Wireless fidelity (WiFi) medical monitoring management system

Abstract

The invention discloses a wireless fidelity (WiFi) medical monitoring management system, which comprises a wireless vital sign monitoring system, a wireless injection monitoring system and a wireless medical management system, wherein the wireless vital sign monitoring system monitors each vital sign; the wireless injection monitoring system monitors the transfusion state of a patient in real time; and the three systems comprise a data acquisition terminal respectively, and share a data receiving, storage and analysis system. Due to the adoption of a standard wireless network mode, the conventional wireless network of a hospital can be seamlessly accessed easily, and cost is decreased. Simultaneously, the adoption of encryption and a security data channel for transmission effectively ensures the security of information about the patient. A wireless user ensures the mobility of the system, and due to the adoption of the latest energy-saving wireless technology, the continuous working hours of user equipment are maximized, and a diagnostic data support can be provided. The system is low in cost, high in accuracy, small, light and convenient, and meets the requirements of the patient on continuous monitoring in a mobile process.

Description

Technical field [0001] The invention relates to a medical monitoring management system, in particular to a medical monitoring management system using wireless transmission. Background technique [0002] In the field of medical monitoring, the patient’s vital signs can be collected and transmitted to the monitoring terminal in a wired or wireless manner. With the development of electronic information technology, wireless communication technology has become the future development trend of medical monitoring equipment due to its simple system installation, low cost, and strong mobility. Currently, wireless medical monitoring equipment that has just begun to appear on the market is mostly used in some low-demand monitoring occasions, and it is technically difficult to achieve the high precision and high reliability required by diagnostic-level testing equipment. The technical difficulty is that the performance of the miniature biological signal acquisition system and the wireless ne...

AI Technical Summary

Problems solved by technology

The problems of this kind of equipment are: 1. The conventional WiFi system consumes a lot of energy, and it is impossible for the battery-driven portable equipment to work continuously for a long time, and its practicability is greatly limited.

2. Discrete components are used to form the analog front end, which has large volume, high power consumption, and high cost. Especially for portable devices, it can only monitor the ECG signals of 1 to 3 leads, and it is difficult to achieve the clinical standard 12-lead measurement.

3. Due to the use of the discrete component analog front end and the A / D module integrated into the CPU, the stability, consistency and accuracy of the amplifier are limited, and it is difficult to achieve the performance required for diagnostic-level physiological signal acquisition, so it can only be used as a Monitoring equipment

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