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X-ray human body safety check apparatus

A technology for human body security inspection and X-ray, which is applied in X-ray equipment, measuring devices, plasma, etc., can solve the problem of not being suitable for human body security inspection, and achieve the effect of low radiation dose and good imaging quality

Inactive Publication Date: 2006-11-15
THE THIRD RES INST OF MIN OF PUBLIC SECURITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the X-ray cargo security inspection instrument and the medical X-ray fluoroscopy instrument are not suitable for human body security inspection.

Method used

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  • X-ray human body safety check apparatus
  • X-ray human body safety check apparatus
  • X-ray human body safety check apparatus

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Embodiment Construction

[0014] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0015] As shown in Figure 2, an X-ray human body security inspection device includes an X-ray generator 1, an X-ray receiving device 2 opposite to the X-ray generator 1, and an image processing device connected to the X-ray receiving device 2 device 3.

[0016] Wherein, the X-ray generator 1 includes an X-ray tube 11 and an X-ray power supply 12, the X-ray power supply 12 can keep the current of the anode of the X-ray tube 11 stable, and the front end of the X-ray tube 11 is also provided with A filter 13 for absorbing X-rays with wavelengths greater than the characteristic wavelength. The filter disc 13 can be an existing aluminum filter disc. The X-ray tube 11 is an X-ray tube with a microfocus of 0.3 mm and a half angle of twelve degrees.

[0017] For X-rays of a certain wavelength...

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Abstract

The present invention relates to a X-ray human body safety examination equipment. It includes a X-ray generator, a X-ray receiving device opposite to said X-ray generator and an image processing device connected with said X-ray generator and said X-ray receiving device. It is characterized by that a X-ray filter used for absorbing wavelength greater than characteristic wavelength is placed in the front of said X-ray generator.

Description

technical field [0001] The invention relates to an X-ray detection device for human security inspection. Background technique [0002] Most of the existing X-ray security inspection devices are used for the security inspection of goods. In recent years, due to the increase in international and domestic terrorist activities, body bombing is the main form of crime. According to investigations, female "black widows" can carry three kilograms of explosives in their bodies, and male criminals can carry one kilogram of explosives in their bodies. In our country, the use of the human body as a means of delivery to carry out the criminal activities of "human body hiding drugs" is spreading. These criminal activities seriously threaten people's lives and disrupt social order. However, the X-ray cargo security inspection instrument and the medical X-ray fluoroscopy instrument are not suitable for human body security inspection. Contents of the invention [0003] The object of the...

Claims

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Application Information

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IPC IPC(8): G01N23/083A61B6/12H05G1/02H05H1/08
Inventor 谢裕康陈新民陈嘉敏尤晓明富庆
Owner THE THIRD RES INST OF MIN OF PUBLIC SECURITY
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