iomega GPHDUC not showing on desktop

My iomega model GPHDUC is not showing up on my desktop when plugged in. It’s little light is flashing as well. It may have been inadvertently disconnected when I moved my Mac and didn’t realize it was still plugged in. It flipped over—the message on my screen was that it had been incorrectly ejected, but it wasn’t meant to be ejected. Perhaps the connection were bent or harmed? Is there any way to restore this drive? Thanks.