REAL TIME RADIATION MONITORING SYSTEM AND PORTABLE TELEPOSITIONAL RADIATION DOSIMETER

• US 20080217551A1
• Filed: 03/08/2007
• Published: 09/11/2008
• Est. Priority Date: 03/08/2007
• Status: Abandoned Application

• Current Assignee: Chong Zhang, Xiangiun Xu
• Original Assignee: Chong Zhang, Xiangiun Xu
• Inventors: XU, Xiangiun, ZHANG, Chong
• Application Number:
  US11/683,966
• Publication Number:
  US 20080217551A1
• Time in Patent Office: Days
• US Class Current: 250/390.03
• CPC Class Codes: G01T 1/02 Dosimeters G01T1/15 takes precedence
• CPC Class Codes: G01T 7/00 Details of radiation-measuring instruments

Abstract

The present invention provides a system, device, computer program product and article for a telepositional dosimeter (TPD) and a radiation measurement system (RMS) having one or more TPDs capable of communicating environmental radiation measurements to a network, database or other data management technology. The present invention combines radiation measurement technology, wireless network and mobile communication technology, software, and related technologies to enable applications in various environments including the areas of environmental protection, homeland security, anti-terrorism, nuclear safety, radiation material handling and safety, and emergency response.

Claims

1. A telepositional dosimeter device for measuring radiation comprising an operational mode status, a software means, one or more communication means, a display means, a processing means, a memory means, an input means, a positioning and timing means, a notification means, a control logic means, and a power means, wherein said processing means is controlled by said control logic means and said device is portable.

2. The device of claim 1, further comprising a local communication means.

3. The device of claim 1, wherein said radiation includes alpha radiation, beta radiation, gamma radiation, x-ray radiation, neutron emissions, and related dosimetry-types of radiation and particle detection of radiated particles.

4. The device of claim 3, wherein said operation mode status comprises one or more modes of monitoring, searching, security, and timer, wherein each mode further comprises an alarm notification means, and said processing means comprises said logic means and is instructively coupled to one or more of said software means, said one or more communication means, said display means, said operational mode means, said memory means, said input means, said positioning and timing means, said local communication means and said notification means.

5. The device of claim 4, wherein said communication means includes one or more wireless communication technologies capable of communication in real time, continuously, intermittently or in a predetermined manner.

6. The device of claim 5, wherein said display means is a display, said processing means includes one or more processing units, said memory means is one or more storage devices, said input means is a keypad, said positioning and timing means is a GPS module, and said power means is a power supply.

7. The device of claim 5, wherein said display means is a display screen, said processing means includes at least one central processing unit controlling communications of said device, said memory means is software-based, and said positioning and timing means is an active GPS module.

8. The device of claim 7, wherein said wireless communication is in one of TCP/IP, UDP/IP across a GSM.GPRS or CDMA based network.

9. The device of claim 7, wherein said alarm notification means include notification from said device by one or more of visual, audio, vibration technology, or non-indication.

10. The device of claim 9, wherein said alarm notification further includes communication of notification to a remotely connected user or device.

11. The device of claim 4, wherein said device is connected to a remote user.

12. The device of claim 11, wherein said user is a remotely connected device having a data storage means, a processing means and display means.

13. The device of claim 12, wherein said remotely connected device is a computer.

14. The device of claim 4, wherein said device is connected to one or more dosimeters through a communication means.

15. The device of claim 4, wherein said device is connected to one or more connected telepositional dosimeters through a communication means.

16. The device of claim 15, wherein said display means is a display, said processing means includes one or more processing units, said memory means is one or more storage devices, said input means is a keypad, said positioning and timing means is a GPS module, and said power means is a power supply, and where said connected telepositional dosimeters further comprise an outer case of a portable dimension, an operational mode status, a software means, one or more communication means, a display means, a processing means, a memory means, an input means, a positioning and timing means, a notification means, and a power means.

17. The device of claim 4, further comprising an alarm notification means include notification from said device by one or more of visual, audio, vibration technology, or non-indication operable in relation to one or more predetermined alarm ranges.

18. The device of claim 17, wherein said local communication means is a RS-232 connection.

19. The device of claim 18, wherein said RS-232 is in communication with a remotely connected computer.

20. The device of claim 17, wherein said software comprises analytical means to collect data and generate a complete data set.

