X-ray irradiation auxiliary fixing device for department of pediatrics

Abstract

The invention discloses a pediatric X-ray irradiation auxiliary fixing device which comprises a platform and a rotating ring, a movable lifting device is arranged at the bottom of the platform, a through hole is formed in the middle of the platform, the rotating ring is rotationally arranged at the top of the platform through a turntable bearing, and a trouser-shaped seat is arranged at the bottom of the rotating ring. The trouser-shaped seat is rotationally arranged in the through hole, two fixing devices are symmetrically arranged at the top of the rotating ring, and the two fixing devices are matched with each other through an opening and closing device and a sliding device. The upper portion of the transparent arc-shaped coaming is in a horn mouth shape, the space of shoulders can be released, the head of an infant stretches out of a cavity formed by the head stretching-out grooves, fear of the infant is reduced, the rotating ring can drive the infant to rotate, position and angle adjustment is conducted, and therefore the 360-degree full-angle X-ray irradiation effect is achieved; and the convenience and the accuracy of X-ray irradiation inspection are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to an X-ray irradiation auxiliary fixation device for pediatrics. Background Art

[0002] X-ray examinations primarily use radioactive x-rays emitted by radioactive elements to pass through the human body, producing images that effectively reflect the body's health. X-rays can effectively penetrate soft tissue but not bone tissue, making them widely used in orthopedics.

[0003] Traditionally, X-ray examinations for young infants involve parents holding them during the examination or for the infant to cooperate with the examination on their own. However, young infants struggle to cooperate on their own, and holding them can lead to inaccurate X-ray results and potentially cause radiation damage to the parents. Summary of the Invention

[0004] The purpose of the present invention is to provide a pediatric X-ray irradiation auxiliary fixation device.

[0005] An auxiliary fixation device for pediatric X-ray irradiation includes a platform and a rotating ring. A movable lifting device is provided at the bottom of the platform. A through hole is opened in the middle of the platform. A rotating ring is rotatably provided on the top of the platform through a turntable bearing. A trouser-shaped seat is provided at the bottom of the rotating ring. The trouser-shaped seat is rotatably provided in the through hole. Two fixing devices are symmetrically provided on the top of the rotating ring. The two fixing devices cooperate with each other through an opening and closing device and a sliding device.

[0006] Furthermore, the fixing device includes a transparent curved enclosure, a mounting seat is fixedly provided at the bottom of the transparent curved enclosure, the mounting seat cooperates with the opening and closing device and the sliding device and the rotating ring, head extension grooves are provided on both sides of the upper part of the transparent curved enclosure, the head extension grooves on the two transparent curved enclosures cooperate with each other, and the upper part of the transparent curved enclosure is trumpet-shaped.

[0007] Furthermore, the opening and closing device includes a motor and a bidirectional screw rod. The motor is fixedly arranged on the top of the rotating ring. The output end of the motor is fixedly connected to the bidirectional screw rod. The lower part of the two mounting seats close to each other is fixedly provided with a nut seat that cooperates with the bidirectional screw rod. Two screw rod supports are fixedly provided on the top of the rotating ring. The two screw rod supports are respectively rotatably cooperated with the two ends of the bidirectional screw rod.

[0008] Furthermore, the sliding device includes a sliding rod and two sliding rod supports, the two sliding rod supports are fixedly arranged on the top of the rotating ring, a sliding rod is fixedly arranged between the two sliding rod supports, and a sliding block is fixedly arranged on the lower part of the other side of the two mounting seats close to each other, and the sliding rod passes through the sliding block and slides with it.

[0009] Furthermore, the trouser-type seat includes a triangular trouser body, the upper part of the triangular trouser body is fixedly connected to the bottom of the rotating ring through the trouser waist, and the lower part of the triangular trouser body is symmetrically provided with two trouser leg holes.

[0010] Furthermore, the mobile lifting device includes multiple outer tubes, which are evenly fixed at the bottom of the platform. An inner tube is slidably arranged at the lower part of the outer tube, an adjusting nut is arranged between the outer tube and the inner tube, and a moving wheel is arranged at the bottom of the inner tube.

[0011] Furthermore, a plurality of pressure sensors are evenly arranged on the transparent curved enclosure.

[0012] Furthermore, a storage plate is provided below the triangular trouser body, and the storage plate is fixedly connected to the inner tube body.

[0013] In summary, the present invention has the following beneficial effects:

[0014] The trouser-shaped seat of the present invention is used to secure the infant's buttocks. The opening and closing device and the sliding device cooperate to drive the two fixing devices to secure the infant's torso. The upper portion of the transparent curved enclosure is flared to free up space for the shoulders. The infant's head extends through the cavity formed by the head extension slot, reducing the infant's fear. The rotating ring can drive the infant to rotate and adjust the position and angle, thereby achieving 360-degree full-angle X-ray exposure, improving the convenience and accuracy of X-ray examinations. A movable lifting device is provided to facilitate examinations of infants of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0016] Figure 1 A three-dimensional diagram of a pediatric X-ray irradiation auxiliary fixation device according to the present invention;

[0017] Figure 2 A top view of a pediatric X-ray irradiation auxiliary fixation device according to the present invention;

[0018] Figure 3 A front view of the fixing device of the present invention in an open state;

[0019] Figure 4 It is a rear view of the fixing device of the present invention in a fixed state;

[0020] Figure 5 A schematic view of the three-dimensional structure of the pant-type seat of the present application.

