CN212484950U

CN212484950U - Radioactive ray proof partition board for nuclear medicine

Info

Publication number: CN212484950U
Application number: CN202020400272.1U
Authority: CN
Inventors: 赵敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2021-02-05
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a nuclear medicine is with preventing ray baffle relates to the medical equipment field, and this nuclear medicine is with preventing ray baffle has the sheathed tube base including inlaying, and the cover intraductal interpolation has the pivot, and the core that the pivot was equipped with, core are equipped with splint, and two splint are equipped with the panel, and core, base, panel are equipped with the sealing strip. The anti-ray partition plate for nuclear medicine has good radiation protection capability, can rotate, gives way to the whole wall, and is convenient for moving away the whole radiation indoor huge equipment.

Description

Radioactive ray proof partition board for nuclear medicine

Technical Field

The utility model relates to the field of medical equipment, concretely relates to nuclear medicine is with preventing ray baffle.

Background

Nuclear medicine refers to the medical use of radioisotopes, beams of radiation produced by accelerators, and nuclear radiation produced by radioisotopes. In medicine, radioisotopes and nuclear radiation may be used in diagnostic, therapeutic and medical science research. In pharmacy, radioisotopes and nuclear radiation can be used in the research of the principle of action of drugs, the determination of drug activity, drug analysis, the radiation disinfection of drugs, and the like. The radiotherapy is a local treatment method using radiotherapy, the radiotherapy comprises alpha, beta and gamma rays generated by radioactive isotopes, and x rays, electron beams, proton beams and other particle beams generated by various x-ray treatment machines or accelerators, about seventy percent of cancer patients need radiotherapy in the process of treating cancer, about 40 percent of cancers can be cured by radiotherapy, but the radiotherapy can cause great damage to human bodies, so the partition boards in the radiotherapy chamber adopt special structures to prevent the rays from penetrating through the partition boards and further causing threat to the health of people. However, the existing ray-proof partition plate is often designed in a fixed structure, and cannot be moved after being installed, so that huge equipment in a radiation chamber cannot be freely carried out, and the radiation chamber needs to be disassembled and transported, so that the operation is not only troublesome, but also needs to be reassembled, and is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a nuclear medicine is with preventing ray baffle, has good radiation protection ability to can rotate, give way out the whole wall, be convenient for with the indoor huge equipment of radiation whole remove from.

In order to achieve the above object, the present invention provides the following technical solutions:

this nuclear medicine is with preventing ray baffle includes the base of rectangle platform form, and base center department inlays perpendicularly and has upper and lower open-ended pipe form sleeve pipe, and the sheathed tube interpolation has the columniform pivot, and the pivot top is equipped with rectangular plate's core perpendicularly, and the core both sides all are equipped with one deck splint, and the two splint outsides all are equipped with the one deck panel, and core, splint, panel top surface and side are equipped with rectangular strip sealing strip.

As a further optimization of the technical scheme, the base and the sleeve are both made of lead, and the base and the sleeve are of an integral structure.

As a further optimization of the technical scheme, the core plate and the rotating shaft are both made of lead, and the core plate and the rotating shaft are of an integral structure.

As a further optimization of the technical scheme, the clamping plates are all made of graphite and are all connected with the core plate through bonding agents.

As a further optimization of the technical scheme, the panels are all made of stainless steel and are all connected with the clamping plates through adhesives.

As the further optimization of the technical scheme, the sealing strip is made of a radiation-proof silica gel material and is connected with the core plate through screws.

The beneficial effect of adopting above technical scheme is: when being installed, the nuclear medicine ray-proof partition board can penetrate through the base through the foundation bolts to fix the base on the ground of a radiation room, then the rotating shaft is inserted into the sleeve to erect the core board, the clamping board and the panel, and finally the sealing strip is fixed. The 5 layers of radiation-proof board surface manufactured by the composite material of the core board, the clamping board and the panel has good radiation-proof capability. And the pushing panel can enable the rotating shaft to rotate in the sleeve, so that the anti-ray partition plate can rotate, and huge medical equipment can be conveniently transported from the radiation room. The anti-ray partition plate for nuclear medicine has good radiation protection capability, can rotate, gives way to the whole wall, and is convenient for moving away the whole radiation indoor huge equipment.

Drawings

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the radiation shielding diaphragm for nuclear medicine;

fig. 2 is a sectional view of the nuclear medicine radiation shielding plate.

