Each custom thermoplastic polyurethane thumb protector super thumb is created individually by measuring the worker's hand while moving the scanner. It fits freely like the second skin of the worker's thumb.
However, when the thumb is pressed down and straightened, the strain of the thermoplastic polyurethane is not so good. The Super Thumb is being tested at a factory in Munich and experts from the University of Munich's Department of Ergonomics are powering a portion of the rubber plug engine line. "These are all used as a thumb," said the BMW representative. "Even if people's hand muscles are strong, they need some hard work." BMW said that using this technology is part of the efforts of the workers to provide "best support" for customers. Peter Robbens, the professor of health ergonomics at the University of Guildford in Surrey, said: “We welcome anything that focuses on the convenience of workers, but I would say that this may not be the only way to solve complex problems. â€