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Multidirectional X-ray regulating protective device

A protective device and multi-directional adjustment technology, applied in the direction of radiation safety devices, etc., can solve the problems of inability to form size-adjustable rays and complex structure, and achieve the effects of reducing human injury, simple overall structure, and reducing radiation damage

Inactive Publication Date: 2019-04-19
浙江中医药大学附属第一医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of this invention is very complicated, and it is impossible to form an adjustable ray passing window in the vertical direction, so there are many protection blind spots, and the non-examination area will still be irradiated by X-rays during the X-ray inspection of the human body.

Method used

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  • Multidirectional X-ray regulating protective device
  • Multidirectional X-ray regulating protective device
  • Multidirectional X-ray regulating protective device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 , figure 2 , image 3As shown, a multi-directional adjustable X-ray protection device includes a rectangular sliding bracket 1 on which a plurality of radiation shielding plates are slidably connected. The right two traversing plates 3 are slidably connected to a traversing frame 4, the longitudinal moving plate 2 and the traversing frame 4 are located on two parallel sliding paths, each longitudinal moving plate 2, each traversing Both the plate 3 and the traverse frame 4 are connected with driving mechanisms, and each driving mechanism is electrically connected with a single-chip microcomputer control system. The sliding bracket 1 is provided with a first longitudinal movement track 5 and a second longitudinal movement track 6, the first longitudinal movement track 5 and the second longitudinal movement track 6 are parallel, and the longitudinal movement plate 2 is slidably connected to the first longitudinal movement track 5, The traversing frame...

Embodiment 2

[0027] This multi-directional adjustment X-ray protection device is used for horizontal fluoroscopy inspection. During use, the sliding bracket 1 is adjusted to a horizontal state and maintained by the sliding bracket flipping motor 19, such as Figure 4 Shown, then promote base frame 18, slide support 1 is moved between patient and X-ray machine. All the other are with embodiment 1.

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Abstract

The invention discloses a multidirectional X-ray regulating protective device. The device comprises a sliding support. A plurality of ray shielding plates are slidably connected to the sliding support, each ray shielding plate comprises a pair of longitudinal moving plates and a pair of transverse moving plates, the transverse moving plates are slidably connected to one transverse moving frame, the longitudinal moving plates and the transverse moving frame are located at two parallel sliding paths, and the longitudinal moving plates, the transverse moving plates and the transverse moving frameare all connected with a driving mechanism. Due to cooperation of the transverse moving plates and the longitudinal moving plates, rays of different positions and sizes can be flexibly formed to passthrough a window to accurately correspond to the portion where X-ray human body detection is needed, X-ray radiation of the non-inspection portion is shielded as much as possible, and damage caused by the ray to the human body is reduced.

Description

technical field [0001] The present invention relates to a medical device, more specifically, it relates to a multidirectional adjustable X-ray protection device. Background technique [0002] X-ray machine is a widely used medical equipment. With the development of society and economy, people may need to accept X-ray examination during physical examination or disease diagnosis and treatment. However, X-ray radiation may also cause damage to the human body, and reducing unnecessary X-ray radiation is a practical problem that we need to face and work hard to solve. Because X-ray examination often only needs to check a specific part, such as the chest, abdomen or limbs, etc., during the X-ray examination, due to X-ray scattering and other reasons, other parts may also be irradiated by radiation. For parts that do not need to be irradiated, it is necessary to take protective measures to avoid damage. At present, in the actual clinical use, the protection work in this area is f...

Claims

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Application Information

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IPC IPC(8): A61B6/10
CPCA61B6/10
Inventor 鞠方鹤孙志超史海敏周林水王真
Owner 浙江中医药大学附属第一医院
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