A smart medical wristband based on zigbee and nfc

Abstract

The invention relates to an intelligent medical wristband based on ZigBee and NFC, wherein the intelligent medical wristband includes a microprocessor, a ZigBee communication unit, an NFC identification tag, a call button and a power module; wherein: the call button, ZigBee The communication unit, NFC identification tag and power module are connected to the microprocessor and driven by the microprocessor; the NFC identification tag is used to realize the identification of relevant personnel and the recording and query of relevant information. ; The call button is used to send call information to the designated nurse and nurse station. The technical solution provided by the present invention can solve the problems of complicated wiring, immobility, high cost and poor upgradeability existing in the existing medical wired calling equipment; at the same time, it can also solve the inconvenient information entry and information storage existing in the hospital patient identification link. The problem is that it is small in quantity, easy to be damaged, and cannot be reused.

Description

technical field [0001] The invention belongs to the technical field of wireless communication equipment, and relates to an intelligent medical wristband based on ZigBee and NFC. Background technique [0002] At present, the existing medical monitoring or ward calling equipment in the hospital adopts the traditional wired design scheme. Therefore, the location of the equipment is relatively fixed. When the bed is full, it is difficult for the traditional calling system to provide the same service as the standard bed for patients with extra beds. [0003] Most of the existing medical monitoring facilities adopt wired technology to set up and transmit patient information. The disadvantages of this type of wired solution are poor upgradeability, cumbersome wiring, inability to move, and high cost. Since the wired solution adopts line connection, the line is prone to aging, corrosion, and wear as the usage time increases, and the occurrence rate of equipment failure will become...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a smart medical wristband based on ZigBee and NFC, which can solve the problems of cumbersome wiring, inability to move, high cost, and poor upgradeability in existing medical wired calling equipment; It can solve the problems of inconvenient information entry, small amount of information storage, easy damage, and inability to reuse in the hospital patient identification process.

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