If you've ever had to wear a splint on any part of your body, you'll know that not only are they uncomfortable, but they can be chunky and ugly too. That may not be the case for much longer.
A researcher from the University of Loughborough has developed a new computer software concept that will allow doctors to customize and 3D print breathable, stylish, slimline splints even if they have no experience using computer aided design software (CAD). The aim of the software is to allow those with no real knowledge of design to create wrist splints for rheumatoid arthritis sufferers.
Using an Objet Connex machine, the splint can be printed as an integrated object made up of many different materials. This allows for features such as rubber hinges and padding. Not only are the splints lighter and more attractive, but they are also cheaper to produce since the design and manufacture process, which used to have been done together, can be separated out. As the splints are so customizable in terms of color, fit, fastenings and latticework, it's also likely that people would wear them more—in which case, they would be more cost-effective for organizations like the NHS.
Around 400,000 people in the UK suffer from rheumatoid arthritis and the splints provide pain relief, rest, and joint protection. The reaction from medical professionals who deal with the condition has been positive according to Paterson.
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