Instruments and tools needed in Minimally Invasive Surgery?

1. Navigator  :  Image  Guided  Surgery  is a computed device that shows the operated area of the brain through a monitor, allowing surgeons to perform surgery with more precision and safety, regardless of the size or location of the operated area.



2. Endoscope  is a small tube-like device with a lens at one end to provide lighting and better visualization in a deep area. As it requires a very small wound, the brain tissues are not much affected.



3. Calvitron  Ultrasonic  Surgical  Aspiration  (CUSA)  is a device used in tissue removal, disintegrating it with sound wave before pumping out without affecting other parts of the brain.



4. Microsurgery  is the surgery requiring an operating microscope, with lighting to provide clear visualization and magnified images, leading to better result than the surgery with naked eyes.