CN219183808U

CN219183808U - Auxiliary fixing and protecting device for children X-ray shooting

Info

Publication number: CN219183808U
Application number: CN202320248500.1U
Authority: CN
Inventors: 兰晓杰; 彭松
Original assignee: Chongqing Maternal And Child Health Hospital Chongqing Obstetrics And Gynecology Hospital Chongqing Institute Of Genetics And Reproduction
Current assignee: Chongqing Maternal And Child Health Hospital Chongqing Obstetrics And Gynecology Hospital Chongqing Institute Of Genetics And Reproduction
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-16
Anticipated expiration: 2033-02-17

Abstract

The utility model provides an auxiliary fixation and protector for children's X-ray shooting, be provided with the support base, the rotation groove has been seted up to support base upper surface, rotation groove top opening department is provided with fixing device, fixing device includes fixed plate and X-ray imaging board, fixed plate bottom fixedly connected with fixed sleeve, be provided with the dead lever in rotation groove top intermediate position, the fixed sleeve rotates the cover and establishes on the dead lever, X-ray imaging board connects in the fixed plate below, fixed plate upper surface front portion, middle part and rear portion are provided with arm fixing device respectively, waist fixing device and shank fixing device, strip slide has still been seted up respectively at fixed plate upper surface lateral part, at this strip slide slidable mounting have radiation protection mechanism, still be provided with upset positioner at the fixing device lateral part. The utility model can effectively fix the infants, prevent the phenomena of artifact and unclear X-ray photographic images, and protect the infants and parents from being influenced by redundant X-ray radiation.

Description

Auxiliary fixing and protecting device for children X-ray shooting

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to an auxiliary fixing and protecting device for children X-ray shooting.

Background

At present, in the X-ray photography examination of children, a family length is generally used for assisting the children to put a posture meeting the photography requirement on an X-ray photography bed, and as the children are too small in age and cannot actively cooperate with the X-ray photography bed, the children generally tamper or cry, so that the X-ray photography image is artifacts and unclear, and the X-ray diagnosis is affected; in X-ray photography, the protection of other body parts of children is rarely carried out, and the protection of the children is difficult to work, so that the children do not work cooperatively, and the working efficiency is affected; meanwhile, the family is required to assist the child to shoot, so that the child is prevented from being tampered with, and parents can be subjected to unnecessary X-ray radiation in the process, and the health of the parents is damaged. Therefore, the infant X-ray photographic position fixing device is designed, can well fix the infant to be photographed, and avoids unnecessary radiation of the non-irradiated parts and family members of the infant.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the defects of the prior art, the auxiliary fixing and protecting device for children X-ray shooting is provided, which has the advantages of simple structure, convenient operation and strong adaptability, can effectively fix children, prevent the phenomena of artifact and unclear X-ray photographic images, and can protect the children and parents from being influenced by redundant X-ray radiation.

2. Specific technical scheme

The auxiliary fixing and protecting device for the X-ray shooting of the children is provided with a supporting base, a rotating groove is formed in the upper surface of the supporting base, a fixing device is arranged at the opening of the top of the rotating groove and comprises a fixing plate and an X-ray imaging plate, a fixing sleeve is fixedly connected to the bottom of the fixing plate, a fixing rod is arranged in the middle of the top of the rotating groove, the fixing sleeve is rotationally sleeved on the fixing rod, the X-ray imaging plate is connected below the fixing plate, an arm fixing device, a waist fixing device and a leg fixing device are respectively arranged at the front part, the middle part and the rear part of the upper surface of the fixing plate, and the arm fixing device, the waist fixing device and the leg fixing device can be slidably adjusted on the fixing plate; the side part of the upper surface of the fixing plate is also respectively provided with a strip-shaped slideway, the strip-shaped slideway is slidably provided with a radiation protection mechanism, and the side part of the fixing device is also provided with a turnover positioning device.

The realization principle is as follows: when children carry out X-ray shooting inspection, arm fixing device, waist fixing device and shank fixing device's position is adjusted according to children's size, rethread arm fixing device, waist fixing device and shank fixing device all fix the position that children can main activity, prevent children in inspection process from moving in disorder, and rotate through the cooperation of fixed sleeve and dead lever to and the location of upset positioner to its turned position, conveniently adjust the angle of lying, satisfy the demand of different shooting scenes, more convenient high efficiency.

