Computed tomography enhanced fluoroscopic system, device, and method of utilizing the same

1. A system for enhanced surgical navigation comprising:

a computing device configured to:

import a navigation path generated from a first data set of computed tomography images of a branched luminal network previously acquired, the navigation path defining a route to be followed through the branched luminal network to a target;

display the route of the navigation path on a graphical user interface for a first navigation to the target by following the route and for placement of a plurality of markers in tissue proximate the target;

acquire a second data set of computed tomography images of the branched luminal network including the plurality of markers;

generate a three-dimensional model of the branched luminal network from the second data set of computed tomography images; and

generate a second navigation path through the branched luminal network using the three-dimensional model generated, the second navigation path defining a second route to be followed through the branched luminal network to the target for a second navigation to the target; and

an imaging device configured to capture fluoroscopic data of tissue proximate the plurality of markers,

wherein the computing device is further configured to:

register the fluoroscopic data to the second data set of computed tomography images; and

create a composite fluoroscopic image including:

the fluoroscopic data;

an object derived from the second data set of computed tomography images; and

a representation of the branched luminal network derived from the second data set of computed tomography images.

2. The system according to claim 1 , wherein the computing device is further configured to display the composite fluoroscopic image on a second graphical user interface to enable navigation of a medical instrument to tissue proximate the target using the composite fluoroscopic image.

3. The system according to claim 1 , wherein the composite fluoroscopic image further includes a representation of the second route of the second navigation path through the branched luminal network from the second data set of the computed tomography images.

4. The system according to claim 1 , wherein the computing device is further configured to:

display a representation of the second data set of computed tomography images on a second graphical user interface; and

display the fluoroscopic data on the second graphical user interface.

5. The system according to claim 1 , wherein the computing device is further configured to:

receive a selection of at least a portion of the second data set of computed tomography images or the fluoroscopic data; and

combine the selection with at least one of the second data set of computed tomography images or the fluoroscopic data into the composite fluoroscopic image.

6. The system according to claim 1 , wherein the composite fluoroscopic image includes at least one of a fused, superimposed, or overlaid image of at least a portion of the second data set of computed tomography images with the fluoroscopic data.

7. The system according to claim 1 , wherein the fluoroscopic data includes a medical instrument positioned relative to tissue proximate the target and the computing device is further configured to:

analyze the composite fluoroscopic image and determine whether the medical instrument is correctly positioned relative to the target.

8. The system according to claim 7 , wherein the computing device is further configured to:

acquire a second fluoroscopic data set of tissue proximate the plurality of markers from the imaging device from a second perspective such that a three-dimensional position of the positioned medical instrument is viewable from a different angle; and

analyze the second fluoroscopic data set to determine whether the three-dimensional position of the positioned medical instrument relative to the target is correct.

9. The system according to claim 1 , wherein the fluoroscopic data is real-time fluoroscopic video of tissue proximate the plurality of markers.

10. The system according to claim 1 , further comprising a second imaging device configured to capture a second fluoroscopic data from a different perspective than the fluoroscopic data.

11. The system according to claim 1 , wherein the fluoroscopic data is at least one fluoroscopic image of tissue proximate the plurality of markers.

12. The system according to claim 1 , further comprising a catheter guide assembly navigatable to the target using the navigation path, the catheter guide assembly including an extended working channel insertable into a working channel of a bronchoscope to access a luminal network.

13. The system according to claim 12 , further comprising a biopsy device positionable through the extended working channel.

14. The system according to claim 12 , further comprising a microwave ablation device positionable through the extended working channel.

15. The system according to claim 1 , wherein the computing device is configured to register the fluoroscopic data to the second data set of computed tomography images based on a position and orientation of at least one of the plurality of markers.

16. The system according to claim 1 , wherein the computing device is configured to:

identify a slice of the second data set of computed tomography images having a marker position and orientation corresponding to a marker position and orientation within the fluoroscopic data; and

register the fluoroscopic data to the second data set of computed tomography images based on the identified slice.