Convenient medical X-ray protection device

Abstract

The invention discloses a convenient medical X-ray protection device, and relates to the technical field of medical protection, the convenient medical X-ray protection device comprises an upper shell device and a lower shell device, switches are arranged on one side of the upper shell device and one side of the lower shell device, bearings are arranged on two corresponding sides of the interior of the upper shell device and two corresponding sides of the interior of the lower shell device, and the upper shell device and the lower shell device are arranged in the upper shell device. The interior of the upper shell device and the interior of the lower shell device are rotationally connected with rotating shafts through bearings, gears are fixedly installed on the outer sides of the two rotating shafts, and the two gears are matched with the two switches correspondingly. According to the X-ray protection device, 360-degree wrapping type X-ray protection can be carried out on non-examination parts of a patient during CT scanning, X-ray protection can be carried out on the non-examination parts during ordinary X-ray photography, and the workload of medical staff when the patient is protected is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of medical protection, and in particular to a convenient medical X-ray protection device. Background Art

[0002] CT scanning and ordinary X-ray photography have become an indispensable part of modern medical diagnosis and treatment because they can clearly distinguish the internal structure and lesions of the human body. However, the radiation hazards of the X-rays they produce to the human body should not be underestimated, especially for infants, adolescents, and pregnant women. The reason is that various glands in the human body are extremely sensitive to X-ray radiation, and the above-mentioned people are in the stage of physical development or preparing to give birth to the next generation, so it is extremely important to do a good job of X-ray protection.

[0003] Most hospitals use traditional X-ray protection methods, such as using lead aprons to shield the abdomen during CT scanning, or using lead aprons to shield parts of the body that are not photographed during ordinary X-ray photography.

[0004] CT scans are 360-degree scans around the body, so the X-ray radiation is 360 degrees. Traditional X-ray protection methods cannot provide 360-degree wraparound X-ray protection. Traditional X-ray protection methods cannot completely protect non-photographed parts during ordinary X-ray photography. In addition, medical staff need to move heavy protective equipment when protecting patients, which increases their workload. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a convenient medical X-ray protection device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a convenient medical X-ray protection device, including an upper shell device and a lower shell device, a switch is provided on one side of the upper shell device and one side of the lower shell device, bearings are provided on the corresponding two sides inside the upper shell device and the corresponding two sides inside the lower shell device, the interior of the upper shell device and the interior of the lower shell device are rotatably connected with a rotating shaft through bearings, gears are fixedly installed on the outer sides of the two rotating shafts, the two gears are respectively matched with the two switches, spring springs are provided on the outer sides of the two rotating shafts, shaft grooves are opened inside the two rotating shafts, and upper lead cloth and lower lead cloth are respectively inserted into the interiors of the two shaft grooves.

[0007] Furthermore, in the present invention, a groove is provided at the bottom of the upper shell device, and a connecting block is fixedly installed at the top of the lower shell device, and the upper shell device and the lower shell device are connected and their positions are limited by utilizing a combination of the groove and the connecting block.

[0008] Furthermore, in the present invention, the corresponding two ends of the bottom of the lower shell device are fixedly installed with retractable fixing brackets, and the corresponding two ends of the retractable fixing brackets are threadedly connected with first fixing bolts. By using the retractable fixing brackets and the first fixing bolts, it can be more convenient to fix it on the bed.

[0009] Furthermore, in the present invention, one end of the two clockwork springs is fixedly mounted on one side of the rotating shaft, and one end of the two clockwork springs away from the rotating shaft are respectively fixedly connected to the bottom of the inner wall of the upper shell device and the bottom of the inner wall of the lower shell device, so that the spring force of the clockwork springs can be used to complete the winding of the upper lead cloth and the lower lead cloth.

[0010] Furthermore, in the present invention, one side of the upper lead cloth and one side of the lower lead cloth are provided with insertion strips, and the upper lead cloth and the lower lead cloth are inserted into the interior of the shaft groove through the insertion strips, one end of the upper lead cloth away from the insertion strip and one end of the lower lead cloth away from the insertion strip are installed with cloth covers, and the corresponding two sides of the lower lead cloth are installed with adhesive hooks, and the adhesive hooks are made of plastic material.

