Fixing device for child examination

Abstract

The utility model discloses a fixing device for child examination, which belongs to the technical field of medical auxiliary devices and comprises a fixing chair main body, a fixing mechanism for fixing the body of a child and an adjusting mechanism for fixing the head of the child are mounted on the fixing chair main body, and the fixing mechanism comprises a leg fixing component and a hand fixing component. The leg fixing assembly and the hand fixing assembly are fixedly mounted on the fixing chair main body. By means of the mode, the child is placed on the fixing chair body, the leg fixing assembly fixes the legs of the child, the hand fixing assembly fixes the hands of the child, and the adjusting mechanism fixes the head of the child, so that the child is effectively prevented from moving randomly during X-ray examination, the examination result is prevented from being affected, the head of the child is lifted, and the child is prevented from falling off. And the harm to eyes of children caused by direct irradiation of X-rays during X-ray examination is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary devices, in particular to a fixing device for examining children. Background Art

[0002] Radiology is a crucial auxiliary examination department in hospitals. In modern hospital settings, it integrates examination, diagnosis, and treatment. Many clinical conditions require radiology equipment for definitive and auxiliary diagnosis. However, when performing chest X-rays on children, the lack of a restraining device can affect the results, as children tend to move around.

[0003] For example, Chinese patent CN218356230U discloses an auxiliary fixation device for radiological examination of children, comprising a bottom plate, a movable adjustment mechanism provided on the top of the bottom plate, a base provided on the movable adjustment mechanism, a seat plate placed on the top of the base, a height adjustment mechanism provided at the interval between the base and the seat plate, an auxiliary fixation mechanism provided on the top of the seat plate, and an X-ray machine provided on the front side of the auxiliary fixation mechanism.

[0004] However, this technology has the following problems: it cannot fix the child's legs and head, cannot avoid inaccurate examination results due to the child's movement, and cannot avoid damage to the child's eyes caused by X-rays.

[0005] Based on this, the present invention designs a fixing device for children's examination to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides a fixing device for checking children.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A fixing device for child examination, comprising a fixing chair body, on which a fixing mechanism for fixing the child's body and an adjusting mechanism for fixing the child's head are mounted;

[0009] The fixing mechanism includes a leg fixing assembly and a hand fixing assembly, and the leg fixing assembly and the hand fixing assembly are both fixedly installed on the fixed chair body.

[0010] Furthermore, the fixed chair body includes chair legs and a seat, four chair legs are fixedly installed on the bottom of the seat, and the seat is connected to the leg fixing assembly, the hand fixing assembly, and the adjustment mechanism.

[0011] Furthermore, the leg fixing assembly includes a leg fixing plate, a first strap, a triangular fixing cloth and a first fixing strap. The two leg fixing plates are fixedly installed on both sides of the left bottom of the seat, and each leg fixing plate is provided with a first strap on the upper and lower sides. The triangular fixing cloth is fixedly installed on the middle left side of the seat. Two first fixing straps are provided and are respectively fixedly installed on the two ends of the left side of the triangular fixing cloth, and two second fixing straps are provided and are respectively fixedly installed on both sides of the right top of the seat.

[0012] Furthermore, the triangular fixing towel is a T-shaped structure, and the area of ​​the left side is larger than the area of ​​the right side.

[0013] Furthermore, the hand fixing assembly includes a hand support plate and a second strap. The two hand support plates are fixedly installed on the front and rear sides of the right side of the seat respectively, and each hand support plate is provided with two second straps.

[0014] Furthermore, the adjustment mechanism includes a sliding rod, a threaded rod, a crank, a neck fixing strap, a mounting plate, a fixing buckle and a buckle hole. The sliding rod is fixedly provided on the front side of the top right side of the seat, and the threaded rod is rotatably provided on the rear side of the top right side of the seat. The top of the threaded rod is fixedly connected to the crank, the side wall of the sliding rod is slidably connected to the front side of the mounting plate, the threaded rod is threadedly connected to the rear side of the mounting plate, the rear end of the neck fixing strap is fixedly connected to the rear end of the left side surface of the mounting plate, and multiple fixing buckles are provided at equal intervals and are all fixedly installed on the right side of the mounting plate. A through buckle hole is opened at the front end of the neck fixing strap. After the front end of the neck fixing strap slides through the front end of the mounting plate, the buckle hole can be buckled onto the fixing buckle at the corresponding position.

