What is virtual surgery?
Virtual surgery is a simulation of surgery assisted by a computer designed for training and preparing doctors for real procedures. This allows surgeons to practice fine operations without potentially risk the patient's life. Together with detailed three -dimensional images of the body organs involved in the operation include advanced settings of haptic technology, a tactile feedback system that simulates the pressure exerted by virtual organs. The result is a sophisticated simulation in which the user can see and feel virtual surgery into a realistic degree.
Most virtual surgical procedures use a combination of computer tomography (CT) and magnetic resonance imaging (MRI) to create a deep three -dimensional organ and patient model. The combination of scanning allows surgeons to always see the surface and interior of the organ. Movement sensors connected to operating tools simulate any action admission to virtual organs, allowing surgeons to manipulate the image as it would beo during the actual operation. On the other hand, they simulate haptic technological devices simulating the physical experience of operations by combining strength, movement and vibration based on surgeon movements. All these elements are joined to allow the surgeon to "touch" the virtual organ, manipulate it and feel the results.
This is particularly useful in procedures in which doctors cannot physically see the organs they work on as in laparoscopic surgery. Some procedures require cuts to gain access to internal organ areas. The size of the cuts must be maintained minimal to reduce the risk of patient health. To get vision into the organ, surgeons insert a small laparoscopic camera with cut. Virtual surgery trains a doctor for this type of operation by allowing them to work with images of the display on monitors rather than a direct view of the organ.
high -risk procedures such as removedThe brain tumor is often simulated by virtual surgery before actual operation. This significantly reduces the chance to make mistakes during real surgery because the virtual procedure is performed on the replication of the patient organ. Surgeons can also prepare for a scenario of the worst case by simulating complications during virtual surgery. In addition, surgeons can also be measured for their ability to perform a procedure before a physician with the possibility of a terrible damage to any injury to the patient.
benefits, such as these, improve ethics in medical practice. Training with zero risk that has been received through virtual surgery helps prevent cases of neglecting practices and surgical accidents. It also eliminates the need for students and experts to practice corpses that could otherwise be unethically obtained.