Medical device and secure control system

Abstract

Medical device and secure control system (1) comprising a wearable medical device (2) and a medical device controller (4), the medical device controller (4) comprising a communications module (17) including at least a short range wireless communications capability for communication with a consumer electronic device (12) including any one or more of a smartphone, a personal computer, a smartwatch and a computer tablet, the medical device controller (4) further comprising a memory (14) storing a computer program and encryption keys configured to establish an encrypted communication with the consumer electronics device, and a processor (15) configured to execute the computer program, the medical device controller (4) and the medical device (2) storing each at least one journal (16) for exchange of journal entries between the medical device controller (4) and the consumer electronic device and between the medical device controller (4) and the medical device (2), the journal entries comprising user identification, user rights, and operations instructed to the medical device, the medical device controller (4) configured to transmit via said encrypted communication: i) a data entry image for presentation on a graphical display of the consumer electronic device, or ii) instructions to upload an entry image stored in the memory of the consumer electronic device, and to receive via said encrypted communication an instruction for operation of the medical device, the medical device controller (4) configured to transmit said instruction for operation of the medical device to the medical device.

Dependencies are inferred from the claim text.