CN219763351U

CN219763351U - CT radiation protection bed

Info

Publication number: CN219763351U
Application number: CN202321240981.8U
Authority: CN
Inventors: 刘伟东; 王希荣; 张振敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-29
Anticipated expiration: 2033-05-22

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a CT radiation protection bed which comprises a bed body for a patient to lie on and support columns for supporting the bed body, wherein a protection component comprises support plates arranged on two sides of the bed body, a first hydraulic cylinder arranged on the support plates and used for adjusting the height of the protection component, support seats arranged at the tops of the first hydraulic cylinders, a fixed shaft arranged on one of the support seats, a shielding plate which is connected on the outer wall of the fixed shaft in a sliding manner and can be telescopic, and a storage box which is arranged on one of the support plates and is internally provided with radiation protection cloth.

Description

CT radiation protection bed

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a CT radiation protection bed.

Background

When in CT examination in hospitals, a CT bed is often needed, a patient is laid on the CT bed, then the CT bed is moved to a designated position, then the patient laid on the CT bed is detected by a CT detection machine, but because of the fact that ionizing radiation exists in the examination by means of an X-ray imaging technology, the human body is injured, radiation protection is needed to be carried out on non-examination parts of the patient, the clinically common CT bed is not provided with equipment for protecting the patient, the common radiation protection mode is package type protection, such as lead shawl package or lead clothing wearing, the lead shawl is heavier and fixed in shape, the lead shawl covers the patient during use, the protection rate is lower, the place where the protection is not in place easily appears, the lead clothing is heavier, the 360-degree package protection can be carried out, but the patient moves more inconveniently, and because the scanning range is changeable, the lead clothing is inconvenient for the fixed-point examination of the CT patient, and the examination position is easy to be interfered.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: a CT radiation protection bed is provided to solve the problems presented in the background art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a CT radiation protection bed, is including the bed body that is used for patient to lie and the support column that is used for supporting the bed body, the outside of the bed body is provided with the protection component that is used for sheltering from the patient, the protection component is including setting up in the backup pad of bed body both sides, setting up in the backup pad and being used for adjusting the high first pneumatic cylinder of protection component, setting up the supporting seat at first pneumatic cylinder top, setting up the fixed axle on one of them supporting seat, sliding connection just can be flexible shielding plate and set up in one of them backup pad and inside storage box that has radiation protection cloth.

The beneficial effects of the utility model are as follows: through set up the protective component in the external side of bed, not only can shelter from the position that the patient need not shine when patient shines CT, can play fine radiation protection effect, avoided causing the secondary injury to patient's health because of the radiation protection effect is poor, before shining CT or after shining CT simultaneously, can be convenient for overturn the shielding plate from the bed in the past, the patient of being convenient for lies on the bed or gets off from the bed.

In order to be convenient for adjust the length of shielding plate, improve shielding plate's practicality:

as a further improvement of the above technical scheme: the shielding plate comprises a fixed plate connected with the fixed shaft and a telescopic plate connected with the fixed plate in a sliding mode, a sliding groove for the telescopic plate to slide is formed in the fixed plate, and one end, far away from the fixed shaft, of the telescopic plate falls on a supporting seat on one side, far away from the fixed plate.

The beneficial effects of this improvement are: through setting up fixed plate and expansion plate, can be used for adjusting the length of shielding plate, when using, pull out the expansion plate in the fixed plate so that the expansion plate takes on the supporting seat, when not using, push back the expansion plate in the fixed plate in order to reduce the area of shielding plate.

In order to be able to improve the stability of the entire shielding plate:

as a further improvement of the above technical scheme: the telescopic plate is far away from the one end of fixed axle and has seted up the recess, the recess is located the bottom of telescopic plate, the inside of recess is provided with anti-skidding rubber piece.

The beneficial effects of this improvement are: when the anti-skid device is used, the expansion plate is pulled out from the fixing plate so that the expansion plate is put on the supporting seat, the anti-skid rubber block is located on the supporting seat, and the friction force between the expansion plate and the supporting seat can be increased by the anti-skid rubber block, so that the stability of the whole shielding plate can be improved.

In order to prevent the expansion plate from slipping off the fixing plate:

as a further improvement of the above technical scheme: the expansion plate is provided with the stopper near the one end of fixed plate, the spacing groove with stopper looks adaptation has been seted up to the inside of spout.

The beneficial effects of this improvement are: when pulling the expansion plate, drive the stopper and slide along the spacing groove, can prevent the expansion plate slippage in from the fixed plate.

