Tumor radiotherapy frame

Abstract

The utility model belongs to the field of tumor radiotherapy racks, particularly relates to a tumor radiotherapy rack, and aims to solve the problems that in the prior art, although radiation protection can be realized through a protective cover in the use process, the protective cover cannot be expanded when radiation protection needs to be carried out on more parts, so that the protective range of the protective cover is limited, and the radiation protection effect is poor. In order to solve the problems that in the prior art, the protection range is small, according to the scheme, the nursing bed comprises a bed body and a protection cover used for protecting the part of a patient, universal wheels facilitating movement of the bed body are fixedly arranged at the four corners of the bottom of the bed body, and a headrest used for containing the head of the patient is placed on one side of the top of the bed body; supporting plates are fixedly arranged on the two sides of the bottom of the bed body, the bottom of the protective cover is slidably connected with the top of the bed body, the protective cover can be expanded through the expansion mechanism, the protective area of a patient is enlarged, medical articles such as treatment tools and drugs can be stored through the storage mechanism, and medical staff can take and use the medical articles conveniently in the treatment process.

Description

Technical Field

[0001] The utility model relates to the technical field of tumor radiotherapy frames, in particular to a tumor radiotherapy frame. Background Art

[0002] Tumor radiotherapy is a local treatment method that uses radiation to treat tumors. Radiation includes α, β, and γ rays produced by radioactive isotopes and x-rays, electron beams, proton beams, and other particle beams produced by various x-ray therapy machines or accelerators. A treatment frame is required in tumor radiotherapy.

[0003] After searching, the patent with the announcement number CN214860649U discloses a tumor radiotherapy frame, including a support plate, the upper surface of the support plate is movably connected to a horizontally rotatable bed board through a rotating shaft, one side of the bed board is movably connected to a strap plate through a hinge, the surface of the strap plate is movably connected to a pedal through a rotating shaft, the surface of the strap plate is fixedly connected to a limit block, the surface of the limit block is threadedly connected to a limit bolt, and both sides of the upper surface of the bed board are fixedly connected to a guardrail for protecting the patient. The tumor radiotherapy frame, through the arrangement of the support plate, bed board, strap plate, pedal, and limit block, after the treatment is completed, the limit bolt is removed, the bed board is rotated so that the strap plate overlaps the surface of the stable frame, the pedal is folded outward to be parallel to the horizontal plane, and the patient holds the guardrail with his hand and steps on the pedal groove, thereby facilitating getting out of bed after treatment, facilitating daily use, and enhancing the practicality of the device.

[0004] The technical solution has the following problems:

[0005] Although the protective cover can be used to protect against radiation during use, when more parts need to be protected against radiation, the protective cover cannot be expanded, so that the protection range of the protective cover is limited and the protection range is small. Utility Model Content

[0006] The utility model aims to solve the problem in the prior art that although the protective cover can be used to protect against radiation during use, when more parts need to be protected against radiation, the protective cover cannot be expanded, so that the protection range of the protective cover is limited and the protection range is small, and a tumor radiotherapy frame is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A tumor radiotherapy frame, comprising a bed and a protective cover for protecting a patient's body parts, wherein the four corners of the bottom of the bed are fixedly provided with universal wheels for facilitating the movement of the bed, a headrest for placing the patient's head is placed on one side of the top of the bed, support plates are fixedly provided on both sides of the bottom of the bed, and the bottom of the protective cover is slidably connected to the top of the bed;

[0009] An expansion mechanism, which is arranged in the protective cover and is used to expand the protective cover to enlarge the protection area of ​​the patient;

[0010] A storage mechanism is arranged on the support plate for storing medical supplies.

[0011] In one possible design, the expansion mechanism includes an expansion cover for expanding the protective cover and a handle for conveniently pulling the expansion cover to move. A groove is provided on one side of the protective cover, the outer side of the expansion cover is slidably connected to the inner wall of the groove, and the bottom of the handle is fixedly connected to the top of the expansion cover.

[0012] In a possible design, the storage mechanism includes a plurality of storage cabinets for storing items, the bottoms of the plurality of storage cabinets are fixedly connected to the top of the support plate, and a door is hinged on one side of the storage cabinet.

