冬奥会应急救援信息平台的构建与应用

Construction and Application of the First Aid Information Platform in the Winter Olympic Games

目的利用5G低时延、高速率的特点,实现数据从急救现场、转运途中到接诊医院的跨机构全流程共享,提高患者的抢救效率。方法本研究提出一种基于5G与增强现实(AR)的应急救援跨机构信息共享的多系统融合方案。通过搭建冬奥会应急救援信息平台,实现跨机构病历、北斗定位、心电监护体征数据等的全程数据交互,并在5G环境下测试服务质量。结果通过全流程应急救援信息共享体系建设,将5G急救从“上车即入院”前移至急救现场,同时优化跨机构间急救转运服务模式,打破院内外、机构间信息壁垒。实际场景测试中5G下行平均速率为631Mbps,上行平均速率达到73Mbps以上,高于我国平均水平。结论本研究提出的方案体现了5G融合AR、AI等新技术在急救响应方面的价值,将5G院前急救由“上车即入院”向前延伸至“检伤即救治”。

Objective This study makes use of the characteristics of 5G with low delay and high rate to realize the whole process sharing of data from the emergency scene,transit to the receiving hospital,and improve the rescue efficiency of patients.Methods This study proposes a multi-system integration scheme for emergency rescue information sharing based on 5G and augmented reality(AR),including the whole process data interaction of patients inter agency medical records,BeiDou Positioning,ECG monitoring and sign data,and tests the service quality of the proposed scheme in the 5G environment.Results Through the construction of the whole process emergency rescue information sharing system,5G first aid was moved forward from the“boarding&admission”to the first aid site.At the same time,the emergency transportation service mode was optimized to break the information barrier between institutions inside and outside the hospital.In the actual scenario test,the average downlink rate was 631 Mbps,and the average uplink rate of 5G was above 73 Mbps,which was higher than the average 5G level in China.Conclusion The study reflects the value of 5G fusion AR,AI and other new technologies in emergency response,and extends the 5G pre hospital emergency treatment from getting on the train to the guidance of diagnosis and treatment.