Hazards & Solutions: Force MHL危害因素和解决方法：用力
SOLUTIONS解决方法
Use lift/tilt devices 使用升降翻转装置
Use powered pallet jack 使用机动托盘车
Use good power grips 使用好的抓握
人机功效学
主讲人：XXX
时间：XXX
目录
CONTENTS
1 人工搬运的危害与风险
Hazards and Risks Associated with Manual Material Handling of Loads
2 办公室工作环境的危害及风险
Hazards and Risks Associated with Office Work Environment
work related musculoskeletal disorders (WMSD). 人体工程学主要关注点是减少与工作有关的肌肉骨骼损伤。
Occupational Ergonomics人体工效学
This is accomplished through the management of employee exposure to workplace hazards 控制下面工作场所中的危害因素，可以达到上述目标 ： ? Awkward postures/不良的、笨拙的姿势 ? Forceful exertions/用力过度 ? High rates of repetition/重复性高
01 章 节
Part
人工搬运的危害与风险
Hazards and Risks Associated with Manual Material Handling of Loads
Occupational Ergonomics人体工效学
Occupational Ergonomics is the art and science of reducing physical and psychological problems that might arise from the interaction between people, equipment and the environment. 人体工程学是一门研究减少由人、设备和环境之间的相互作用而可能产生 的身体和心理问题的科学。 Primary focus of an ergonomics program is the reduction of work related musculoskeletal disorders (WMSD). 人体工程学主要关注点是减少与工作有关的肌肉骨骼损伤。