Surgical visualization system
A surgical device includes a plurality of cameras integrated therein. The view of each of the plurality of cameras can be integrated together to provide a composite image. A surgical tool that includes an integrated camera may be used in conjunction with the surgical device. The image produced by the camera integrated with the surgical tool may be associated with the composite image generated by the plurality of cameras integrated in the surgical device. The position and orientation of the cameras and/or the surgical tool can be tracked, and the surgical tool can be rendered as transparent on the composite image. A surgical device may be powered by a hydraulic system, thereby reducing electromagnetic interference with tracking devices.
1. A surgical visualization system comprising:
a platform configured to be attached to a retractor that is configured to hold open an incision formed in a body to provide a pathway to a surgical site, said platform having a cable extending therefrom;
a first camera configured to be disposed on said platform and to acquire a first image of said surgical site;
a surgical tool comprising a Kerrison having a second camera, said surgical tool configured to be inserted within said pathway and to acquire a second image of said surgical site;
image processing electronics configured to receive and process said first and second images; and
a monitor configured to display said first and/or second images.
2. The surgical visualization system of claim 1 , wherein said first camera is configured to provide an oblique view of said surgical site.
3. The surgical visualization system of claim 1 , wherein said first camera is tilted on said platform.
4. The surgical visualization system of claim 1 , wherein said image processing electronics are configured to process said first and second images for simultaneous viewing on said monitor.
5. The surgical visualization system of claim 1 , wherein said first camera comprises wafer-scale optics.