How to deal with the needle cap after pulling out the needle cap into the curved disk before pumping medicine

Before drawing medicine, after pulling out the needle cap, the needle cap will be thrown into the curved disk to put the discarded needles into a special waste container. Belong to the medical waste, but also a sharp instrument, unreasonable disposal, it is easy to injure other people, including children, cleaners, but also to the environment will cause some pollution. Disposal of needles must be put into a special container before disposal. If you don't have a dedicated disposal container, you can use a bottle or box with a lid that won't be punctured by the needle as an alternative.