초록 ▼

A system and method for positioning a medical imaging unit is disclosed. The method may include accessing data from a plurality of sensors. The method may also include computing an optimal position for the medical imaging unit to acquire images of a point of interest. The computation may be based on

A system and method for positioning a medical imaging unit is disclosed. The method may include accessing data from a plurality of sensors. The method may also include computing an optimal position for the medical imaging unit to acquire images of a point of interest. The computation may be based on data from plurality of sensors and information for calibrating the point of interest with at least one sensor. The method may also include computing instructions for manipulating the medical imaging unit from a first position to an optimal position. In an embodiment, the instructions may be displayed for a user to manually position the medical imaging unit. Alternatively, the instructions may be sent to an electric motor to position the medical imaging unit, or the electric motor may provide force feedback to guide a user to position the medical imaging unit in an optimal position.

대표청구항 ▼

1. A method for positioning a mobile fluoroscopic imaging system, the method comprising: positioning a first sensor on the mobile fluoroscopic imaging system;positioning a second sensor to identify a location and an orientation of a point of interest of a patient;electronically communicating data fr

1. A method for positioning a mobile fluoroscopic imaging system, the method comprising: positioning a first sensor on the mobile fluoroscopic imaging system;positioning a second sensor to identify a location and an orientation of a point of interest of a patient;electronically communicating data from the first sensor and the second sensor to a computer unit;determining, by the computer unit, a location of the point of interest and an initial location of the mobile fluoroscopic imaging system according to the data;computing, by the computer unit, an optimal position of the mobile fluoroscopic imaging system to acquire at least one image of the point of interest of the patient according to the location and the orientation of the point of interest of the patient;computing, by the computer unit, instructions for manually moving the mobile fluoroscopic imaging system from the initial location to the optimal position; anddisplaying the instructions for manually moving the mobile fluoroscopic imaging system from the initial location to the optimal position. 2. The method of claim 1, further comprising providing feedback regarding a current position and the optimal position of the mobile fluoroscopic imaging system. 3. The method of claim 1, further comprising controlling an electric motor to move the mobile fluoroscopic imaging system to the optimal position according to the instructions. 4. The method of claim 1, wherein the point of interest of the patient includes screw holes for an intramedullary nail procedure. 5. The method of claim 1, wherein the at least one image of the point of interest of the patient includes an inlet image and an outlet image acquired according to a pelvis procedure. 6. The method of claim 1, wherein the point of interest of the patient includes a catheter. 7. The method of claim 1, wherein the instructions are further computed according to calibration information. 8. The method of claim 1, further comprising manually moving the mobile fluoroscopic imaging system into the optimal position. 9. The method of claim 1, further comprising using positioning indicators for moving the mobile fluoroscopic imaging system into the optimal position. 10. The method of claim 9, wherein the positioning indicators include arrows. 11. The method of claim 1, further comprising: positioning a third sensor on the patient to create a reference frame with the first sensor and the second sensor; andwherein said computing an optimal position further comprises computing the optimal position of the mobile fluoroscopic imaging system according to the reference frame. 12. A system for positioning a mobile fluoroscopic imaging system, the system comprising: a first sensor configured to electronically communicate data to a computer unit to identify an initial location of the mobile fluoroscopic imaging system;a second sensor configured to electronically communicate data to identify a location and an orientation of a point of interest of a patient;a computer unit configured to: compute an optimal position for the mobile fluoroscopic imaging system to acquire at least one image of the point of interest of the patient according to the location and the orientation of the point of interest of the patient, andcompute instructions for manually moving the medical imaging unit from the initial location to the optimal position; anda display configured to display the instructions for manually moving the medical imaging unit from the initial location to the optimal position. 13. The system of claim 12, wherein the instructions comprise feedback regarding a current position and the optimal position of the mobile fluoroscopic imaging system. 14. The system of claim 12, further comprising an electric motor configured to move the mobile fluoroscopic imaging system into the optimal position according to at least a portion of the instructions. 15. The system of claim 14, wherein the electric motor is configured to provide force feedback for guiding the mobile fluoroscopic imaging system into the optimal position. 16. The system of claim 12, wherein the display is further configured to display positioning indicators to instruct how to move the mobile fluoroscopic imaging system into the optimal position. 17. The system of claim 16, wherein the positioning indicators include arrows. 18. The system of claim 12, wherein the instructions comprise instructions for manually moving the mobile fluoroscopic imaging system into the optimal position. 19. A non-transitory computer-readable storage medium including a set of instructions for a computer, the set of instructions comprising: a reception routine for receiving, at a computer unit, electronic data communicated from a first sensor on a mobile fluoroscopic imaging system and a second sensor on a patient having a point of interest;a determination routine for determining, by the computer unit, a location and an orientation of the point of interest and an initial location of the mobile fluoroscopic imaging system according to the electronic data;a computation routine for computing, by the computer unit, an optimal position of the mobile fluoroscopic imaging system to acquire at least one image of the point of interest of the patient according to the location and the orientation of the point of interest of the patient;a computation routine for computing, by the computer unit, instructions for manually positioning the mobile fluoroscopic imaging system from the initial location to the optimal position; anda display routine for displaying the instructions for manually positioning the mobile fluoroscopic imaging system from the initial location to the optimal position. 20. The set of instructions of claim 19, further comprising a display routine for displaying positioning indicators to instruct how to move the mobile fluoroscopic imaging system into the optimal position. 21. The set of instructions of claim 20, wherein the positioning indicators include arrows.