[0021] In the figure: 1 platform, 2 through hole, 3 rotary bearing, 4 pant-type seat, 41 triangular pant body, 42 leg hole, 43 waist part, 5 pant-type seat, 6 mounting seat, 7 head extension slot, 8 rotating ring, 9 motor, 10 bidirectional screw rod, 11 nut seat, 12 screw rod support, 13 sliding rod, 14 sliding rod support, 15 sliding block, 16 outer tube body, 17 inner tube body, 18 adjusting nut, 19 moving wheel, 20 storage plate, 21 pressure sensor. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] The following will be described in combination with the accompanying Figure 1-5 Further description of the present application:

[0024] A pediatric X-ray irradiation auxiliary fixing device, comprising a platform 1 and a rotating ring 8, a through hole 2 is formed in the middle part of the platform 1, the rotating ring 8 is rotatably arranged on the top of the platform 1 through a rotary bearing 3, a pant-type seat 4 is arranged at the bottom of the rotating ring 8, the pant-type seat 4 is rotatably arranged in the through hole 2, the pant-type seat 4 comprises a triangular pant body 41, the upper part of the triangular pant body 41 is fixedly connected with the bottom of the rotating ring 8 through a waist part 43, and two leg holes 42 are symmetrically formed in the lower part of the triangular pant body 41.

[0025] In the embodiment, a parent holds a baby, and then puts the legs of the baby through the through hole 2 and the two leg holes 42 respectively, so that the buttocks of the baby enter the triangular pant body 41. Preferably, the pant-type seat 4 is made of soft material such as cloth, so as to increase the comfort of the baby. In the embodiment, the rotating ring 8 can drive the baby to rotate, so as to adjust the position and angle, thereby achieving the effect of 360-degree full-angle X-ray irradiation, and improving the convenience and accuracy of X-ray irradiation examination.

[0026] Two fixing devices are symmetrically arranged on the top of the rotating ring 8, and the two fixing devices cooperate with each other through an opening and closing device and a sliding device. The fixing device includes a transparent arc-shaped enclosure 5, and a mounting seat 6 is fixedly arranged on the bottom of the transparent arc-shaped enclosure 5. The mounting seat 6 cooperates with the opening and closing device and the sliding device and the rotating ring 8. Head extension grooves 7 are opened on both sides of the upper part of the transparent arc-shaped enclosure 5. The head extension grooves 7 on the two transparent arc-shaped enclosures 5 cooperate with each other. The upper part of the transparent arc-shaped enclosure 5 is trumpet-shaped, and a plurality of pressure sensors 21 are evenly arranged on the transparent arc-shaped enclosure 5.

[0027] In this embodiment, after the infant's buttocks enter the triangular trouser body 41, the infant raises both arms and extends the head forward from the cavity formed by the two head extension slots 7, thereby reducing the infant's fear and increasing comfort. Then, the two transparent curved panels 5 are brought closer to each other through the closing device and the sliding device. The two transparent curved panels 5 cooperate with each other to fix the infant's torso. The pressure sensor 21 is used to sense the pressure between the transparent curved panels 5 and the infant to prevent the infant from being squeezed. Preferably, the upper part of the transparent curved panels 5 is trumpet-shaped to accommodate the infant's shoulders and arms, freeing up space for the shoulders and improving comfort. The transparent curved panels 5 are made of transparent acrylic sheet.

[0028] The opening and closing device includes a motor 9 and a bidirectional screw rod 10. The motor 9 is fixedly arranged on the top of the rotating ring 8. The output end of the motor 9 is fixedly connected to the bidirectional screw rod 10. The lower part of the side where the two mounting seats 6 are close to each other is fixedly provided with a nut seat 11 that cooperates with the bidirectional screw rod 10. Two screw rod supports 12 are fixedly provided on the top of the rotating ring 8. The two screw rod supports 12 are respectively rotated with the two ends of the bidirectional screw rod 10. The sliding device includes a slide rod 13 and two slide rod supports 14. The two slide rod supports 14 are fixedly arranged on the top of the rotating ring 8. A slide rod 13 is fixed between the two slide rod supports 14. A slider 15 is fixedly provided on the lower part of the other side where the two mounting seats 6 are close to each other. The slide rod 13 passes through the slider 15 and slides with it.

[0029] Figure 3 and Figure 4 They are respectively views of the open state and the fixed state of this embodiment. When the two transparent curved enclosures 5 need to be close to each other to fix the infant or the two transparent curved enclosures 5 need to be moved away from each other, the motor 9 is started to rotate forward or reverse, and the motor 9 drives the bidirectional screw rod 10 to rotate and drives the two mounting seats 6 to synchronously move closer to or away from each other through the nut seat 11 cooperating therewith. The two sliding rods 13 synchronously move closer to or away from each other along the sliding rod 13, thereby realizing the synchronous displacement of the two transparent curved enclosures 5 closer to or away from each other.

