Patent ID: 9554705
Date: 2017-01-31
CPC Classifications: A61B,G16H

Claim:
1. A medical monitoring system, comprising: a plurality of landmark with a wireless module within each landmark are configured to broadcast a location information of each landmark; and a wearable device comprising a wearable-end wireless module and a physiological sensor for sensing a physiological parameter of a user of the wearable device; and a monitoring device comprising a monitor-end wireless module, wherein the wearable device is configured to use the wearable-end wireless module to receive first location information of a plurality of location information from the plurality of landmarks, wherein the wearable device is configured to determine a first current location of the wearable device based on first location information of a plurality of location information from the plurality of landmarks and a first received signal strength indicator, and the wearable device uses the wearable-end wireless module to broadcast the first current location of the wearable device and the physiological parameter to one landmark from the plurality of landmarks; wherein one landmark from the plurality of landmarks sends the first current location of the wearable device and the physiological parameter to the server; and wherein the monitoring device is configured to use the monitor-end wireless module to receive second location information of a plurality of location information from the plurality of landmarks, and the monitoring device is configured to determine a second current location of the monitoring device based on the second location information of a plurality of location information from the plurality of landmarks and a second received signal strength indicator, and the monitoring device uses the monitor-end wireless module to broadcast the second current location of the monitoring device to one landmark from the plurality of landmarks; wherein one landmark from the plurality of landmarks sends the second current location of the monitoring device to the server; and wherein the server is configured to send the first current location of the wearable device and the physiological parameter to the monitoring device according to the second current location of the monitoring device after the server determines the physiological parameter is critical.