Adjustable bed board for radiographic image diagnosis

Abstract

The invention discloses an adjustable bed board for radiographic image diagnosis, which comprises a base and an examination bed, the examination bed is mounted on the base, a storable auxiliary bed board is arranged on one side of the examination bed and is used for expanding the supporting area of the examination bed, a movable leg fixing component is mounted on the examination bed, and the leg fixing component is used for fixing the leg. A gap is reserved between the auxiliary bed board and the examination bed, a music board is fixedly installed on the leg fixing assembly, a music keyboard is arranged on the music board, a movable suspension frame is installed at the end, away from the leg fixing assembly, of the examination bed, and a plurality of hooks are installed at the top of the suspension frame. The invention belongs to the technical field of radiographic diagnosis, and particularly relates to an adjustable bed board for radiographic diagnosis.

Description

Technical Field

[0001] The invention belongs to the technical field of radiological imaging diagnosis, and in particular relates to an adjustable bed board for radiological imaging diagnosis. Background Art

[0002] In the process of pediatric radiological imaging diagnosis, especially chest X-ray filming, existing problems seriously affect the efficiency and quality of the examination: for young children, in order to achieve the required posture of upright body and raised arms for filming, two adults are often required to cooperate, one pressing the hands and the other controlling the legs. This process is not only cumbersome and labor-intensive, but also easily triggers children's strong fear and resistance due to forced restraint, which not only brings psychological trauma to children, but also may cause them to struggle frequently during the examination, resulting in blurred images and delaying the diagnosis process;

[0003] For older children, although they do not need others to press their limbs, the unfamiliar and serious medical environment and the sense of uncertainty brought by the examination equipment will still make them nervous when lying alone on the examination bed, making it difficult for them to maintain the standard posture for a long time, affecting the smooth progress of the examination;

[0004] In summary, the existing examination beds have a single function and lack humanized design for children's psychological and physiological characteristics. They cannot effectively alleviate children's negative emotions and are difficult to meet the needs of children's radiological imaging diagnosis for efficiency and comfort. Therefore, it is urgent to develop an adjustable bed board for radiological imaging diagnosis that can improve children's examination experience and increase examination efficiency. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an adjustable bed board for radiological imaging diagnosis.

[0006] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: an adjustable bed board for radiological imaging diagnosis includes a base and an examination bed, the examination bed is installed on the base, a storable auxiliary bed board is provided on one side of the examination bed, the storable auxiliary bed board is used to expand the supporting area of ​​the examination bed, a movable leg fixing assembly is installed on the examination bed, a gap is left between the auxiliary bed board and the examination bed, a music board is fixedly installed on the leg fixing assembly, a music keyboard is provided on the music board, a movable suspension frame is installed at one end of the examination bed away from the leg fixing assembly, and a plurality of hooks are installed on the top of the suspension frame.

[0007] Preferably, two groups of symmetrical fixed bottom blocks 1 and 2 are fixed at the bottom of the examination bed, a connecting shaft is rotatably provided on the fixed bottom block 1, the auxiliary bed board has a Z-shaped longitudinal section, one end of the auxiliary bed board is fixed on the connecting shaft, a cylinder is hinged on the fixed bottom block 2, and the movable end of the cylinder is fixed on the connecting shaft.

[0008] Preferably, the leg fixing assembly includes an embedding groove, a threaded rod and a motor, the embedding grooves are symmetrically embedded in the two side walls of the examination bed, the motor is installed on one end face of the examination bed, one end of the threaded rod is rotatably arranged on the inner wall of the embedding groove on one side, the other end of the threaded rod passes through the embedding groove and is fixedly connected to the output end of the motor, a moving block is threadedly sleeved on the threaded rod, a moving limit rod is horizontally fixed in the embedding groove on the other side, a connecting block is slidably sleeved on the moving limit rod, the music board is fixed on the moving block and the connecting block, two groups of parallel connecting rods are connected to the connecting block through a rotating shaft, a gear motor connected to the rotating shaft is installed on the connecting block, the top ends of the two groups of connecting rods are simultaneously hinged with pressure rods, and a fixing belt is fixed on the pressure rod.

