Wireless terminal monitoring device for medical drip infusion

Abstract

The invention provides a wireless medical drip terminal monitoring device, comprising a patient call module, a liquid level monitoring module, a drip speed detection module, a drip speed control module, a sound alarm module, an AVR single-chip processing module and a wireless communication module; the AVR single-chip The processing module and the wireless communication module communicate interactively through the SPI interface, and the wireless communication module communicates with the portable monitor through a wireless network. The invention completes functions such as patient call, infusion level monitoring, infusion speed detection and control, and sound alarm. It can monitor the infusion in the ward in real time. If the infusion is lower than the set warning value, an interrupt signal will be generated to send an alarm prompt, which improves medical infusion. At the same time, it uses wireless communication to realize remote online monitoring, so that medical staff can know the status of drip in time, making it more convenient to operate and improving the work efficiency of medical staff.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a wireless medical drip terminal monitoring device. Background technique [0002] At present, the intravenous infusion in the hospital is mainly controlled manually, and the intravenous infusion monitored by humans cannot correctly adjust the flow rate of the liquid medicine. If the speed is too fast, the potassium element in the drip will cause blood vessel irritation, which usually manifests as pain. But usually the speed of infusion depends on the patient's own physical condition, but the infusion will still stimulate the blood vessels, heart and kidneys. [0003] In addition, since medical staff are usually not one-on-one, they need to manage infusions for multiple patients, and it is impossible to guard each patient's bed at any time. It is very inconvenient when the liquid needs to be replaced after infusion. And once the medical staff goes to find a room or dea...

AI Technical Summary

Problems solved by technology

[0002] At present, the intravenous infusion in the hospital is mainly controlled manually, and the intravenous infusion monitored by humans cannot correctly adjust the flow rate of the liquid medicine. If the speed is too fast, the potassium element in the drip will cause blood vessel irritation, and the irritation will usually manifest as pain.

But usually the speed of infusion depends on the patient's own physical condition, but the infusion will still stimulate the blood vessels, heart and kidneys

[0003] In addition, since medical staff are usually not one-on-one, they need to manage infusions for multiple patients, and it is impossible to guard each patient's bed at any time. It is very inconvenient when the liquid needs to be replaced after infusion

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