[0011] Furthermore, in the present invention, one side of the upper shell device and one side of the lower shell device are provided with cloth outlets to facilitate the upper lead cloth and the lower lead cloth to be drawn out from the interior of the upper shell device and the lower shell device.

[0012] Further in the present invention, the corresponding two sides of the upper shell device are threadedly connected with second fixing bolts, and the interior of the connecting block is provided with a threaded hole that cooperates with the second fixing bolt, which can effectively improve the stability of the connection between the upper shell device and the lower shell device.

[0013] Furthermore, in the present invention, a metal tube is sleeved inside the cloth cover on one side of the lower lead cloth, a fixing device is provided at the bottom of the metal tube, and the fixing device includes a C-shaped frame, a plug-in slot is opened on one side of the C-shaped frame, and a fixing screw is threadedly connected to the bottom of the C-shaped frame. By inserting the metal tube into the cloth cover and into the plug-in slot, and fixing the metal tube to the bed board using the C-shaped frame and the fixing screws, one side of the lower lead cloth can be erected.

[0014] The present invention provides a convenient medical X-ray protection device, which has the following beneficial effects:

[0015] 1. This convenient medical X-ray protection device, by using two pull-out upper and lower lead cloths, can provide 360-degree wrapping X-ray protection for the non-examination parts of the patient during CT scanning, and provide X-ray protection for the non-examination parts during ordinary X-ray photography, and reduces the workload of medical staff in protecting patients. Compared with the currently used lead clothes, it is more convenient to use.

[0016] 2. This convenient medical X-ray protection device can be installed on different beds by adopting a combined upper shell device, a lower shell device assembly method and a snap-on installation method, so that it can be used for different medical imaging equipment, effectively improving the diversity of the use of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0019] Figure 3 It is a perspective structural schematic diagram of the present invention;

[0020] Figure 4 It is a schematic diagram of the structure of the lead cloth of the present invention;

[0021] Figure 5 It is a schematic diagram of the structure of the lead cloth of the present invention;

[0022] Figure 6 is a rear cross-sectional view of the present invention;

[0023] Figure 7 It is a structural schematic diagram of the rotating shaft of the present invention;

[0024] Figure 8 is a schematic diagram of the present invention applied to CT;

[0025] Fig. 9 It is a schematic diagram of the present invention applied to ordinary X-ray photography (sitting position);

[0026] Fig.10 It is a schematic diagram of the present invention applied to ordinary X-ray photography (lying position);

[0027] Fig.11 It is a schematic structural diagram of the fixing device of the present invention.

[0028] In the figure: 1. upper shell device; 2. lower shell device; 3. groove 4. connecting block; 5. cloth outlet; 6. retractable fixing bracket; 7. first fixing bolt; 8. switch; 9. rotating shaft; 10. bearing; 11. gear; 12. clockwork spring; 13. upper lead cloth; 14. lower lead cloth; 15. insertion strip; 16. shaft groove; 17. adhesive hook; 18. cloth cover; 19. second fixing bolt; 20. metal pipe; 21. fixing device; 211. C-shaped frame; 212. plug-in slot; 213. fixing screw. DETAILED DESCRIPTION

[0029] 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 the embodiments.

