An anti-collision protection device for a medical electron linear accelerator

A linear accelerator and protective device technology, applied in X-ray/γ-ray/particle irradiation therapy, treatment, radiotherapy, etc., can solve the problems of medical personnel being injured, medical personnel's personal safety threats, etc.

Active Publication Date: 2021-12-31
南通保润企业管理咨询有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an anti-collision protection device for a medical electron linear accelerator, which solves the problem that the existing medical electron linear accelerator will rotate around the patient when it is in use. Medical staff were accidentally injured, posing a threat to the personal safety of medical staff

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  • An anti-collision protection device for a medical electron linear accelerator
  • An anti-collision protection device for a medical electron linear accelerator
  • An anti-collision protection device for a medical electron linear accelerator

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-8 , the present invention provides a technical solution: a medical electron linear accelerator anti-collision protection device, comprising an accelerator body 1 and a working device 2, the interior of the accelerator body 1 is provided with a working device 2, and the interior of the accelerator body 1 is provided with two symmetrical The pre-warning device 3 is provided. The pre-warning device 3 includes an installation cavity 31. The in...

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Abstract

The invention discloses an anti-collision protection device for a medical electron linear accelerator, and relates to the technical field of a medical electron linear accelerator. The anti-collision protection device for a medical electron linear accelerator includes an accelerator body and a working device. The inside of the accelerator body is provided with a working device, and the inside of the accelerator body is provided with two symmetrically arranged early warning devices. The early warning device includes a cavity, the installation cavity is opened inside the accelerator body, the inside of the installation cavity is movably connected with a slide plate, the surface of the slide plate is fixedly installed with two symmetrically arranged arc-shaped plates, and the arc-shaped plates are connected with the accelerator body The inner walls are slidably connected, and the two arc-shaped plates are fixedly installed with connecting rods on the side close to each other, so that through the pre-warning device, when the accelerator body rotates, the pre-warning block rotates to make abnormal noises, reminding medical staff to avoid being caught. Accelerator body bruised.

Description

technical field [0001] The invention relates to the technical field of a medical electron linear accelerator, in particular to an anti-collision protection device for a medical electron linear accelerator. Background technique [0002] A medical electron linear accelerator refers to an acceleration device that uses microwave electromagnetic fields to accelerate electrons and has a linear motion track. It is a medical device used for radiotherapy of tumors or other lesions of patients. It can produce high-energy X-rays and electrons, and has the characteristics of high dose rate, short irradiation time, large irradiation field, good dose uniformity and stability, and small penumbra area. [0003] The existing medical electron linear accelerator rotates around the patient when it is in use. When the medical staff is taking care of it, the medical staff is often accidentally injured, which poses a threat to the personal safety of the medical staff. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61N5/10
CPCA61N5/1048A61N5/1077A61N2005/1089
Inventor 郭权仪
Owner 南通保润企业管理咨询有限公司
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