Children's radiological examination radiation protection fixed frame

Abstract

A radiation protection fixing frame for children's radiological examination comprises a first lying board and a lead suit, wherein a head fixing device is provided on the inner side of the upper end of the first lying board, a second lying board is provided at the lower end of the first lying board, first Velcro fleece surfaces are fixedly connected to the inner sides of the left and right ends of the second lying board, a hand fixing device is provided on the upper end of the first Velcro fleece surface, a third lying board is provided at the lower end of the second lying board, a fourth lying board is provided at the lower end of the third lying board, a fourth Velcro fleece surface is fixedly connected to the middle position of the inner side of the fourth lying board, a leg fixing device is provided on the upper end of the fourth Velcro fleece surface, the lead suit comprises a dressing suit and a lead rubber layer adhered to the outer side of the dressing suit, a third Velcro fleece surface is provided on the outer side of the dressing suit, and a third Velcro hook surface is provided at the lower end of the lead rubber layer. The device has a simple structure, is easy to use, and is firmly fixed, so as to prevent the movement of children's limbs during examination from affecting the examination results.

Description

Technical Field

[0001] The invention relates to the field of medical auxiliary equipment, in particular to a radiation protection fixing frame for children's radiological examination. Background Art

[0002] When adults undergo X-ray examinations, they only need to lie on a movable board; while children need to be simply and effectively fixed with certain fixing facilities. The reason is that when children undergo X-ray examinations, they may move their limbs due to curiosity, fear and other factors, which may lead to poor examination results. However, there are currently few such X-ray examination fixation frames for children. Summary of the invention

[0003] The present invention aims to solve the problems existing in the above-mentioned prior art and provides a radiation protection fixing frame for children's radiological examination. The invention has a simple structure and can adjust the position of the fixing device according to the body shape of different children to achieve the requirements of firm fixation and comfort for children. The number and position of the lead rubber layers pasted on the lead suit can also be changed to achieve the effect of inspecting the corresponding positions and protecting other positions.

[0004] The technical solution adopted by the present invention to solve its technical problems is as follows: this child radiation examination radiation protection fixing frame comprises a first lying plate, wherein the inner side of the upper end of the first lying plate is provided with two symmetrical left fixing grooves and right fixing grooves, a left locking part is provided in the left fixing groove, a left through hole is opened at the front end center position of the left locking part, a first locking rod is provided at the left end of the left through hole, a first boss is provided at the right end of the first locking rod, a spring is provided on the outside of the first boss, a second locking rod is provided at the right end of the left through hole, a second boss is provided at the left end of the second locking rod, and the right end of the spring is located on the outside of the second boss, a groove is opened at the upper end of the left locking part, a first pressing piece is provided at the upper end of the first locking rod, the first pressing piece passes through the interior of the groove, a second pressing piece is provided at the upper end of the second locking rod, the second pressing piece passes through the interior of the groove, a head fixing device is provided on the upper side of the right end of the left locking part, and a The second lying board, the first Velcro fleece surface is fixedly connected to the inner sides of the left and right ends of the second lying board, the upper end of the first Velcro fleece surface is provided with a hand fixing device, the lower end of the second lying board is provided with a third lying board, the lower end of the third lying board is provided with a fourth lying board, the middle position of the inner side of the fourth lying board is fixedly connected to the fourth Velcro fleece surface, and the upper end of the fourth Velcro fleece surface is provided with a leg fixing device, the first lying board, the second lying board, the third lying board and the fourth lying board are respectively provided with connecting slots at the left and right ends of the outer sides, and the connecting slots are provided with connecting feet, the lower ends of the hand fixing device and the leg fixing device are provided with a first Velcro hook surface, the upper end of the first Velcro hook surface is fixedly connected to a fixing block, the left end of the fixing block is provided with a fixing hole, the right end of the fixing hole is located on the left side of the upper end of the fixing block, the right end of the fixing block is fixedly connected to a strap, the upper part of the tail end of the strap is provided with a second Velcro hook surface, and the right end of the second Velcro hook surface is provided with a second Velcro fleece surface.

[0005] For further improvement, the lower ends of the first lying board and the third lying board are provided with connecting grooves, and the upper ends of the second lying board, the third lying board and the fourth lying board are provided with connecting bosses.

[0006] For further improvement, a rubber suction cup is provided at the left end of the first locking rod and the right end of the second locking rod respectively.

[0007] Further improvement, the lead clothing includes a wearing suit and a lead rubber layer pasted on the outside of the wearing suit, the outside of the wearing suit is provided with a third Velcro fur surface, and the lower end of the lead rubber layer is provided with a third Velcro hook surface.