As preferable: the front part, the middle part and the rear part of the upper surface of the fixing plate are respectively provided with a group of arc chute, strip chute and elliptical arc chute, and the arm fixing device, the waist fixing device and the leg fixing device are respectively and slidably arranged in the arc chute, the strip chute and the elliptical arc chute.

As preferable: the arm fixing device comprises a sliding block and a binding band structure, the sliding block is arranged in the circular arc chute in a sliding mode, a threaded hole is formed in the side portion of the sliding block, a fixing bolt is arranged in the threaded hole in a penetrating mode, and one end of the fixing bolt is abutted to the bottom of the circular arc chute;

the binding band structure comprises two binding bands, one end parts of the two binding bands are respectively and fixedly arranged at two side parts of the sliding block, the other end parts of the two binding bands are respectively provided with a magic tape a and a magic tape b, and the magic tape a and the magic tape b are mutually matched.

As preferable: the bandage is the elasticity bandage, the bandage internal surface still is equipped with the sponge layer, the sliding block is discoid, and the sliding block side is provided with round lug, shoots soon at circular arc spout both sides portion has the recess, lug sliding fit in this recess.

As preferable: the overturning positioning device comprises a positioning raised head structure, a compression spring structure and an extrusion rod, wherein a raised head limiting telescopic hole is formed in the side wall of the fixing device, the compression spring structure and the positioning raised head structure are both arranged in the raised head limiting telescopic hole, one end of the compression spring structure is connected with the inner wall of the raised head limiting telescopic hole, and the other end of the compression spring structure is connected with the end part of the positioning raised head structure; two groups of positioning holes are respectively formed in the side wall of the front part of the support base, one end of the positioning raised head structure penetrates out of the raised head limiting telescopic hole to be matched with the positioning hole, the extrusion rod is installed in the positioning hole, and the extrusion rod and the positioning raised head structure are oppositely arranged.

As preferable: the radiation protection mechanism comprises a first baffle, a second baffle and a third baffle, wherein the first baffle, the second baffle and the third baffle are of arc-shaped hollow structures, a sliding seat is further arranged at the bottom end of the first baffle and is slidably mounted in the strip-shaped slideway, the second baffle is slidably arranged in the first baffle, the third baffle is slidably arranged in the second baffle, and the second baffle and the third baffle slide along the arc surfaces.

As preferable: the side part of the strip-shaped slideway is also provided with a locking mechanism, the locking mechanism comprises a locking chuck, a spring assembly and a pull ring, the locking chuck is arranged on the side surface of the sliding seat, the pull ring is arranged on the side outside the fixed plate, the locking chuck is fixedly connected with the pull ring, and two ends of the spring assembly are respectively connected to the back surface of the locking chuck and the inner wall of the strip-shaped slideway.

As preferable: the lead skin layers are covered and arranged inside the first baffle, the second baffle and the third baffle, and the radiation protection effect is better.

The beneficial effects of the utility model are as follows: according to the utility model, the child is fixed through the arm fixing device, the waist fixing device and the leg fixing device, so that inaccurate shooting position and fuzzy shooting caused by child movement are avoided, too much assistance of parents is not needed, and the damage of X-rays to the bodies of parents can be avoided; the radiation protection mechanism is arranged to shield the part of the child which does not need shooting and inspection from radiation, so that the child is safer, and the baffle can be detached along with the sliding seat in a sliding way, so that the baffle with different shielding areas can be replaced, the adaptability is stronger, and the damage to the body is greatly reduced; through the cooperation rotation of the fixed sleeve and the fixed rod and the positioning of the turnover positioning device on the turnover position, the lying angle is convenient to adjust, the requirements of different shooting scenes are met, and the turnover positioning device is more convenient and efficient; the arm fixing device, the waist fixing device and the leg fixing device can slide in the arc chute, the strip chute and the elliptical arc chute to adjust positions and angles, so that the adaptability is stronger, and the child can use the device more conveniently.

Drawings

FIG. 1 is a schematic diagram A of the overall structure of the present utility model;

FIG. 2 is a schematic diagram B of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of the entirety of the present utility model;

FIG. 4 is a schematic view of the arm fixing apparatus according to the present utility model;

fig. 5 is a schematic structural diagram of the turnover positioning device in the present utility model.

Fig. 6 is a schematic structural view of a radiation protection mechanism in the present utility model.

Fig. 7 is a schematic structural view of the locking mechanism in the present utility model.

