The GH-7 medical droid, also known as the GH-7 Droid was a model of medical droid available in the galaxy during the Clone Wars. They were designed to perform blood tests, and from them diagnose their patients condition. One worked in a medical facility on the asteroid Polis Massa. It operated on senator Padmé Amidala when she entered labor and managed to save her twins, Luke and Leia. However, Amidala lost the will to live and passed away, to the droid's confusion.