Smart dosimeter for coupling of legal dosimeter

A smart dosimeter for coupling of a legal dosimeter, the smart dosimeter comprising:

• a motion detection unit for detecting a motion of the smart dosimeter;
• a legal dosimeter detection unit for checking whether the legal dosimeter is coupled and fixed to a coupling part included in the smart dosimeter;
• a wearing check unit for checking whether a radiation worker is wearing the legal dosimeter on a basis of motion information detected by the motion detection unit and coupling/fixation information checked by the legal dosimeter detection unit;
• a G-M detection unit for measuring and detecting the real-time exposed dose of the radiation worker;
• and
• a data communication unit for transmitting the exposed dose detected by the G-M detection unit to a management server, and receiving warning situation information from the management server;
• a fingerprint recognition unit for recognizing a fingerprint of a worker;
• wherein the data communication unit sends worker information recognized through the fingerprint recognition by the fingerprint recognition unit to the management server;
• an LCD display unit for displaying real-time exposed dose information detected by the G-M detection unit and warning situation information received from the data communication unit, or displaying a cumulative exposed dose of the recognized worker upon recognizing the worker through the fingerprint recognition by the fingerprint recognition unit, and displaying warning and usage restrictions for a worker whose cumulative exposed dose is close to or exceeds an acceptable limit.

A smart dosimeter for coupling of a legal dosimeter, the smart dosimeter comprising:

• a motion detection unit for detecting motion of a smart dosimeter;
• a legal dosimeter detection unit for checking whether a legal dosimeter is coupled and fixed to a coupling part included in the smart dosimeter;
• a wearing check unit for checking whether a radiation worker is wearing the legal dosimeter on the basis of motion information detected by the motion detection unit and coupling/fixation information checked by the legal dosimeter detection unit;
• a fingerprint recognition unit for recognizing a fingerprint of the worker;
• a G-M detection unit for measuring and detecting the real-time exposed dose of the radiation worker;
• a GPS module for receiving position information of the worker received from a GPS network over a GPS antenna;
• a data communication unit for sending worker fingerprint information recognized by the fingerprint recognition unit, the exposed dose detected by the G-M detection unit and the position information received from the GPS module to a management server, and receiving warning situation information from the management server;
• an LCD display unit for displaying real-time exposed dose information detected by the G-M detection unit and warning situation information received from the data communication unit, or displaying a cumulative exposed dose of the recognized worker upon recognizing the worker through the fingerprint recognition by the fingerprint recognition unit, and displaying warning and usage restrictions for a worker whose cumulative exposed dose is close to or exceeds an acceptable limit;
• and
• an alarm unit for outputting a sound to the outside to provide an alarm sound to the worker when the real-time exposed dose, detected by the G-M detection unit, is higher than a preset reference exposed dose, or when the warning situation information or warning and usage restrictions are displayed on the LCD display unit.