Reference numerals illustrate: a support base 1; a rotary tank 2; a fixing device 3; a fixing plate 4; an X-ray imaging plate 5; a fixed sleeve 6; a fixing rod 7; an arm fixing device 8; a waist fixing means 9; a leg fixing device 10;

a strip-shaped slideway 41; a radiation protection mechanism 42; a circular arc chute 43; a bar-shaped chute 44; an elliptical arc chute 45;

a sliding block 81; a strap arrangement 82; a screw hole 83; a fixing bolt 84; a strap 85; magic tape a86; magic tape b87;

a turnover positioning device 31; positioning the nose structure 32; a compression spring structure 33; a squeeze bar 34; the protruding head limits the telescopic hole 35; a positioning hole 36;

a first baffle 421; a second baffle 422; a third baffle 423; a slide seat 424;

a locking mechanism 46; locking clip 461; a spring assembly 462; a pull ring 463.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present utility model and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a specific azimuth, and are configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Implementation example:

as shown in fig. 1, 2, 3, 4, 5, 6 and 7: the utility model provides an auxiliary fixation and protector for children's X line is shot, be provided with support base 1, support base 1 upper surface has seted up and has rotated groove 2, it is provided with fixing device 3 to rotate groove 2 open-top department, fixing device 3 includes fixed plate 4 and X line imaging plate 5, fixed plate 4 bottom fixedly connected with fixed sleeve 6 is provided with dead lever 7 at rotation groove 2 top intermediate position, fixed sleeve 6 rotates the cover and establishes on dead lever 7 for fixing device 3 is whole to overturn along with the rotation of fixed sleeve 6 on dead lever 7, and provide the upset space by rotating groove 2.

The X-ray imaging plate 5 is connected below the fixing plate 4 and is matched with the X-ray emission device to finish the final shooting imaging task, the front part, the middle part and the rear part of the upper surface of the fixing plate 4 are respectively provided with an arm fixing device 8, a waist fixing device 9 and a leg fixing device 10 which are respectively used for fixing two arms, waists and two legs of a child, a corresponding group of circular arc sliding grooves 43, a strip-shaped sliding groove 44 and an elliptical arc sliding groove 45 are respectively formed in the front part, the middle part and the rear part of the upper surface of the fixing plate 4, and the arm fixing device 8, the waist fixing device 9 and the leg fixing device 10 are respectively and slidably arranged in the circular arc sliding groove 43, the strip-shaped sliding groove 44 and the elliptical arc sliding groove 45.

The arm fixing device 8 comprises a sliding block 81 and a binding band structure 82, wherein the sliding block 81 is arranged in the circular arc chute 43 in a sliding manner, a threaded hole 83 is formed in the side part of the sliding block 81, a fixing bolt 84 is arranged in the threaded hole 83 in a penetrating manner, one end of the fixing bolt 84 is abutted against the bottom of the circular arc chute 43 so as to be convenient to fix after position adjustment is completed, holes can be uniformly formed in the corresponding position of the bottom of the circular arc chute 43, stepped adjustment is realized, the flexible and accurate adjustment of the sliding block is reduced, and the fixing stability of the sliding block is improved; the strap structure 82 comprises two straps 85, one ends of the two straps 85 are respectively and fixedly arranged at two side parts of the sliding block 81, the other ends of the two straps 85 are respectively provided with a magic tape a86 and a magic tape b87, and the magic tape a86 and the magic tape b87 are mutually matched and tightly adhered to each other so as to adapt to arms of infants with different thicknesses.

Above-mentioned bandage 85 is the elasticity bandage, bandage 85 internal surface still is equipped with the sponge layer, slider 81 is discoid for slider 81 not only can slide at circular arc spout 43, still can rotate certain angle, make bandage structure 82 just to infant's arm all the time, avoid causing the use uncomfortable of infant, and be provided with the round lug in slider 81 side, it has the recess to penetrate soon at circular arc spout 43 both sides portion, the lug sliding fit in this recess, thereby let slider 81 spacing chucking at circular arc spout 43, can not drop.

The leg fixing device 10 is basically the same as the arm fixing device 8 in structure, except that the length of the legs of the child is greatly different, so that the length adjustment range is wider due to the matched elliptical arc chute 45.

