Research On Remote Receiving And Processing Technology Of Mobile Medical Information

Medical data refers to the physiological data related to the patient’s physical condition during the medical treatment process.How to effectively and quickly find goals,discover key laws,and ultimately improve medical level from the massive medical information is currently a hot topic of attention and discussion in the medical industry.The remote reception and processing technology of mobile medical information is carried by 5G industry terminals,which centralize physiological parameter monitoring modules,remote audio and video interaction modules,and medical data reception and processing functions in the medical center,achieving remote monitoring of patient physiological parameters,real-time communication of patient conditions,remote diagnosis and treatment,and other functions.This project adopts SRS streaming server technology and FFmpeg audio and video processing technology to study and solve the problem of remote reception and processing of mobile medical information.A remote medical information reception and processing software system scheme is designed,which integrates functions such as GUI window design,GPU decoding acceleration module,video streaming playback module,and medical data display module into the client software.Establish a remote medical information receiving and processing verification system,test the system,and receive medical data such as body temperature,blood oxygen,pulse,etc.,which can be displayed in real-time on the software interface in a graphical manner;The resolution of the output video stream is 3840x2160,which belongs to the standard 4K image quality;During the GPU decoding process,the CPU only occupies 21 % of the memory,and the GPU decoding and rendering capabilities are fully utilized,resulting in smooth video playback;The delay control of 4K video from collection to decoding and playback is around 1second,achieving ideal results.The test results show that the entire process of the system can proceed smoothly,and the transmission rate,reliability,and latency are also guaranteed.