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Hands-free / medicine


When we use the ointment, we usually daub them by our fingers. However, it is not healthy and the smell of ointment will last on the fingers. This new concept of ointment bottle is to add a plastic cover with holes on the top, and one rotary switch, which can be easily operate. Therefore, the ointment can be daubed directly from the bottle without using our fingers, which is convenient and healthy.


Anhui University of Technology

Anhui University of Technology
Ma’anshan, China

min Liu,
Anhui University of Technology