[0015] Furthermore, a placement groove for placing the child's head is provided on the top of the mounting plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When the utility model is in use, the child is placed on the fixed chair body, the leg fixing assembly fixes the child's legs, the hand fixing assembly fixes the child's hands, and the adjustment mechanism fixes the child's head. The utility model fixes the child's hands, legs, and head, thereby effectively preventing the child from moving around during the X-ray examination to avoid affecting the examination result, and lifts the child's head to prevent damage to the child's eyes during the X-ray examination. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0019] Figure 1 The utility model is a three-dimensional fixing device for children's examination Figure 1 ;

[0020] Figure 2 This is a front view of a fixing device for child examination according to the present invention;

[0021] Figure 3 The utility model is a three-dimensional fixing device for children's examination Figure 2 ;

[0022] Figure 4 The utility model is a three-dimensional fixing device for children's examination Figure 3 ;

[0023] Figure 5 The utility model is a three-dimensional fixing device for children's examination Figure 4 .

[0024] The numbers in the figure represent:

[0025] 1. Fixed chair body 11. Chair legs 12. Seat 2. Fixing mechanism 21. Leg fixing assembly 211. Leg fixing plate 212. First strap 213. Triangular fixing band 214. First fixing strap 215. Second fixing strap 22. Hand fixing assembly 221. Hand support plate 222. Second strap 3. Adjustment mechanism 31. Sliding rod 32. Threaded rod 33. Crank handle 34. Neck fixing strap 35. Mounting plate 36. Fixing buckle 37. Buckle hole 38. Mounting slot DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0027] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0028] Example 1

[0029] In some embodiments, please refer to the appendix of the specification. Figure 1-5 A fixing device for child examination includes a fixing chair body 1, on which a fixing mechanism 2 for fixing the child's body and an adjusting mechanism 3 for fixing the child's head are installed.

[0030] The fixing mechanism 2 includes a leg fixing assembly 21 and a hand fixing assembly 22 . Both the leg fixing assembly 21 and the hand fixing assembly 22 are fixedly mounted on the fixed chair body 1 .

[0031] When the present invention is in use, the child is placed on the fixed chair body 1, the leg fixing assembly 21 fixes the child's legs, the hand fixing assembly 22 fixes the child's hands, and the adjustment mechanism 3 fixes the child's head. The present invention effectively prevents the child from moving around during the X-ray examination by fixing the child's hands, legs, and head, thereby avoiding affecting the examination results.

[0032] Example 2

[0033] In some embodiments, as Figure 1-5 As shown, as a preferred embodiment of the present invention, the fixed chair body 1 includes chair legs 11 and a seat 12, four chair legs 11 are fixedly installed on the bottom of the seat 12, and the seat 12 is connected to the leg fixing assembly 21, the hand fixing assembly 22, and the adjustment mechanism 3.

[0034] The leg fixing assembly 21 includes a leg fixing plate 211, a first strap 212, a triangular fixing band 213, and a first fixing band 214. The two leg fixing plates 211 are fixedly mounted on either side of the left bottom portion of the seat 12. Each leg fixing plate 211 is provided with a first strap 212 on its upper and lower sides. The triangular fixing band 213 is fixedly mounted on the left middle portion of the seat 12. Two first fixing bands 214 are provided and fixedly mounted on either end of the left side of the triangular fixing band 213. Two second fixing bands 215 are provided and fixedly mounted on either side of the right top portion of the seat 12. The triangular fixing band 213 is T-shaped, with its left side larger than its right side.

[0035] The hand fixing assembly 22 includes a hand support plate 221 and a second strap 222 . The two hand support plates 221 are fixedly mounted on the front and rear sides of the right side of the seat 12 , respectively. Each hand support plate 221 is provided with two second straps 222 .

[0036] When the present invention is in use, during an X-ray examination, the child is placed on the seat 12, the triangular fixing cloth 213 is passed through the child's crotch, and then the two first fixing belts 214 are respectively tied and connected with the two second fixing belts 215, so that the triangular fixing cloth 213 is fixed to the chest, the child's legs are placed on the leg fixing plate 211, and the first strap 212 is wrapped around the leg fixing plate 211 to tie the child's legs. The triangular fixing cloth 213, the first fixing belt 214, and the second fixing belt 215 are used to fix the child's body, and the leg fixing plate 211 and the first strap 212 are used to fix the child's legs, so as to prevent the child's legs and body from moving around during the examination and affecting the examination results.

