The Pear
[img]http://www.torture-museum.com/pear.gif[/img]
The pear was a device that expanded after being inserted orally, anally, or vaginally. It was used to rupture the sensitive membranes and tissues of these areas. With much of the damage being inside the body cavity, "confessions" thus extracted could seem to be freely given.
More torture methods
http://www.torture-museum.com/devices.htm
Check out the wheel and judas cradle annoy: Thank god I wasnt alive during the middle ages.