Surgibotics.com
Introduction to Surgical Robots

Although there has been remarkable progress in the application of robotic assistance to the practice of surgery, this field is still in its infancy. In the years to come, the degree of robotic surgical assistance, particularly for non-invasive surgery, is likely to expand dramatically. "Medibotics" is the commercialization of robotic engineering to help physicians in the diagnosis and elimination of biomedical diseases and conditions. The area of medibotics might be divided into: macroscale medibot systems (generally consisting of an individual medibot unit or system that is external to the body) such as those currently used to assist in surgical procedures; and (2) nano size medibots (generally consisting of multiple units operating in a synchronous manner within the body). Robotic surgical systems have now been approved by the Food and Drug Administration (FDA) in the United States to support surgeons in selected aspects of surgical procedures such as cutting, suturing, and holding tissue. Surgeons operate the robotic systems through a console, from which their movements are translated into motion of robotic arms inserted into the patient through miniature incisions. Implants have been successful in recreating narrow fabricated hearing for the dead and simulated vision for the blind, but much more technological evolution is needed to recreate hearing and sight that is as good as the initial senses. Brain implants are furthermore being used to treat neurological diseases such as Parkinson's illness. Neuroprosthetics is the intersection of neuroscience and prosthetics. Early experiments in this subject have shown that microprocessors attached to severed nerves will likely enable humans, with training, to control action of an artificial limb. The long-term goal is to make prosthetics that both adjust directly to neural commands and are natural in appearance. Click on images to learn more about biotech and neurotech T-shirts: Questions and suggestions concerning the site Surgibotics.com may be sent to: Surgibotics.com © 2006 by Surgibotics.com