Over the past few weeks, I’ve written about why it’s important to measure the amount and direction of force that a worker uses, and why the worker’s body position matters. This week, I wanted to explore the impact of frequency and duration. “How often” and “for how long” an effort occurs have a big effect […]
When you see a worker pushing, pulling, or lifting a load, you might wonder how much effort they are using. As an ergonomist in a workplace, we are usually compelled to measure that force. We can use a force gauge to measure the weights and push/pull forces required on the job. You might also think […]
I’ve been trying to make it easier for people to find us online, and in the process, considering how our customers find us, exactly. Most of our work comes from repeat clients, or word-of-mouth from satisfied clients, but the new clients typically find us with a web search. I imagine that you’re using search terms […]
by Callum Murphy Last week, Alex and I participated in an Exoskeleton Conference presented by CRE-MSD. If you’re interested in more details, the slides can be found here: Manual Handling: Where Exoskeletons Fit Within Musculoskeletal Disorder (MSD) Prevention Strategies | Centre of Research Expertise for the Prevention of Musculoskeletal Disorders (CRE-MSD) | University of Waterloo […]
The flood of requests for sit/stand desks shows no sign of slowing down, and probably for good reason. Now that we can type, mouse and even hold meetings without getting out of our chair, people are feeling virtually (pun intended) chained to their desks. Decades ago, people delivered voice messages on little pink sheets, and […]
Work is “repetitive” in many work environments. People package and palletize, load presses, use paint guns, and more . After an injury occurs, an employee’s health care provider may limit the employee from “repetitive” work. In a workplace where thousands of items are produced per shift, how can you find work that is not “repetitive”? What […]