Simple positron nuclide real time detection mask and detection method
A real-time detection and positron technology, applied in the field of medical devices, can solve problems such as unfavorable real-time detection, difficulty in popularization, high price, etc., and achieve the effect of improving the convenience of use, facilitating popularization and use, and low cost
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Embodiment 1
[0039] like figure 1 , figure 2 As shown, the present embodiment realizes a simple real-time detection mask for positron nuclides, including a mask main body 1, wearing parts, a thick sodium iodide detector 2 and a display 3, and the mask main body 1 is provided with a plurality of exhalation holes 4 , the wearing parts are connected to the mask main body 1 to realize the fixation of the mask main body 1, the thick sodium iodide detector 2 is arranged inside the mask main body 1 for real-time detection of positron nuclides in the exhaled gas, and the display 3 is arranged on the mask main body 1 outside, and connected with the thick sodium iodide detector 2, synchronously display the measurement results of the thick sodium iodide detector 2.
[0040] The edge contour of the mask body 1 matches the contour of the human face, and the edge of the mask body is seamlessly fitted to the human face, and is not affected by the difference in the contours of the human face, ensuring t...
Embodiment 2
[0048] refer to figure 1 and figure 2 As shown, in the simple real-time detection mask for positron nuclides provided by this embodiment, the edge of the mask main body 1 is provided with a silicone pad 7 to further make the mask main body closely fit the human face. All the other are with embodiment 1.
Embodiment 3
[0050] refer to figure 1 and figure 2As shown, in the simple real-time detection mask for positron nuclides provided by this embodiment, there are multiple thick sodium iodide detectors 2 that are evenly distributed inside the mask main body 1 . All the other are with embodiment 1.
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