辦公室人機工程計算機使用安全的技巧培訓ppt課件

1、計算機運用平安技巧HUMAN ENGINEERING/ERGONOMICS人體工程學人體工程學/人類工程學人類工程學 Definition:定義定義 Objective:目的目的 Primary Areas of Ergonomics :人類工程學的主要領域人類工程學的主要領域It is the study of how people physically interact with their work fitting the job,the equipment, and the work environment to the worker.它是研討人類是如何與他們的任務相互影響的適當?shù)娜蝿?/p>

2、、設備、和工人的任務環(huán)境To Work in great safety and comfort with increased productivity.提高任務效率并且要平安溫馨地任務- Monitor Location顯示器位置- Keyboard Location鍵盤位置- Seating座椅Monitor Location顯示器位置Head and Neck頭和脖子頭和脖子 錯誤的頭和脖子位置傾斜著頭看屏幕，導致脖子疼，并且脖子肌肉緊張使頭疼扭著脖子看資料，會把問題弄得更嚴重。Head and Neck頭和脖子頭和脖子 Check the distance to the Monitor

3、should be about ( 50-70 cm / with a characterSize of 4 mm).把顯示器的間隔限制在5070CM/字號為4MMThe monitor height should be adjusted so that the highest text line is appropriate 10 - 15 cm under your eye level. 顯示器的高度應調(diào)整到正文行在他的視野下1015CM的位置。Keyboard / Mouse/Desk鍵盤/鼠標/桌子The copyholder should be placed between keyb

4、oard and computer monitor 稿件應放在鍵盤和顯示器的中間位置Room aroundThe Keyboard (5-10 cm).環(huán)繞鍵盤5-10CM的范圍內(nèi)Monitor and keyboard should be able to be adjusted fast, easily and independently from each other.顯示器和鍵盤應該分別放置，易于快速并獨立調(diào)整Check the heigt of the desk檢查桌子的高度 Position the keyboard so that you can use it withyour h

5、ands in line with your forearms.將鍵盤放置在一個適宜的位置，保證他的手和前臂同一條線上操作 Use a light keying action.運用輕擊鍵子的動作 If you hold your elbows away from your body, muscles in your neck, shoulder and upper arms are under a constant static load.假設他使肘部抬離身體，他脖子、肩膀和上臂的肌肉，都將處于一個繼續(xù)靜止和受力形狀Hands and Wrists手和腕部手和腕部 The tendons an

6、d nerves that control the fingers run through the wrists.腱和肌肉經(jīng)過腕部來控制他的手指錯誤的腕部和手的位置他的腕部和前臂假設有一個向下的角度，或向一側(cè)有一個角度的話，會使他的腕部產(chǎn)生磨擦 Placing your keyboard at an angle to the edge of the desk encourages a bad posture.假設他的鍵盤與桌子邊緣有角度的話，將導致他錯誤的坐姿Hands and WristsThe mouse should be placed as near as possible to th

7、e keyboard. 鼠標放在近能夠接近鍵盤的地方The mouse should be used at elbow height. 鼠標應放在與肘一樣高的位置Use the function keys of the key -board. Set the speed and double-click to mouse in a way that it is comfortable for you.設置一種適宜他的鼠標反響速度和雙擊的速度The mouse should fit your hand鼠標要適宜他的手的大小. 運用鍵盤的功能鍵Office Chair辦公室座椅 Make an e

8、ffort to sit correctly.努力坐得正確 Adjust the backrest on your chair to give support to the lower spine.調(diào)整他座椅的靠背，使他的腰脊有一個支撐 Make small adjustments to your posture.對他身體的姿態(tài)做一個小的調(diào)整 Make sure that the seat cushion is not too long.確保他的椅墊不太長 Experiment with your chair to find out what all the adjustments do.對他

9、的椅子做一下測試，了解它一切的調(diào)整功能Lower Back腰脊腰脊 When you sit down the inward curve in your lower back flattens, this places pressure in the spine.當他坐下時，腰脊的內(nèi)彎曲變平，將導致他的脊柱受壓。不正確的腰脊位置松散的姿態(tài)產(chǎn)生的壓力會使他的脊間盤彎曲Legs and Knees Pressure can build up under thighs and behind knees if your chair in not adjusted properly.假設他的椅子調(diào)整得不

10、夠溫馨的話，他的大腿下面和膝部后面將遭到擠壓腿和膝假設他在椅子中不能完全靠在靠背上，他應調(diào)整他靠背安裝假設他的腳不能適當著地的話，壓力將作用在他的大腿下側(cè)，這將導致他的腳部腫脹，麻木。 If you cannot sit fully back in the seat, you need to adjust the backrest assembly.假設他在他的座位上不能完全靠在椅背上，他需求調(diào)整座椅的靠背安裝 If you can feel pressure at the front of the seat cushion, you need a footrest or adjust the

11、 the seat of the chair.假設他感到他的座墊對他有壓力的話，他就需求一個腳凳或?qū)λ淖贿M展調(diào)整 Set your seat height.調(diào)整他座位的高度在他的座椅中完全靠在靠背上選擇一個能使他的膝部后側(cè)不受壓力的座椅椅面一個腳凳，比如一個簿，用于減少大腿下側(cè)的壓力Feet and Ankles腳和踝腳和踝 If your seat is too high or too low you, will experience uneven pressure under the thighs and this can restrict blood flow and pinch n

12、erves.假設他的座位對于他來說太高或太矮，那么將有不均勻的壓力作用于他的大腿，這將使他的血液流動遭到限制，而且壓迫他的神經(jīng)。 腳和踝的錯誤位置在不均勻的壓力下的大腿，會使人的血液流動遭到限制并壓迫神經(jīng)假設血液循環(huán)受阻那么腳和踝發(fā)生浮腫 If you can feel pressure under the front of the thighs, get a footrest.假設他感到在他的大腿上有壓迫感，他可以墊一個小腳凳。均勻的壓力平衡地分布在大腿的下面用一個小腳凳來減少大腿下面的受力INTRODUCTION引見引見 Importance of Computer計算機的重要性計算機的重

13、要性 Injuries of Its Use運用它所帶來的損傷運用它所帶來的損傷- Eye Strain眼部疲勞眼部疲勞- Stiff Back后背生硬后背生硬- Numbness in Hands and Feet手腳麻木手腳麻木- Fatigue疲勞疲勞EXERCISES FOR THE OFFICE辦公室練習辦公室練習 One of the biggest injury risk factors is static posture.最高的風險要素就是固定的坐姿 Try to spend at least 5 minutes every hour away from your comput

14、er.每小時最好有5分鐘分開他的計算機 Remember to ONLY stretch to the point of mild tension.記住只是做一種適當?shù)纳煺?Try to incorporate the stretches into your daily routine.一定要將讓這種伸展運動成為他的日常任務的一部分Remember !牢記牢記 following these ergonomic guidelines can help you prevent common injuries associated with the use of computers. 記住，遵照這些人類環(huán)境改造學的指點方針可以協(xié)助他預防與運用計算機有關的普通損傷 in most cases, corrective measures are relativelysimple and inexpensive.記住，在許多案例中，糾正方法都是相當簡單和廉價的。容易做到的 through the application of getting the id