CN216318680U

CN216318680U - Baby infusion cart

Info

Publication number: CN216318680U
Application number: CN202123114895.6U
Authority: CN
Inventors: 刘颖; 周巧宁; 徐莉; 袁田; 余萌源
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: First Affiliated Hospital of Army Medical University
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-19
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the field of medical equipment, in particular to a baby infusion cart, which comprises: the bicycle frame is connected with a support plate and is characterized in that; the supporting plate is provided with a fixing device and a driving device; the fixing device includes: the binding band, the limiting plate and the fixing plate are provided with through holes; the fixed plate is connected with the supporting plate in a sliding way; the fixed plate is connected with the limiting plate through a driving device. The wrist is restrained by the straps, the arm is fixed by the fixing plate and the elbow is prevented from moving backwards by the limiting plate. Compare in traditional only fixed wrist, this application adopts bandage, fixed plate and limiting plate to come the fixed baby's of full aspect hand, prevents the infusion in-process, and the infusion needle breaks away from and causes the injury to the baby.

Description

Baby infusion cart

Technical Field

The utility model relates to the field of medical equipment, in particular to a baby infusion cart.

Background

Every time when seasons change, infants and children can have symptoms such as cold, fever and the like, and the treatment is generally carried out by adopting an infusion mode. Hospitals have movable infusion rods, but the infusion rods are inconvenient for infants requiring infusion.

In the prior art, a baby transfusion trolley appears, a transfusion rod is fixed on the trolley, a bandage for binding a wrist is arranged on the trolley, and the wrist is bound by the bandage. However, this stroller only holds the wrist, and still does not restrict the movement of the arm and elbow for active babies and children, and may also allow for needle detachment during infusion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a baby transfusion trolley which can fix a wrist and an arm and limit elbow movement.

In order to achieve the above object, the present invention provides a baby infusion cart, comprising: the bicycle frame is connected with a support plate and is characterized in that; the supporting plate is provided with a fixing device and a driving device; the fixing device includes: the binding band, the limiting plate and the fixing plate are provided with through holes; the fixed plate is connected with the supporting plate in a sliding way; the fixed plate is connected with the limiting plate through a driving device.

After passing the through-hole in the fixed plate with the wrist, stretch into the bandage, realize the fixed to the wrist, then push down the fixed plate and realize the fixed to the arm, because the fixed plate passes through drive arrangement with the limiting plate and is connected, drive arrangement drives the limiting plate and removes, realizes spacing to the elbow, prevents that the elbow from removing backward.

The technical effect of the scheme is as follows: because baby's love causes, though only fixed the wrist among the prior art, still can move about arm and elbow, this application not only fixes the wrist through the bandage, but also fixes the arm with the fixed plate and utilizes the limiting plate to prevent that the elbow from removing backward. The infant transfusion device has the advantages that the injury caused by the disorder of the infant during the needle insertion is avoided, meanwhile, the condition that the transfusion needle is separated caused by the disorder of the whole hand of the infant during the transfusion is also prevented, and the health of the infant is guaranteed.

Further, drive arrangement includes gear and two racks, and the gear rotates with the frame to be connected, two racks respectively with fixed plate and limiting plate fixed connection, the gear with the fixed plate and the rack toothing on the limiting plate. The fixing plate is pressed downwards, the gear drives the limiting plate to move upwards, the use is portable, the gear is matched with the rack to drive the fixing plate and the limiting plate to move accurately, and the fixing effect is good.

Furthermore, the top end of the limiting plate is provided with a bulge, and one side of the fixing plate is provided with a protruding part. The protrusion and the protruding part can prevent the limiting plate and the fixing plate from being separated from the supporting plate when sliding downwards.

Furthermore, the supporting plate is provided with a round hole matched with the binding band. The elasticity of the binding band can be adjusted by matching with the round hole, so that the wrist band is suitable for different babies.

Furthermore, a pedal is arranged at the front end of the frame. The baby of big physique can be put the foot on the footboard, when avoiding the shallow to remove, the baby's foot is drawn into the vehicle bottom and causes the injury.

