CN215017777U

CN215017777U - Fixer for paediatrics

Info

Publication number: CN215017777U
Application number: CN202120732328.8U
Authority: CN
Inventors: 严缨; 张萍
Original assignee: Jingmen First Peoples Hospital
Current assignee: Jingmen First Peoples Hospital
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-07
Anticipated expiration: 2031-04-12

Abstract

A fixer for pediatrics solves the problems that not only parents or medical care personnel are hard to feel, but also the parents or the medical care personnel are damaged by X-rays when the children take abdominal films, and the photographing quality is not easy to guarantee; the cushion comprises a base, wherein a cushion with adjustable height is arranged above the base, two bilaterally symmetrical positioning grooves are formed in the cushion, a wedge block is arranged at the upper end of the cushion, a limiting block is fixedly connected to the front end of the wedge block, an arc-shaped groove is formed between the limiting block and the wedge block, a table plate is arranged above the cushion, a first groove is formed in the rear of the table plate, a first air bag is arranged in the first groove, a first restraint belt is arranged behind the first groove, a head positioning block is arranged above the table plate, a second groove is formed in the front end of the head positioning block, a second air bag is arranged in the second groove, and a second restraint belt is arranged in front of the second air bag; the device is free of lifting by people, the burden of parents or medical staff is relieved, the X-ray injury is avoided, and the influence of the body part of the parents or the medical staff on the irradiation quality is reduced.

Description

Fixer for paediatrics

Technical Field

The utility model belongs to the technical field of the medical treatment is supplementary, especially, relate to a fixer for paediatrics.

Background

The abdominal piece standing position is used for photographing a patient with digestive tract perforation, observing gas away from the diaphragm and used for the patient with intestinal obstruction, checking a liquid plane, and when photographing, a person to be checked faces to an X line and stands in front of the cassette, and the median sagittal plane of the body is vertical to the film plane and is aligned with the central line of the cassette; the infant can stand by oneself for examination of a common patient, and the infant does not have the standing ability and is troublesome to shoot, so that parents or medical staff usually drag the armpits of the infant with hands to hold the infant to one side of the body of the parents or the medical staff for shooting, the parents or the medical staff are hard to feel, the parents or the medical staff are damaged by X-rays, the X-ray abdominal shooting quality is not easy to be guaranteed, and the early and definite diagnosis of the doctor is influenced.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a fixer for paediatrics has solved present children's belly and has shot not only to make head of a family or medical personnel very hard, can lead to head of a family or medical personnel to suffer the harm of X line moreover, is difficult for the problem of guarantee X line belly shooting quality also.

In order to achieve the above purpose, the utility model provides the following technical scheme; comprises a base, a cushion with adjustable height is arranged above the base, two bilateral symmetry positioning grooves with an opening front end are arranged on the cushion, a first positioning belt and a second positioning belt are fixedly connected to the left side and the right side of the inner part of each positioning groove, a wedge block is arranged on the upper end surface of the cushion, a limiting block is fixedly connected to the front end of the wedge block, an arc-shaped groove is arranged between the limiting block and the wedge block, the wedge block is arranged at the rear part of the positioning groove, a table plate is arranged above the cushion and fixedly connected with the base, a first groove is arranged behind the table plate, a first air bag is arranged inside the first groove, a first restraint belt is arranged behind the first groove, a head positioning block is arranged above the table plate, a second groove is arranged at the front end of the head positioning block, a second air bag is arranged inside the second groove, a second restraint strap is arranged in front of the second air bag.

Preferably, the first air bag and the second air bag are both communicated with an air inflation and deflation mechanism with the same structure, the air inflation and deflation mechanism comprises an air pipe communicated with the first air bag or the second air bag, the other end of the air pipe is communicated with an air inflation air bag, and a deflation valve is arranged between the air pipe and the air inflation air bag.

Preferably, the base is fixedly connected with a first fixing column and a second fixing column, the upper ends of the first fixing column and the second fixing column are fixedly connected with the table, the cushion is arranged on the first fixing column and the second fixing column in a sleeved mode, the first fixing column and the | or the second fixing column are in threaded fit with a limiting nut, and the limiting nut is arranged below the cushion.

Preferably, a rotating shaft is rotatably connected between the table plate and the head positioning block, a positioning shaft is fixedly connected to the lower end of the head positioning block, an opening corresponding to the positioning shaft is formed in the table plate, and a locking screw corresponding to the opening is connected to the table plate in a threaded manner.