[0008] The beneficial effects of the present invention are: the present invention has a simple structure and is easy to use. The size can be adjusted by increasing or decreasing the number of lying boards to adapt to the body shape of the child to be examined. The number and position of the lead rubber layers can be adjusted to examine the examination position and protect other positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of a lying board;

[0010] Figure 2 for Figure 1 A magnified view of part A;

[0011] Figure 3 It is a structural schematic diagram of the left locking part;

[0012] Figure 4 is a structural schematic diagram of a hand fixing device;

[0013] Figure 5 is a bottom view of the lying board;

[0014] Figure 6 It is a schematic diagram of the connecting foot structure;

[0015] Figure 7 This is a schematic diagram of the structure of the lead suit;

[0016] Figure 8 for Figure 7 Sectional view along CC direction.

[0017] Description of the accompanying drawings: 1. first lying plate, 2. left fixing groove, 3. right fixing groove, 4. left locking portion, 5. left through hole, 6. first locking rod, 7. first boss, 8. spring, 9. second locking rod, 10. second boss, 11. groove, 12. first pressing sheet, 13. second pressing sheet, 14. head fixing device, 15. second lying plate, 16. first Velcro fur surface, 17. hand fixing device, 18. first Velcro hook surface, 19. fixing block, 20, fixing hole, 21, strap, 22, second Velcro hook surface, 23, second Velcro fleece surface, 24, third lying board, 25, fourth lying board, 26, fourth Velcro fleece surface, 27, leg fixing device, 28, connecting slot, 29, connecting foot, 30, connecting groove, 31, connecting boss, 32, rubber suction cup, 33, lead clothing, 34, wearing clothes, 35, lead rubber layer, 36, third Velcro fleece surface, 37, third Velcro hook surface. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the accompanying drawings:

[0019] See attached Figure 1-8: In this embodiment, a radiation protection fixing frame for children's radiological examination includes a first lying plate 1, two symmetrical left fixing grooves 2 and right fixing grooves 3 are arranged on the inner side of the upper end of the first lying plate 1, a left locking portion 4 is arranged in the left fixing groove 2, a left through hole 5 is opened at the front center position of the left locking portion 4, a first locking rod 6 is arranged at the left end of the left through hole 5, a first boss 7 is arranged at the right end of the first locking rod 6, a spring 8 is arranged on the outside of the first boss 7, a second locking rod 9 is arranged at the right end of the left through hole 5, and a second locking rod 9 is arranged at the left end of the second locking rod 9 The left locking portion 4 has two bosses 10, the right end of the spring 8 is located outside the second boss 10, the upper end of the left locking portion 4 is provided with a groove 11, the upper end of the first locking rod 6 is provided with a first pressing piece 12, the first pressing piece 12 passes through the inside of the groove 11, the upper end of the second locking rod 9 is provided with a second pressing piece 13, the second pressing piece 13 passes through the inside of the groove 11, the upper side of the right end of the left locking portion 4 is provided with a head fixing device 14, the lower end of the first lying plate 1 is provided with a second lying plate 15, the inner sides of the left and right ends of the second lying plate 15 are provided with a head fixing device 14, A first Velcro fleece surface 16 is fixedly connected, and a hand fixing device 17 is arranged on the upper end of the first Velcro fleece surface 16; a third lying board 24 is arranged on the lower end of the second lying board 15, and a fourth lying board 25 is arranged on the lower end of the third lying board 24; a fourth Velcro fleece surface 26 is fixedly connected to the middle position of the inner side of the fourth lying board 25, and a leg fixing device 27 is arranged on the upper end of the fourth Velcro fleece surface 26; the first lying board 1, the second lying board 15, the third lying board 24 and the fourth lying board 25 are respectively provided with connecting card slots 28 on the left and right ends of the outer sides. A connecting foot 29 is provided in the connecting slot 28, a first Velcro hook surface 18 is provided at the lower end of the hand fixing device 17 and the leg fixing device 27, a fixing block 19 is fixedly connected to the upper end of the first Velcro hook surface 18, a fixing hole 20 is provided at the left end of the fixing block 19, the right end of the fixing hole 20 is located on the left side of the upper end of the fixing block 19, a strap 21 is fixedly connected to the right end of the fixing block 19, a second Velcro hook surface 22 is provided at the upper part of the tail end of the strap 21, and a second Velcro fur surface 23 is provided at the right end of the second Velcro hook surface 22;

[0020] The lower ends of the first lying board 1 and the third lying board 24 are provided with connecting grooves 30, the upper ends of the second lying board 15, the third lying board 24 and the fourth lying board 25 are provided with connecting bosses 31, the left end of the first locking rod 6 and the right end of the second locking rod 9 are respectively provided with rubber suction cups 32, the lead clothing 33 includes a wearing suit 34 and a lead rubber layer 35 pasted on the outside of the wearing suit 34, the outside of the wearing suit 34 is provided with a third Velcro fur surface 36, and the lower end of the lead rubber layer 35 is provided with a third Velcro hook surface 37.

