Now we have an enormous plastic waste problem in the meanwhile, however there are efforts to utilize this throw-away useful resource – together with utilizing trash collected from canals to make office furniture, creating portable speakers out of plastic that may’t be recycled and forming temporary shelters to be used at music festivals. The most recent addition to the checklist makes use of waste plastic water bottles to make sockets for prosthetic limbs.
Dr. Okay Kandan from De Montfort College Leicester found that if he floor up plastic water bottle waste, the ensuing materials could possibly be spun into polyester yarns which might then be heated and molded into prosthetic sockets. The place such issues may at present price round £5,000 (approx. US$6,000) every on the prime quality finish, these made out of plastic waste might be produced for as little as £10 ($12) apiece.
“There are such a lot of individuals in growing nations who would actually profit from high quality synthetic limbs however sadly can not afford them,” stated Dr. Kandan, who labored with a rehabilitation group for the disabled in India, and consultants from the Malaviya Nationwide Institute of Know-how, the College of Salford, College of Southampton and College of Strathclyde on the undertaking. The purpose of this undertaking was to determine cheaper supplies that we might use to assist these individuals, and that is what we now have completed.”
After spinning up a few examples, Dr. Kandan went to India to strive them out on a affected person who had his leg amputated above the knee, and one other who has his leg amputated beneath the knee.
“Each sufferers had been actually impressed – they stated the prosthetic was light-weight and straightforward to stroll with, and that it allowed air to movement to the remainder of their leg, which is good for the recent local weather in India,” reported Dr. Kandan.
The following section of the undertaking is to trial the design on bigger teams of individuals, and in several nations, however he has excessive hopes that this undertaking will likely be a game-changer for amputees.
“Our work will assist restore mobility to the hundreds of thousands of amputees in low- and middle-income nations and can undoubtedly have a serious optimistic affect on public well being and welfare,” he stated.
Supply: De Montfort University Leicester