1 Office Ergonomics Presented by: [name]
Dec 27, 2015
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What is “Ergonomics” ?
Greek Term for the“Laws of Work.”
The Science of Matching the Work to the Worker.
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Risk Factors for Injury in an Office
EnvironmentPoor or Awkward Postures
Repetition of tasks or sustained postures
Application of Force
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Proper Posture -Computer
Forearms Parallel to the Floor
Wrists in Straight Line
Head Upright Over Shoulders in a Relaxed Position
Eyes Looking Slightly Downward
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Proper Posture - Computer
Back Rest Supporting lower back
Thighs Parallel with Floor, 90 to 110 degree angle at the hips
Feet Fully Supported - Floor or Footrest
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Computer Monitor
Monitor Height:Top line of text at eye levelViewing Distance: Arm-length distanceBifocal Users: Lower monitor & tilt screen slightly
upwards – watch for glare on screen
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Keyboard
Proper Height – Keep wrists straight
Adjust keyboard surface OR raise/lower the chair height.
Adjust angle
Palm support
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Mouse
Keep wrists straight
& shoulders relaxed
Same Height as Keyboard
Adjacent to Keyboard
Use Full Arm Motion
Relax Hand
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Document
Documents placed flat on desk
Document Holder
Data Entry
Alternate document holders/devices
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Organization of Work Area
Primary Work Zone: Usual work area
Frequently used items – place in semicircle
Secondary Work Zone: Occasional use
Occasionally used items or those used for short periods of time
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Proper Lifting Technique
Plan your lift and test the loadAsk for helpGet a firm footingTighten your stomach musclesLift with your legsKeep the load closeKeep your back uprightPivot your feet to avoid twisting
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Steps to Reduce Risk for Injury
Reduce Reduce RepetitionRepetition
Organization of Job Tasks, Organization of Job Tasks, StretchingStretching
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Organization of Job Tasks
Change of Posture – Postural Rest faxing, filing, delivering messages, central
printer
Short Stretch BreaksJob Rotation
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Steps to Reduce Risk for Injury
Reduction of ForceReduction of Force
Equipment to reduce force:
Stapler
Two-hole or Three-hole punch
Click & Drag function
Stress – keypad