How Ergonomics Can Improve Workplace Safety


Ergonomics is that the study of man and work.

The practice of ergonomics involves altering jobs and therefore the work environment to suit the requirements of the people doing the roles instead of expecting workers to vary to suit their jobs.

The us military adopted ergonomic principles and practices during war II when pilot error thanks to complicated control panels became a serious problem.

Military designers realized that they had to vary the way the controls were arranged so as to form them easier for pilots to use accurately.
They understood that they might recover results by redesigning the equipment than by expecting pilots to vary their reactions, abilities, or behaviors.

Ergonomic Stressors
Since then companies have applied modern ergonomics to scale back injuries and improve profitability. Factors that contribute to ergonomic problems include: awkward postures, handling heavy materials, repetitive motions, vibration, and keeping an equivalent position for an extended period of your time .
These stressors may involve the entire body or parts of the body.

Ergonomic stressors can cause serious injuries to workers, including tendonitis, back problems, carpal tunnel syndrome, and other musculoskeletal conditions which will keep workers out of their jobs and severely impact their lives.
“Bad” ergonomics also causes potentially disastrous problems for businesses: increased workers’ compensation insurance costs, increased lost time and turnover, reduced productivity, poor employee morale, and impaired quality.

Adjustable Workstations
Adjustable workstations are one among the simplest solutions to a mismatch between the stress of jobs and therefore the abilities of workers.
Workers can change the configurations of adjustable workstations to suit their body size, making them easier .
Adjustability is particularly important where workers share workstations.

Sit/stand workstations are height adjustable workstations that allow workers to try to to their jobs sitting or standing.
Because such workstations adjust quickly and simply , workers can change positions frequently throughout their shifts.
This reduces fatigue and therefore the risk of sustaining musculoskeletal disorders.

An electronics factory changed to adjustable sit/stand workstations.
As a results of this ergonomic intervention, turnover decreased by 30% and lost workdays thanks to musculoskeletal disorders went down 57%.

In another ergonomic success story, a factory installed waist-high carts with lazy Susans to bring materials to wrapping machines, reducing both bending and walking.
Productivity improved 400% after this easy equipment change.

Ergonomically designed workstations profoundly impact workflow and material handling.
Workers can operate with greater accuracy and speed when their workstations accommodate efficient movements and impose minimal physical strain.

Quality improves and waste decreases as a result.

Related Post

Leave a Reply

Your email address will not be published. Required fields are marked *