CN216703202U

CN216703202U - Radiotherapy device for oncology department

Info

Publication number: CN216703202U
Application number: CN202122491961.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhou Cui; Chongzuo People's Hospital
Current assignee: Zhou Cui; Chongzuo People's Hospital
Priority date: 2021-10-16
Filing date: 2021-10-16
Publication date: 2022-06-10
Anticipated expiration: 2031-10-16

Abstract

The utility model discloses a radiotherapy device for oncology, which comprises a main body, wherein an operation area is arranged on the surface of the main body, a treatment system is arranged on the front side of the main body, a support frame is arranged at the top end of the treatment system, the end part of the support frame is in a connection state with the main body, support bases are symmetrically fixed on two sides of the bottom end of the main body, a placing table is arranged on the inner side of the main body, and a base is fixed at the bottom end of the placing table; through the spacing spout of design, the lug, the stopper, coupling spring, the recess, the spacing groove, make between protection casing and the base increase limit structure on original block basis, improve original mode through the bolt runs through, when the operation, need staff's a hand to press the protection casing, there is the certain inconvenient phenomenon of installation, make protection casing and base in the installation through this structure, be preliminary block state, carry out the bolt operation of running through again to increase the convenient degree of dismouting.

Description

Radiotherapy device for oncology department

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a radiotherapy device for oncology.

Background

A radiotherapy device for oncology is a medical instrument which changes the environment of tumor cells by raising body temperature or locally heating and leads the tumor cells to denaturalize and necrose so as to achieve the purpose of treating tumors.

The protective cover and the base of the existing radiotherapy device are fixed in a mode of penetrating and connecting a plurality of bolts, in the operation process, the protective cover is attached to the mounting position of the base, the protective cover is supported by one hand, and then the bolts penetrate through the protective cover one by one.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a radiotherapy apparatus for oncology to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a radiotherapy device for oncology comprises a main body, wherein an operation area is arranged on the surface of the main body, a treatment system is arranged on the front side of the main body, a support frame is arranged at the top end of the treatment system, the end part of the support frame is connected with the main body, support bases are symmetrically fixed on two sides of the bottom end of the main body, a placing table is arranged on the inner side of the main body, a base is fixed at the bottom end of the placing table, a protective cover is arranged on the surface of the base, a plurality of mounting holes are formed in the joints of the base and the protective cover, bolts penetrate through the inner sides of the mounting holes, a groove is formed in the joints of the base and the protective cover and corresponds to the surface of the base, a limiting groove is formed in the joints of the base and the protective cover and corresponds to the surface of the protective cover, a limiting block is arranged on the inner sides of the groove and the limiting groove, and a connecting spring is connected between the bottom end of the limiting block and the groove, the top of stopper is fixed with the lug, the side of spacing groove is seted up spacing spout corresponding to the inboard of protection casing.

Preferably, the included angle department of placing platform and base is fixed with the supporting seat, the inboard of supporting seat has run through the screw rod, the nut has been cup jointed on the surface of screw rod, be threaded connection between screw rod and the nut, the end fixing of screw rod has the fixed block.

Preferably, the cross section of the bottom end of the fixing block is the same as the cross section of the end of the screw rod, and the screw rod is of a cylindrical structure.

Preferably, the size of the cross section of the groove is consistent with that of the cross section of the limiting groove, and the cross section of the limiting block is of a rectangular structure.

Preferably, the surface of the bump is in a fitting state with the inner wall of the limiting chute, and the top end of the limiting block and the surface of the protective cover are on the same horizontal plane.

Preferably, a movable table is arranged on the inner side of the placing table, and a handle is fixed at the end of the movable table.

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

(1) through the spacing spout of design, the lug, the stopper, coupling spring, the recess, the spacing groove, make between protection casing and the base increase limit structure on original block basis, improve original mode through the bolt runs through, when the operation, need staff's a hand to press the protection casing, there is the certain inconvenient phenomenon of installation, make protection casing and base in the installation through this structure, be preliminary block state, carry out the bolt operation of running through again to increase the convenient degree of dismouting.

(2) Through the designed fixing block, the area of the end part of the screw rod is reduced, so that the screw cap and the screw rod can be conveniently connected and operated by a worker, and the use is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of a portion of the base and shield of the present invention;

FIG. 4 is an enlarged view of the area B of FIG. 1 according to the present invention;

in the figure: 1. a main body; 2. a support base; 3. a base; 4. a protective cover; 5. a movable table; 6. a handle; 7. a placing table; 8. a treatment system; 9. a support frame; 10. an operation area; 11. a limiting chute; 12. a bump; 13. a limiting groove; 14. a limiting block; 15. a groove; 16. a connecting spring; 17. a supporting seat; 18. a nut; 19. a screw; 20. and (5) fixing blocks.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a radiotherapy device for oncology department comprises a main body 1, wherein an operation area 10 is arranged on the surface of the main body 1, a treatment system 8 is arranged on the front side of the main body 1, a support frame 9 is arranged at the top end of the treatment system 8, the end part of the support frame 9 is connected with the main body 1, support bases 2 are symmetrically fixed on two sides of the bottom end of the main body 1, a placing table 7 is arranged on the inner side of the main body 1, a base 3 is fixed at the bottom end of the placing table 7, a protective cover 4 is arranged on the surface of the base 3, a plurality of mounting holes are formed at the joint of the base 3 and the protective cover 4, bolts penetrate through the inner sides of the mounting holes, a groove 15 is formed at the joint of the base 3 and the protective cover 4 corresponding to the surface of the base 3, a limit groove 13 is formed at the joint of the base 3 and the protective cover 4 corresponding to the surface of the protective cover 4, a limit block 14 is arranged on the inner sides of the groove 15 and the limit groove 13, and a connecting spring 16 is connected between the bottom end of the limit block 14 and the groove 15, the top end of the limiting block 14 is fixed with a convex block 12, the side surface of the limiting groove 13 is provided with a limiting sliding groove 11 corresponding to the inner side of the protective cover 4, the limiting structure is added between the protective cover 4 and the base 3 on the basis of the original clamping through the designed limiting sliding groove 11, the convex block 12, the limiting block 14, a connecting spring 16, a groove 15 and the limiting groove 13, the original mode of penetrating through a bolt is improved, during operation, one hand of a worker is needed to press the protective cover 4, certain inconvenient installation phenomenon exists, the protective cover 4 and the base 3 are in a preliminary clamping state in the installation process through the structure, then the bolt penetrating operation is carried out, thereby increasing the convenience of disassembly and assembly, the cross section size of the groove 15 is consistent with that of the limiting groove 13, the cross section of the limiting block 14 is in a rectangular structure, the surface of the convex block 12 is in a fitting state with the inner wall of the limiting sliding groove 11, the top end of the limiting block 14 and the surface of the protective cover 4 are in the same horizontal plane.