[0013] In a possible design, a plurality of sockets are provided on the top of the bed, a plug plate is fixedly provided on one side of the protective cover, a round hole is provided on the plug plate, a plug pin is inserted into the round hole, the plug pin is T-shaped, and the bottom end of the plug pin is inserted into the socket.

[0014] In a possible design, a through hole is opened on the top of the protective cover for limiting the extension cover, and a limiting block is fixedly set on the top of the extension cover to prevent the extension cover from escaping from the protective cover, and the top of the limiting block is located in the through hole.

[0015] In a possible design, sliders are fixedly provided at both ends of the bottom of the protective cover to reduce friction when the protective cover moves, a slide groove is provided on the top of the bed, and the bottom of the slider is slidably connected to the bottom inner wall of the slide groove.

[0016] In a possible design, a magnet for magnetically fixing the door is fixedly provided on one side of the locker, and an iron sheet is fixedly provided on one side of the door.

[0017] In the present application, when in use, the patient lies on the bed and places the head on the headrest for support, then the protective cover is moved according to the patient's protective position, and then the latch is taken, and the bottom end of the latch is inserted into the round hole of the plug plate and the socket of the bed body to fix the protective cover, and then the handle is held, and the movement of the handle drives the extension cover to slide in the groove, so that the protective cover can be expanded to expand the patient's protection area. Through the set storage cabinet, medical items such as treatment tools, medicines, etc. can be stored in the storage cabinet, which is convenient for medical staff to use during treatment. The material of the protective cover and the extension cover is a material that can block radiation, such as lead plate, which can be selected according to actual needs.

[0018] The beneficial effects of the present invention are:

[0019] In the utility model, the tumor radiotherapy frame described above uses an expansion mechanism, and when the handle is held, the movement of the handle drives the expansion cover to slide in the groove, thereby expanding the protective cover and expanding the protection area of ​​the patient;

[0020] In the utility model, the tumor radiotherapy frame is provided with a storage cabinet through a storage mechanism, and medical items such as treatment tools and medicines can be stored in the storage cabinet, so that medical staff can use them conveniently during treatment.

[0021] In the utility model, the protective cover can be expanded through the expansion mechanism to enlarge the protection area of ​​the patient, and medical supplies, such as treatment tools, medicines, etc., can be stored through the storage mechanism, making it convenient for medical staff to use them during the treatment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of a tumor radiotherapy frame proposed by the utility model;

[0023] Figure 2 This is a side view structural schematic diagram of a tumor radiotherapy frame proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the separation structure of the expansion cover and the protective cover of a tumor radiotherapy frame proposed by the utility model;

[0025] Figure 4 The utility model is a schematic diagram of a storage cabinet structure of a tumor radiotherapy frame.

[0026] In the figure: 1. bed body; 2. headrest; 3. protective cover; 4. extension cover; 5. slide groove; 6. socket; 7. latch; 8. plug board; 9. support plate; 10. storage cabinet; 11. door; 12. through hole; 13. magnet; 14. groove; 15. limit block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment 1

[0029] Reference Figure 1-4 A treatment frame includes: a bed 1 and a protective cover 3. Universal wheels are installed at the four corners of the bottom of the bed 1, so that the bed 1 can be easily moved. A headrest 2 is placed on one side of the top of the bed 1 to support the patient's head during radiotherapy. Support plates 9 are also fixed on both sides of the bottom of the bed 1. The bottom of the protective cover 3 is connected to the top of the bed 1 by sliding, so that the protective cover 3 can be moved as needed.

[0030] In order to expand the protective cover 3, an expansion mechanism is set up, and the expansion mechanism includes an expansion cover 4 and a handle. A groove 14 is opened on one side of the protective cover 3, and the expansion cover 4 can slide in this groove 14. The handle is fixed on the top of the expansion cover 4, which is convenient for the user to pull the expansion cover 4 to move, thereby realizing the expansion of the protective cover 3 and expanding the protection area of ​​the patient.

[0031] A storage mechanism is set up for storage, which includes multiple lockers 10, which are fixed on the top of the support plate 9. A door 11 is installed on one side of each locker 10, and the door 11 is hinged to the locker 10 for easy opening and closing. The locker 10 is used to store medical items, such as treatment tools, medicines, etc., to facilitate medical staff to use them during treatment.

