Method and device for transmitting and processing emergency medical information data

Abstract

The invention discloses a method and device for transmitting and processing emergency medical information data. The method comprises the following steps: acquiring vital sign data by a monitor, generating physiological status alarm data and dividing the vital sign data into parameter data and waveform data; according to mobile communication network performances, selecting compression types of the waveform data and compressing the data; respectively encapsulating the physiological status alarm data, the parameter data or the waveform data to form corresponding data packets; according to time sequence and / or types of the data packets, dividing priorities of the data packets; and according to sequence of the priorities, sending the data packets to a remote data center via a mobile communication network. The method and device have the beneficial effects that by detecting and analyzing the mobile communication network performances and selecting processing and transmission modes matched with the network performances, including the compression mode selection, the priority division and the like, the capacity utilization ratio of the mobile communication network is increased, the more efficient data transmission mode is realized and the real-time property and integrality of the data transmission is improved.

Description

technical field [0001] The invention relates to the field of signal processing, in particular to a method and device for transmitting and processing emergency medical information data. Background technique [0002] In emergency medical treatment, when the ambulance returns from the scene to the hospital, real-time monitoring and data collection of the patient's vital sign information is required, and the patient's vital sign information is transmitted to the remote data center in real time. Vital sign information mainly includes ECG, non-invasive blood pressure, blood oxygen saturation, body temperature, pulse rate, heart rate, and physiological information such as whole blood hemoglobin, carboxyhemoglobin, and methemoglobin dedicated to first aid, to help ambulance on-board medical staff and telemedicine experts to quickly assess the patient's condition, so that doctors can discover potential threats to the patient's health in advance and treat them in a timely manner. [...

AI Technical Summary

Problems solved by technology

However, since the ambulance may pass through road conditions with complex communication environments during driving, it is often affected by special terrain or buildings, and the network transmission environment is poor, resulting in a decrease in the data transmission rate of the mobile communication network, and even encounters problems caused by mobile communication. In the signal blind area caused by insufficient network coverage, the patient's vital sign information in the monitoring center is not continuously transmitted, and the remote data center cannot obtain the patient's vital sign information in time, resulting in a lag in the emergency medical plan and untimely rescue, which seriously threatens the life safety of the patient

Images