Display on a bandage-type monitoring device

A body-mountable device comprising:

• a flexible substrate, wherein the flexible substrate is configured to be mounted to a skin surface;
• a multi-segment display disposed on the flexible substrate, wherein the display comprises a plurality of electrodes disposed on the flexible substrate, a transparent conductive layer, and a display medium disposed between the plurality of electrodes and the transparent conductive layer, and wherein each electrode in the plurality of electrodes corresponds to a respective segment of the multi-segment display;
• a sensor configured to detect a physiological property;
• and
• a controller, wherein the controller is disposed on the flexible substrate, wherein the controller is electrically coupled to the display and the sensor, wherein the controller is configured to perform controller operations comprising:
• operating the sensor to detect the physiological property;
• and
• operating the display to provide an indication related to the detected physiological property.

A body-mountable device comprising:

• a substrate, wherein the substrate is configured to be mounted to a skin surface;
• a multi-segment display disposed on the substrate, wherein the display comprises a plurality of electrodes disposed on the substrate, a transparent conductive layer, and a display medium disposed between the plurality of electrodes and the transparent conductive layer, and wherein each electrode in the plurality of electrodes corresponds to a respective segment of the multi-segment display;
• a sensor probe, wherein a first end of the sensor probe is attached to the substrate, wherein a second end of the sensor probe is configured to extend beneath the skin surface to contact interstitial fluid;
• a sensor configured to detect a physiological property, wherein the sensor is disposed at the second end of the sensor probe, and wherein the physiological property comprises a property of an analyte in the interstitial fluid;
• and
• a controller, wherein the controller is disposed on the substrate, wherein the controller is electrically coupled to the display and the sensor, wherein the controller is configured to perform controller operations comprising:
• operating the sensor to detect the physiological property;
• and
• operating the display to provide an indication related to the detected physiological property.

A body-mountable device comprising:

• a substrate, wherein the substrate is configured to be mounted to a skin surface;
• a display having one or more display elements and disposed on the substrate, wherein the display comprises one or more electrodes disposed on the substrate, a transparent conductive layer, and a display medium disposed between the one or more electrodes and the transparent conductive layer, and wherein each electrode in the one or more electrodes corresponds to a respective display element of the one or more display elements of the display;
• a sensor configured to detect a physiological property;
• and
• a controller, wherein the controller is disposed on the substrate, wherein the controller is electrically coupled to the display and the sensor, wherein the controller is configured to perform controller operations comprising:
• operating the sensor to detect the physiological property;
• and
• operating the display to provide an indication related to the detected physiological property.