Using the RF430CL330H, wireless identification is available via Near Filed Communications (NFC). This short range communication is ideal for reading from the device using a tablet or phone running our custom app.

The patients information is stored in a local, hospital server. The information on the server includes the patients name, ID, hospital room, allergies, medications, and any other pertinent information. It also allows for the implementation of patient localization via WIFI tracking.

Due to HIPPA regulations on wireless transference of patient information, unencrypted NFC is not an acceptable transference medium. WIFI allows for an encrypted way to transfer data to and from the LifeWatch.

In case of a fall or other serious event, an emergency response is key. When both buttons are pressed for over one second, the device goes into Emergency mode. A loud speaker alerts the nurses that the patient is in need of help, while the vibration motor provides haptic feedback for the deaf. A distress signal can also be sent to the server if needed.

A custom 3D printed case provides a robust housing for the LifeWatch. The disposable straps add a level of hygiene needed for medical environments. A larger build was used for the first version of the device and the second revision will minimize the size and be waterproof.