What is the two-dimensional code of the Internet of Things seal for medical waste?

is the basic information of medical waste. According to the relevant information of the inquiry, after the hospital waste is checked, the medical waste bag will be affixed with a two-dimensional code, which contains the weight, source, processing time and other information of medical waste. When the code scanner sweeps, the information will be uploaded to the medical waste intelligent supervision platform system simultaneously. Two-dimensional code, a coding method, can store more information and represent more data types than the traditional BarCode.