Design of a safer Lithium coin cell battery

Background intake of lithium coin batteries can cause serious injuries and accidents are rising.
Small size and coins
Like the appearance of the battery, it is difficult to realize the intake in time, which hinders timely medical treatment.
Objective/objective in response to an increasingly serious health threat, this study focuses on reactive structures of responsive polymer materials and coin batteries through cross-disciplinary approaches in industrial design and chemical engineering.
Methods we designed a safer lithium coin battery to stop swallowing, and even if ingested, a visible alarm can be immediately issued to nearby caregivers.
In addition, the battery may remain inactive in the digestive tract to minimize the possibility of intake-related injuries.
Results/results in the simulation experiment, our prototype issued an easy-to-notice warning immediately after ingestion, and maintained inertia of more than 8 u2005 h, which is in contrast to untreated lead pH.
The results suggest that safety function may help to safely evacuate the battery taken without causing harm to the body.
The significance/contribution of our design to the field may help to reduce intake cases and their subsequent injuries through industrial applications.
Background intake of lithium coin batteries can cause serious injuries and incidents are increasing.
Small size and coins
Like the appearance of the battery, it is difficult to realize the intake in time, which hinders timely medical treatment.
Objective/objective in response to an increasingly serious health threat, this study focuses on reactive structures of responsive polymer materials and coin batteries through cross-disciplinary approaches in industrial design and chemical engineering.
Methods we designed a safer lithium coin battery to stop swallowing, and even if ingested, a visible alarm can be immediately issued to nearby caregivers.
In addition, the battery may remain inactive in the digestive tract to minimize the possibility of intake-related injuries.
Results/results in the simulation experiment, our prototype issued an easy-to-notice warning immediately after ingestion, and maintained inertia of more than 8 u2005 h, which is in contrast to untreated lead pH.
The results suggest that safety function may help to safely evacuate the battery taken without causing harm to the body.
The significance/contribution of our design to the field may help to reduce intake cases and their subsequent injuries through industrial applications.