In this article, we will explain how to link Melp questionnaire with EMRs via Bluetooth Outline of Linkage with EMRs Questionnaire data sent from patients to Me lp can be sent to the EMR using the dedicated iPhone application "Melp". Bluetooth (short-range wireless communication) is used, and communication is encrypted, so data can be linked safely and easily. Download the files required for Bluetooth integration. There are two files("USB Device Install.zip" and "MELP BLE Connector.exe") required for Bluetooth integration. Open this URL on a PC connected to the Internet, right-click on the file in the folder, and select Download to ...