South Korean and U.S. researchers developed a technique that provide a more effective treatment for complex bone fractures. A team of engineers from universities in both nations successfully modified a glue gun to create a 3D printing device that can apply bone grafts directly onto bones during surgery. The new advanced glue gun dispenses a filament containing hydroxyapatite, which... https://www.coherentmarketinsights.com/news/scientists-from-south-korea-and-the-us-turned-a-regular-glue-gun-into-a-tool-1490