Furthermore, threaded holes are formed in the corresponding positions of the protruding portion and the supporting plate. Through the screw hole, can be in the same place fixed plate and backup pad bolted connection, prevent that the fixed plate from reciprocating, avoid baby's hand to move indiscriminately and cause the medical malpractice that the transfusion needle stabbed skin.

Furthermore, a telescopic transfusion rod is arranged at the rear end of the frame, and an elliptical clamp is arranged on the transfusion rod. Compared with the situation that only the hook is arranged, the oval clamp can tightly clamp the infusion bottle, and the infusion bottle is prevented from falling off to injure the infant.

Furthermore, a seat is arranged on the frame, and a foam layer is arranged on the seat. The foam cushion provides comfortable environment for the baby, is beneficial to restoring the baby emotion and is beneficial to the health of the baby.

Furthermore, two sides of the seat are provided with protective rods. The guard rail can prevent a baby from falling off from the seat, and the body health of the baby is guaranteed.

Furthermore, the bottom of the seat is provided with a sliding groove, the frame is provided with a convex block, and the convex block is connected with the sliding groove in a sliding manner. The sliding connection can adjust the distance between the seat and the support plate so as to adapt to infants of different ages.

Drawings

FIG. 1 is a side view of an embodiment of the present invention;

FIG. 2 is a schematic view of a support plate according to one embodiment of the present invention;

fig. 3 is a schematic view of a support plate according to a second embodiment of the utility model.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the transfusion device comprises a frame 1, a supporting plate 2, a convex block 3, a protruding part 4, a sliding chute 5, a fixing block 6, a transfusion rod 7, a binding band 8, a fixing plate 9, a limiting plate 10, a rack 11, a gear 12, a protective rod 13, a push rod 14, a limiting rod 15 and a convex plate 16.

The first embodiment is as follows:

as shown in fig. 1, the present invention provides an infant transfusion cart, which comprises: frame 1, seat and transfusion rod 7. The right end of the frame 1 is welded with a fixed block 6, the fixed block 6 is provided with a blind hole (not shown in the figure), and the transfusion rod 7 is in interference fit with the blind hole. Infusion rod 7 be hollow structure, infusion rod 7 includes interior pole and outer tube, interior pole and outer tube sliding connection, and threaded hole is opened to the lateral wall of outer tube, and threaded hole department threaded connection has the bolt, and the bolt can support tightly with interior pole, and after the height of adjustment infusion rod 7, can lock interior pole through the bolt, and the top of infusion rod 7 is buckled and is 90, and the middle part stamping forming on top has the department of buckling, and the right welding on top has the pin, is equipped with the oval clamp with infusion rod 7 welded under the top. A push rod 14 is welded at the right end of the frame 1. The lower extreme of frame 1 rotates and is connected with the wheel, and the top welding of frame 1 has lug 3, and the upper end welding of seat and lug 3, the upper surface of seat glue and glue there is the cystosepiment, and the cystosepiment can replace with flexible material such as rubber, sponge, lets the baby more comfortable, is favorable to baby's mood stabilization to can be more smooth when pricking needle and infusion.

As shown in FIG. 2, a support plate 2 is welded on the frame 1, two sides of the support plate 2 are provided with guard rods 13, the left end of the guard rod 13 is welded on the support plate 2, and the right end of the guard rod 13 is welded on the right end of the frame 1. Be equipped with fixing device and drive arrangement in backup pad 2, fixing device from left to right includes: bandage 8, fixed plate 9 and limiting plate 10, backup pad 2 has from left to right opened: two round holes, first recess and second recess. The two free ends of the binding band 8 are passed through the two circular holes from below the support plate 2, respectively, so that the binding band 8 is in an inverted U shape. The fixed plate 9 is connected with the first groove in a sliding manner; the shape of second recess and limiting plate 10 is the type of falling L (the setting of L type is used for preventing that limiting plate 10 breaks away from backup pad 2 and influence the spacing effect to the baby elbow), limiting plate 10 and second recess sliding connection.

