The recycling of plastic medical wastes with increasing amount has become an important environmental issue.Plastic medical wastes has the characteristics of difficult degradation,high risk,and professional disposal;Its loss and spread will have serious impacts on human health and the ecological environment.Strengthening the recycling of plastic medical wastes based on maximizing benefits can reduce its impact on the ecological environment,save plastic production costs,and promote resource recycling.However,there are currently problems with outdated treatment technologies,incomplete market recycling systems,and numerous loopholes in supervision and management mechanisms for medical wastes.This requires relevant institutions to strengthen the research and development of plastic recycling technology of medical wastes,optimize the market recycling system,design closed-loop waste recycling links,and continuously improve the environmental protection and hygiene level of plastic medical wastes.