Improving Working Conditions Using the Ergonomic Checkpoints Tool: Application in a Colombian Meat Processing Plant.

Area of Science:

• Occupational Health and Safety
• Industrial Ergonomics
• Human Factors Engineering

Background:

• Integrating ergonomics into production and service processes is crucial, particularly in developing economies.
• Ergonomic interventions aim to improve worker well-being and operational efficiency.
• Limited research exists on ergonomic applications in developing countries' industrial sectors.

Purpose of the Study:

• To document an ergonomic intervention in a Colombian meat processing plant.
• To identify specific ergonomic deficiencies using the Ergonomics Checkpoints tool.
• To provide a case study reference for similar industrial contexts.

Main Methods:

• Utilized the Ergonomics Checkpoints tool for assessment.
• Verified 65 checkpoints within the meat processing plant.
• Developed and modeled engineering and organizational proposals in 3D.

Main Results:

• 24 out of 65 checkpoints required improvement actions.
• 17 checkpoints were identified as high-priority issues.
• Key problems included material storage/handling, hand tools, machine safety, workstation design, and work organization.

Conclusions:

• The ergonomic intervention successfully identified critical areas for improvement.
• 3D modeling enhanced worker understanding and acceptance of proposed changes.
• This case study offers valuable insights for ergonomic interventions in similar industrial settings.