In this embodiment, it is preferred, the contained angle department of placing platform 7 and base 3 is fixed with supporting seat 17, screw rod 19 has been run through to the inboard of supporting seat 17, screw rod 19's surface has cup jointed nut 18, be threaded connection between screw rod 19 and the nut 18, screw rod 19's end fixing has fixed block 20, fixed block 20 through the design, reduce the area of screw rod 19 tip, the staff of being convenient for is to nut 18 and screw rod 19's connection operation, thereby convenient to use, the bottom cross sectional dimension of fixed block 20 is unanimous with screw rod 19's tip cross sectional dimension, screw rod 19 is the cylinder structure.

In this embodiment, it is preferable that the movable table 5 is provided inside the placement table 7, and the handle 6 is fixed to an end of the movable table 5.

The working principle and the using process of the utility model are as follows: in the using process of the radiotherapy device, a patient needing treatment lies on the surface of the movable table 5, the movable table 5 moves on the inner side of the placing table 7 by operating the operation area 10, and the treatment operation is carried out on the patient through the treatment system 8; when the protective cover 4 and the base 3 need to be disassembled, firstly the bolts penetrating through the mounting holes in the base 3 and the protective cover 4 are disassembled one by one, the bump 12 is pressed to enable the limiting block 14 and the limiting groove 13 to be separated in a sliding mode and embedded into the inner side of the groove 15, then, the protection cover 4 is pulled, so that the convex block 12 at the top end of the limit block 14 slides to the outside through the limit sliding chute 11, and the protection cover 4 is separated from the base 3 in a sliding way, thereby completing the disassembly, when the screw rod 19 and the screw cap 18 need to be installed, firstly, the screw rod 19 penetrates through the hole inside of the supporting seat 17, and then the screw cap 18 is sleeved, in the sleeving process, the nut 18 and the fixing block 20 are sleeved, the nut 18 is pushed to slide to the surface of the joint of the screw rod 19 and the fixing block 20, and the nut 18 is rotated to enable the nut 18 and the screw rod 19 to be in a sleeving state.

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. The utility model provides a radiotherapy device for oncology, includes main part (1), the surface of main part (1) is provided with operation area (10), the front side of main part (1) is provided with treatment system (8), the top of treatment system (8) is provided with support frame (9), the tip and the main part (1) of support frame (9) are connected state, the bottom bilateral symmetry of main part (1) is fixed with support base (2), its characterized in that: the inboard of main part (1) is provided with places platform (7), the bottom mounting who places platform (7) has base (3), the surface of base (3) is provided with protection casing (4), a plurality of mounting holes have all been seted up with the junction of protection casing (4) in base (3), and the inboard of mounting hole runs through there is the bolt, recess (15) have been seted up corresponding to the surface of base (3) in the junction of base (3) and protection casing (4), spacing groove (13) have been seted up corresponding to the surface of protection casing (4) in the junction of base (3) and protection casing (4), the inboard of recess (15) and spacing groove (13) is provided with stopper (14), be connected with between the bottom of stopper (14) and recess (15) connecting spring (16), the top of stopper (14) is fixed with lug (12), spacing spout (11) have been seted up corresponding to the inboard of protection casing (4) in the side of stopper (13) .

2. The radiotherapy apparatus for oncology department according to claim 1, wherein: the supporting seat (17) is fixed at an included angle between the placing table (7) and the base (3), a screw rod (19) penetrates through the inner side of the supporting seat (17), a nut (18) is sleeved on the surface of the screw rod (19), the screw rod (19) is in threaded connection with the nut (18), and a fixing block (20) is fixed at the end of the screw rod (19).

3. The radiotherapy apparatus for oncology department according to claim 2, wherein: the cross section size of the bottom end of the fixing block (20) is consistent with the cross section size of the end part of the screw rod (19), and the screw rod (19) is of a cylindrical structure.

4. The radiotherapy apparatus for oncology department according to claim 1, wherein: the size of the cross section of the groove (15) is consistent with that of the cross section of the limiting groove (13), and the cross section of the limiting block (14) is of a rectangular structure.

5. The radiotherapy apparatus for oncology department according to claim 1, wherein: the surface of the convex block (12) is in a fitting state with the inner wall of the limiting sliding groove (11), and the top end of the limiting block (14) is in the same horizontal plane with the surface of the protective cover (4).

6. The radiotherapy apparatus for oncology department according to claim 1, wherein: a movable table (5) is arranged on the inner side of the placing table (7), and a handle (6) is fixed at the end part of the movable table (5).