Preferably, the table plate is fixedly connected with two third constraining belts and a grabbing rod which are bilaterally symmetrical, and the grabbing rod is arranged in front of the third constraining belts.

Preferably, the four corners of the bottom end of the base are respectively and fixedly connected with a caster wheel with a foot brake.

Compared with the prior art, the beneficial effects of the utility model are that: this device fixes a position the infant through the arc recess between wedge and the stopper, fixing through the constant head tank to the shank, the table is fixed to the upper limbs, and the head fixed block is fixed to the head, can stabilize safe location to the infant and shoot, and infant's belly does not have the quality that shelters from and can improve the shooting when shooting, when shooing for infant's belly, need not to use the personnel to lift, both alleviateed the head of a family or medical personnel's burden has also avoided suffering the injury of X line, the health somewhere that has reduced the head of a family or medical personnel influences the quality of shining and can't diagnose.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the cushion of the present invention.

Fig. 3 is a schematic view of the overall structure of the table board of the present invention.

Fig. 4 is a schematic view of the overall structure of the head positioning block of the present invention.

Fig. 5 is a schematic view of the whole structure of the inflation and deflation mechanism of the present invention.

In the figure: 1-base, 2-cushion, 3-positioning groove, 4-first positioning belt, 5-second positioning belt, 6-wedge block, 7-limiting block, 8-arc groove, 9-table, 10-first groove, 11-first air bag, 12-first restraint belt, 13-head positioning block, 14-second groove, 15-second air bag, 16-second restraint belt, 17-air pipe, 18-inflation air bag, 19-deflation valve, 20-first fixed column, 21-second fixed column, 22-limiting nut, 23-rotation shaft, 24-positioning shaft, 25-opening, 26-locking screw, 27-third restraint belt, 28-grasping rod and 29-caster.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

Referring to fig. 1-5, the utility model comprises a base 1, a cushion 2 with adjustable height is arranged above the base 1, two bilateral symmetry positioning slots 3 with open front ends are arranged on the cushion 2, a first positioning belt 4 and a second positioning belt 5 are fixedly connected with the left and right sides inside each positioning slot 3, a wedge block 6 is arranged on the upper end surface of the cushion 2, a stopper 7 is fixedly connected with the front end of the wedge block 6, an arc-shaped groove 8 is arranged between the stopper 7 and the wedge block 6, the wedge block 6 is arranged behind the positioning slots 3, a table plate 9 is arranged above the cushion 2, the table plate 9 is fixedly connected with the base 1, a first groove 10 is arranged behind the table plate 9, a first air bag 11 is arranged inside the first groove 10, a first restraint belt 12 is arranged behind the first groove 10, a head positioning block 13 is arranged above the table plate 9, a second groove 14 is formed in the front end of the head positioning block 13, a second air bag 15 is arranged inside the second groove 14, and a second restraint strap 16 is arranged in front of the second air bag 15.

When the device is used, a child patient is placed on a cushion 2, two legs are stretched to ride on an arc-shaped groove 8, the buttocks are placed on a wedge-shaped block 6 to avoid the upper body from collapsing downwards, the two legs are placed in a positioning groove 3 and fixed through a first positioning belt 4 and a second positioning belt 5, the first positioning belt 4 and the second positioning belt 5 are connected and fixed through magic tapes to conveniently adjust the tightness or fix the child patient according to different conditions, then the height of the cushion 2 is adjusted upwards, so that the upper limbs of the child patient can be placed on a table plate 9 and clamped into the first groove 10 together with the horizontal position of the armpits, the child patient is fixed onto the table plate 9 after being wound around the back of the child patient through a first restraint belt 12, the back part of the child patient is clamped in a second groove 14 and is wound around and fixed from the forehead of the child through a second restraint belt 16, the first air bag 11 and the second air bag 15 can improve the comfort level of the whole device while improving the adaptability of the whole device, and after the fixation is finished, the abdominal radiography can be carried out.

As shown in fig. 5, in order to inflate and deflate the first air bag 11 and the second air bag 15 to improve adaptability to different children, the first air bag 11 and the second air bag 15 are both communicated with an inflation and deflation mechanism having the same structure, the inflation and deflation mechanism includes an air pipe 17 communicated with the first air bag 11 or the second air bag 15, the other end of the air pipe 17 is communicated with an inflation air bag 18, and a deflation valve 19 is arranged between the air pipe 17 and the inflation air bag 18.

When the body and head circumference of the child is small, the first air bag 11 and the second air bag 15 can be inflated through the inflation air bag 18 to ensure the fixation stability of the child, and when the body and head circumference of the child is large, the air in the first air bag 11 or the second air bag 15 can be released through the deflation valve 19 for regulation.

