There are hundreds to thousands of artificial fingers. You can consult your local prosthetic factory. The artificial finger has no function, only appearance, because it needs to be replaced regularly because of wear and tear.
Completely reconstructed fingers are real fingers, with appearance, function and feeling. After rehabilitation exercise, most functions can be restored, such as grasping and grasping.
The difficulty of total finger reconstruction is very different from that of ordinary toe transplantation. Reconstruction is different from other operations, and the whole operation is carried out under a microscope, so the operation time is generally more than ten hours. Few hospitals and experts have mastered this technology. One suture error will lead to the failure of the whole operation.