The main structures of the waist fixing device 9 and the arm fixing device 8 are basically the same, except that the fixing effect of the elastic bands is good when the legs and the arms are respectively fixed, and the waist fixing device 9 is only provided with one waist fixing device and is always positioned at the center, so that the waist fixing device is only required to be matched with the strip-shaped sliding groove 44 to change the vertical placing position, and the thickness function of the waist can be adjusted by the bonding positions of the two elastic bands.

The strip slide way 41 has still been seted up respectively at fixed plate 4 upper surface lateral part, this strip slide way 41 vertically runs through the whole upper surface of fixed plate 4, at this strip slide way 41 slidable mounting has radiation protection mechanism 42, radiation protection mechanism 42 is including first baffle 421, second baffle 422 and third baffle 423, first baffle 421, second baffle 422 and third baffle 423 are arc hollow structure, and all cover and be provided with plumbous cortex in first baffle 421, second baffle 422 and third baffle 423 inside, the protection effect is better, still be provided with the sliding seat 424 in first baffle 421 bottom, this sliding seat 424 slidable mounting is in strip slide way 41, make the skirt baffle can be dismantled strip slide way 41 end along with sliding seat 424, so that change the baffle of different shielding areas, the adaptability is stronger, second baffle 422 slides and establishes in first baffle, third baffle 421 slides and establishes in second baffle 422, second baffle 422 and third baffle 423 slide along the cambered surface above-mentioned shrinkage structure and can open and shut fast, be convenient for children's inspection down or the radiation protection mechanism of taking a photograph very little to the whole position of preventing and reducing the injury of body of the children, the whole radiation protection mechanism does not need to take over the place, the safety injury to the whole is greatly.

The side part of the strip slideway 41 is also provided with a locking mechanism 46, the locking mechanism 46 comprises a locking clamp 461, a spring assembly 462 and a pull ring 463, the locking clamp 461 is arranged on the side surface of the sliding seat 424, the pull ring 463 is arranged on the outer side of the fixed plate 4, the locking clamp 461 is fixedly connected with the pull ring 463, two ends of the spring assembly 462 are respectively connected with the back surface of the locking clamp 461 and the inner wall of the strip slideway 41, the side surface of the locking clamp 461 and the side surface of the sliding seat 424 are uniformly provided with concave convex blocks which are meshed with each other, the sliding seat 424 is conveniently clamped by the locking clamp 461 under the action of the spring assembly 462, the sliding seat 424 is not slid, and the locking clamp 461 can be far away from the sliding seat 424 by manually pulling the pull ring 463 outside, namely the sliding seat 424 is restored to a free sliding state.

The side part of the fixing device 3 is also provided with a turnover positioning device 31, the turnover positioning device 31 comprises a positioning raised head structure 32, a compression spring structure 33 and an extrusion rod 34, a raised head limiting telescopic hole 35 is formed in the side wall of the fixing device 3, the compression spring structure 33 and the positioning raised head structure 32 are both arranged in the raised head limiting telescopic hole 35, one end of the compression spring structure 33 is connected with the inner wall of the raised head limiting telescopic hole 35, and the other end of the compression spring structure 33 is connected with the end part of the positioning raised head structure 32; two groups of positioning holes 36 are respectively formed in the side wall of the front part of the support base 1, one end of the positioning raised head structure 32 penetrates out of the raised head limiting telescopic hole 35 to be matched with the positioning holes 36, the extrusion rod 34 is arranged in the positioning holes 36, and the extrusion rod 34 and the positioning raised head structure 32 are oppositely arranged. Through the cooperation rotation of fixed sleeve 6 and dead lever 7 to and the location of upset positioner 31 to its turned position, conveniently adjust the angle of lying, satisfy the demand of different shooting scenes, it is more convenient high-efficient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. An auxiliary fixing and protecting device for children X-ray shooting is characterized in that: the support base (1) is arranged, a rotating groove (2) is formed in the upper surface of the support base (1), a fixing device (3) is arranged at the opening of the top of the rotating groove (2), the fixing device (3) comprises a fixing plate (4) and an X-ray imaging plate (5), a fixing sleeve (6) is fixedly connected to the bottom of the fixing plate (4), a fixing rod (7) is arranged at the middle position of the top of the rotating groove (2), the fixing sleeve (6) is rotationally sleeved on the fixing rod (7), the X-ray imaging plate (5) is connected below the fixing plate (4), an arm fixing device (8), a waist fixing device (9) and a leg fixing device (10) are respectively arranged at the front part, the middle part and the rear part of the upper surface of the fixing plate (4), and the arm fixing device (8), the waist fixing device (9) and the leg fixing device (10) can be slidingly adjusted on the fixing plate (4);

the side part of the upper surface of the fixing plate (4) is also respectively provided with a strip-shaped slideway (41), the strip-shaped slideway (41) is slidably provided with a radiation protection mechanism (42), and the side part of the fixing device (3) is also provided with a turnover positioning device (31).

