Infant chest shooting auxiliary device for radiology department

Abstract

The utility model relates to the technical field of medical instruments, in particular to an infant chest shooting auxiliary device for the radiology department, which comprises a base, side columns are arranged on two sides of the base, a seat is arranged between the two groups of side columns, and a lifting component used for adjusting the height position of the seat is arranged between the side columns and the seat. When a patient sits on the seat, the waist and abdomen position of the patient can be bound and fixed on the lower backup plate, and the two arms of the patient are bound and fixed on the armrests, so that the body or the arms of the patient can be prevented from shaking in the shooting process; the chest of the patient is effectively prevented from deviating to one side of the chest X-ray machine or being shielded, in addition, the chest of the patient can be accurately aligned with the height of the chest X-ray machine through the lifting assembly, so that the situation that the infant patient is difficult to shoot due to short height is avoided, the smooth shooting process is guaranteed, and the shooting efficiency is improved. And the convenience of chest shooting of the infant patient is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, specifically, relate to a kind of image radiology department infant chest radiography auxiliary device. BACKGROUND

[0002] Chest radiography is an imaging diagnostic technique using X-rays to penetrate the chest and form an image on film or fluorescent screen, mainly used to view whether the tissue structure such as thoracic cage, mediastinum, trachea is abnormal.

[0003] Infants are naturally active, and it is difficult for them to remain still as required by medical staff when chest radiography is performed on infant patients. When the body of an infant patient shakes or the arm swings, the patient's chest is easily deviated to one side of the chest radiography machine or blocked by the arm, thereby adversely affecting the smooth progress of chest radiography. In addition, infant patients are usually short in height, and it is difficult for their chest to be aligned with the height position of the chest radiography machine during the radiography process, further causing the radiography process to be difficult to proceed smoothly. SUMMARY

[0004] The utility model provides a kind of image radiology department infant chest radiography auxiliary device, solve the technical problem that infant patient in prior art is difficult to remain still as required by medical staff, and the chest of patient is difficult to align with the height position of chest radiography machine, lead to the radiography process difficult to proceed smoothly.

[0005] In view of the above problems, the technical scheme provided by the utility model is:

[0006] A kind of image radiology department infant chest radiography auxiliary device, including base, the two sides of the base are provided with side column, two groups of side column are provided with seat between, the seat is adjusted between the side column with the seat by being provided with for the height position of the seat is adjusted and is raised and lowered component, the rear side of the seat is provided with lower backrest, the two sides of the lower backrest are provided with accommodating groove, two groups of accommodating groove are slidably provided with sliding rod in the inside, the top of accommodating groove is also provided with the positioning component for limiting the sliding of sliding rod, one group of upper backrest is fixedly connected between the top of two groups of sliding rod, the two sides of the upper backrest are all fixedly connected with horizontally arranged handrail, the lower backrest is fixedly connected with two first binding belts, the handrail is fixedly connected with two second binding belts.

[0007] Further, the lifting assembly includes two groups of lead screws rotatably connected to the inside of the two groups of side columns, a lead sleeve threaded on the two groups of lead screws and fixedly connected to the two sides of the seat, two groups of first bevel gears fixedly sleeved to the bottom ends of the two groups of lead screws, a servo motor mounted to one side of the bottom of the base, a rotating shaft connected to one end of the output shaft of the servo motor, and two groups of second bevel gears fixedly sleeved to the surface of the rotating shaft and engaged with the two groups of first bevel gears, respectively.

[0008] Further, the positioning assembly comprises a screw sleeve arranged at the top end of the accommodating groove, and a bolt threadedly connected to the inside of the screw sleeve, one end of the bolt extends into the inside of the accommodating groove and is connected with a pressing plate, and the other end of the bolt extends out of the outside of the accommodating groove and is provided with a handle.

[0009] Further, the surface of the seat is provided with an elastic cushion, and the upper backrest is provided with a headrest.

[0010] Further, a group of supports are arranged on the seat, the supports extend above the front side of the seat and are fixedly connected with a video player.

[0011] Further, the front side of the seat and the top end of the upper backrest are both of a rounded corner structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: when the patient sits on the seat, the waist and abdomen of the patient can be bound and fixed on the lower backrest, and the arms of the patient can be bound and fixed on the armrest, the body of the patient can be prevented from shaking or the arms of the patient can be prevented from swinging during the radiography, the chest position of the patient can be effectively prevented from deviating to one side of the chest radiography machine or from being shielded, in addition, the chest of the patient can be accurately aligned with the height of the chest radiography machine through the lifting assembly, so that the radiography operation of the young patient caused by the low height of the young patient can be avoided, the smooth radiography operation is ensured, and the convenience of the chest radiography of the young patient is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a back structure schematic view of the utility model;

[0016] Figure 3 It is a structural schematic view of the seat and the upper backrest in the utility model;

[0017] Figure 4 It is a structural schematic view of the positioning assembly in the utility model;

[0018] Figure 5 It is a structural schematic view of the lifting assembly in the utility model.

