Radiation scanning and disabling of hazardous targets in containers
View Patent ↗In one example, a method of examining a container is disclosed comprising detecting a potential threat within contents of a container using radiation scanning and disabling the potential threat with radiation. In another example, a method of examining a container is disclosed comprising scanning at least a portion of the container with a first radiation beam, detecting radiation interacting with contents of the container, identifying a potential threat contained based, at least in part, on the detected radiation, and disabling the potential threat with a dose of radiation from a second radiation beam. The potential threat may be a nuclear, chemical, and/or biological weapon, for example. Chemical and/or biological detectors may also be provided. The threat and/or electronics associated with the threat, may be disabled. Systems are also disclosed.
1. A method of examining an object, the method comprising:
determining whether a potential threat is present within the object; and
if so, disabling the potential threat with at least one of a X-ray beam or an electron beam.
2. The method of claim 1 , comprising determining whether a potential threat is present by:
generating a radiation beam;
scanning at least a portion of the object with the generated radiation beam; and
detecting the radiation beam after interaction with the contents of the object.
3. The method of claim 2 , comprising:
generating a first radiation beam to scan for the potential threat, by a first accelerator source; and
generating the at least one of the X-ray beam or the electron beam to disable the potential threat, by a second accelerator source.
4. The method of claim 2 , further comprising, after detecting the potential threat and prior to disabling the potential threat:
transporting the container from a first location to a second location.
5. The method of claim 2 , further comprising determining a position of the potential threat within the object.
6. The method of claim 3 , wherein the first accelerator source and the second accelerator source comprise the same accelerator, the method further comprising:
moving the accelerator from a first position to a second position after scanning for the potential threat; and
disabling the potential threat from the second position.
7. The method of claim 6 , comprising moving the accelerator from the first position to the second position to decrease a distance between the accelerator and the potential threat.
8. The method of claim 6 , wherein disabling the potential threat comprises:
directing the electron beam at the potential threat if the potential threat is within a predetermined distance of an exterior surface of the object; and
directing the X-ray beam at the potential threat if the potential threat is greater than the predetermined distance from the exterior surface of the object.
9. The method of claim 1 , comprising:
determining whether a potential threat is present by sensing for a biological agent by a biological detector; and
if a potential biological agent is sensed, disabling the biological agent with a dose of radiation from the at least one of the X-ray beam or the electron beam.
10. The method of claim 9 , comprising disabling the biological agent by:
detecting a presence of electronics associated with the biological agent; and
disabling the biological agent by disabling the associated electronics with the dose of radiation.
11. The method of claim 1 , further comprising:
determining whether a potential threat is present by sensing for a chemical agent by a chemical detector, and
if a chemical agent is found, disabling the chemical agent with a dose of radiation from the at least one of the X-ray beam or the electron beam.
12. The method of claim 11 , comprising disabling the chemical agent by:
detecting a presence of electronics associated with the potential threat; and
disabling the chemical agent by disabling the associated electronics with the dose of radiation.
13. The method of claim 11 , wherein the potential threat is an explosive threat.
14. A system for examining and disabling a potential threat, the system comprising:
a chemical detector to detect chemical agents in the object;
a processor coupled to the chemical detector, the processor being configured to determine whether a chemical agent is present based, at least in part, on data from the chemical detector; and
a radiation source configured to deliver radiation to at least a portion of the object, to disable a detected chemical agent.
15. The system of claim 14 , wherein:
the radiation source is further configured to scan the object;
the system further comprising:
a second detector to detect radiation interacting with the object; and
a second processor configured to determine a location of the chemical agent based, at least in part, on data from the second detector.
16. The system of claim 15 , wherein:
the second processor is configured to determine a location of the chemical agent by identifying electronics associated with the chemical agent; and
the radiation source is configured to disable the chemical agent by disabling the associated electronics.
17. The system of claim 15 , wherein the first processor and the second processor are the same.
18. A system for examining and disabling a potential threat, the system comprising:
a biological detector to detect chemical agents in the object;
a processor coupled to the biological detector, the processor being configured to determine whether a biological agent is present based, at least in part, on data from the biological detector; and
a radiation source configured to deliver radiation to at least a portion of the object, to disable a detected biological agent.
19. The system of claim 18 , wherein:
the radiation source is configured to scan the object;
the system further comprising:
a second detector to detect radiation interacting with the object; and
a second processor configured to determine a location of the biological based, at least in part, on data from the second detector.
20. The system of claim 19 , wherein:
the second processor is configured to determine a location of the biological agent by identifying electronics associated with the biological agent; and
the radiation source is configured to disable the biological agent by disabling electronics associated with the biological agent.
21. The system of claim 19 , wherein the first processor and the second processor are the same.
22. A method of examining an object, the method comprising:
determining whether a potential threat is present within the object by generating a first radiation beam to scan for a potential threat, by a first accelerator source; and
generating a second radiation beam to disable the potential threat, by a second accelerator source.
23. The method of claim 22 , further comprising determining a position of the potential threat within the object.
24. The method of claim 22 , wherein the first accelerator source and the second accelerator source comprise the same accelerator, the method further comprising:
moving the accelerator from a first position to a second position after scanning for the potential threat; and
disabling the potential threat from the second position.
25. The method of claim 24 , comprising moving the accelerator from the first position to the second position to decrease a distance between the accelerator and the potential threat.
26. The method of claim 24 , wherein disabling the potential threat comprises:
directing an electron beam at the potential threat if the potential threat is within a predetermined distance of an exterior surface of the object; and
directing an X-ray beam at the potential threat if the potential threat is greater than the predetermined distance from the exterior surface of the object.