In order to be able to facilitate the removal of the shielding plate from above the bed, it is convenient for the patient to lie on the bed:

as a further improvement of the above technical scheme: the fixed plate is rotationally connected with the fixed shaft.

The beneficial effects of this improvement are: when a patient needs to shoot CT, the fixing plate is turned over along the fixing axis at one side far away from the bed body, and the covering of the shielding plate on the bed body is removed, so that the patient can lie on the bed body conveniently.

In order to avoid secondary damage to the body of a patient due to poor radiation protection effect:

as a further improvement of the above technical scheme: the quantity of shielding plate and radiation protection cloth all sets up to a plurality of.

The beneficial effects of this improvement are: through setting up a plurality of shielding plates and radiation protection cloth, can move the position of shielding plate according to the position of shining CT, cover the even lid of radiation protection cloth on the shielding plate again, can carry out comprehensive shielding to the position that does not shine to can play fine radiation protection effect, avoid causing the secondary injury to patient's health because of the radiation protection effect is poor.

In order to be able to facilitate the adjustment of the height of the bed in order to use the requirements of patients of different heights:

as a further improvement of the above technical scheme: the middle part of support column is provided with the second pneumatic cylinder that is used for adjusting bed height.

The beneficial effects of this improvement are: through setting up the second pneumatic cylinder, can be convenient for adjust the height of the bed body to can be convenient for the patient of different heights lie on the bed body.

Drawings

FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the present utility model;

fig. 4 is a schematic view of a left-hand cross-sectional structure of the present utility model.

In the figure: 1. a bed body; 2. a support column; 3. a support plate; 4. a first hydraulic cylinder; 5. a support base; 6. a fixed shaft; 7. a shielding plate; 8. a storage box; 9. a fixing plate; 10. a telescoping plate; 11. a chute; 12. an anti-skid rubber block; 13. a limiting block; 14. a limit groove; 15. a second hydraulic cylinder; 16. radiation protection cloth.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-4, a radiation-proof bed for CT comprises a bed body 1 for patient to lie on and a support column 2 for supporting the bed body 1, wherein a protection component for shielding the patient is arranged on the outer side of the bed body 1, the protection component comprises a support plate 3 arranged on two sides of the bed body 1, a first hydraulic cylinder 4 arranged on the support plate 3 and used for adjusting the height of the protection component, a support seat 5 arranged on the top of the first hydraulic cylinder 4, a fixed shaft 6 arranged on one of the support seats 5, a shielding plate 7 which is slidably connected on the outer wall of the fixed shaft 6 and can be telescopic, and a storage box 8 arranged on one of the support plates 3 and internally storing a radiation-proof cloth 16, by arranging the protection component on the outer side of the bed body 1, the protection component not only can shield the part of the patient which does not need to be irradiated when the patient irradiates CT, so that a good radiation-proof effect can be achieved, the utility model has the advantages of avoided causing secondary injury to patient's health because of the radiation protection effect is poor, before shining the CT or after shining the CT simultaneously, can be convenient for pass through with shielding plate 7 from bed 1, be convenient for patient lie on bed 1 or from bed 1, shielding plate 7 includes fixed plate 9 and the expansion plate 10 with fixed plate 9 sliding connection who is connected with fixed axle 6, the inside of fixed plate 9 has seted up the spout 11 that supplies expansion plate 10 to slide, the one end that the expansion plate 10 kept away from fixed axle 6 falls on the supporting seat 5 that keeps away from fixed plate 9 one side, through setting up fixed plate 9 and expansion plate 10, can be used for adjusting shielding plate 7's length, when using, will draw out expansion plate 10 from fixed plate 9 so that expansion plate 10 takes on supporting seat 5, when not using, will be pushed back into fixed plate 9 in order to reduce shielding plate 7's area, the telescopic plate 10 is provided with a groove at one end far away from the fixed shaft 6, the groove is positioned at the bottom of the telescopic plate 10, an anti-slip rubber block 12 is arranged in the groove, when in use, the telescopic plate 10 is pulled out of the fixed plate 9 to enable the telescopic plate 10 to be put on the supporting seat 5, the anti-slip rubber block 12 is positioned on the supporting seat 5, the anti-slip rubber block 12 can increase the friction force between the telescopic plate 10 and the supporting seat 5, so that the stability of the whole shielding plate 7 can be improved, a limit block 13 is arranged at one end of the telescopic plate 10 close to the fixed plate 9, a limit groove 14 matched with the limit block 13 is arranged in the inside of the chute 11, when the telescopic plate 10 is pulled, the limit block 13 is driven to slide along the limit groove 14, the telescopic plate 10 is prevented from sliding out of the fixed plate 9, the fixed plate 9 is rotationally connected with the fixed shaft 6, when a patient needs to shoot CT, the fixing plate 9 is turned over along the fixing shaft 6 to the side far away from the bed body 1, the covering of the shielding plate 7 on the bed body 1 is removed, so that the patient can lie on the bed body 1 conveniently, the shielding plate 7 and the radiation protection cloth 16 are arranged in a plurality, the shielding plate 7 and the radiation protection cloth 16 can be moved according to the position of the CT irradiation, the radiation protection cloth 16 is uniformly covered on the shielding plate 7, the non-irradiated part can be comprehensively shielded, the good radiation protection effect can be achieved, the secondary injury to the patient due to the poor radiation protection effect is avoided, the middle part of the supporting column 2 is provided with the second hydraulic cylinder 15 for adjusting the height of the bed body 1, the height of the bed body 1 can be conveniently adjusted through the arrangement of the second hydraulic cylinder 15, so that it is possible to facilitate patients of different heights to lie on the bed 1.

