X-ray indicator and preparation method thereof
By preparing multiple scintillator sheets with different radiation luminescence intensities and encapsulating them into X-ray indicator signs, the problem that existing equipment cannot display radiation intensity in real time and is costly is solved, and low-cost, real-time display and high-stability radiation intensity monitoring is achieved.
CN114167476BActive Publication Date: 2025-09-23LANZHOU UNIV
Patent Information
- Application Number
- CN202111468099.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-12-03
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2041-12-03
AI Technical Summary
Technical Problem
Existing X-ray detection equipment is difficult to display radiation intensity in real time and is expensive. Personal radiation dose films cannot be displayed in real time and data can only be read offline.
Method used
Scintillator sheets with different X-ray radiation luminescence intensities are prepared using multiple scintillator materials and packaged into X-ray indicator signs, which use the luminescence intensity to display the radiation intensity in real time.
Benefits of technology
It realizes low cost and real-time display of X-ray radiation intensity, is simple to operate, and has high stability. It is suitable for a variety of places and is suitable for X-ray protection and nuclear power plant protection.
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Smart Images
Figure CN114167476B_ABST
Abstract
The present invention discloses an X-ray indicator and a preparation method thereof. The preparation method of the X-ray indicator comprises preparing a plurality of scintillator materials, wherein the plurality of scintillator materials have different X-ray radiation luminescence intensities; depositing the plurality of scintillator materials on a substrate to obtain scintillator sheets with different X-ray radiation luminescence intensities; and encapsulating the scintillator sheets to obtain an X-ray indicator. The preparation method of the present invention has the advantages of a simple preparation process, easy operation, batch production, and low cost. The X-ray indicator of the present invention can achieve a visible indication effect of X-ray intensity, can know the radiation intensity in real time, has the advantages of flexible and changeable structural components, easy large-scale preparation, low cost, convenient carrying, simple operation, and strong stability, and is suitable for places with radiation exposure hazards such as X-ray protection and nuclear power plant protection.
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Citation Information
Patent Citations
Radiation detection apparatus and radiation detection sheet
CN105700002A