CN213407272U

CN213407272U - Infusion vehicle for children

Info

Publication number: CN213407272U
Application number: CN202021835066.XU
Authority: CN
Inventors: 张来宾; 朱瑜; 杨文�; 郭峰; 韩东; 李剑; 张珊珊; 孙捷; 刘林坤; 柳倩
Original assignee: Tengzhou Institute Of Product Quality Supervision And Inspection
Current assignee: Tengzhou Institute Of Product Quality Supervision And Inspection
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-11
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a children transfusion vehicle, which comprises a fixed plate and a seat arranged on the fixed plate, wherein the seat comprises a seat plate, supporting legs and a seat back, protective plates are arranged at the left side and the right side of the upper end surface of the seat plate, a detachable neck limiting ring is arranged at the upper end of the left side of the seat back, a baffle is vertically arranged at one end of the fixed plate close to the seat back, a water lifting rod with an L-shaped structure is arranged at the top end of the baffle, a fixed window is arranged at the central position of the baffle, and a swing mechanism for enabling the seat to swing left and right is arranged in the fixed window, the utility model has stable structure, when a child sits on the seat on the transfusion vehicle, the child sits on the rocking vehicle like a seat, the interest of the child is increased, the problem that the child feels bored to the long-time transfusion and is cryed to cause the alarm is avoided, the neck movement, the problem that the infusion part of the head is wrapped and the like caused by large action amplitude of the child in the infusion process is solved.

Description

Infusion vehicle for children

Technical Field

The utility model relates to a children's infusion car technical field specifically is a children's infusion car.

Background

As is well known, almost all children have strong fear of transfusion and continuous crying resistance, which brings much trouble to transfusion operation and makes parents feel very happy when watching the children; the children have the characteristics of good movement, and the children feel uncomfortable to feel crying and unstable in the infusion process, so that the infusion effect is influenced; in order to avoid influencing the infusion, parents usually cooperate with two persons, one person cares for the child, holds the infusion package with one hand and transfers the attraction of the child, and the operation mode has difficult cooperation of the two persons and inconvenient action.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a children's infusion car is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a children transfusion vehicle comprises a fixed plate and a seat arranged on the fixed plate, wherein the bottom end of the fixed plate is provided with idler wheels for walking, the upper end face of the fixed plate is fixed with the seat, the seat comprises a seat plate, supporting legs and a seat back, the upper ends of the supporting legs are hinged with the bottom end face of the seat plate, the other ends of the supporting legs are vertically fixed on the fixed plate through fixing springs, the left side and the right side of the upper end face of the seat plate are provided with protection plates, a first fixing belt and a second fixing belt are arranged on the protection plates, the second fixing belt is arranged on the right side of the first fixing belt, the upper end of the left side of the seat back is provided with a detachable neck limiting ring, the neck limiting ring is in an omega-shaped structure, two sides of the opening of the neck limiting ring are provided with a first fixing hole, one end of the fixed plate, which is, and put the cross-section of bottle ware and be the structure of falling isosceles trapezoid, it is located directly over the neck spacing collar to put the bottle ware, the central point of baffle puts the department and has seted up fixed window, and is provided with the swing mechanism who makes seat horizontal hunting in the fixed window, swing mechanism includes that the level sets up the pivot in fixed window, and the rotatory sleeve on both ends about the pivot is fixed to the symmetry and is provided with along the equidistant rotatory strip that is used for making the seat wobbling of being provided with of rotatory sleeve curved surface, and rotatory strip is provided with threely, the one end of pivot extends to the baffle lateral wall outside and through shaft coupling and motor output shaft, and the motor passes through the backup pad to be fixed on the baffle.

Preferably, a support column is arranged at the center of the bottom of the seat plate, and the upper end and the lower end of the support column are respectively hinged with the bottom end face of the seat plate and the upper end face of the fixed plate correspondingly.

Preferably, one side of the top end of the baffle back to the chair back is provided with a pair of handrails, and the handrails are provided with anti-skidding convex rubber pads.

Preferably, the left side and the right side of the upper end of the back plate are symmetrically provided with limit grooves matched with the neck limit rings along the length of the limit grooves, one side of each limit groove, which is close to the side wall of the chair back, is horizontally provided with a second fixing hole matched with the first fixing hole at equal intervals along the length of the limit groove, and the second fixing hole is inserted with a bolt used for fixing the neck limit rings.

Preferably, a transparent protective cover is arranged on the fixed window.