The working principle and the using flow of the utility model are as follows: when the device is used, the fixing plate 9 is turned over along the fixing shaft 6 to the side far away from the bed body 1, the covering of the shielding plate 7 on the bed body 1 is removed, the height of the bed body 1 is adjusted through the second hydraulic cylinder 15, a patient can lie on the bed body 1 conveniently, then the shielding plate 7 is turned over along the fixing shaft 6 to the side close to the bed body 1, meanwhile, the telescopic plate 10 is pulled out from the fixing plate 9 until the telescopic plate 10 falls onto the supporting seat 5, the position of the shielding plate 7 is adjusted according to the part to be irradiated by the patient, the shielding plate is enabled to slide along the fixing shaft 6, the radiation protection cloth 16 is paved on the shielding plate 7 to cover the part which does not need to be irradiated by the patient comprehensively, the radiation protection effect is prevented from being influenced by gaps between the shielding plates 7, and secondary damage to the body of the patient due to poor radiation protection effect is avoided.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. CT radiation protection bed, including being used for the bed body (1) that patient lies down and being used for supporting support column (2) of bed body (1), its characterized in that: the outside of the bed body (1) is provided with the protection component that is used for sheltering from the patient, the protection component is including setting up backup pad (3) in bed body (1) both sides, setting up on backup pad (3) and be used for adjusting the high first pneumatic cylinder (4) of protection component, setting up supporting seat (5) at first pneumatic cylinder (4) top, setting up fixed axle (6) on one of them supporting seat (5), sliding connection just can flexible shielding plate (7) and set up storage box (8) that just inside has been deposited radiation protection cloth (16) on one of them backup pad (3) on fixed axle (6) outer wall.

2. A CT radiation protected bed as claimed in claim 1, wherein: the shielding plate (7) comprises a fixed plate (9) connected with the fixed shaft (6) and a telescopic plate (10) connected with the fixed plate (9) in a sliding mode, a sliding chute (11) for the telescopic plate (10) is formed in the fixed plate (9), and one end, far away from the fixed shaft (6), of the telescopic plate (10) falls on a supporting seat (5) on one side, far away from the fixed plate (9).

3. A CT radiation protected bed as claimed in claim 2, wherein: the telescopic plate (10) is far away from one end of the fixed shaft (6) and is provided with a groove, the groove is positioned at the bottom of the telescopic plate (10), and an anti-slip rubber block (12) is arranged in the groove.

4. A CT radiation protected bed as claimed in claim 2, wherein: one end of the expansion plate (10) close to the fixed plate (9) is provided with a limiting block (13), and a limiting groove (14) matched with the limiting block (13) is formed in the sliding groove (11).

5. A CT radiation protected bed as claimed in claim 2, wherein: the fixed plate (9) is rotationally connected with the fixed shaft (6).

6. A CT radiation protected bed as claimed in claim 1, wherein: the number of the shielding plates (7) and the number of the radiation protection cloths (16) are multiple.

7. A CT radiation protected bed as claimed in claim 1, wherein: the middle part of support column (2) is provided with second pneumatic cylinder (15) that are used for adjusting bed body (1) height.