[0021] When in use, first let the child to be examined wear the lead suit 33, adjust the quantity and position of the lead rubber layer 35 on the lead suit 33 according to the body part to be examined, and then combine a suitable lying board combination according to the body shape of the child to be examined, let the child lean against the lying board, lie flat on the lying board, put the head into the head fixing device 14, adjust the locking part to fix the head, tie the child's hands and legs with the straps 21, and stick the hand fixing device 17 and the leg fixing device 27 to the appropriate position of the corresponding lying board.

[0022] Although the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A radiation protection fixing frame for children's radiological examination, comprising a first lying board (1) and a lead coat (33), characterized in that: The first lying board (1) is provided with two symmetrical left fixing grooves (2) and right fixing grooves (3) on the inner side of the upper end thereof; a left locking portion (4) is provided in the left fixing groove (2); a left through hole (5) is provided at the center position of the front end of the left locking portion (4); a first locking rod (6) is provided at the left end of the left through hole (5); a first boss (7) is provided at the right end of the first locking rod (6); a spring (8) is provided on the outer side of the first boss (7); a second locking rod (9) is provided at the right end of the left through hole (5); a second boss (10) is provided at the left end of the second locking rod (9); the right end of the spring (8) is located at the second boss ( 10) on the outside, the upper end of the left locking portion (4) is provided with a groove (11), the upper end of the first locking rod (6) is provided with a first pressing piece (12), the first pressing piece (12) passes through the inside of the groove (11), the upper end of the second locking rod (9) is provided with a second pressing piece (13), the second pressing piece (13) passes through the inside of the groove (11), the upper side of the right end of the left locking portion (4) is provided with a head fixing device (14), the lower end of the first lying plate (1) is provided with a second lying plate (15), and the inner sides of the left and right ends of the second lying plate (15) are fixedly connected with first Velcro fur surfaces (16) A hand fixing device (17) is provided at the upper end of the first Velcro fleece surface (16); a third lying board (24) is provided at the lower end of the second lying board (15); a fourth lying board (25) is provided at the lower end of the third lying board (24); a fourth Velcro fleece surface (26) is fixedly connected to the middle position of the inner side of the fourth lying board (25); a leg fixing device (27) is provided at the upper end of the fourth Velcro fleece surface (26); and connecting slots (28) are respectively provided at the left and right ends of the outer sides of the first lying board (1), the second lying board (15), the third lying board (24) and the fourth lying board (25). A connecting foot (29) is provided inside, a first Velcro hook surface (18) is provided at the lower end of the hand fixing device (17) and the leg fixing device (27), a fixing block (19) is fixedly connected to the upper end of the first Velcro hook surface (18), a fixing hole (20) is provided at the left end of the fixing block (19), the right end of the fixing hole (20) is located on the left side of the upper end of the fixing block (19), a binding strap (21) is fixedly connected to the right end of the fixing block (19), a second Velcro hook surface (22) is provided at the upper part of the tail end of the binding strap (21), and a second Velcro fur surface (23) is provided at the right end of the second Velcro hook surface (22); The lead suit (33) comprises a dress (34) and a lead rubber layer (35) adhered to the outside of the dress (34); a third Velcro fleece surface (36) is provided on the outside of the dress (34); and a third Velcro hook surface (37) is provided at the lower end of the lead rubber layer (35); When in use, the child to be examined is first allowed to wear the lead suit (33), and the number and position of the lead rubber layer (35) on the lead suit (33) are adjusted according to the body part to be examined. Then, a suitable lying board combination is assembled according to the body shape of the child to be examined, and the child is allowed to lie flat on the lying board combination with his back against the lying board combination, and the head is placed in the head fixing device (14). The left locking part (4) is adjusted to fix the head, and the child's hands and legs are tied with the straps (21) and the hand fixing device (17) and the leg fixing device (27) are glued to the appropriate position on the corresponding lying board combination; The lower ends of the first lying board (1) and the third lying board (24) are provided with connecting grooves (30), and the upper ends of the second lying board (15), the third lying board (24) and the fourth lying board (25) are provided with connecting bosses (31).

2. The radiation protection fixing frame for children's radiological examination according to claim 1 is characterized in that: A rubber suction cup (32) is provided at the left end of the first locking rod (6) and the right end of the second locking rod (9), respectively.

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