[0009] Preferably, the moving block is provided with two groups of connecting rods identical to those on the connecting block, the four groups of connecting rods on both sides are parallel to each other and have the same length, and a stable parallelogram structure is formed between the connecting rods and the pressure rods.

[0010] Preferably, the pressure rod is hinged on the outside of the connecting rod and is also located between the outer side of the examination bed and the auxiliary bed board.

[0011] Preferably, the suspension frame is slidably sleeved on the movable limiting rod, and a shielding plate located above the examination bed is also slidably sleeved on the movable limiting rod.

[0012] Preferably, the bottom of the shielding plate and the bottom of the suspension frame are fixed to the movable limiting rod by magnetic attraction.

[0013] The present invention adopts the above structure to achieve the following beneficial effects:

[0014] 1. A foldable and adjustable auxiliary bed board is set on one side of the examination bed. It will be unfolded by a cylinder when needed. Parents can lie on the bed board with the baby to enhance the baby's sense of security and facilitate their cooperation in the examination.

[0015] 2. Effectively soothe children's emotions: The music board installed on the bed board is equipped with a music keyboard. Children can play music by stepping on it. With the help of music, a relaxing and pleasant atmosphere is created, which can effectively distract children's attention, greatly relieve tension and fear, reduce resistance behavior, and create good conditions for examination.

[0016] 3. The leg fixing component is specially designed for children's legs. It is easy to operate and has a reliable fixing effect. It abandons the disadvantages of traditional manual pressing and reduces children's resistance. The head hanging frame and hook are matched with dolls to attract children to reach out and grab actively with fun, so that they can naturally raise their arms and avoid the psychological harm caused by forced pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the adjustable bed board for radiological imaging diagnosis proposed by the present invention is shown in FIG. Figure 1 ;

[0018] Figure 2 The overall structure of the adjustable bed board for radiological imaging diagnosis proposed by the present invention is shown in FIG. Figure 2 ;

[0019] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 A cross-sectional view of the adjustable bed board for radiological imaging diagnosis proposed by the present invention;

[0021] Figure 5 The overall structure of the adjustable bed board for radiological imaging diagnosis proposed by the present invention is shown in FIG. Figure 3 ;

[0022] Figure 6 The overall structure of the adjustable bed board for radiological imaging diagnosis proposed by the present invention is shown in FIG. Figure 4

[0023] Figure 7 The overall structure of the adjustable bed board for radiological imaging diagnosis proposed by the present invention is shown in FIG. Figure 5 .

[0024] Among them, 1. base, 2. examination bed, 3. auxiliary bed board, 4. leg fixing assembly, 5. music board, 6. music keyboard, 7. suspension frame, 8. hook, 9. fixed bottom block 1, 10. fixed bottom block 2, 11. connecting shaft, 12. cylinder, 13. groove, 14. motor, 15. threaded rod, 16. moving block, 17. moving limit rod, 18. connecting block, 19. connecting rod, 20. gear motor, 21. pressure rod, 22. fixing belt, 23. shielding plate. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. The present invention is further described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-7 As shown, the adjustable bed board for radiological imaging diagnosis proposed by the present invention comprises a base 1 and an examination bed 2, the examination bed 2 is installed on the base 1, and a storable auxiliary bed board 3 is provided on one side of the examination bed 2, the storable auxiliary bed board 3 is used to expand the support area of ​​the examination bed 2, a movable leg fixing component 4 is installed on the examination bed 2, a gap is left between the auxiliary bed board 3 and the examination bed 2 to ensure the movement space of the leg fixing component 4, a music board 5 is fixedly installed on the leg fixing component 4, and a music keyboard 6 is provided on the music board 5, and music can be played by stepping on the music keyboard 6, a movable hanging frame 7 is installed at one end of the examination bed 2 away from the leg fixing component 4, and a plurality of hooks 8 are installed on the top of the hanging frame 7 for hanging dolls or other objects to attract children to actively reach out and grab, so as to naturally raise their arms and avoid psychological harm caused by forced pressing.