[0019] In the figure: 1, base; 2, side column; 3, seat; 4, lower backrest; 5, containing groove; 6, sliding rod; 7, upper backrest; 8, armrest; 9, first strap; 10, second strap; 11, lead screw; 12, lead nut; 13, first bevel gear; 14, servo motor; 15, rotating shaft; 16, second bevel gear; 17, screw nut; 18, bolt; 19, pressing plate; 20, handle; 21, elastic cushion; 22, headrest; 23, support; 24, video player. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0022] Please refer to Figures 1-5The utility model provides an image radiology department infant chest radiograph auxiliary device, including base 1, the bottom of base 1 is fixed in department through expansion screw around, make the whole base 1 can always keep close to and align the direction of department chest radiography machine, the both sides of base 1 are provided with side column 2, and the seat 3 is provided between two groups of side column 2, be provided with lifting assembly between side column 2 with seat 3, the seat 3 between two groups of side column 2 can be controlled to go up or go down and thus adjust the height position of seat 3 by lifting assembly, the rear side of seat 3 is provided with lower backrest 4, and the both sides of lower backrest 4 are provided with accommodating groove 5, and the inside of two groups of accommodating groove 5 is provided with sliding rod 6, and sliding rod 6 can slide up and down along the inside of accommodating groove 5, and a group of upper backrests 7 are fixedly connected between the top of two groups of sliding rods 6, and the top of accommodating groove 5 is provided with positioning assembly, and the sliding in the inside of accommodating groove 5 can be limited by positioning assembly, and then the height position of upper backrest 7 can keep fixed, the both sides of upper backrest 7 are all fixedly connected with horizontally arranged handrail 8, and two first bandages 9 are fixedly connected on lower backrest 4, and two second bandages 10 are fixedly connected on handrail 8, and the end of two first bandages 9 or the end of two second bandages 10 can be fixedly adhered together by magic tape.

[0023] In use, the infant patient is held on the seat 3 so that the patient is in a sitting position on the seat 3, at this time the patient's waist and abdomen are close to the lower backrest 4, the medical staff can tighten the patient's waist and abdomen by two first belts 9, under the tightening action of the first belt 9, the patient can avoid affecting the process of shooting due to body swing, then the medical staff can pull up and down the upper backrest 7 according to the height of the infant patient, so that the sliding rod 6 slides up and down in the inside of the accommodating groove 5, thereby adjusting the height position of the upper backrest 7, when the height of the upper backrest 7 can be adjusted to the back of the patient can be leaned on the upper backrest 7 and its arms can be placed on the two sets of armrests 8, the sliding rod 6 can be limited to slide in the inside of the accommodating groove 5 by the positioning assembly, so that the upper backrest 7 can be fixed at the adjusted height position, at this time the medical staff places the patient's arms on the armrests 8 and tightens the patient's arms by the second belt 10, the patient's arms can be fixed to avoid affecting the process of shooting due to arm swing in the process of shooting, then the chest height of the patient is adjusted to align with the position of the chest radiography machine by controlling the seat 3 to rise or fall by the lifting assembly, at this time the patient sitting on the seat 3 can be shot for the chest, in summary, since in the process of shooting, the waist and abdomen of the patient are fixed on the lower backrest 4 by the two first belts 9, and the patient's arms are fixed on the armrests 8 by the two second belts 10, the body swing of the patient in the process of shooting can be prevented, and the arm swing can also be prevented, ensuring the smooth progress of the chest shooting, in addition, the chest of the patient can be accurately aligned with the height of the chest radiography machine by the lifting assembly, thereby avoiding the difficulty of shooting operation due to the short height of the infant patient, improving the convenience of the chest shooting for the infant patient.

[0024] Further, please refer to Figure 5 , the lifting assembly includes two groups of lead screws 11 rotatably connected inside the two groups of side columns 2, two groups of lead sleeves 12 threaded on the two groups of lead screws 11 and fixedly connected with the two sides of the seat 3, two groups of first bevel gears 13 fixedly sleeved at the bottom ends of the two groups of lead screws 11, a servo motor 14 installed on one side of the bottom of the base 1, a rotating shaft 15 connected to one end of the output shaft of the servo motor 14, and two groups of second bevel gears 16 fixedly sleeved on the surface of the rotating shaft 15 and respectively engaged with the two groups of first bevel gears 13, the output shaft of the servo motor 14 can drive the rotating shaft 15 to rotate, the rotating shaft 15 drives the two groups of second bevel gears 16 on its surface to rotate, at this time the two groups of second bevel gears 16 will synchronously drive the two groups of first bevel gears 13 engaged therewith to rotate, thereby causing the two groups of lead screws 11 inside the side columns 2 to synchronously rotate under the driving of the first bevel gears 13, at this time the two groups of lead screws 11 will simultaneously drive the two groups of lead sleeves 12 threaded thereon to move upward or downward along the surface of the lead screw 11, thereby controlling the seat 3 to rise or fall under the driving action of the two groups of lead screws 11.

