Methods, systems, and apparatuses for increasing efficiency in computed tomography detection
View Patent ↗Methods, computer-readable mediums, and systems are provided. In one embodiment, a method detects at least one faulty X-ray detector signal and adjusts a conveyor speed and/or a gantry speed in accordance with the detection to increase information for image reconstruction. In another embodiment, a method detects a high volume time. Upon detection of the high volume time conveyor speed and gantry speed is increased during the high volume time. After expiration of the high volume time, the conveyor speed and gantry speed is reduced. In yet other embodiments, the computer-readable mediums and systems are also provided which perform similar features recited by the above methods.
1. A method for use in operating a scanning system, said method comprising:
detecting a high volume time;
increasing a conveyor speed and a gantry speed during said high volume time; and
reducing said conveyor speed and said gantry speed after an expiration of said high volume time.
2. The method of claim 1 , wherein the high volume time includes at least one of a holiday, a weekend, a user selected time, and a historically high volume time.
3. The method of claim 1 , wherein increasing the gantry speed includes increasing the gantry speed to between about 121 R.P.M.s and about 150 R.P.M.s.
4. The method of claim 1 , wherein increasing the gantry speed includes increasing the gantry speed to higher than about 150 R.P.M.s.
5. The method of claim 1 , wherein reducing the conveyor speed and the gantry speed includes reducing the conveyor speed to a pre-high volume time conveyor speed and reducing the gantry speed to a pre-high volume time gantry speed.
6. The method of claim 5 , wherein increasing the conveyor speed and the gantry speed includes increasing the conveyor speed to higher than the pre-high volume time conveyor speed and increasing the gantry speed to higher than the pre-high volume time gantry speed.
7. The method of claim 1 , wherein detecting the high volume time includes receiving, at a user interface, an input from a user indicating the high volume time.
8. A scanning system comprising:
a gantry configured to rotate at a gantry speed;
an emitter coupled to said gantry, said emitter configured to emit X-rays within said gantry;
a detector array coupled to said gantry, said detector array configured to detect the X-rays;
a conveyor configured to move objects through said gantry at a conveyor speed; and
a control mechanism coupled to said gantry and said conveyor, said control mechanism configured to adjust the conveyor speed and the gantry speed based on a high volume time.
9. The scanning system of claim 8 , wherein the high volume time includes at least one of a holiday, a weekend, a user selected time, and a historically high volume time.
10. The scanning system of claim 8 , wherein said control mechanism is configured to detect the high volume time and increase the conveyor speed and the gantry speed during the high volume time.
11. The scanning system of claim 10 , wherein said control mechanism is further configured to decrease the conveyor speed and the gantry speed after an expiration of the high volume time.
12. The scanning system of claim 10 , wherein said control mechanism is further configured to, after an expiration of the high volume time, return the conveyor speed to a pre-high volume time conveyor speed and return the gantry speed to a pre-high volume time gantry speed.
13. The scanning system of claim 10 , wherein the control mechanism is configured to increase the gantry speed to between about 121 R.P.M.s and about 150 R.P.M.s during the high volume time.
14. The scanning system of claim 10 , wherein said control mechanism is configured to increase the gantry speed to higher than about 150 R.P.M.s during the high volume time.
15. The scanning system of claim 8 , further comprising a user interface coupled to said control mechanism and configured to notify an operator of the high volume time.
16. The scanning system of claim 15 , wherein said user interface is configured to receive an input from an operator indicating the high volume time.
17. One or more non-transitory computer-readable medium having executable instructions embodiments thereon, wherein when executed by a processor, said executable instructions cause the processor to:
detect a high volume time;
increase a conveyor speed and a gantry speed during the high volume time; and
reduce the conveyor speed and the gantry speed after an expiration of the high volume time.
18. The non-transitory computer-readable medium of claim 17 , wherein said executable instructions further cause the processor to increase the gantry speed to higher than about 121 R.P.M.s during the high volume time.
19. The non-transitory computer-readable medium of claim 17 , wherein said executable instructions further cause the processor to notify an operator of the increase in the conveyor speed and the gantry speed.
20. The non-transitory computer-readable medium of claim 17 , wherein the high volume time includes at least one of a holiday, a weekend, a user selected time, and a historically high volume time.