Medical imaging equipment with auxiliary shielding structure

Abstract

The utility model discloses medical imaging equipment with an auxiliary shielding structure, which belongs to the technical field of medical imaging equipment, and is characterized in that the medical imaging equipment comprises an X-ray imaging equipment main body, the two sides of the X-ray imaging equipment main body are bolted with mounting plates, and one side, far away from the X-ray imaging equipment main body, of each mounting plate is provided with a shielding assembly; the shielding assembly comprises a threaded sleeve, the threaded sleeve is rotationally connected to the side, away from the X-ray image equipment body, of the mounting plate, a threaded rod penetrates through the interior of the threaded sleeve in a threaded mode, a first lead plate is bolted to the bottom of the threaded rod, and a second lead plate is slidably arranged in the first lead plate; the problems that existing medical imaging equipment mostly adopts lead clothes to be worn on the parts, which do not need to be examined, of patients, but the conventional lead clothes are difficult to adapt to different patients due to different body types of the patients, so that the protection effect on the patients is influenced, and the use effect is influenced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical imaging equipment, in particular to a medical imaging equipment with an auxiliary shielding structure. Background Art

[0002] Medical imaging equipment is an indispensable part of modern medical diagnosis. It usually uses X-ray machines, DR machines, CT machines and DSA machines in operating rooms to scan and examine the inside of the human body. However, these devices all emit radiation, and prolonged exposure to a radiation environment can cause physical lesions and functional diseases.

[0003] Existing medical imaging equipment mostly uses lead suits to be worn on parts of the patient that do not need to be examined. However, due to the different body shapes of patients, conventional lead suits are difficult to apply to different patients, thus affecting the protective effect on patients. Utility Model Content

[0004] The utility model provides a medical imaging device with an auxiliary shielding structure, aiming to solve the problem that the existing medical imaging devices mostly use lead clothes to be worn on the parts of the patient that do not need to be examined, but due to the different body shapes of the patients, the conventional lead clothes are difficult to be applied to different patients, thus affecting the protective effect on the patients and thus affecting the use effect.

[0005] The utility model is implemented as follows: a medical imaging device with an auxiliary shielding structure comprises an X-ray imaging device body, both sides of the X-ray imaging device body are bolted with mounting plates, and a shielding component is arranged on a side of the mounting plate away from the X-ray imaging device body;

[0006] The shielding assembly includes a screw sleeve, which is rotatably connected to a side of the mounting plate away from the main body of the X-ray imaging device, and the internal thread of the screw sleeve is penetrated by a screw rod, the bottom of the screw rod is bolted with a first lead plate, and a second lead plate is slidably arranged inside the first lead plate.

[0007] In order to achieve the effect of rotational connection between the screw sleeve and the mounting plate, a medical imaging device with an auxiliary shielding structure as the utility model is preferably provided with a bearing sleeved on the surface of the screw sleeve, and a support block is bolted to the side of the bearing close to the mounting plate, and the support block is bolted to the mounting plate on the side close to the mounting plate.

[0008] In order to achieve the effect of sliding connection between the first lead plate and the second lead plate, a medical imaging device with an auxiliary shielding structure as the utility model is preferably configured such that the second lead plate is internally slidably connected with two sliding rods, and the sliding rods are bolted to the first lead plate on one side close to the inner wall of the first lead plate.

[0009] In order to facilitate the retraction of the second lead plate into the interior of the first lead plate, a medical imaging device with an auxiliary shielding structure of the utility model is preferably configured such that a reset spring is sleeved on the surface of the sliding rod, and the reset spring is bolted to the second lead plate and the first lead plate respectively on one side close to the inner wall of the second lead plate and the first lead plate.

[0010] In order to achieve the effect of locking the extended position of the second lead plate, a medical imaging device with an auxiliary shielding structure is preferably configured in which a T-shaped bolt penetrates the rear side of the first lead plate, and the front side of the T-shaped bolt is located inside the second lead plate; a tightening knob is threadedly connected to the surface of the T-shaped bolt, and the front side of the tightening knob is in close contact with the first lead plate.

[0011] In order to achieve the effect of facilitating T-shaped bolts, a medical imaging device with an auxiliary shielding structure as the utility model is preferably provided with a movable hole and a T-shaped slot for use with the T-shaped bolts on the rear sides of the first lead plate and the second lead plate, respectively, and the movable hole and the T-shaped slot are used in conjunction with each other.