[0032] The present application is used in the field of tumor radiotherapy frames, and can also be used in other fields applicable to the present application.

[0033] Embodiment 2

[0034] refer to Figure 1-4 , based on the improvement of the first embodiment: a tumor radiotherapy frame, which is used in the field of tumor radiotherapy frames,

[0035] A plurality of sockets 6 are also provided on the top of the bed body 1 , and a plug plate 8 is provided on one side of the protective cover 3 . The plug plate 8 has a round hole and a T-shaped plug 7 is inserted therein. The bottom end of the plug 7 can be inserted into the socket 6 to fix the position of the protective cover 3 .

[0036] A through hole 12 is also formed on the top of the protective cover 3 , and a limit block 15 is installed on the top of the extension cover 4 . When the extension cover 4 is pulled out, the top of the limit block 15 moves in the through hole 12 to prevent the extension cover 4 from completely separating from the protective cover 3 .

[0037] In order to reduce the friction of the protective cover 3 when it moves, we install sliders at both ends of the bottom of the protective cover 3, and a slide groove 5 is opened on the top of the bed body 1, and the bottom of the slider is slidably connected to the bottom inner wall of the slide groove 5.

[0038] Finally, in order to facilitate the closing of the door 11, a magnet 13 is fixed on one side of the locker 10, and an iron sheet is fixed on one side of the door 11. When the door 11 is closed, the magnet 13 will attract the iron sheet, so that the door 11 is firmly attached to the locker 10.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tumor radiotherapy frame, comprising a bed (1) and a protective cover (3) for protecting a patient's body, characterized in that: Universal wheels are fixedly arranged at the four corners of the bottom of the bed (1) to facilitate the movement of the bed (1); a headrest (2) for placing the patient's head is placed on one side of the top of the bed (1); support plates (9) are fixedly arranged on both sides of the bottom of the bed (1); and the bottom of the protective cover (3) is slidably connected to the top of the bed (1); An expansion mechanism, the expansion mechanism being arranged in the protective cover (3) and used for expanding the protective cover (3) to enlarge the protection area of ​​the patient; A storage mechanism is arranged on the support plate (9) and is used to store medical supplies.

2. A tumor radiation therapy frame according to claim 1, characterized in that: The expansion mechanism comprises an expansion cover (4) for expanding the protective cover (3) and a handle for facilitating pulling the expansion cover (4) to move; a groove (14) is provided on one side of the protective cover (3); the outer side of the expansion cover (4) is slidably connected to the inner wall of the groove (14); and the bottom of the handle is fixedly connected to the top of the expansion cover (4).

3. A tumor radiation therapy frame according to claim 1, characterized in that: The storage mechanism comprises a plurality of storage cabinets (10) for storing items. The bottoms of the plurality of storage cabinets (10) are fixedly connected to the top of a support plate (9). A door (11) is hingedly connected to one side of the storage cabinet (10) via a hinge.

4. A tumor radiation therapy frame according to claim 1, characterized in that: The top of the bed body (1) is provided with a plurality of insertion holes (6), a plug plate (8) is fixedly provided on one side of the protective cover (3), a round hole is provided on the plug plate (8), a plug pin (7) is inserted into the round hole, the plug pin (7) is T-shaped, and the bottom end of the plug pin (7) is inserted into the insertion hole (6).

5. The tumor radiation therapy frame according to claim 2, characterized in that: A through hole (12) for limiting the extension cover (4) is provided at the top of the protective cover (3); a limiting block (15) for preventing the extension cover (4) from escaping from the protective cover (3) is fixedly provided at the top of the extension cover (4); the top end of the limiting block (15) is located in the through hole (12).

6. The tumor radiation therapy frame according to claim 1, characterized in that: Slide blocks are fixedly arranged at both ends of the bottom of the protective cover (3) for reducing friction when the protective cover (3) moves. A slide groove (5) is provided on the top of the bed (1), and the bottom of the slide block is slidably connected to the bottom inner wall of the slide groove (5).

7. The tumor radiation therapy frame according to claim 3, characterized in that: A magnet (13) for magnetically fixing the cabinet door (11) is fixedly provided on one side of the storage cabinet (10), and an iron sheet is fixedly provided on one side of the cabinet door (11).

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