[0030] See also Figures 1 to 10The present invention provides a technical solution: a convenient medical X-ray protection device, comprising an upper shell device 1 and a lower shell device 2, a groove 3 is provided at the bottom of the upper shell device 1, a connecting block 4 is fixedly installed at the top of the lower shell device 2, the upper shell device 1 and the lower shell device 2 are connected and the position is limited by using the combination of the groove 3 and the connecting block 4, the corresponding two sides of the upper shell device 1 are threadedly connected with a second fixing bolt 19, the interior of the connecting block 4 is provided with a threaded hole matched with the second fixing bolt 19, which can effectively improve the stability of the connection between the upper shell device 1 and the lower shell device 2, the corresponding two ends of the bottom of the lower shell device 2 are fixedly installed with a retractable fixing bracket 6, and the two corresponding sides of the retractable fixing bracket 6 The ends are threadedly connected with the first fixing bolt 7, and the retractable fixing bracket 6 and the first fixing bolt 7 can be more conveniently fixed to the bed body. A switch 8 is provided on one side of the upper shell device 1 and one side of the lower shell device 2. Bearings 10 are provided on the corresponding two sides inside the upper shell device 1 and the corresponding two sides inside the lower shell device 2. The interior of the upper shell device 1 and the interior of the lower shell device 2 are rotatably connected with a rotating shaft 9 through the bearing 10. Gears 11 are fixedly installed on the outside of the two rotating shafts 9. The two gears 11 are respectively matched with the two switches 8. Springs 12 are provided on the outside of the two rotating shafts 9. One end of the two springs 12 is fixedly installed on one side of the rotating shaft 9. The two springs 12 are far One end of the rotating shaft 9 is fixedly connected to the bottom of the inner wall of the upper shell device 1 and the bottom of the inner wall of the lower shell device 2 respectively, and the spring force of the clockwork spring 12 can be used to complete the winding of the upper lead cloth 13 and the lower lead cloth 14. The interior of the two rotating shafts 9 is provided with an axis groove 16, and the upper lead cloth 13 and the lower lead cloth 14 are respectively inserted into the interior of the two axis grooves 16. One side of the upper lead cloth 13 and one side of the lower lead cloth 14 are provided with an insertion strip 15. The upper lead cloth 13 and the lower lead cloth 14 are inserted into the interior of the axis groove 16 through the insertion strip 15. Cloth sleeves 18 are installed on one end of the upper lead cloth 13 away from the insertion strip 15 and the end of the lower lead cloth 14 away from the insertion strip 15. Adhesive hooks 17 are installed on the corresponding two sides of the lower lead cloth 14. The adhesive hooks 17 are made of plastic material A cloth outlet 5 is provided on one side of the upper shell device 1 and one side of the lower shell device 2, which is convenient for pulling out the upper lead cloth 13 and the lower lead cloth 14 from the interior of the upper shell device 1 and the lower shell device 2. A metal tube 20 is sleeved inside the cloth sleeve 18 on one side of the lower lead cloth 14, and a fixing device 21 is provided at the bottom of the metal tube 20. The fixing device 21 includes a C-shaped frame 211, and a plug-in groove 212 is provided on one side of the C-shaped frame 211. A fixing screw 213 is threadedly connected to the bottom of the C-shaped frame 211. By inserting the metal tube 20 into the cloth sleeve 18, and inserting the metal tube 20 into the plug-in groove 212, and fixing the metal tube 20 to the bed board using the C-shaped frame 211 and the fixing screw 213, one side of the lower lead cloth 14 can be erected.

[0031] In summary, when the convenient medical X-ray protection device is applied to CT, the connecting block 4 is first inserted into the groove 3, and then the upper shell device 1 and the lower shell device 2 are fixed in position by the second fixing bolt 19. When the upper shell device 1 and the lower shell device 2 are installed, the retractable fixing bracket 6 and the assembled upper shell device 1 and the lower shell device 2 are placed on the bed, and the first fixing bolt 7 is used to fix them to the bed. When the fixing is completed, the upper shell device 1 can be removed through the cloth outlet 5. The upper lead cloth 13 and the lower lead cloth 14 in the lower shell device 2 are pulled out, and when they are pulled out to a fixed position, the switch 8 is turned off to fix the length of the pulled-out parts of the upper lead cloth 13 and the lower lead cloth 14. The patient lies on the lower lead cloth 14 so that the upper lead cloth 13 covers the patient's ventral side. The adhesive hook 17 connects the upper lead cloth 13 and the lower lead cloth 14 in a barrel shape, thereby completing 360-degree protection for the patient's body. When applied to ordinary X-ray photography in a supine position, the lower shell device 2 can be used alone, and the retractable fixing bracket 6 and the lower shell device 2 are placed on the bed and utilized The first fixing bolt 7 is used to fix the bed. When the fixing is completed, the lower lead cloth 14 in the lower shell device 2 can be pulled out through the cloth outlet 5. When it is pulled out to the fixed position, the switch 8 is turned off to fix the length of the part of the lower lead cloth 14 that is pulled out, and the part covers the body surface of the patient that does not need to be scanned by X-rays, thereby completing the protection of the patient's body. When applied to ordinary X-ray photography seats, the lower shell device 2 can be used alone, and the C-shaped fixing device is fixed to the edge of the ordinary X-ray photography machine bed by the fixing bolts. The retractable fixing bracket 6 and the lower shell device 2 are placed on the bed and fixed to the bed by the first fixing bolt 7. When the fixing is completed, the lower lead cloth 14 in the lower shell device 2 can be pulled out through the cloth outlet 5. When it is pulled out to the fixed position, the switch 8 is turned off to fix the length of the part of the lower lead cloth 14 that is pulled out, and a metal rod is inserted into the cloth sleeve 18 of the lower lead cloth 14, and then one end of the metal rod is inserted into the top hole of the C-shaped fixing device. At this time, the lower lead cloth 14 stands on the edge of the ordinary X-ray photography machine bed, thereby achieving the protective effect of the lead screen on the patient.

