A method of remotely interfacing with a medical device, comprising: providing a head-mounted wearable interface device (401, 401', 402, 403) that enables remote interfacing with the medical device by a user wearing the head-mounted wearable interface device (401, 401', 402, 403), wherein the head-mounted wearable interface device (401, 401', 402, 403) includes a camera; wirelessly exchanging signals between the head-mounted wearable interface device (401, 401', 402, 403) and the medical device, wherein the signals correspond to a treatment performed using the medical device; processing at least one of the signals at the head-mounted wearable interface device (401, 401', 402, 403) to generate information (411, 411') corresponding to the treatment performed using the medical device; displaying the information (411, 411') corresponding to the treatment performed using the medical device on a screen (405, 410) of the head-mounted wearable interface device (401, 401', 402, 403); and augmenting a real view through the head-mounted wearable interface device (401, 401', 402, 403) with the information (411, 411') corresponding to the treatment performed using the medical device, characterized in that the screen displays identification information in connection with a symbol to help ensure that the user is matching a patient being treated with information corresponding to the medical device, wherein the screen includes the symbol that indicates an alert and does not obstruct a view through the head-mounted wearable interface device (401, 401', 402, 403), wherein an image that has been captured by the camera is displayed on the screen of the head-mounted wearable interface device (401, 401', 402, 403), wherein the image includes a medication, and wherein one or more of the following is performed: (i) displaying information documenting the medication on the screen, or (ii) displaying an alert concerning the medication on the screen. providing a head-mounted wearable interface device (401, 401', 402, 403) that enables remote interfacing with the medical device by a user wearing the head-mounted wearable interface device (401, 401', 402, 403), wherein the head-mounted wearable interface device (401, 401', 402, 403) includes a camera; wirelessly exchanging signals between the head-mounted wearable interface device (401, 401', 402, 403) and the medical device, wherein the signals correspond to a treatment performed using the medical device; processing at least one of the signals at the head-mounted wearable interface device (401, 401', 402, 403) to generate information (411, 411') corresponding to the treatment performed using the medical device; displaying the information (411, 411') corresponding to the treatment performed using the medical device on a screen (405, 410) of the head-mounted wearable interface device (401, 401', 402, 403); and augmenting a real view through the head-mounted wearable interface device (401, 401', 402, 403) with the information (411, 411') corresponding to the treatment performed using the medical device, characterized in that the screen displays identification information in connection with a symbol to help ensure that the user is matching a patient being treated with information corresponding to the medical device, wherein the screen includes the symbol that indicates an alert and does not obstruct a view through the head-mounted wearable interface device (401, 401', 402, 403), wherein an image that has been captured by the camera is displayed on the screen of the head-mounted wearable interface device (401, 401', 402, 403), wherein the image includes a medication, and wherein one or more of the following is performed: (i) displaying information documenting the medication on the screen, or (ii) displaying an alert concerning the medication on the screen.