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Electric control sliding rail type adjustable CT radiation protection device

A radiation protection, slide-type technology, applied in the field of medical radiation protection, can solve the problems of lack, non-inspection organ damage, lack of intelligence, etc., and achieve the effect of preventing exposure and radiation

Inactive Publication Date: 2020-11-10
昆明市儿童医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, when patients undergo CT examinations, most of them cannot effectively protect other parts of the body outside the scope of the examination or the protective equipment is not intelligent enough, which will damage the non-examination organs. At present, there is a lack of effective means in the prior art Carry out corresponding protection, therefore, how to develop a kind of suitable CT radiation protection device is the technical problem urgently to be solved in this field

Method used

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  • Electric control sliding rail type adjustable CT radiation protection device
  • Electric control sliding rail type adjustable CT radiation protection device
  • Electric control sliding rail type adjustable CT radiation protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] An electronically controlled sliding rail type adjustable CT radiation protection device, comprising a sliding rail 1, the sliding rail 1 is detachably installed on both sides of a CT examination bed, and two slidingly connected arc shields 2 are installed on the sliding rail 1 Form a closed loop and be driven by a transmission mechanism. The arc-shaped protective cover 2 is formed by a number of foldable knots, and is respectively connected with the transmission mechanism; the control part 3 of the transmission mechanism is installed at the end to control the arc-shaped protective cover 2 in sliding Relatively slide on the rail 1 to adjust the relative position between the two arc-shaped protective covers 2 and the opening ends of the two.

[0037] The drive assembly 201 of the transmission mechanism is installed on both sides of the slide rail 1, including a first drive assembly 205 and a second drive assembly 206, which are respectively connected to the corresponding ...

Embodiment 2

[0047] Specific application of electronically controlled sliding rail adjustable CT radiation protection device;

[0048] The electronically controlled sliding rail type adjustable CT radiation protection device of the present invention, the sliding rails are detachably installed on both sides of the CT examination bed, and two arc-shaped protective covers that are slidably connected are installed on the sliding rails to form a closed loop and are driven by a transmission mechanism. The arc-shaped protective cover is formed by a number of foldable knots, and is connected with the transmission mechanism respectively; Or the relative position between the opening ends;

[0049] The electronically controlled sliding rail type adjustable CT radiation protection device of the present invention does not need to improve the CT examination bed, and the whole device can be installed on the CT examination bed through the slide rail, and at the same time, it can cooperate with the telesco...

Embodiment 3

[0063] Application of electronically controlled sliding rail adjustable CT radiation protection device in children's CT examination;

[0064] As described in the above-mentioned embodiments, the application of the technical solution of the present application in the protection of children's CT examinations, through the above-mentioned control operation, can effectively protect children's non-examination parts, such as thyroid, Protect the gonads, etc., to avoid radiation affecting the development of the glands and related hazards.

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Abstract

The invention discloses an electric control sliding rail type adjustable CT radiation protection device. Sliding rails are detachably mounted at the two sides of a CT examination bed, two arc-shaped protective covers which are connected in a sliding manner are mounted on the sliding rails to form a closed loop and are driven by a transmission mechanism, and the arc-shaped protective covers are formed by a plurality of foldable structures and are connected with the transmission mechanism; and a control part of the transmission mechanism is mounted at the tail end and controls the arc-shaped protective covers to relatively slide on the sliding rails to adjust the relative positions of the two arc-shaped protective covers and the opening ends of the two arc-shaped protective covers. The electric control sliding rail type adjustable CT radiation protection device can effectively protect other parts of the body outside an examination range, and is suitable for being popularized and used inmedical institutions.

Description

technical field [0001] The invention relates to the technical field of medical radiation protection, in particular to an electronically controlled sliding rail type adjustable CT radiation protection device. Background technique [0002] CT examination is a more advanced modern medical scanning examination technology, mainly for scanning the human brain. CT examinations generally include unenhanced CT, enhanced CT, and cisternal contrast CT. CT scans a layer of a certain thickness of a certain part of the human body with an X-ray beam. The X-rays that pass through this layer are received by the detector and converted into visible light, which is converted from photoelectricity into an electrical signal, and then passed through an analog / digital converter (analog / digitalconverter) into digital and input to computer for processing. The processing of image formation is like dividing the selected layer into several cuboids with the same volume, which are called voxels. The s...

Claims

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Application Information

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IPC IPC(8): A61B6/10A61B6/03A61B6/04
CPCA61B6/032A61B6/0407A61B6/107
Inventor 张林易庆华杨晓云岳秀风魏永能卢健添
Owner 昆明市儿童医院
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