Preferably, one side of the bottom end of the chair back close to the baffle is provided with return springs at equal intervals along the width direction of the chair back.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when medical personnel infuse children's head, children sit on the seat, pass through the bolt with the neck spacing collar and fix on the spacing groove on the back of the chair, because one side that the spacing groove is close to back of the chair lateral wall sets up the fixed orifices two with a fixed orifices looks adaptation along spacing groove length equidistant level, therefore, make the neck spacing collar be applicable to the children of different age stages, can suitably adjust the height of neck spacing collar according to children's height, a neck home range for injecing children, make children's head can only the activity of minizone, prevent that children from being great at infusion in-process action range and the position that leads to children's head infusion from playing package or blood backward flow scheduling problem.

(2) The swing mechanism comprises a rotating shaft horizontally arranged in a fixed window, rotating sleeves symmetrically fixed on the left end and the right end of the rotating shaft, and rotating strips arranged at equal intervals along the curved surface of the rotating sleeves and used for swinging the seat, wherein three rotating strips are arranged, one end of the rotating shaft extends out of the side wall of the baffle and is connected with the output shaft of the motor through a coupler, the motor is fixed on the side wall of the baffle through a supporting plate, after the motor is started, the rotating sleeves rotate along with the rotating shaft to drive the rotating strips to rotate, when one rotating strip moves to one side of the chair back, the rotating strip continues to rotate and pushes the seat forward, when the rotating strip leaves, the seat approaches the baffle under the action of the reset spring and returns to the initial position, the next rotating strip repeats the action of the previous rotating strip to push the seat forward again, therefore, the seat reciprocates back and forth under the action of the swing mechanism, and when the seat moves, under the combined action of the return spring and the fixed spring, the seat also has a shaking effect while swinging, the comfort of the seat is improved, and therefore, children can feel like sitting on the rocking car, the pleasure of the children is increased, and the problem that the children feel bored to long-time infusion to cry and cry is caused is avoided.

(3) The utility model discloses in hang water pole top and be provided with and put the bottle ware, put both ends and be the open mode about the bottle ware, and put the cross-section of bottle ware and be the structure of falling isosceles trapezoid, applicable in the liquid medicine bottle of fixed different specifications.

(4) The utility model discloses in seat bottom central point puts the department and is provided with the support column, and both ends are articulated with the bottom face of seat and the up end of fixed plate respectively about the support column, prevent that the seat amplitude of oscillation is great, improve the stability of seat.

Therefore, the utility model is not only stable in structure, when the child sits on the seat on the infusion car like sitting the effect on the rocking car, thereby child's enjoyment has been increased, the problem of child boring and leading to crying and screaming to long-time infusion production has been avoided, nurse's the work degree of difficulty and work load have been alleviateed, and simultaneously, utilize the neck limiting collar to inject child's neck home range, make the activity that children's head can only the small circle, prevent that children from being great at infusion in-process action range and the position that leads to children's head infusion from playing package or blood backward flow scheduling problem.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a schematic structural view of the neck restraint ring.

