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1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program
12

1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

Dec 24, 2015

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Page 1: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics

Grand Valley State University

Occupational Safety and Health Program

Page 2: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Why Office Ergonomics?

The average worker will spend 80,000 hours in their office environment.

Ease of physical and mental discomforts.

Increased ease and effectiveness

Page 3: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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1. Positioning of the Chair2. Keyboard and Input Device Arrangement3. Work Surface and General Housekeeping4. Environmental Concerns5. Work Conditioning

Office Ergonomics Agenda

Page 4: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Chair

Proper adjustment - seat height

Proper Height Footrest (if needed)Feet Flat

Proper positioning - seat pan

Page 5: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Chair

Improper Lumbar Support & Back Rest Support Adjustment

Proper Lumbar Support & Back Rest Support Adjustment

Page 6: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics - Chair

Position close to work surfaceArm rest height – elbows close to side, (70-90 degrees to body)

70-90

Page 7: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Input Devices

Sit Directly in front

Locate at or just above waist level

Moveable/adjustable

Height should allow wrist to be in neutral position

Locate mouse adjacent to keyboard on comfortable side

Height should allow wrist to be in neutral position

Page 8: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Work Surface

Legs fit comfortably beneath the desk

Page 9: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Work Surface

Avoid clutter (copyholders, etc) Use document holders when possible

Page 10: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics - Environment

Correct amount of color and contrast of light

Reduce (optimally eliminate) glare

Task lighting (e.g. desk lamp, monitor light)

Blink often to keep eyes moist

Adjust gaze every 15 minutes by focusing on object at least 20 ft away

Relax eyes before they become fatigued

Non-optimallighting

conditions

Betterlighting

conditions

Page 11: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Office Ergonomics – Work Conditioning

Sit straight

Keep shoulders down with chest wide

Knees level or slightly lower than hips, shoulder width apart.

Lower back and total back support

Keep neck in neutral position not bent down

Frequently stand and stretch before fatigue occurs

Page 12: 1 Office Ergonomics Grand Valley State University Occupational Safety and Health Program.

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Ideal Office Configuration