[0025] Further, please refer to Figure 4 , the positioning assembly includes a sleeve 17 arranged at the top end of the accommodating groove 5, a bolt 18 threadedly connected to the inside of the sleeve 17, one end of the bolt 18 extends into the inside of the accommodating groove 5 and is connected with a pressing plate 19, the other end of the bolt 18 extends out of the outside of the accommodating groove 5 and is provided with a handle 20, a medical staff can hold the handle 20 to rotate the bolt 18, the bolt 18 will be driven by the sleeve 17 to move towards the inside or outside of the accommodating groove 5 when rotating, when the bolt 18 is rotated to move towards the inside of the accommodating groove 5, the pressing plate 19 at one end of the bolt 18 will produce a lateral extrusion on the sliding rod 6 in the accommodating groove 5, so that the sliding rod 6 can be extruded and fastened in the accommodating groove 5 to limit its up and down sliding in the inside of the accommodating groove 5.

[0026] Further, please refer to Figure 3 , the surface of the seat 3 is provided with an elastic cushion 21, a patient sits on the seat 3, the soft elastic cushion 21 in contact with the patient's hips avoids the patient's hips feeling hard, which can improve the comfort of the patient, the upper backrest 7 is provided with a headrest 22, the patient leaning on the upper backrest 7 can rest his head on the headrest 22, which further improves the comfort of the patient.

[0027] Further, please refer to Figure 1 and Figure 2 , a group of supports 23 are arranged on the seat 3, the supports 23 extend above the front side of the seat 3 and are fixedly connected with a video player 24, when a child patient is taken a chest X-ray, the video player 24 can play cartoon programs and the like to further attract the attention of the child patient, avoiding the patient from being unwilling to sit on the seat 3 due to nervousness, which further ensures the smooth progress of the X-ray process.

[0028] Further, please refer to Figure 1 and Figure 3 , the front side of the seat 3 and the top end of the upper backrest 7 are both of a rounded corner structure, so that the edges of the seat 3 and the upper backrest 7 exposed to the outside are relatively smooth, the patient is not easy to be injured when touching the edges of the seat 3 and the upper backrest 7, which ensures the safety of use.

[0029] The above is only the preferred embodiment of the present application and is not used to limit the present application, for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An auxiliary device for radiography of the chest of a child, comprising a base (1), characterized in that, The base (1) is provided with side columns (2) on both sides, and a seat (3) is arranged between the two groups of side columns (2), and a lifting assembly for adjusting the height position of the seat (3) is arranged between the side column (2) and the seat (3), and a lower backrest (4) is arranged on the rear side of the seat (3), and accommodating grooves (5) are formed on both sides of the lower backrest (4), and sliding rods (6) are slidably arranged in the two groups of accommodating grooves (5), and the top end of the accommodating groove (5) is further provided with a positioning assembly for limiting the sliding of the sliding rod (6), and a group of upper backrests (7) are fixedly connected between the top portions of the two groups of sliding rods (6), and horizontal handrails (8) are fixedly connected on both sides of the upper backrest (7), and two first binding belts (9) are fixedly connected on the lower backrest (4), and two second binding belts (10) are fixedly connected on the handrails (8).

2. The infant chest radiography auxiliary device of claim 1, wherein, The lifting assembly comprises two groups of lead screws (11) rotatably connected in the two groups of side columns (2), a lead sleeve (12) threaded on the two groups of lead screws (11) and fixedly connected on both sides of the seat (3), two groups of first bevel gears (13) fixedly sleeved on the bottom ends of the two groups of lead screws (11), a servo motor (14) installed on one side of the bottom of the base (1), a rotating shaft (15) connected to one end of the output shaft of the servo motor (14), and two groups of second bevel gears (16) fixedly sleeved on the surface of the rotating shaft (15) and engaged with the two groups of first bevel gears (13) respectively.

3. The auxiliary device for taking X-ray photograph of chest of baby as claimed in claim 1 or claim 2, wherein said auxiliary device is provided with a plurality of said holding members (2) arranged in a circular pattern. The positioning assembly comprises a screw sleeve (17) arranged at the top end of the accommodating groove (5), and a screw bolt (18) threaded in the screw sleeve (17), one end of the screw bolt (18) extends into the accommodating groove (5) and is connected with a pressing plate (19), and the other end of the screw bolt (18) extends out of the accommodating groove (5) and is provided with a handle (20).

4. The auxiliary device for taking X-ray photograph of chest of baby as claimed in claim 1 or claim 2, wherein said auxiliary device is provided with a plurality of said holding members. The surface of the seat (3) is provided with an elastic cushion (21), and the upper backrest (7) is provided with a headrest (22).

5. The auxiliary device for radiography of the chest of a child according to claim 1, characterized in that, A group of supports (23) are arranged on the seat (3), and the supports (23) extend above the front side of the seat (3) and are fixedly connected with a video player (24).

6. The infant chest radiography assisting apparatus according to claim 1, wherein The front side of the seat (3) and the top end of the upper backrest (7) are both of a rounded corner structure.

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