[0028] Two groups of symmetrical fixed bottom blocks 1 9 and fixed bottom blocks 2 10 are fixed at the bottom of the examination bed 2. A connecting shaft 11 is rotatably provided on the fixed bottom block 1 9. The auxiliary bed board 3 has a Z-shaped longitudinal section. One end of the auxiliary bed board 3 is fixed on the connecting shaft 11. A cylinder 12 is hinged on the fixed bottom block 2 10. The movable end of the cylinder 12 is fixed on the connecting shaft 11. The cylinder 12 is extended and retracted to drive the connecting shaft 11 to rotate, and the connecting shaft 11 drives the auxiliary bed board 3 to rotate, and the auxiliary bed board 3 is rotated from a vertical state to a horizontal state flush with the surface of the examination bed 2. Parents can lie on the bed board with the baby to enhance the baby's sense of security and facilitate their cooperation in the examination.

[0029] like Figure 4 , 5As shown, the leg fixing assembly 4 includes an embedding groove 13, which is symmetrically embedded on the two side walls of the examination bed 2, and the motor 14 is installed on one end surface of the examination bed 2. One end of the threaded rod 15 is rotatably arranged on the inner wall of the embedding groove 13 on one side, and the other end of the threaded rod 15 passes through the embedding groove 13 and is fixedly connected to the output end of the motor 14. A moving block 16 is threadedly sleeved on the threaded rod 15, and a moving limit rod 17 is horizontally fixed in the embedding groove 13 on the other side. A connecting block 18 is slidably sleeved on the moving limit rod 17, and the music board 5 is fixed on the moving block 16. And on the connecting block 18, two sets of parallel connecting rods 19 are connected to the connecting block 18 through a rotating shaft, a gear motor 20 connected to the rotating shaft is installed on the connecting block 18, and pressure rods 21 are hinged at the top of the two sets of connecting rods 19 at the same time, and a fixing belt 22 is fixed on the pressure rod 21. The fixing belt 22 is made of a soft and breathable material. The gear motor 20 drives the connecting rod 19 to rotate, and then drives the pressure rod 21 and the fixing belt 22 to tilt downward, so that the fixing belt 22 fixes the legs, abandoning the disadvantages of traditional manual pressing and reducing children's resistance.

[0030] The moving block 16 is provided with two groups of connecting rods 19 that are the same as those on the connecting block 18. The four groups of connecting rods 19 on both sides are parallel to each other and have the same length. A parallelogram-shaped stable structure is formed between the connecting rods 19 and the pressure rods 21. The pressure rods 21 are hinged on the outside of the connecting rods 19 and are also located between the outer sides of the examination bed 2 and the auxiliary bed board 3. The two ends of the fixing belt 22 are moved downward to under the examination bed 2 so that the fixing belt 22 fits the legs and the fixing effect is good.

[0031] like Figure 5 , 7 As shown, the suspension frame 7 is slidably sleeved on the movable limit rod 17, and a shielding plate 23 located above the examination bed 2 is also slidably sleeved on the movable limit rod 17 to shield and protect necessary parts of the child, which is easy to use. The bottom of the shielding plate 23 and the bottom of the suspension frame 7 and the movable limit rod 17 are fixed by magnetic attraction, which is convenient for movement and adjustment and easy to use.

[0032] When used specifically, during the examination, the child is placed on the examination bed 2, and after lying down, the head is placed at one end close to the suspension frame 7, and the motor 14 is started. The motor 14 drives the threaded rod 15 to rotate, and the threaded rod 15 drives the moving block 16 and the connecting block 18 to move as a whole, and at the same time drives the music board 5 to move, and the music board 5 is moved to the child's feet, so that the child's feet can step on the music keyboard 6 to play music, and a relaxed and pleasant atmosphere is created with the help of music, which effectively distracts the child's attention, greatly relieves the tension and fear, reduces resistance behavior, and creates good conditions for the examination;

[0033] Then, the gear motor 20 is started, and the gear motor 20 drives the connecting rod 19 to rotate, thereby driving the pressing rod 21 and the fixing belt 22 to tilt downward, so that the fixing belt 22 fixes the legs, eliminating the disadvantages of traditional manual pressing and reducing the child's resistance;

[0034] Hang various dolls, colorful balloons or luminous toys on the hook 8 in advance, and ensure that the doll is in a position that is within the reach of children and very attractive, so as to attract children to actively reach out and grab it. When children actively reach out and grab it, they naturally raise their arms to avoid psychological harm caused by forced pressing. Push the shielding frame to the part of the child's body that needs to be shielded, and then the inspection can be carried out;

