Methods and system for image guided cell ablation
The invention provides systems and method for the removal of diseased cells during surgery.
1. A system comprising:
an imaging system configured to detect light emitted from an object including a plurality of cells;
a treatment device configured to destroy one or more cells;
a feedback system configured to target one or more identified diseased cells within a field of view of the imaging system with the treatment device to destroy the one or more identified diseased cells, wherein the feedback system controls the treatment device based at least partly on spatial feedback obtained from within the field of view of the imaging system.
2. The system of claim 1 , wherein the spatial feedback includes an actual location of the treatment device within the field of view of the imaging system.
3. The system of claim 1 , wherein the feedback system controls operation of the treatment device with a closed loop feedback based on an imaged position of the treatment device.
4. The system of claim 1 , further comprising an excitation source configured to emit an excitation light towards the object including the plurality of cells, wherein the feedback system is configured to detect a condition of one or more of the plurality of cells to identify one or more diseased cells amongst the plurality of cells using the detected light.
5. The system of claim 4 , wherein the feedback system is configured to identify the one or more diseased cells using at least one selected from the group of fluorescence and auto-fluorescence imaging.
6. The system of claim 1 , further comprising a fluid reservoir configured to flush a surface of the object with a fluid during treatment with the treatment device.
7. The system of claim 1 , wherein the treatment device comprises a laser.
8. The system of claim 7 , wherein the feedback system controls a focus and location of the laser within the field of view.
9. The system of claim 7 , further comprising a laser guiding system that controls the laser, wherein the laser guiding system includes at least one selected from the group of a galvanometer mirror, MEMS mirror, acousto-optic deflector, micromirror, acousto-optical modulator used as a deflector, piezo-electric mirror, electro-optical deflector, polygonal mirror, and planar mirror on a rotating shaft.
10. The system of claim 1 , wherein the treatment device comprises a Radio Frequency ablation device or a cryo-ablation device.
11. A system comprising:
an imaging system configured to detect light emitted from an object including a plurality of cells;
a treatment device configured to destroy one or more cells;
a feedback system configured to target one or more identified diseased cells within a field of view of the imaging system with the treatment device to destroy the one or more identified diseased cells; and
a fluid reservoir configured to flush a surface of the object with a fluid during treatment with the treatment device.
12. The system of claim 11 , wherein a flow of the fluid is sufficient to flush debris from a surface of the object and/or substantially prevent treatment of healthy tissue surrounding the one or more identified diseased cells by the treatment device.
13. The system of claim 11 , wherein the feedback system controls the treatment device based at least partly on spatial feedback obtained from within the field of view of the imaging system.
14. The system of claim 11 , further comprising an excitation source configured to emit an excitation light towards the object including the plurality of cells, wherein the feedback system is configured to detect a condition of one or more of the plurality of cells to identify one or more diseased cells amongst the plurality of cells using the detected light.
15. The system of claim 14 , wherein the feedback system is configured to identify the one or more diseased cells using at least one selected from the group of fluorescence and auto-fluorescence imaging.
16. The system of claim 11 , wherein the treatment device comprises a laser.
17. The system of claim 16 , wherein the feedback system controls a focus and location of the laser within the field of view.
18. The system of claim 16 , further comprising a laser guiding system that controls the laser, wherein the laser guiding system includes at least one selected from the group of a galvanometer mirror, MEMS mirror, acousto-optic deflector, micromirror, acousto-optical modulator used as a deflector, piezo-electric mirror, electro-optical deflector, polygonal mirror, and planar mirror on a rotating shaft.
19. The system of claim 11 , wherein the treatment device comprises a Radio Frequency ablation device or a cryo-ablation device.