Bad History, doctors, drugs, Hippocrates, menstruation, pregnancy, sex, womb

IUD or not IUD? Did the Hippocratics invent the first intrauterine device?

"Around 400 B.C., writers from the Hippocrates school discussed a contraceptive similar to the intrauterine device (IUD) of today. This particular apparatus was a hollow tube filled with mutton-fat..." Really??