[0030] A mobile lifting device is provided at the bottom of the platform 1, and the mobile lifting device includes multiple outer tube bodies 16. The multiple outer tube bodies 16 are evenly fixed at the bottom of the platform 1. An inner tube body 17 is slidably provided at the lower part of the outer tube body 16. An adjusting nut 18 is provided between the outer tube body 16 and the inner tube body 17. A moving wheel 19 is provided at the bottom of the inner tube body 17. A storage plate 20 is provided under the triangular trouser body 41, and the storage plate 20 is fixedly connected to the inner tube body 17.

[0031] In this embodiment, the movable lifting device allows for height adjustment, facilitating the convenience and accuracy of X-ray examinations. Furthermore, since infants have varying leg lengths, adjusting the height of the movable lifting device prevents infants' feet from stepping on the storage plate 20, facilitating examinations for infants of varying heights. Preferably, the storage plate 20 can be used to hold items for X-ray examinations. After X-ray examinations are completed, the infant can be removed from the examination room using the movable wheels 19.

[0032] In summary, the present invention is not limited to the above specific embodiments. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be based on the claims of the present invention.

[0033] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.

[0034] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

Claims

1. A pediatric X-ray irradiation auxiliary fixation device, characterized in that: The invention comprises a platform (1) and a rotating ring (8), wherein a movable lifting device is provided at the bottom of the platform (1), a through hole (2) is provided in the middle of the platform (1), a rotating ring (8) is rotatably provided at the top of the platform (1) via a turntable bearing (3), a trouser-shaped seat (4) is provided at the bottom of the rotating ring (8), and the trouser-shaped seat (4) is rotatably provided in the through hole (2), and two fixing devices are symmetrically provided at the top of the rotating ring (8), and the two fixing devices cooperate with each other through an opening and closing device and a sliding device.

2. The pediatric X-ray irradiation auxiliary fixation device according to claim 1, characterized in that: The fixing device comprises a transparent curved enclosure (5), a mounting seat (6) is fixedly provided at the bottom of the transparent curved enclosure (5), the mounting seat (6) cooperates with the opening and closing device and the sliding device and the rotating ring (8), and head extension grooves (7) are provided on both sides of the upper part of the transparent curved enclosure (5), and the head extension grooves (7) on the two transparent curved enclosures (5) cooperate with each other, and the upper part of the transparent curved enclosure (5) is trumpet-shaped.

3. The pediatric X-ray irradiation auxiliary fixation device according to claim 2, characterized in that: The opening and closing device comprises a motor (9) and a bidirectional screw (10), wherein the motor (9) is fixedly arranged on the top of the rotating ring (8), and the output end of the motor (9) is fixedly connected to the bidirectional screw (10), and the lower parts of the two mounting seats (6) on the side close to each other are fixedly provided with a nut seat (11) that matches the bidirectional screw (10), and the top of the rotating ring (8) is fixedly provided with two screw supports (12), and the two screw supports (12) are respectively rotatably matched with the two ends of the bidirectional screw (10).

4. The pediatric X-ray irradiation auxiliary fixation device according to claim 3, characterized in that: The sliding device includes a slide bar (13) and two slide bar supports (14). The two slide bar supports (14) are fixedly arranged on the top of the rotating ring (8). The slide bar (13) is fixedly arranged between the two slide bar supports (14). A slider (15) is fixedly arranged at the lower part of the other side of the two mounting seats (6) close to each other. The slide bar (13) passes through the slider (15) and slides with it.

5. The pediatric X-ray irradiation auxiliary fixation device according to claim 4, characterized in that: The trouser-type seat (4) comprises a triangular trouser body (41), the upper portion of the triangular trouser body (41) being fixedly connected to the bottom of the rotating ring (8) via a trouser waist portion (43), and the lower portion of the triangular trouser body (41) being symmetrically provided with two trouser leg holes (42).

6. The pediatric X-ray irradiation auxiliary fixation device according to claim 5, characterized in that: The movable lifting device comprises a plurality of outer tubes (16), the plurality of outer tubes (16) being evenly fixedly arranged at the bottom of the platform (1), an inner tube (17) being slidably arranged at the lower portion of the outer tube (16), an adjusting nut (18) being arranged between the outer tube (16) and the inner tube (17), and a moving wheel (19) being arranged at the bottom of the inner tube (17).

7. The pediatric X-ray irradiation auxiliary fixation device according to claim 2, characterized in that: A plurality of pressure sensors (21) are evenly arranged on the transparent curved enclosure plate (5).

8. The pediatric X-ray irradiation auxiliary fixation device according to claim 6, characterized in that: A storage plate (20) is provided below the triangular trouser body (41), and the storage plate (20) is fixedly connected to the inner tube body (17).

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