Create an Animation

Hello, I need a quote to have 3 or more short 3d animation videos (20-30 sec max) of different surgery procedures, in a very simple fashion (as in no need to have eyes or detailed body details), and the more it looks like a 3D model, the better. The idea is to easily illustrate what the surgery does. For example: a woman with very large breasts, and the breasts are zoomed so lines show where the incision would be, where the tissue is removed and what it results afterwards. No need to be in a room, could be a black background with a 3D mannequin. This link shows something pretty much of what I'm looking for: [login to view URL] Thanks!