[0037] Example 3

[0038] In some embodiments, as Figure 1-5 As shown in the figure, as a preferred embodiment of the present invention, the adjustment mechanism 3 includes a slide rod 31, a threaded rod 32, a crank handle 33, a neck strap 34, a mounting plate 35, a fixing buckle 36, and a buckle hole 37. The slide rod 31 is fixedly mounted on the front side of the top right side of the seat 12. The threaded rod 32 is rotatably mounted on the back side of the top right side of the seat 12. The top of the threaded rod 32 is fixedly connected to the crank handle 33. The slide rod 31 is slidably connected to the front side of the mounting plate 35. The threaded rod 32 is threadedly connected to the back side of the mounting plate 35. The rear end of the neck strap 34 is fixedly connected to the rear end of the left side of the mounting plate 35. Multiple fixing buckles 36 are evenly spaced and fixedly mounted on the right side of the mounting plate 35. The front end of the neck strap 34 has a through buckle hole 37. After the front end of the neck strap 34 slides through the front end of the mounting plate 35, the buckle hole 37 can be buckled into the fixing buckle 36 at the corresponding position. The top of the mounting plate 35 has a placement slot 38 for placing the child's head. A through hole is formed at the front end of the mounting plate 35 to facilitate the passage of the front end of the neck fixing belt 34 .

[0039] When the present invention is in use, the crank 33 is driven by hand to rotate, and the crank 33 drives the threaded rod 32 to rotate, and the threaded rod 32 drives the mounting plate 35 to move upward to the child's neck, and then the child's head is tilted back and placed in the placement groove 38 of the mounting plate 35, and then the neck fixing belt 34 is adjusted to be attached to the child's lower jaw for fixation, and then the front end of the neck fixing belt 34 is passed through the through hole, and then the buckle hole 37 is locked with the fixing buckle 36 in the appropriate position, so as to fix the head and prevent the child's head from moving around during the examination and affecting the examination results, and the child's head is lifted to prevent damage to the child's eyes during the X-ray examination.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A fixing device for examining children, comprising a fixing chair body (1), characterized in that: The fixed chair body (1) is provided with a fixing mechanism (2) for fixing the child's body and an adjusting mechanism (3) for fixing the child's head; The fixing mechanism (2) comprises a leg fixing assembly (21) and a hand fixing assembly (22), and the leg fixing assembly (21) and the hand fixing assembly (22) are both fixedly mounted on the fixed chair body (1).

2. The fixing device for child examination according to claim 1, characterized in that: The fixed chair body (1) comprises chair legs (11) and a seat (12); four chair legs (11) are fixedly mounted on the bottom of the seat (12); and the seat (12) is connected to a leg fixing assembly (21), a hand fixing assembly (22), and an adjustment mechanism (3).

3. The fixing device for child examination according to claim 2, characterized in that: The leg fixing assembly (21) comprises a leg fixing plate (211), a first binding strap (212), a triangular fixing band (213) and a first fixing strap (214), wherein the two leg fixing plates (211) are respectively fixedly mounted on both sides of the left bottom of the seat (12), and each leg fixing plate (211) is provided with a first binding strap (212) on both upper and lower sides, and the triangular fixing band (213) is fixedly mounted on the left middle part of the seat (12), and two first fixing straps (214) are provided and respectively fixedly mounted on the left ends of the triangular fixing band (213), and two second fixing straps (215) are provided and respectively fixedly mounted on both sides of the right top of the seat (12).

4. The fixing device for child examination according to claim 3, characterized in that: The triangular fixing towel (213) is a T-shaped structure, and the area of ​​the left side is larger than the area of ​​the right side.

5. The fixing device for child examination according to claim 4, characterized in that: The hand fixing assembly (22) comprises a hand support plate (221) and a second binding strap (222), wherein the two hand support plates (221) are respectively fixedly mounted on the front and rear sides of the right side of the seat (12), and each hand support plate (221) is provided with two second binding straps (222).

6. The fixing device for checking children according to claim 5, characterized in that: The adjusting mechanism (3) comprises a slide bar (31), a threaded rod (32), a crank handle (33), a neck fixing belt (34), a mounting plate (35), a fixing buckle (36) and a buckle hole (37). The front side of the top right side of the seat (12) is fixedly provided with a slide bar (31), the rear side of the top right side of the seat (12) is rotatably provided with a threaded rod (32), the top of the threaded rod (32) is fixedly connected to the crank handle (33), the slide bar (31) is slidably connected to the front side of the mounting plate (35), and the threaded rod ( The neck fixing belt (32) is connected to the rear side of the mounting plate (35) by thread, the rear end of the neck fixing belt (34) is fixedly connected to the rear end of the left side of the mounting plate (35), a plurality of fixing buckles (36) are provided at equal intervals and are fixedly mounted on the right side of the mounting plate (35), the front end of the neck fixing belt (34) is provided with a through buckle hole (37), the front end of the neck fixing belt (34) slides through the front end of the mounting plate (35) and can buckle the buckle hole (37) on the fixing buckle (36) at the corresponding position.

7. The fixing device for child examination according to claim 6, characterized in that: The top of the mounting plate (35) is provided with a placement groove (38) for placing the child's head.

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