In the figure: 1. a fixing plate; 2. a roller; 3. a seat; 4. a seat plate; 5. supporting legs; 6. a chair back; 7. A protection plate; 8. fixing a first belt; 9. fixing a second belt; 10. a neck limiting ring; 11. a first fixing hole; 12. fixing the spring; 13. a baffle plate; 14. a water lifting rod; 15. a bottle placing device; 16. fixing the window; 17. a rotating shaft; 18. rotating the sleeve; 19. rotating the strip; 20. a motor; 21. a support pillar; 22. a handrail; 23. a limiting groove; 24. a second fixing hole; 25. a support plate; 26. a transparent protective cover; 27. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a children transfusion vehicle comprises a fixed plate 1 and a seat 3 arranged on the fixed plate 1, wherein rollers 2 used for walking of the fixed plate 1 are arranged at the bottom end of the fixed plate 1, the seat 3 is fixed on the upper end face of the fixed plate 1, the seat 3 comprises a seat plate 4, supporting legs 5 and a seat back 6, and return springs 27 are arranged at equal intervals along the width direction of the seat back 6 on one side, close to a baffle 13, of the bottom end of the seat back 6, so that the children transfusion vehicle not only has the functions of resetting and shock absorption, but also has the shaking effect in the small-range swinging process of the seat 3 under the combined action of the return springs 27 and the fixed springs 12, has the feeling of shaking the vehicle, thereby well raising the interest of children, preventing the children from getting bored and crying due to long-time transfusion, the upper ends of the supporting legs 5 are hinged to the surface of the seat plate 4, and the other, the seat is characterized in that a supporting column 21 is arranged at the central position of the bottom of the seat plate 4, the upper end and the lower end of the supporting column 21 are respectively hinged with the bottom end face of the seat plate 4 and the upper end face of the fixing plate 1 correspondingly, the seat 3 is prevented from swinging in a large range, the stability of the seat 3 is improved, the left side and the right side of the upper end face of the seat plate 4 are provided with a protection plate 7, the protection plate 7 is provided with a first fixing belt 8 and a second fixing belt 9, the second fixing belt 9 is positioned on the right side of the first fixing belt 8, the first fixing belt 8 and the second fixing belt 9 are respectively used for fixing the legs and the waist of a child, the second fixing belt 9 is similar to a safety belt and is used for preventing the child from safety accidents in the process of swinging by the seat 3, the upper end of the left side of the chair back 6 is, the head of the child can only move in a small range, generally, in the process of infusion, a medical worker inserts a needle into the forehead of the child and fixes an infusion needle on the head by using an adhesive tape, the end part of the infusion tube connected with the infusion needle is also fixed on the forehead by using the adhesive tape, the remaining length of the infusion tube is very long, in the process of small-range movement of the head of the child, the remaining length of the infusion tube is enough to prevent the infusion needle from being pulled by the head of the child in the movement process, so that when the child sits on the seat 3 for infusion, the seat 3 can avoid the problem of blood backflow or package in the infusion process due to the fact that the infusion needle is pulled, the two sides of the opening of the neck limiting ring 10 are provided with the first fixing holes 11, the left side and the right side of the upper end of the seat back 6 are symmetrically provided with the limiting grooves 23 matched with the neck limiting ring 10 along the length thereof, the spacing between the two limiting grooves 23 is matched with the opening of the neck limiting ring 10, one side of the limiting groove 23, which is close to the side wall of the chair back 6, is horizontally provided with a second fixing hole 24 matched with the first fixing hole 11 at equal intervals along the length of the limiting groove 23, the second fixing hole 24 is inserted with a bolt for fixing the neck limiting ring 10, because of the difference of the heights of children at different age stages, the height of the neck limiting ring 10 can be properly adjusted according to the difference of the heights of the children, so that the neck limiting ring 10 is suitable for the children at different age stages, one end of the fixing plate 1, which is close to the chair back 6, is vertically provided with a baffle 13, one side of the top end of the baffle 13, which is back to the chair back 6, is provided with a pair of handrails 22, the handrails 22 are provided with anti-skid convex rubber pads, the top end of the baffle 13 is provided, the upper end and the lower end of the bottle holder 15 are both in an open state, the cross section of the bottle holder 15 is in an inverted isosceles trapezoid structure and is suitable for fixing liquid medicine bottles with different specifications, the bottle holder 15 is positioned right above the neck limiting ring 10, a fixed window 16 is arranged at the central position of the baffle 13, a swing mechanism which enables the seat 3 to swing left and right is arranged in the fixed window 16, the seat 3 can swing back and forth, the seat 3 can have a shaking effect in the swing process under the action of a fixed spring 12 and a reset spring 27, a child can sit on the rocking car, the enjoyment of the child is increased, the problem that the child is tired to infuse for a long time and crying and screaming is avoided, a transparent protective cover 26 is arranged on the fixed window 16, when the infusion car is pushed, a caregiver is prevented from being bruised by the swing mechanism, the swing mechanism comprises a rotating shaft 17 which is horizontally arranged in the fixed window 16, the rotatory sleeve 18 of symmetry on both ends about the pivot 17 and along rotatory sleeve 18 curved surface equidistant being provided with be used for making seat 3 wobbling rotatory strip 19, and rotatory strip 19 is provided with threely, can suitably increase the number of rotatory strip 19 in this embodiment, the one end of pivot 17 extends to outside the baffle 13 lateral wall and through shaft coupling and motor 20 output shaft, and motor 20 passes through backup pad 25 to be fixed on baffle 13 lateral wall.

