Greetings Kani, I am assuming you are referring to Thalmic Labs wrist band:
They provide a blue tooth adapter for mac and pc ... which tells me that the blue tooth built-in to Edison will provide the link you need to the wrist band. Of course, what YOU do with the gestures within the Edison is up to YOU. You might make a wearable controlled via the edison which responds to the gestures from the wrist band. So, lights or motors, whatever are activated not by button switches but instead by gestures. There are probably coding examples on the Myo site... and some may be adapted to the Edison if they were meant for the mac or the PC... be creative.