CN215876003U

CN215876003U - Protective device for radiation therapy of oncology department

Info

Publication number: CN215876003U
Application number: CN202121079762.7U
Authority: CN
Inventors: 张亚芳; 李彦周
Original assignee: Xing'an People's Hospital
Current assignee: Xing'an People's Hospital
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-02-22
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a protective device for radiation therapy in oncology, which comprises a supporting plate, wherein a shell is fixedly arranged at the top of the supporting plate, supporting legs are fixedly arranged on two sides of the bottom of the supporting plate, and inlets are formed in two sides of the shell. According to the utility model, the limiting disc is arranged to drive the moving rod to slide in the moving groove, the moving rod is easier to move under the matching of the groove and the pulley, the moving rod can drive the protective cover to move left and right, the use position of the protective cover is adjusted, and the cylinder is arranged to drive the protective cover to move up and down, so that the protective cover is tightly clamped on the body of a patient, the injury of radioactive substances to places where the patient does not need radiation is prevented, and meanwhile, the problem that the patient needs to enter the radiation device for treatment during radiation treatment in an oncology department, but other body parts of the patient are also affected by the radioactive substances during treatment, and the patient is further injured is solved.

Description

Protective device for radiation therapy of oncology department

Technical Field

The utility model relates to the technical field of tumor science and technology, in particular to a protective device for radiation therapy in oncology.

Background

The oncology department, the internal medicine department, the surgery department, the obstetrics and gynecology department and the pediatrics department are the secondary subjects of clinical medicine, which are divided into the oncology department, the oncology radiotherapy department, the oncology department and the like, and the oncology department is mainly used for the medical treatment of various benign and malignant tumors; the tumor radiotherapy department is mainly engaged in the radiotherapy of tumors; the tumor surgery provides comprehensive treatment mainly based on operation, and related departments of a special tumor hospital are subdivided according to different parts, such as gastrointestinal oncology and lymphoma oncology in oncology; the tumor surgery includes breast surgery, head and neck surgery, thoracic surgery, tumor gynecology, abdominal surgery and the like, and during radiation therapy in the tumor department, a patient needs to enter a radiation device for treatment, but other body parts of the patient are also affected by radioactive substances during treatment, so that the patient is more injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective device for radiation therapy in oncology, which has the advantage of a protective function and solves the problem that when the radiation therapy in oncology is performed, a patient needs to enter a radiation device for treatment, but other body parts of the patient are also affected by radioactive substances during treatment, so that the patient is greatly injured.

In order to achieve the purpose, the utility model provides the following technical scheme: a protection device for radiation therapy of oncology department comprises a support plate, wherein a shell is fixedly arranged at the top of the support plate, support legs are fixedly arranged on two sides of the bottom of the support plate respectively, an inlet is formed in two sides of the shell, a moving groove is formed in the top of the shell, a moving rod is connected to the inside of the moving groove in a sliding manner, a telescopic rod is fixedly arranged at the bottom of the moving rod, a protection cover is fixedly arranged at the bottom of the telescopic rod and is positioned in the shell, a limiting disc is fixedly arranged at the top of the moving rod and is positioned at the top of the shell, sliding grooves are formed in the bottom of an inner cavity of the shell and are positioned on the front side and the back side of the moving groove respectively, a sliding block is connected to the inside of the sliding grooves in a sliding manner, an air cylinder is fixedly arranged at the bottom of the sliding block, and the output end of the air cylinder is connected with the top of the protection cover, the bottom fixed mounting of spacing dish has two mounting brackets, the bottom of mounting bracket is provided with the pulley, the top of shell just is located the front and the back of shifting chute and all has seted up the recess, the pulley is located the inside of recess and with recess sliding connection, the both sides of protection casing all are provided with sealed cloth.

Preferably, the bottom fixed mounting of supporting leg has the connecting block, and the bottom of connecting block is provided with the removal wheel.

Preferably, the top of the limiting disc is fixedly provided with an operating rod, and the surface of the operating rod is provided with an anti-skidding sleeve.

Preferably, the bottom fixed mounting of protection casing has the sealing strip, the sealing strip material is rubber.

Preferably, the output end of the cylinder is fixedly provided with an installation block, and the installation block is fixedly connected with the protective cover.

