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Gonad radiation protection piece

A radiation protection and gonadal technology, applied in X-ray/γ-ray/particle irradiation therapy, etc., can solve the problems of inconvenient wearing and inconvenient adjustment of the protective position, and achieve the effect of strong versatility and practicability

Inactive Publication Date: 2020-10-30
常州市武进人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of the existing gonad radiation therapy protection parts, which are inconvenient to wear, inconvenient to adjust the protection position, and there is a protection gap around the protection position, and propose a gonad radiation protection device

Method used

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Embodiment Construction

[0026] 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.

[0027] refer to Figure 1-4 , a protective piece for gonad radiation, comprising four vertically arranged telescopic legs 1, a horizontal frame 2 is fixed between the ends of the two telescopic legs 1 through bolts, and guide rails are respectively connected between the two ends of the two horizontal frames 2 through bearings. Rod 3, the two ends of which are located between the upper parts of the guide rod 3 are also fixed with a support rod 4 by bolts, the outer end of one of the horizontal frames 2 is fixed with a longitudinal adjustment motor 15 by bolts, and the outer part of the guide rod 3 is provided with a connecting block 12, which is fixed with a horizonta...

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Abstract

The invention relates to the technical field of radiation protection, and especially relates to a gonad radiation protection piece. The defects that an existing gonad radiotherapy protection piece isinconvenient to wear, the protection position is inconvenient to adjust, and protection gaps exist around the protection position are overcome. The protection piece comprises four telescopic support legs which are vertically arranged, a cross frame is fixed between the end parts of the two telescopic support legs through bolts; guide rods are connected between the two ends of the two transverse frames through bearings correspondingly, a support rod is fixed between the two ends of the guide rod through bolts; a longitudinal adjusting motor is fixed to the outer side of the end of one transverse frame through the bolt; and the height of the gonad protection piece can be adjusted through the telescopic supporting legs. A patient can conveniently lie on the radiotherapy bed, radiotherapy requirements of different body types of patients can be met, protection can be performed without wearing, more convenience is achieved, an opening and closing motor is used for driving the multiple opening and closing pieces to be opened and closed, and therefore the purposes of adjusting the size of a radiation opening, preventing radiation from reaching other parts, avoiding protection gaps and being high in practicability are achieved.

Description

technical field [0001] The invention relates to the technical field of radiation protection, in particular to a gonad radiation protection piece. Background technique [0002] In some radiological examinations or radiotherapy in the hospital, usually only some parts need to be inspected, but when the patient is lying on the radiation platform, it will usually bring radiation to other parts that do not need to be inspected and treated during the whole process of examination and treatment. The gonad is one of the highly sensitive organs to ionizing radiation. It often causes infertility and menstrual disorders under the conditions of radiation accidents and occupational exposure. According to the dose, it is divided into temporary and permanent infertility, radiation amenorrhea, ovarian function damage caused by ionizing radiation or combined with endometrial destruction, atrophy, and menopause for more than three months are called radiation amenorrhea. Whether it is large or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/10A61N2005/1094
Inventor 储艳
Owner 常州市武进人民医院
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