BACKGROUND
At the beginning of this project one of our teammates sprained her foot and got the free crutch from the NHS, then we didn't know how to dispose the used crutches, so we started focusing on this topic.We gained the information that If two fifths of mobility aids were returned, the average hospital could save up to £46,000 per year. At the same time, if the return rate increased over the next three years, hospitals could reduce NHS carbon emissions by 7,400 tonnes, equivalent to 281,397 car journeys from London to Bristol.
Actually, Many patients also don't want to throw away their crutches because the condition is so great which means it can be reused by others,but more importantly, by our research, we knew people truely face difficulties during the return process.