ergonomic

ergonomic

1. workplace design

   • visibility & normal line sight
   • adjustibility requirement
   • special requirement
   • component arrangement
     • control display compatibilty
     • Functional grouping
     • clutter avoidance
     • consistency
     • sequence of principle
     • Importance principle
     • Frequency principle
   • Clearance requirement
   • Reach requirement

2. boundaries

   • Technology
   • Physical environment
   • Psychosocial environment
   • work environment

3. consideration

   • organizational
   • work factor
   • psycological
   • Biological
   • Physical

4. anthropometry

   • static
   • dynamic

5. Human Variability

   • age
   • sex
   • Racial ethnic
   • Occupational

6. Design of workplace

   • Standing workplace
   • Seated workplace
   • Work Surface height
   • Work sufrace depth
   • work surface inclination

7. office workstation design

   • Standing
   • Sitting
   • Sit/stand

8. Biomechanical Spine Model

   • simple HAT model
   • HAT model
   • Moment of force
   • compression, shear and torsion

9. Cumulative Trauma Disorder

   • Thoracic Outlet syndrome
   • Epicondylitis
   • Cervical
   • Tendinitis
   • Low Back Disorder
   • carpal tunnel syndrome