When the infusion set is used, when a medical worker infuses the head of a child, the child sits on the seat 3, the neck limiting ring 10 is fixed on the limiting groove 23 on the seat back 6 through the bolt, because one side of the limiting groove 23 close to the side wall of the seat back 6 is horizontally provided with the fixing holes 24 matched with the fixing holes I11 at equal intervals along the length of the limiting groove 23, the height of the neck limiting ring 10 can be properly adjusted according to the height of the child, the neck movement range of the child is limited, so that the head of the child can only move in a small range, generally, in the infusion process, the medical worker inserts a needle into the forehead of the child and fixes the infusion needle on the head through an adhesive tape, the end part of the infusion tube connected with the infusion needle is also fixed on the forehead through the adhesive tape, the allowance of the infusion tube is very long, in the small-range movement process of the head of the child, the allowance of the infusion tube is enough not to pull the infusion needle in the movement process of, therefore, when a child sits on the seat 3 for transfusion, the problem of blood backflow or bag lifting caused by the fact that a transfusion needle is pulled out of the body during the transfusion process of the child can be avoided during the swinging process of the seat 3, then the legs of the child are fixed on the seat 3 through the first fixing belt 8, the safety accident of the child during the swinging process of the seat 3 can be avoided, then the motor 20 is started, the power of the motor 20 in the embodiment is provided by an external power source or a power source arranged on the transfusion vehicle can be provided for powering the motor 20, after the motor 20 is started, the rotating sleeve 18 rotates along with the rotating shaft 17, and further drives the rotating strips 19 to rotate, when one of the rotating strips 19 moves to one side of the seat back 6, the rotating strip 19 continues to rotate and push the seat 3 forwards, and when the rotating strip 19 leaves, the seat 3 approaches the baffle 13 under the action of the return spring 27 and returns to the initial position, the next rotating strip 19 repeats the action of the previous rotating strip 19 to push the seat 3 forward again, so that the seat 3 moves back and forth under the action of the swing mechanism, and the seat 3 also has a shaking effect while swinging under the combined action of the return spring 27 and the fixed spring 12 during movement, so that children can sit on the rocking car, the pleasure of the children is increased, and the problem that the children feel bored to infuse for a long time to cry is avoided.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a children's infusion car, includes fixed plate (1) and sets up seat (3) on fixed plate (1), its characterized in that: the bottom of the fixing plate (1) is provided with rollers (2) used for walking of the fixing plate, a seat (3) is fixed on the upper end face of the fixing plate (1), the seat (3) comprises a seat plate (4), supporting legs (5) and a seat back (6), the upper ends of the supporting legs (5) are hinged to the bottom end face of the seat plate (4), the other ends of the supporting legs (5) are vertically fixed on the fixing plate (1) through fixing springs (12), protection plates (7) are arranged on the left side and the right side of the upper end face of the seat plate (4), a first fixing belt (8) and a second fixing belt (9) are arranged on the protection plates (7), the second fixing belt (9) is located on the right side of the first fixing belt (8), a detachable neck limiting ring (10) is arranged on the upper end of the left side of the seat back (6), the neck limiting ring (10) is of an omega-shaped structure, the utility model discloses a chair, including fixed plate (1), the one end that is close to back of the chair (6) is vertical to be provided with baffle (13), and baffle (13) top is provided with water hanging rod (14) of "L" shape structure, water hanging rod (14) top is provided with puts bottle ware (15), and the cross-section of putting bottle ware (15) is the structure of falling isosceles trapezoid, it is located neck spacing collar (10) directly over to put bottle ware (15), fixed window (16) have been seted up to the central point department of putting of baffle (13), and be provided with in fixed window (16) and make seat (3) horizontal hunting swing's swing mechanism, swing mechanism includes pivot (17) that the level set up in fixed window (16), and the symmetry is fixed at rotatory sleeve (18) on both ends about pivot (17) and is provided with along rotatory sleeve (18) curved surface equidistant being used for making seat (3) wobbling rotation strip (19), and rotation strip (19) are provided with threely, one end of the rotating shaft (17) extends to the outside of the side wall of the baffle plate (13) and is connected with an output shaft of the motor (20) through a coupler, and the motor (20) is fixed on the side wall of the baffle plate (13) through a supporting plate (25).

2. The infusion vehicle for children of claim 1, wherein: a supporting column (21) is arranged at the center of the bottom of the seat plate (4), and the upper end and the lower end of the supporting column (21) are hinged to the bottom end face of the seat plate (4) and the upper end face of the fixed plate (1) correspondingly.

3. The infusion vehicle for children of claim 1, wherein: one side of the top end of the baffle (13), which faces back to the chair back (6), is provided with a pair of handrails (22), and the handrails (22) are provided with anti-skid convex rubber pads.

4. The infusion vehicle for children of claim 1, wherein: the utility model discloses a spacing groove (23) that the neck spacing collar (10) looks adaptation was seted up along its length symmetry in back of the chair (6) upper end left and right sides, and spacing groove (23) are close to one side of back of the chair (6) lateral wall and are offered along spacing groove (23) equidistant level with fixed orifices two (24) of fixed orifices one (11) looks adaptation, and fixed orifices two (24) are inserted and are used for the bolt of fixed neck spacing collar (10).

5. The infusion vehicle for children of claim 1, wherein: the fixed window (16) is provided with a transparent protective cover (26).

6. The infusion vehicle for children of claim 1, wherein: and return springs (27) are arranged on one side, close to the baffle (13), of the bottom end of the chair back (6) at equal intervals along the width direction of the chair back (6).