A medical fluid delivery system includes a medical fluid delivery machine configured to generate a message indicating that the medical fluid delivery machine is ready to perform a task； and at least one server in data communication with the medical fluid delivery machine via a first link to receive the message, the at least one server configured to (i) relay the message from the medical fluid delivery machine to a remote mobile communication device via a second link, (ii) receive a response from the remote mobile communication device indicating to start the task via the second link, and (iii) send a notification to the medical fluid delivery machine to start the task via the first link.
