安全健康通讯-文职系办公室人体工效学与职安健及办公室舒展运动.pdf

关然命合燃
Issue 34
F2月2.2010
文職系
Sedentary Workers satety
and Health-bulletin
安全健康通訉
公室人工效學與職安健及公室舒展運動
Ergonomics Occupational Safety and
Health in Oftice and Orfice Stretching Exercises
引言
Introduction/「人體工效學」( Ergonomics)一詞源於希臘文,意思是工作的法則,目
標是以操作者作中心?根據人體的能力設計最適合人體使用的工作間、器
材、工具及工作方法等,以提高生產力及工作效率,簡化工作程序及減少
出錯甚至是發生工傷意外的機會。除了應用於工業之外,人體工效學亦可適用於辦
公室,以提供一個安全、健康及舒適的工作環境予文職系人員
The term"ergonomics'derives from Greek, carrying the meaning of the laws of work. With
an operator-oriented approach, ergonomics is concerned with designing the most
suitable workstations, equipment, tools and practices for people based on the physical
features of human body, for the purpose of enhancing productivity and Work efficiency,
simplifying working procedures and reducing the possibility of mistakes and even work
injuries and accidents. Apart from industrial application, ergonomics can also be applied
to offices so as to provide a safe, healthy and comfortable working environment for
sedentary workers
工作間的設計 Design of Workstations
辦公室人員的工作間主要包括工作枱、座椅及文件櫃貯物櫃,亦有不同的器材及用
具包括顯示屏幕設備、電話、文具、文件匣等。工作桌及座椅的高度與尺寸,與及
器材及用具的擺放位置,均需要配合使用者的身體尺寸,以方便其保持正確工作姿
勢,保障其職業健悳
Workstations for office staff are equipped with desks, chairs and filing cabinets/ storage
cabinets, and different kinds of equipment and tools such as display screen equipment,
telephones, stationery and document racks. The height and other dimensions of a
workstation and chair and the location of equipment and tools should fit the body size of
the user, in such a way that the user can always maintain a proper posture at work for
occupational health purposes
し必
工作枱 Desks
高度應視乎使用者的身材及所需的工序o
A desk should be adjustable in height to fit the body size of the user and the work nature concerned
枱面應有足夠空間讓使用者進行工作,與及放置電話、文具及其他需使用的工具。如有放置題示
屏幕設備?除了要有空間放置鍵盤及滑鼠之外,亦要確保有足夠空間讓使用者操作它們
The desktop should allow sufficient space for operation and placement of telephone sets, stationery and othe
necessary tools. If there is any display screen equipmentin use, make sure that enough room is available for user
operation apart from the spaces for keyboard and mouse.
常使用的用具應放置在觸手可及的範圍内。
The tools frequently in use should be placed within reach of the hands
枱下應有足夠深度及闊度讓使用者舒適地放置雙腳
There should be sufficient space below the desktop for the user to stretch his legs at ease
不方便觸及的範圍
Area out of reach
目画以
方便觸及的範圍
Area within reach
座椅 Chairs
應可供使用者調較高度(34-52厘米)
Use chairs with adjustable heights(34-52 cm)
可轉動的座椅能方便讓使用者活動?但要留意座椅的穩固性,一般而言,可轉動的座椅應配以滑
輪式五點座腳。
Rotary chairs allow easier movement but always pay attention to their stability. Generally, rotary chairs
should have a five-pronged base
應有可為腰背提供足夠承托的靠背板
Use chairs with back-rests to provide sufficient lumbar support
座板的大小應配及使用者的大腳長,不可過大亦不可太小?應讓使用者可把肯部貼緊靠肯板之
餘,又可為大腳提供足夠承托。座板的前端最好為圓斜型。
Chair pans should fit the length of the users thighs so that the users can lean on the back-rests with their
thighs on firm support. The leading edge of chairs should ideally be round in shape
按工作情況及使用者需要而決定是否需要靠手。但若有使用顯示屏幕設備,而枱面或鍵盤架又沒
有足夠空間承托使用者雙手,則必須提供靠手
Use armrests based on work conditions and user needs. If a user is required to work with display screen
equipment without su