[0032] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A convenient medical X-ray protection device, comprising an upper shell device (1) and a lower shell device (2), characterized in that: A switch (8) is provided on one side of the upper shell device (1) and one side of the lower shell device (2); bearings (10) are provided on the corresponding two sides inside the upper shell device (1) and the corresponding two sides inside the lower shell device (2); the interior of the upper shell device (1) and the interior of the lower shell device (2) are rotatably connected to a rotating shaft (9) through the bearing (10); gears (11) are fixedly installed on the outer sides of the two rotating shafts (9); the two gears (11) respectively cooperate with the two switches (8); spring springs (12) are provided on the outer sides of the two rotating shafts (9); shaft grooves (16) are provided inside the two rotating shafts (9); upper lead cloths (13) and lower lead cloths (14) are respectively inserted into the interiors of the two shaft grooves (16).

2. A convenient medical X-ray protection device according to claim 1, characterized in that: The bottom of the upper shell device (1) is provided with a groove (3), and the top of the lower shell device (2) is fixedly mounted with a connecting block (4).

3. A convenient medical X-ray protection device according to claim 1, characterized in that: The corresponding two ends of the bottom of the lower shell device (2) are fixedly mounted with retractable fixing brackets (6), and the corresponding two ends of the retractable fixing bracket (6) are threadedly connected with first fixing bolts (7).

4. A convenient medical X-ray protection device according to claim 1, characterized in that: One end of the two spring springs (12) is fixedly mounted on one side of the rotating shaft (9), and one end of the two spring springs (12) away from the rotating shaft (9) is fixedly connected to the bottom of the inner wall of the upper shell device (1) and the bottom of the inner wall of the lower shell device (2), respectively.

5. A convenient medical X-ray protection device according to claim 1, characterized in that: An insertion strip (15) is provided on one side of the upper lead cloth (13) and one side of the lower lead cloth (14), and the upper lead cloth (13) and the lower lead cloth (14) are inserted into the interior of the shaft groove (16) through the insertion strip (15). One end of the upper lead cloth (13) away from the insertion strip (15) and one end of the lower lead cloth (14) away from the insertion strip (15) are installed with a cloth sleeve (18), and the corresponding two sides of the lower lead cloth (14) are installed with adhesive hooks (17), and the adhesive hooks (17) are made of plastic material.

6. A convenient medical X-ray protection device according to claim 1, characterized in that: One side of the upper shell device (1) and one side of the lower shell device (2) are both provided with a cloth outlet (5).

7. A convenient medical X-ray protection device according to claim 2, characterized in that: The corresponding two sides of the upper shell device (1) are both threadedly connected with second fixing bolts (19), and the connection block (4) is provided with a threaded hole matched with the second fixing bolt (19) inside.

8. A convenient medical X-ray protection device according to claim 5, characterized in that: A metal tube (20) is sleeved inside the cloth sleeve (18) on one side of the lower lead cloth (14), a fixing device (21) is provided at the bottom of the metal tube (20), and the fixing device (21) comprises a C-shaped frame (211), a plug-in slot (212) is provided on one side of the C-shaped frame (211), and a fixing screw (213) is threadedly connected to the bottom of the C-shaped frame (211).

Images