Bluetooth gateway Bluetooth beacon + Bluetooth bracelet smart pension solution

 A nursing home can timely know the accidents of the elderly in the hospital, such as wrestling, high heart rate, etc., will make the elderly more wise and relieved! BLMBluetooth Gateway/Bluetooth Beacon + Bluetooth Bracelet allows you to understand the various situations of the elderly in real time. How to achieve it?

1. Bluetooth gateway + Bluetooth bracelet

Arrange a suitable Bluetooth gateway in the nursing home, and the elderly in the hospital wear a Bluetooth bracelet.


The Bluetooth bracelet sends out a Bluetooth broadcast. The Bluetooth broadcast contains MAC address, heart rate data, exercise data...information. The Bluetooth beacon and the person are bound one-to-one through a unique MAC address;

The Bluetooth gateway scans the broadcast of the Bluetooth watch/band, and judges the area where the person is located based on the received signal strength;

The Bluetooth gateway transmits data to the server via Ethernet or WIFI or 4G, which is convenient for real-time monitoring of personnel's location, heart rate, and movement.

Bluetooth bracelet


2. Bluetooth beacon + Bluetooth bracelet

Appropriate Bluetooth beacons are arranged in nursing homes, and the elderly in the hospitals wear Bluetooth bracelets.


The Bluetooth beacon sends out a Bluetooth broadcast, and the Bluetooth broadcast contains heart rate data;

The Bluetooth bracelet scans the broadcast of Bluetooth beacons and sends the values of the four beacons with the strongest signal to the background server via NB-IOT;

The back-end server calculates the position of the Bluetooth bracelet based on the triangulation algorithm, combined with the indoor map and the position of the beacon;

Each Bluetooth watch is bundled with personnel through Bluetooth MAC address or IMEI number;

A Bluetooth beacon is arranged every 5-8 meters, which can reach a personnel positioning accuracy of 3-5 meters.

Bluetooth Gateway


Bluetooth gateway/Bluetooth beacon + Bluetooth bracelet can be realized

Loss of alarm: If the person (Bluetooth bracelet) leaves the designated area, the background will send out an alarm signal in time. (The Bluetooth gateway cannot scan the corresponding Bluetooth bracelet).

One-click SOS: If the elderly wrestling is serious and no one is around, you can start one-click SOS, the background server receives the relevant information, determines the location of the elderly and responds quickly!


For more questions and customization about the smart nursing home of Bluetooth gateway + Bluetooth watch, please contact BLM World Limited sales team directly.