Ethics Considerations on Public Management of Disaster Rescue under the Context of Epidemic Prevention and Control / 中国医学伦理学

Natural disasters and epidemics are intertwined, posing a great threat to national health and property security, and hindering economic development. Faced with the complex rescue environment, the contradiction between individual interests and collective interests may escalate, causing ethical dilemmas different from those encountered in conventional medicine. In the context of COVID-19 epidemic prevention and control, how to maximize the coordination of the conflict between individual interests and collective interests, minimize the losses caused by disasters, and maintain social stability is a new topic of ethical research. Based on the ethical principles of public management, this paper explored the ethical conflicts of public management faced by emergency disaster rescue, in the view of providing ethical theoretical support for dealing with the practical difficulties of emergency public health crisis, and promoting the development and progress of disaster medical rescue work.

The construction and implementation of disaster relief medical teaching system / 中华医学教育探索杂志

To cultivate a strong comprehensive ability and literacy of the rescue medical talent, our school built a "one popular two professional three open training" trinity of the teaching system, opened the first aid course for freshmen and set up basic disaster rescue medicine professional courses for the senior medical students.Three student volunteer service teams carried out first aid training for the social population. The teaching system was combined with a disaster relief knowledge, ability and professional accomplish-ment and carried out multi-form disaster rescue simulation scenarios practice teaching,disaster relief school teaching and service society combined, which were all the characteristics of this teaching system. After five years of practice,medical students' disaster relief capacity and quality improved significantly.

Vision-based human detection in wounded search task / 医疗卫生装备

Objective To design a vision-based detection method for rotated human bodies to fulfill unmanned wounded search in the rescue operation.Methods HOG (histogram of oriented gradient) which was the most successful visual feature in pedestrian detection was involved in,and the human detection in the wounded search task was realized by multi-directional detection.Furthermore,two human bodies datasets were established by imitating the views of unmanned ground vehicle (UGV)and unmanned aerial vehicle (UAV).Results The application to the two datasets proved the method's feasibility in UGV and UAV.Conclusion The method is robust to the in-plane rotations and out-plane rotations of human bodies,which is of vital significance to promote the efficiency of the wounded searching and rescuing.

Modeling and analysis of triage in disaster rescue action executed by mobile medical unit using stochastic Petri net / 军事医学

Objective To analyze the process of triage in disaster rescue action performed by a mobile medical unit so that the rescue process can be improved , the efficiency of rescue enhanced , and the decision on health service in rescue action is supported.Methods The process of triage in disaster rescue action was modeled based on stochastic Petri net while the performance of the model was analyzed quantitatively .Results and Conclusion The critical factor which affects the efficiency of rescue work is obtained by analyzing the performance of the model .