Preferably, the outer side of the sealing cloth is bonded with the inner side of the protective cover, and the inner side of the sealing cloth is provided with a binding rope.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model improves the stability of the supporting plate by arranging the supporting legs for installing and supporting the supporting plate, fixes the shell by arranging the supporting plate, facilitates the patient to enter the shell by arranging the inlet, drives the moving rod to slide in the moving groove by arranging the limiting disc, enables the moving rod to move more easily under the matching of the groove and the pulley, further enables the moving rod to drive the protective cover to move left and right, adjusts the using position of the protective cover, enables the protective cover to be tightly clamped on the body of the patient by arranging the cylinder for driving the protective cover to move up and down, prevents radioactive substances from damaging places of the patient which do not need radiation, effectively avoids the patient from being more damaged, and simultaneously solves the problem that the patient needs to enter the radiation device for treatment during the radiation treatment of oncology, but other body parts of the patient are also influenced by the radioactive substances during the treatment, causing more harm to the patient.

2. The device is convenient to move by arranging the moving wheels, the moving efficiency of the device is improved, the limiting disc is convenient to operate by arranging the operating rod, the limiting disc moves more smoothly, the sealing property between the bottom of the protective cover and the top of the supporting plate is improved by arranging the sealing strip, the protective effect on a patient is improved, the connecting stability between the output end of the air cylinder and the protective cover is enhanced by arranging the mounting block for connecting the air cylinder and the protective cover, and the protective cover is prevented from deviating during moving.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a side view cross-sectional partial structure of the housing of the present invention;

fig. 3 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1. a support plate; 2. supporting legs; 3. a moving wheel; 4. a housing; 5. an inlet; 6. a moving groove; 7. a travel bar; 8. a limiting disc; 9. a telescopic rod; 10. a pulley; 11. a cylinder; 12. a protective cover; 13. a sealing strip; 14. a chute; 15. a slider; 16. sealing cloth; 17. a groove; 18. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a protection device for radiation therapy in oncology department comprises a support plate 1, a housing 4 is fixedly installed at the top of the support plate 1, support legs 2 are fixedly installed at both sides of the bottom of the support plate 1, an inlet 5 is formed at both sides of the housing 4, a moving groove 6 is formed at the top of the housing 4, a moving rod 7 is slidably connected inside the moving groove 6, an expansion link 9 is fixedly installed at the bottom of the moving rod 7, a protection cover 12 is fixedly installed at the bottom of the expansion link 9, the protection cover 12 is located inside the housing 4, a limiting disc 8 is fixedly installed at the top of the moving rod 7, the limiting disc 8 is located at the top of the housing 4, sliding grooves 14 are formed at the bottom of an inner cavity of the housing 4 and located at the front and back sides of the moving groove 6, a sliding block 15 is slidably connected inside the sliding groove 14, an air cylinder 11 is fixedly installed at the bottom of the sliding block 15, and an output end of the air cylinder 11 is connected with the top of the protection cover 12, two mounting frames 18 are fixedly mounted at the bottom of the limiting disc 8, pulleys 10 are arranged at the bottom of the mounting frames 18, grooves 17 are formed in the top of the shell 4 and are positioned on the front side and the back side of the moving groove 6, the pulleys 10 are positioned in the grooves 17 and are in sliding connection with the grooves 17, sealing cloth 16 is arranged on two sides of the protective cover 12, the supporting legs 2 are arranged for mounting and supporting the supporting plate 1, the stability of the supporting plate 1 is improved, the supporting plate 1 is arranged for fixing the shell 4, a patient can conveniently enter the shell 4 through the inlet 5, the limiting disc 8 is arranged for driving the moving rod 7 to slide in the moving groove 6, the moving rod 7 is enabled to move more easily under the matching of the grooves 17 and the pulleys 10, the moving rod 7 can drive the protective cover 12 to move left and right, the using position of the protective cover 12 is adjusted, and the cylinder 11 is arranged for driving the protective cover 12 to move up and down, make protection casing 12 tightly block on one's body the patient, prevent that the radioactive substance from causing the injury to the place that the patient need not radiate, the effectual patient of having avoided receives bigger injury, the bottom fixed mounting of supporting leg 2 has the connecting block, and the bottom of connecting block is provided with removes wheel 3. Remove wheel 3 through setting up and be convenient for remove the device, improve the removal efficiency of device, the top fixed mounting of spacing dish 8 has the action bars, and the surface of action bars is provided with the antiskid cover. Be convenient for operate spacing dish 8 through setting up the action bars for spacing dish 8 removes more level and smooth, and the bottom fixed mounting of protection casing 12 has sealing strip 13, and sealing strip 13 material is rubber. Be used for increasing the leakproofness between the bottom of protection casing 12 and the top of backup pad 1 through setting up sealing strip 13, improve the protective effect to the patient, the output fixed mounting of cylinder 11 has the installation piece, and installation piece and protection casing 12 fixed connection. Be used for connecting cylinder 11 and protection casing 12 through setting up the installation piece, strengthen the connection stability between the output of cylinder 11 and the protection casing 12, prevent that protection casing 12 from appearing the skew when removing, the inboard bonding of the outside of sealed cloth 16 and protection casing 12 is connected, and the inboard of sealed cloth 16 is provided with the constraint rope.