As shown in fig. 2, the driving apparatus includes: the rack 11 is welded to the right wall of the fixing plate 9, the other rack 11 is welded to the left wall of the limiting plate 10, a shaft hole is formed in the center of the gear 12, an L-shaped support (not shown in the figure) can be arranged below the supporting plate 2, the upper end of the support is welded to the lower surface of the supporting plate 2, and the lower end of the support is rotatably connected with the shaft hole in the gear 12. Open the through-hole of the type of falling U (not shown in the figure) on fixed plate 9, the size of this through-hole is enough to hold baby's arm, and the middle part welding of fixed plate 9 has protruding portion 4 to in 2 threaded holes (not shown in the figure) of backup pad under protruding portion 4 and protruding portion 4, link together protruding portion 4 and backup pad 2 through the bolt, fixed arm effect is better, avoids the baby to lift the hand and appear the condition that the transfusion needle stabbed skin.

The specific implementation process is as follows:

as shown in fig. 1, the bent part at the top end of the transfusion rod 7 is used for hanging a transfusion bottle, and the oval clamp is used for preventing the transfusion bottle from falling. As shown in fig. 2, the wrist is passed through the through hole, the wrist is fixed by the binding band 8, the fixing plate 9 is pressed downwards, the rack 11 on the fixing plate 9 drives the gear 12 to rotate anticlockwise, and the gear 12 synchronously drives the limiting plate 10 to move upwards to prevent the elbow from moving backwards; when aligning the protruding part 4 in the fixing plate 9 with the threaded hole of the supporting plate 2, the fixing plate 9 is prevented from moving upwards by pressing the limiting plate 10 through the bolt connection.

This application fixes the wrist through bandage 8, the arm is fixed to fixed plate 9, combines limiting plate 10 to come to carry on spacingly to the elbow simultaneously, has avoided when the acupuncture, and the baby moves indiscriminately and is injured, also can prevent the whole hand of baby from moving indiscriminately and the condition that the infusion needle breaks away from appearing simultaneously when the infusion, has ensured baby's health.

Example two:

the difference between the first embodiment and the second embodiment is that as shown in fig. 1, the front end of the frame 1 is welded with the pedal, so that the feet of a baby with a large size can be placed on the pedal, and the situation that the feet of the baby are drawn into the bottom of the cart to cause injury when the cart moves is avoided. The lower end of the seat is provided with a sliding groove 5, the upper end of the convex block 3 is in sliding connection with the sliding groove 5, and the distance between the seat and the supporting plate 2 can be adjusted.

As shown in fig. 3, a convex plate 16 is welded on the supporting plate 2, a limiting rod 15 is slidably connected in the convex plate 16, a sliding groove corresponding to the limiting rod 15 is formed in the fixing plate 9, when the fixing plate 9 moves downwards, the limiting rod 15 slides into the sliding groove to prevent the fixing plate 9 from moving, so that the arms of the baby are fixed.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. An infant infusion cart comprising: the bicycle frame is connected with a support plate and is characterized in that; the supporting plate is provided with a fixing device and a driving device; the fixing device includes: the binding band, the limiting plate and the fixing plate are provided with through holes; the fixed plate is connected with the supporting plate in a sliding way; the fixed plate is connected with the limiting plate through a driving device.

2. The infant infusion cart of claim 1, wherein: the driving device comprises a gear and two racks, the gear is rotatably connected with the frame, the two racks are respectively fixedly connected with the fixed plate and the limiting plate, and the gear is meshed with the racks on the fixed plate and the limiting plate.

3. The infant infusion cart of claim 2, wherein: the top end of the limiting plate is provided with a bulge, and one side of the fixing plate is provided with a protruding part.

4. A stroller according to claim 3, characterized in that: the supporting plate is provided with a round hole matched with the binding band.

5. The infant infusion cart of claim 4, wherein: the front end of the frame is provided with a pedal.

6. The infant infusion cart of claim 5, wherein: the corresponding parts of the protruding part and the supporting plate are both provided with threaded holes.

7. The infant infusion cart of claim 6, wherein: the rear end of the frame is provided with a telescopic transfusion rod, and an elliptical clamp is arranged on the transfusion rod.

8. The infant infusion cart of claim 7, wherein: the frame is also provided with a seat, and the seat is provided with a foam layer.

9. The infant infusion cart of claim 8, wherein: two sides of the chair are provided with protective rods.

10. The infant infusion cart of claim 9, wherein: the bottom of the seat is provided with a sliding chute, and the frame is provided with a convex block which is in sliding connection with the sliding chute.