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Auxiliary device for chest and abdomen pressing during radiotherapy

An auxiliary device and chest compression technology, applied in the field of medical devices, can solve problems such as affecting the body and poor accuracy of radiotherapy, and achieve the effect of improving accuracy

Pending Publication Date: 2021-11-19
玉溪市人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The radiotherapy is less precise due to the heaving effect of the chest or abdomen caused by breathing;
[0005] 2. During the radiotherapy process, the lesion will move towards the head and feet with breathing, which will affect other parts of the body;

Method used

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  • Auxiliary device for chest and abdomen pressing during radiotherapy
  • Auxiliary device for chest and abdomen pressing during radiotherapy
  • Auxiliary device for chest and abdomen pressing during radiotherapy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Please refer to Figure 1-Figure 3 , figure 1 Shown is a schematic structural view of the overall structure of the device main body 1 in the embodiment of the present invention; figure 2 Shown is a structural schematic diagram of another viewing angle of the device main body 1 in the embodiment of the present invention; image 3 Shown is a schematic diagram of the fixed plate 2 in the embodiment of the present invention.

[0036] This embodiment provides an auxiliary device for radiotherapy chest compression and abdominal compression, which includes a device main body 1, and the device main body 1 includes two oppositely arranged fixing plates 2 and pressing plates 3, such as figure 1 , that is, the two fixed plates 2 are arranged in parallel, and the two end faces are installed opposite each other, that is, symmetrically arranged, and the width of the fixed plate 2 can be appropriately selected according to the use requirements; the material of the fixed plate 2 can...

Embodiment 2

[0049] Please refer to Figure 1-Figure 3 , in this embodiment, the above-mentioned limiting assembly includes a plurality of limiting posts 5 and a plurality of limiting slots 6; that is, through the connection of the limiting posts 5 and the limiting slots 6, it is possible to limit pressing The effect of plate 3 moving upward after adjusting its position. Such as figure 1 and figure 2 as well as image 3 As shown, the purpose of limiting can be achieved.

[0050] The limiting slot 6 runs through the fixing plate 2 , and the limiting column 5 can extend into the limiting slot 6 .

[0051] Of course, the limiting post 5 is made of a harder material, that is, to prevent the limiting post 5 from being broken when the pressing plate 3 moves upward after being plugged into the limiting slot 6 .

Embodiment 3

[0053] Please refer to Figure 1-Figure 3 , in this embodiment, the above-mentioned plurality of limiting slots 6 are uniformly arranged along the axial direction of the fixing plate 2 .

[0054] Of course, that is, the distribution of the limiting slots 6 is evenly arranged along the length direction of the fixed plate 2, and the distance between the two fiber slots is 3-6cm, or smaller, so that it can be found out more accurately. The utility model is suitable for use by different persons, and while achieving the purpose of pressing, the effect of pressing is further improved, and the comfort of the treating personnel can also be improved.

[0055] And in this embodiment, the fiber slot is provided with two rows, that is, as image 3 As shown, and two rows of limit slots 6 are symmetrically arranged on the fixed plate 2; this arrangement is due to the connection between a limit post 5 and the limit slot 6, when the limit post 5 is a cylinder, or other Due to the large widt...

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Abstract

The invention provides an auxiliary device for chest and abdomen pressing during radiotherapy, belonging to the technical field of medical instruments. The auxiliary device comprises a main device body, wherein the main device body comprises two fixing plates and a pressing plate which are oppositely arranged, sliding grooves penetrate through the two ends of the pressing plate respectively, and the two fixing plates extend into the two sliding grooves respectively and are in sliding fit with the two sliding grooves. The auxiliary device also comprises a limiting assembly which can limit the pressing plate to move back and forth in the axis direction of the fixing plates. In the process of radiotherapy, the abdomen or the chest is pressed, so fluctuation generated when a patient breathes is reduced, and radiotherapy accuracy can be improved to a certain extent; and meanwhile, a tumor focus can be prevented from moving towards the head and feet, and the purpose of avoiding affecting other tissues of the body is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an auxiliary device for radiotherapy chest compression and abdominal compression. Background technique [0002] Radiation therapy, also known as radiotherapy, is a method of treating tumors by using α, β, γ rays produced by isotopes and X-rays, electron beams, proton beams and other particle beams produced by various X-ray therapy machines or accelerators. [0003] For the radiotherapy of lung cancer, the process is carried out by the patient lying on the radiotherapy positioning board, but during the radiotherapy process, because the patient is breathing, there will be certain fluctuations in the chest or abdomen of the patient, which leads to the presence of with the following questions: [0004] 1. The radiotherapy is less precise due to the heaving effect of the chest or abdomen caused by breathing; [0005] 2. During the radiotherapy process, the lesion will move t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/10A61N2005/1097A61N2005/1092
Inventor 刁先民
Owner 玉溪市人民医院
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