During the use, be convenient for the patient to get into the inside of shell 4 through import 5, slide in the inside of shifting chute 6 through spacing dish 8 drive carriage release lever 7, under recess 17 and pulley 10's cooperation, make carriage release lever 7 remove more easily, and then carriage release lever 7 can drive and control about protection casing 12, adjust the position of use of protection casing 12, reciprocate through cylinder 11 drive protection casing 12, make protection casing 12 tightly block on patient's one's body, prevent that radioactive substance from not needing the place of radiation to the patient to cause the injury, the effectual patient of having avoided receives bigger injury.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A shielding device for oncological radiation therapy, comprising a support plate (1), characterized in that: the top of the supporting plate (1) is fixedly provided with a shell (4), the two sides of the bottom of the supporting plate (1) are fixedly provided with supporting legs (2), the two sides of the shell (4) are provided with an inlet (5), the top of the shell (4) is provided with a moving groove (6), the inner part of the moving groove (6) is connected with a moving rod (7) in a sliding manner, the bottom of the moving rod (7) is fixedly provided with a telescopic rod (9), the bottom of the telescopic rod (9) is fixedly provided with a protective cover (12), the protective cover (12) is positioned inside the shell (4), the top of the moving rod (7) is fixedly provided with a limiting disc (8), the limiting disc (8) is positioned at the top of the shell (4), the bottom of the inner cavity of the shell (4) is positioned at the front side and the back side of the moving groove (6) and is provided with a sliding groove (14), the inner part of the sliding groove (14) is connected with a sliding block (15), the bottom fixed mounting of slider (15) has cylinder (11), the output of cylinder (11) and the top of protection casing (12) are connected, the bottom fixed mounting of spacing dish (8) has two mounting brackets (18), the bottom of mounting bracket (18) is provided with pulley (10), recess (17) have all been seted up at the front and the back that the top of shell (4) just is located shifting chute (6), pulley (10) are located the inside of recess (17) and with recess (17) sliding connection, the both sides of protection casing (12) all are provided with sealed cloth (16).

2. A shielding device for use in oncology radiation therapy according to claim 1, wherein: the bottom fixed mounting of supporting leg (2) has the connecting block, and the bottom of connecting block is provided with removes wheel (3).

3. A shielding device for use in oncology radiation therapy according to claim 1, wherein: the top of the limiting disc (8) is fixedly provided with an operating rod, and the surface of the operating rod is provided with an anti-skidding sleeve.

4. A shielding device for use in oncology radiation therapy according to claim 1, wherein: the bottom fixed mounting of protection casing (12) has sealing strip (13), sealing strip (13) material is rubber.

5. A shielding device for use in oncology radiation therapy according to claim 1, wherein: the output end of the cylinder (11) is fixedly provided with an installation block, and the installation block is fixedly connected with the protective cover (12).

6. A shielding device for use in oncology radiation therapy according to claim 1, wherein: the outer side of the sealing cloth (16) is connected with the inner side of the protective cover (12) in an adhesive mode, and a binding rope is arranged on the inner side of the sealing cloth (16).