21. The device of claim 20, wherein said device is capable of communication of said complete data set to a remotely connected computer or network device.

22. The device of claim 21, wherein said device communicates in a predetermined manner in relation to one or more predetermined communication settings.

23. A radiation measurement system for measuring and detecting radiation at one or more target areas comprising one or more software-centric data centers each having data center software, one or more communication means providing communication linkage between said one or more data centers and one or more processor-controlled telepositional dosimeters (TPDs) of said system, whereby each TPD further comprises a processing means instructively coupled to one or more of a software means, one or more communication means, a display means, a memory means, an input means, a positioning and timing means, a notification means, a power means, and an operational mode status, wherein said radiation includes alpha radiation, beta radiation, gamma radiation, x-ray radiation, neutron emissions, and related dosimetry-types of radiation and particle detection of radiated particles and said one or more TPD is portable.

24. The system of claim 23, wherein said operation mode status comprises one or more modes of monitoring, searching, security, and timer, and further comprises an alarm notification means.

25. The system of claim 24, further comprising a plurality of TPDs and at least one software-centric data center, wherein said communication means includes one or more wireless communication technologies capable of communication in real time, continuously, intermittently or in a predetermined manner.

26. The system of claim 25, wherein said display means is a display, said processing means includes one or more processing units, said memory means is one or more storage devices, said input means is a keypad, said positioning and timing means is a GPS module, and said power means is a power supply.

27. The system of claim 25, wherein said display means is a display screen of less than four diagonal inches, said processing means includes at least one central processing unit controlling communications of said device, said memory means is software-based, and said positioning and timing means is an active GPS module.

28. The system of claim 27, wherein said wireless communication is in one of TCP/IP, UDP/IP across a GSM.GPRS or CDMA based network.

29. The system of claim 27, wherein said alarm notification means include notification from said device by one or more of visual, audio, vibration technology, or non-indication.

30. The system of claim 29, wherein said alarm notification further includes communication of notification to a remotely connected user or device.

31. The system of claim 25, wherein said system is connected to one or more remote users.

32. The system of claim 31, wherein said one or more users are one or more remotely connected devices having a data storage means, a processing means and display means, in communication with one or more of said plurality of TPDs.

33. The system of claim 32, wherein said remotely connected devices is one or more computers having data center software.

34. The system of claim 25, wherein for each of said plurality of TPDs, said display means is a display, said processing means includes one or more processing units coupled with circuitry to provide instructions, said memory means is one or more storage devices, said input means is a keypad, said positioning and timing means is a GPS module, and said power means is a power supply, and where said connected telepositional dosimeters further comprise an outer case of a portable dimension, an operational mode status, a software means, one or more communication means, a display means, a processing means, a memory means, an input means, a positioning and timing means, a notification means, and a power means.

35. The system of claim 25, further comprising a plurality of alarm notification means include notification from said device by one or more of visual, audio, vibration technology, or non-indication operable in relation to one or more predetermined alarm ranges.

36. The system of claim 25, wherein said local communication means is a RS-232 connection.

37. The system of claim 36, wherein said RS-232 is in communication with a locally connected computer.

38. The system of claim 25, wherein said software comprises analytical means to collect data and generate a complete data set from information received from said plurality of TPDs.

39. The system of claim 38, wherein said software comprises analytical means to collect data and generate a complete data set from information received from a database of historical information.

40. The system of claim 25 further comprising a means for display a complete data set to a user.

41. The system of claim 40, wherein said user is a remote user.

42. The system of claim 25, wherein said plurality of TPDs each communicate in a predetermined manner in relation to one or more predetermined communication settings.

43. The system of claim 42, wherein said communication settings are predetermined in relation to said communication means being one or more radiofrequency (RF), microwave, infrared, satellite, WiMax, Wi-Fi, Bluetooth, ZigBee, wireless RS-232, wireless Universal Serial Bus (USB), Ultra Wide Band (UWB), or mobile wireless technologies (e.g., GSM/GPRS, CDMA, 3G, etc.).

44. The system of claim 43 wherein said communication means uses a communication protocol such as TCP/IP, UDP/IP or other protocol.

45. The system of claim 44, wherein said system provides a complete data set to one or more users comprising information including measurement results, status, geographic, positional, timing, and measured information.