Wherein, 1-core plate, 2-base, 3-face plate, 4-splint, 5-sleeve, 6-shaft, 7-sealing strip.

Detailed Description

The preferred embodiments of the radiation shielding baffle for nuclear medicine will be described in detail with reference to the accompanying drawings.

Fig. 1 and 2 show a specific embodiment of the radiation-shielding diaphragm for nuclear medicine:

with reference to fig. 1 and 2, the nuclear medicine anti-ray partition board comprises a rectangular-table-shaped base 2, a circular-tube-shaped sleeve 5 with an upper opening and a lower opening is vertically inlaid in the center of the base 2, a cylindrical rotating shaft 6 is inserted into the sleeve 5, a rectangular-plate-shaped core board 1 is vertically arranged at the top of the rotating shaft 6, a layer of clamping plate 4 is arranged on each of two sides of the core board 1, a layer of panel 3 is arranged on the outer sides of the two clamping plates 4, and rectangular-strip-shaped sealing strips 7 are arranged on the top surfaces and the side surfaces of the.

The base 2 and the sleeve 5 are both made of lead, the density is high, the radiation protection capability is strong, and the base 2 and the sleeve 5 are of an integral structure. The core plate 1 and the rotating shaft 6 are both made of lead, the density is high, the radiation protection capability is strong, and the core plate 1 and the rotating shaft 6 are of an integral structure. The clamping plates 4 are made of graphite and have strong radiation protection capability, and the clamping plates 4 are connected with the core plate 1 through adhesives. The panel 3 is made of stainless steel, has strong radiation protection capability and strong corrosion resistance, and the panel 3 is connected with the clamping plate 4 through a binder. The sealing strip 7 is made of radiation-proof silica gel material, has strong radiation-proof capability and good elasticity, and the sealing strip 7 is connected with the core plate 1 through a screw.

When being installed, the nuclear medicine ray-proof partition board can penetrate through the base 2 through the foundation bolts to fix the base 2 on the ground of a radiation room, then the rotating shaft 6 is inserted into the sleeve 5 to erect the core board 1, the clamping board 4 and the panel 3, and finally the sealing strip 7 is fixed. The 5 layers of radiation-proof boards manufactured by the composite material of the core board 1, the clamping board 4 and the panel 3 have good radiation-proof capability. And the pushing panel 3 can make the rotating shaft 6 rotate in the sleeve 5, and the anti-ray partition plate rotate, so that a huge space is made in the radiation room, and huge medical equipment can be conveniently transported out of the radiation room. The anti-ray partition plate for nuclear medicine has good radiation protection capability, can rotate, gives way to the whole wall, and is convenient for moving away the whole radiation indoor huge equipment.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these all fall into the protection scope of the present invention.

Claims

1. A nuclear medicine is with preventing ray baffle which characterized in that: nuclear medicine is with preventing ray baffle includes base (2) of rectangle platform form, and base (2) center department inlays perpendicularly and has upper and lower open-ended pipe form sleeve pipe (5), and sleeve pipe (5) interpolation has columniform pivot (6), and pivot (6) top is equipped with rectangular plate's core (1) perpendicularly, and core (1) both sides all are equipped with one deck splint (4), and two splint (4) outsides all are equipped with one deck panel (3), and core (1), splint (4), panel (3) top surface and side are equipped with rectangular banding sealing strip (7).

2. The radiation shielding baffle plate for nuclear medicine according to claim 1, wherein: the base (2) and the sleeve (5) are both made of lead, and the base (2) and the sleeve (5) are of an integral structure.

3. The radiation shielding baffle plate for nuclear medicine according to claim 1, wherein: the core plate (1) and the rotating shaft (6) are both made of lead, and the core plate (1) and the rotating shaft (6) are of an integral structure.

4. The radiation shielding baffle plate for nuclear medicine according to claim 1, wherein: the clamping plates (4) are all made of graphite, and the clamping plates (4) are all connected with the core plate (1) through adhesives.

5. The radiation shielding baffle plate for nuclear medicine according to claim 1, wherein: the panel (3) is made of stainless steel, and the panel (3) is connected with the clamping plate (4) through an adhesive.

6. The radiation shielding baffle plate for nuclear medicine according to claim 1, wherein: the sealing strip (7) is made of radiation-proof silica gel materials, and the sealing strip (7) is connected with the core plate (1) through screws.