[0012] In order to facilitate the rotation of the screw sleeve, a preferred medical imaging device of the auxiliary shielding structure of the utility model has a paddle bolted to the surface of the screw sleeve, and the paddle is located at the top of both sides of the screw sleeve.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The medical imaging device with the auxiliary shielding structure is provided with a shielding component. Through the cooperation between the threaded sleeve and the screw, the screw can drive the first lead plate to adjust the height, so as to meet different usage requirements. The second lead plate can move inside the first lead plate, and the expansion area of ​​the second lead plate can be adjusted at will, so as to achieve the effect of flexibly adjusting different shielding areas. Therefore, the first lead plate and the second lead plate can adapt to patients of different body shapes, so as to achieve the effect of shielding the radiation of the main body of the X-ray imaging device and protect the patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall structural diagram of the medical imaging device of the auxiliary shielding structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection between the shielding component and the mounting plate in the utility model;

[0017] Figure 3 It is a top view schematic diagram of the connection between the first lead plate and the second lead plate in the utility model;

[0018] Figure 4 It is a side view connection diagram of the first lead plate and the second lead plate in the utility model;

[0019] Figure 5 It is a schematic diagram of the connection between the screw sleeve and the bearing in the utility model.

[0020] In the figure, 1, X-ray imaging equipment body; 2, mounting plate; 3, shielding assembly; 301, screw sleeve; 302, screw rod; 303, first lead plate; 304, second lead plate; 4, bearing; 5, support block; 6, slide rod; 7, reset spring; 8, T-bolt; 9, tightening knob; 10, moving hole; 11, T-slot; 12, pick. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0023] See also Figure 1-5 The utility model provides a technical solution: a medical imaging device with an auxiliary shielding structure, comprising an X-ray imaging device body 1, both sides of the X-ray imaging device body 1 are bolted with mounting plates 2, and a shielding component 3 is arranged on the side of the mounting plate 2 away from the X-ray imaging device body 1;

[0024] The shielding assembly 3 includes a screw sleeve 301, which is rotatably connected to the side of the mounting plate 2 away from the X-ray imaging device body 1, and the internal thread of the screw sleeve 301 is penetrated by a screw rod 302, the bottom of the screw rod 302 is bolted with a first lead plate 303, and a second lead plate 304 is slidably arranged inside the first lead plate 303.

[0025] In this embodiment: by setting up the shielding component 3, through the threaded cooperation of the screw sleeve 301 and the screw rod 302, the screw rod 302 can drive the first lead plate 303 to adjust the height, so as to meet different usage requirements, and the second lead plate 304 can move in the first lead plate 303, and the expansion area of ​​the second lead plate 304 can be adjusted at will, so as to achieve the effect of flexibly adjusting different shielding areas, so that the first lead plate 303 and the second lead plate 304 can adapt to patients of different body shapes, thereby achieving the effect of radiation shielding of the X-ray imaging equipment body 1, and achieving the effect of protecting patients.

[0026] As a technical optimization solution of the utility model, the surface of the screw sleeve 301 is sleeved with a bearing 4, and the side of the bearing 4 close to the mounting plate 2 is bolted with a support block 5, and the side of the support block 5 close to the mounting plate 2 is bolted to the mounting plate 2.

[0027] In this embodiment, by providing the bearing 4 and the support block 5, the screw sleeve 301 can be rotatably connected to the mounting plate 2, thereby achieving the effect of limiting the rotation of the screw sleeve 301 at a fixed position.

[0028] As a technical optimization solution of the present invention, the second lead plate 304 is internally slidably connected to two slide bars 6 , and the slide bars 6 are bolted to the first lead plate 303 on one side close to the inner wall of the first lead plate 303 .

[0029] In this embodiment, by providing the sliding rod 6, a sliding connection between the second lead plate 304 and the first lead plate 303 can be achieved, and the sliding friction between the two can be reduced.

[0030] As a technical optimization solution of the utility model, a reset spring 7 is sleeved on the surface of the slide rod 6, and the reset spring 7 is bolted to the second lead plate 304 and the first lead plate 303 on one side close to the inner wall of the second lead plate 304 and the first lead plate 303 respectively.

[0031] In this embodiment, by providing a reset spring 7, under the tension of the reset spring 7, when the second lead plate 304 is no longer needed, it can be retracted into the first lead plate 303, thereby reducing the occupied area.

[0032] As a technical optimization solution of the utility model, a T-shaped bolt 8 penetrates the rear side of the first lead plate 303, and the front side of the T-shaped bolt 8 is located inside the second lead plate 304. A tightening knob 9 is threadedly connected to the surface of the T-shaped bolt 8, and the front side of the tightening knob 9 is in close contact with the first lead plate 303.

[0033] In this embodiment: by providing a T-shaped bolt 8 and a tightening knob 9, when the second lead plate 304 moves, the T-shaped bolt 8 will be driven to move synchronously. After the second lead plate 304 is used for an extended period of time, the tightening knob 9 and the T-shaped bolt 8 can be used to make the tightening knob 9 and the T-shaped bolt 8 closely contact with the first lead plate 303 and the second lead plate 304 respectively through the thread cooperation of the tightening knob 9 and the T-shaped bolt 8. Therefore, the position of the second lead plate 304 is locked by means of pressure.