46. A computer program product stored on a computer usable medium comprising:

computer readable program means for causing a computer to analyze radiation measurement data from a radiation measurement means of one or more telepositional dosimeters and communicate a complete data set to one or more remote users;

the computer program product including program instructions for collecting, analyzing and transmitting data comprising;

collecting radiation measurement data,

collecting operation mode status data,

collecting positioning and timing data,

combining collected data,

storing combined collected data, and

transmitting stored combined collected data as a complete data set to one or more remote users.

47. The product of claim 46 wherein said data includes one or more of dose rate, dosage rate, geopositional data, geospatial data, operational status information of relevant TPDs, analyzed data, calculated data.

48. The product of claim 47 wherein said product is operable in one or more operative modes.

49. An article comprising:

a machine-readable storage medium having a plurality of machine accessible instructions, which if executed by a machine, causes the machine to perform operations comprising;

collecting radiation measurement data,

collecting operation mode status data,

collecting positioning and timing data,

combining collected data,

storing combined collected data, and

transmitting stored combined collected data as a complete data set to one or more remote users,

wherein said article is capable of communication with one or more connected devices in communication therewith.

50. The article of claim 49, wherein said step is capable of being performed by a telepositional dosimeter (TPD) in communication with one or more other telepositional dosimeters and one or more remote users having datacenter software.

51. The article of claim 50, wherein each TPD is of a dimension capable of being portable.

52. The article of claim 51, wherein said TPD further comprises a processor having logic means for instructing and controlling an operation mode status comprising one or more modes of monitoring, searching, security, and timer, wherein each mode further comprises an alarm notification means, and for instructing and controlling one or more of a software means, one or more communication means, a display means, a memory means, an input means, a positioning and timing means, a local communication means and a notification means.

53. The article of claim 52, wherein said software means performs said steps of machine accessible instructions.

54. The article of claim 53, wherein said TPD is mobile.

55. A processor-controlled telepositional dosimetry machine couplable to a network having one or more of a display, a processor having logic, a memory coupled to said processor, a storage device in communication with said processor, an input device coupled with said processor, a positioning and timing module capable of providing location and time data in relation to real time radiation collection activities, a power supply providing power to at least said processor, operational mode status switching and indicator, TPD software, at least one networked communication pathway, and an alarm in communication with said operational mode status switching providing notification in response to a predetermined dose rate threshold.

56. The machine of claim 55, wherein said processor provides instructions across a network of circuitry and a complete data set is generated by said software in response to dose rate, dosage rate, geopositional data, geospatial data, operational status information of relevant TPDs, analyzed data, or calculated data obtained at a target area by said machine.

57. The machine of claim 56, wherein said software provide machine readable instructions to collect operation mode status data, collect positioning and timing data, combine collected data, store combined collected data, and transmit stored combined collected data as a complete data set to one or more remote users, wherein said machine is capable of communication with one or more connected devices in communication therewith across a communication pathway.

58. The machine of claim 57 wherein said communication pathway is one or more of radiofrequency (RF), microwave, infrared, satellite, WiMax, Wi-Fi, Bluetooth, ZigBee, wireless RS-232, wireless Universal Serial Bus (USB), Ultra Wide Band (UWB), or mobile wireless technologies (e.g., GSM/GPRS, CDMA, 3G, etc.).

59. The machine of claim 58 powered by said power supply to create and generate a complete data set to a remote user for visual display at a remote location in real time.

60. A portable telepositional dosimeter (TPD) in communication with one or more remote networked devices through one or more communication pathways, wherein said TPD provides a complete data set of information across said one or more communication pathways to said one or more remote networked devices for collection at a remote networked storage database, wherein said TPD comprises processor-controlled logic means for instructing each coupled therewith including a display, a memory, a storage device, an input device, a positioning and timing module, an operational mode status switch, an alarm and TPD software, wherein said operational mode status switch comprises one or more modes of monitoring, searching security, and timer, wherein each mode is operable to activate or deactivate said alarm.

61. A dosimeter of claim 60 further in communication with one or more TPDs.

62. A dosimeter of claim 60 further comprising a remote networked computer system in communication via a communication pathway with a plurality of dosimeters.

63. A dosimeter of claim 60, wherein said TPD is wearable.

64. A dosimeter of claim 60, wherein said TPD is battery operated.