[0035] When the auxiliary bed board 3 is needed, the cylinder 12 is started, and the cylinder 12 drives the connecting shaft 11 to rotate, driving the auxiliary bed board 3 to rotate and unfold from the storage state to the side of the examination bed 2 to form an extended bed surface. The surface material of the auxiliary bed board 3 is consistent with the examination bed 2 to ensure comfort. Parents can lie on the bed board with their baby to enhance the baby's sense of security and cooperate with the examination. When not in use, the cylinder 12 operates in the opposite direction to rotate and store the auxiliary bed board 3 to the bottom of the examination bed 2 close to the side of the base 1 to save space.

[0036] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An adjustable bed board for radiological imaging diagnosis, comprising a base (1) and an examination bed (2), wherein the examination bed (2) is mounted on the base (1), and characterized in that: A retractable auxiliary bed board (3) is provided on one side of the examination bed (2), and the retractable auxiliary bed board (3) is used to expand the support area of ​​the examination bed (2). A movable leg fixing assembly (4) is installed on the examination bed (2), and a gap is left between the auxiliary bed board (3) and the examination bed (2); A music board (5) is fixedly mounted on the leg fixing assembly (4), and a music keyboard (6) is arranged on the music board (5). A movable hanging frame (7) is mounted on one end of the examination bed (2) away from the leg fixing assembly (4), and a plurality of hooks (8) are mounted on the top of the hanging frame (7).

2. The adjustable bed board for radiological imaging diagnosis according to claim 1, characterized in that: The bottom of the examination bed (2) is fixed with two groups of symmetrical fixed bottom blocks (9) and (10), the fixed bottom block (9) is rotatably provided with a connecting shaft (11), the auxiliary bed board (3) has a Z-shaped longitudinal section, one end of the auxiliary bed board (3) is fixed on the connecting shaft (11), the fixed bottom block (10) is hinged with a cylinder (12), and the movable end of the cylinder (12) is fixed on the connecting shaft (11).

3. The adjustable bed board for radiological imaging diagnosis according to claim 2, characterized in that: The leg fixing assembly (4) comprises an embedding groove (13), a threaded rod (15) and a motor (14); the embedding groove (13) is symmetrically embedded on the two side walls of the examination bed (2); the motor (14) is installed on one end surface of the examination bed (2); one end of the threaded rod (15) is rotatably disposed on the inner wall of one side of the embedding groove (13); the other end of the threaded rod (15) penetrates the embedding groove (13) and is fixedly connected to the output end of the motor (14); a moving block (16) is threadedly sleeved on the threaded rod (15); A movable limit rod (17) is horizontally fixed in the embedding groove (13) on the other side, and a connecting block (18) is slidably sleeved on the movable limit rod (17). The music board (5) is fixed on the movable block (16) and the connecting block (18). Two groups of parallel connecting rods (19) are connected to the connecting block (18) through a rotating shaft. A gear motor (20) connected to the rotating shaft is installed on the connecting block (18). The top ends of the two groups of connecting rods (19) are hinged with a pressure rod (21), and a fixing belt (22) is fixed on the pressure rod (21).

4. The adjustable bed board for radiological imaging diagnosis according to claim 3, characterized in that: The moving block (16) is provided with two groups of connecting rods (19) identical to those on the connecting block (18); the four groups of connecting rods (19) on both sides are parallel to each other and have the same length; a parallelogram-shaped stable structure is formed between the connecting rods (19) and the pressure rods (21).

5. The adjustable bed board for radiological imaging diagnosis according to claim 4, characterized in that: The pressure rod (21) is hinged on the outside of the connecting rod (19) and is also located between the outer side surfaces of the examination bed (2) and the auxiliary bed board (3).

6. The adjustable bed board for radiological imaging diagnosis according to claim 3, characterized in that: The suspension frame (7) is slidably sleeved on the movable limiting rod (17), and a shielding plate (23) located above the examination bed (2) is also slidably sleeved on the movable limiting rod (17).

7. The adjustable bed board for radiological imaging diagnosis according to claim 6, characterized in that: The bottom of the shielding plate (23) and the bottom of the suspension frame (7) are fixed to the movable limiting rod (17) by magnetic attraction.

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