[0034] As a technical optimization solution of the utility model, the rear sides of the first lead plate 303 and the second lead plate 304 are respectively provided with a movable hole 10 and a T-shaped slot 11 used in conjunction with the T-shaped bolt 8, and the movable hole 10 and the T-shaped slot 11 are used in conjunction with each other.

[0035] In this embodiment: by providing the movable hole 10, the T-shaped bolt 8 can be easily moved in the first lead plate 303, and by providing the T-shaped slot 11, the T-shaped bolt 8 can be connected to the second lead plate 304.

[0036] As a technical optimization solution of the present invention, a paddle 12 is bolted to the surface of the screw sleeve 301 , and the paddle 12 is located at the top of both sides of the screw sleeve 301 .

[0037] In this embodiment, by providing the paddle 12 , it is possible to easily rotate the screw sleeve 301 , thereby facilitating the adjustment of the height of the screw rod 302 .

[0038] Working principle: First, move the X-ray imaging device body 1 to the part of the patient that needs to be examined, and adjust the use height of the first lead plate 303 and the expansion area of ​​the second lead plate 304 according to the use requirements. The screw sleeve 301 can be driven to rotate inside the bearing 4 through the paddle 12, and under the threaded cooperation between the screw sleeve 301 and the screw rod 302, the screw rod 302 drives the first lead plate 303 to adjust the use height, and make the first lead plate 303 contact with the part of the patient that does not need to be examined, and then move the second lead plate 304 out of the first lead plate Inside 303, when the second lead plate 304 moves to the desired position, the threads of the tightening knob 9 and the T-bolt 8 can be cooperated to make the tightening knob 9 and the T-bolt 8 closely contact with the first lead plate 303 and the second lead plate 304 respectively, so that the position of the second lead plate 304 is locked by means of pressure. Finally, after the inspection is completed, the second lead plate 304 can be retracted to the inside of the first lead plate 303 by loosening the tightening knob 9 and the reset spring 7, and then the first lead plate 303 can be reset.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical imaging device with an auxiliary shielding structure, comprising an X-ray imaging device body (1), characterized in that: Both sides of the X-ray imaging device body (1) are bolted with mounting plates (2), and a shielding component (3) is provided on the side of the mounting plate (2) away from the X-ray imaging device body (1); The shielding assembly (3) comprises a screw sleeve (301), the screw sleeve (301) being rotatably connected to a side of the mounting plate (2) away from the X-ray imaging device body (1), and a screw rod (302) passing through the internal thread of the screw sleeve (301), a first lead plate (303) being bolted to the bottom of the screw rod (302), and a second lead plate (304) being slidably arranged inside the first lead plate (303).

2. The medical imaging device with an auxiliary shielding structure according to claim 1, characterized in that: A bearing (4) is sleeved on the surface of the screw sleeve (301), and a support block (5) is bolted to the side of the bearing (4) close to the mounting plate (2), and the support block (5) is bolted to the mounting plate (2) on the side close to the mounting plate (2).

3. The medical imaging device with an auxiliary shielding structure according to claim 1, characterized in that: The second lead plate (304) is slidably connected to two sliding rods (6) inside, and the sliding rods (6) are bolted to the first lead plate (303) on one side close to the inner wall of the first lead plate (303).

4. The medical imaging device with an auxiliary shielding structure according to claim 3, characterized in that: A reset spring (7) is sleeved on the surface of the slide bar (6), and the reset spring (7) is bolted to the second lead plate (304) and the first lead plate (303) at one side close to the inner walls of the second lead plate (304) and the first lead plate (303), respectively.

5. The medical imaging device with an auxiliary shielding structure according to claim 1, characterized in that: A T-shaped bolt (8) penetrates the rear side of the first lead plate (303), and the front side of the T-shaped bolt (8) is located inside the second lead plate (304). A tightening knob (9) is threadedly connected to the surface of the T-shaped bolt (8), and the front side of the tightening knob (9) is in close contact with the first lead plate (303).

6. The medical imaging device with auxiliary shielding structure according to claim 5, characterized in that: A movable hole (10) and a T-shaped slot (11) for use with a T-shaped bolt (8) are respectively provided on the rear sides of the first lead plate (303) and the second lead plate (304), and the movable hole (10) and the T-shaped slot (11) are used in conjunction with each other.

7. The medical imaging device with an auxiliary shielding structure according to claim 1, characterized in that: The surface of the screw sleeve (301) is bolted with a paddle (12), and the paddle (12) is located at the top of both sides of the screw sleeve (301).

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