Chinese netizens have been reporting the presence of high-tech urinals capable of conducting quick urine sample tests at shopping malls, scenic spots, and other busy urban areas.
Photos of a strange-looking urinal at a mall somewhere in Beijing’s business district have been doing the rounds online and sparking heated debates. Apparently, it features a digital display complete with a built-in payment processing unit that allows users to have their urine tested after relieving themselves. The urinal presumably has hidden sensors that analyze the urine for a bunch of markers, including calcium, glucose, protein, ketone bodies, ascorbate, and others. The information displayed on the screen suggests that the developer has obtained some patents for the urine testing technology, but the accuracy of the results is a matter of contention…