As shown in fig. 1, in order to adjust and position the height of the seat cushion 2, a first fixing column 20 and a second fixing column 21 are fixedly connected to the base 1, upper ends of the first fixing column 20 and the second fixing column 21 are fixedly connected to the table 9, the seat cushion 2 is sleeved on the first fixing column 20 and the second fixing column 21, a limit nut 22 is in threaded fit with the first fixing column 20 and/or the second fixing column 21, and the limit nut 22 is located below the seat cushion 2.

As shown in fig. 3 and 4, in order to facilitate placing the child into the first groove 10 and the second groove 14, a rotation shaft 23 is rotatably connected between the table 9 and the head positioning block 13, a positioning shaft 24 is fixedly connected to the lower end of the head positioning block 13, an opening 25 corresponding to the positioning shaft 24 is formed in the table 9, and a locking screw 26 corresponding to the opening 25 is threadedly connected to the table 9.

Before the child is placed in the child, the head positioning block 13 is opened, the first groove 10 is opened, and after the child is placed in the first groove 10, the head positioning block 13 is rotated to enable the positioning shaft 24 to enter the opening 25 and be locked and limited through the matching of the locking screw 26 and the positioning shaft 24.

In order to fix the hands of the child and improve the positioning stability, two bilaterally symmetrical third constraining belts 27 and a grasping rod 28 are fixedly connected to the table plate 9, and the grasping rod 28 is in front of the third constraining belts 27.

Wherein, the four corners of the bottom end of the base 1 are respectively and fixedly connected with a caster 29 with a foot brake.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixer for paediatrics, includes base (1), its characterized in that: the utility model discloses a seat cushion, including base (1), be equipped with the height-adjustable cushion (2) above base (1), be equipped with two left and right sides symmetry and front end open-ended constant head tank (3) on cushion (2), the inside left and right sides of every constant head tank (3) all fixedly connected with first location area (4) and second location area (5), the up end of cushion (2) is equipped with wedge (6), the front end fixedly connected with stopper (7) of wedge (6), be equipped with arc recess (8) between stopper (7) and wedge (6), wedge (6) are at the rear of constant head tank (3), the top of cushion (2) is equipped with table (9), table (9) and base (1) fixed connection, the rear of table (9) is equipped with first recess (10), the inside of first recess (10) is equipped with first gasbag (11), the novel desk is characterized in that a first restraint strap (12) is arranged behind the first groove (10), a head positioning block (13) is arranged above the desk plate (9), a second groove (14) is arranged at the front end of the head positioning block (13), a second air bag (15) is arranged inside the second groove (14), and a second restraint strap (16) is arranged in front of the second air bag (15).

2. A pediatric fixator as defined in claim 1 wherein: the inflation and deflation structure is characterized in that the first air bag (11) and the second air bag (15) are communicated with inflation and deflation mechanisms with the same structure, each inflation and deflation mechanism comprises an air pipe (17) communicated with the first air bag (11) or the second air bag (15), the other end of the air pipe (17) is communicated with an inflation air bag (18), and a deflation valve (19) is arranged between the air pipe (17) and the inflation air bag (18).

3. A pediatric fixator as defined in claim 1 wherein: the improved table is characterized in that a first fixing column (20) and a second fixing column (21) are fixedly connected to the base (1), the upper ends of the first fixing column (20) and the second fixing column (21) are fixedly connected with the table plate (9), the cushion (2) is sleeved on the first fixing column (20) and the second fixing column (21), a limiting nut (22) is matched with the first fixing column (20) and the | or the second fixing column (21) in a threaded mode, and the limiting nut (22) is located below the cushion (2).

4. A pediatric fixator as defined in claim 1 wherein: rotation is connected with axis of rotation (23) between table (9) and head locating piece (13), the lower extreme fixedly connected with location axle (24) of head locating piece (13), be equipped with on table (9) with location axle (24) corresponding opening (25), threaded connection has locking screw (26) that correspond with opening (25) on table (9).

5. A pediatric fixator as defined in claim 1 wherein: the table plate (9) is fixedly connected with two third restraining belts (27) which are symmetrical left and right and a grabbing rod (28), and the grabbing rod (28) is arranged in front of the third restraining belts (27).

6. A pediatric fixator as defined in claim 1 wherein: the four corners of the bottom end of the base (1) are respectively and fixedly connected with trundles (29) with foot brakes.