2. The auxiliary fixing and protecting device for children's X-ray shooting according to claim 1, wherein: the front part, the middle part and the rear part of the upper surface of the fixing plate (4) are respectively provided with a group of arc chute (43), a strip chute (44) and an elliptical arc chute (45), and the arm fixing device (8), the waist fixing device (9) and the leg fixing device (10) are respectively and slidably arranged in the arc chute (43), the strip chute (44) and the elliptical arc chute (45).

3. The auxiliary fixing and protecting device for children's X-ray shooting according to claim 2, wherein: the arm fixing device (8) comprises a sliding block (81) and a binding band structure (82), the sliding block (81) is arranged in the circular arc chute (43) in a sliding mode, a threaded hole (83) is formed in the side portion of the sliding block (81), a fixing bolt (84) is arranged in the threaded hole (83) in a penetrating mode, and one end of the fixing bolt (84) is abutted to the bottom of the circular arc chute (43);

the bandage structure (82) comprises two bandages (85), one ends of the two bandages (85) are respectively and fixedly arranged at two side parts of the sliding block (81), the other ends of the two bandages (85) are respectively provided with a magic tape a (86) and a magic tape b (87), and the magic tape a (86) and the magic tape b (87) are mutually matched.

4. A child X-ray imaging auxiliary fixing and protecting device according to claim 3, wherein: the bandage (85) is an elastic bandage, a sponge layer is further arranged on the inner surface of the bandage (85), the sliding block (81) is disc-shaped, a circle of protruding blocks are arranged on the side face of the sliding block (81), grooves are rapidly formed in two side portions of the arc chute (43), and the protruding blocks are in sliding fit in the grooves.

5. The auxiliary fixing and protecting device for children's X-ray shooting according to claim 1, wherein: the overturning positioning device (31) comprises a positioning raised head structure (32), a compression spring structure (33) and an extrusion rod (34), a raised head limiting telescopic hole (35) is formed in the side wall of the fixing device (3), the compression spring structure (33) and the positioning raised head structure (32) are both arranged in the raised head limiting telescopic hole (35), one end of the compression spring structure (33) is connected with the inner wall of the raised head limiting telescopic hole (35), and the other end of the compression spring structure is connected with the end part of the positioning raised head structure (32); two groups of positioning holes (36) are respectively formed in the side wall of the front part of the support base (1), one end of the positioning raised head structure (32) penetrates out of the raised head limiting telescopic hole (35) to be matched with the positioning holes (36), the extrusion rod (34) is arranged in the positioning holes (36), and the extrusion rod (34) and the positioning raised head structure (32) are oppositely arranged.

6. The auxiliary fixing and protecting device for children's X-ray shooting according to claim 1, wherein: the radiation protection mechanism (42) comprises a first baffle (421), a second baffle (422) and a third baffle (423), wherein the first baffle (421), the second baffle (422) and the third baffle (423) are of arc-shaped hollow structures, a sliding seat (424) is further arranged at the bottom end of the first baffle (421), the sliding seat (424) is slidably arranged in the strip-shaped slide way (41), the second baffle (422) is slidably arranged in the first baffle (421), the third baffle (423) is slidably arranged in the second baffle (422), and the second baffle (422) and the third baffle (423) slide along the arc surfaces.

7. The auxiliary fixing and protecting device for children's X-ray photographing according to claim 6, wherein: the strip slide (41) lateral part still is provided with locking mechanism (46), and this locking mechanism (46) is including locking dop (461), spring assembly (462) and pull ring (463), locking dop (461) set up in sliding seat (424) side, pull ring (463) set up in fixed plate (4) outside side, just locking dop (461) and this pull ring (463) fixed connection spring assembly (462) both ends are connected respectively on locking dop (461) back and strip slide (41) inner wall.

8. The auxiliary fixing and protecting device for children's X-ray photographing according to claim 6, wherein: and lead skins are respectively covered and arranged inside the first baffle (421), the second baffle (422) and the third baffle (423).