CN212789339U

CN212789339U - Paediatrics nursing infusion arm cover

Info

Publication number: CN212789339U
Application number: CN202020597617.7U
Authority: CN
Inventors: 蔚秀丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-03-26
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a paediatrics nursing infusion arm cover, including first arc, second arc, the equal fixedly connected with sponge piece of lateral wall that first arc is relative with the second arc, the upper end of first arc is equipped with chucking mechanism, the bottom fixedly connected with of second arc extends to in the chucking mechanism and rather than the first L template that offsets, the tip fixedly connected with fixed plate of first arc, be equipped with telescopic machanism on the fixed plate, telescopic machanism's tip fixedly connected with places the board, the last fixed surface of fixed plate is connected with a plurality of elastic rings. The utility model has the advantages of reasonable design, not only can support children's arm fixed, make children be in the state of relaxing, avoid taking place the painful phenomenon of arm, can fix children's hand according to children's palm length size moreover, avoid taking place syringe needle obscission, guarantee infusion effect.

Description

Paediatrics nursing infusion arm cover

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a paediatrics nursing infusion arm cover.

Background

Intravenous infusion is a method for infusing a large amount of sterile liquid, electrolyte and medicine into a body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure, and is a common medical means in the medical treatment process.

At present, when pediatric nursing is infused, the infusion time is generally long, the nature of children is good, a needle head can fall off in the infusion process, the infusion effect is influenced, and children can not be in a relaxed state due to tension in the infusion process, and the arm can be sore for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art because children are good at the motion, can cause the syringe needle phenomenon of coming off, can cause the arm ache phenomenon problem because of the shortage moreover, and the paediatrics nursing infusion arm cover that proposes, it not only can support fixedly to children's arm, makes children be in the state of relaxing, avoids taking place the arm ache phenomenon, can fix children's hand according to children's palm length size in addition, avoids taking place the syringe needle phenomenon of coming off, the guarantee infusion effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a paediatrics nursing infusion arm cover, includes first arc, second arc, the equal fixedly connected with sponge piece of lateral wall that first arc is relative with the second arc, the upper end of first arc is equipped with chucking mechanism, the bottom fixedly connected with of second arc extends to in the chucking mechanism and rather than the first L template that offsets, the tip fixedly connected with fixed plate of first arc, be equipped with telescopic machanism on the fixed plate, telescopic machanism's tip fixedly connected with places the board, a plurality of elastic rings of last fixed surface fixedly connected with of fixed plate, place the lateral wall fixedly connected with buckle of board, be equipped with on the fixed plate with buckle assorted fixed establishment.

Preferably, chucking mechanism is including seting up the chucking groove in first arc upper end, the inside wall in chucking groove rotates and is connected with second L template, be connected with a plurality of first springs between the inside wall of second L template and chucking groove, the lateral wall fixedly connected with of second L template promotes the piece, promote the piece run through the lateral wall in chucking groove and with extend to the outside of first arc, first L template extends to in the chucking groove and offsets with second L template.

Preferably, telescopic machanism is including seting up the mounting groove on the fixed plate, sliding connection has the expansion plate that offsets rather than the lateral wall in the mounting groove, the interior bottom of mounting groove rotates even there is the threaded rod, the threaded rod extends to in the expansion plate and rather than inside wall threaded connection, the lateral wall cover of threaded rod is equipped with the turning block rather than fixed connection, the turning block runs through the lateral wall of mounting groove and rather than fixed plate looks parallel and level, the expansion plate runs through the lateral wall of mounting groove and extends to the outside of fixed plate, place the tip of board fixed connection at the expansion plate.

Preferably, fixed establishment is including seting up the direction spout on placing the board, sliding connection has the direction slider in the direction spout, be connected with a plurality of second springs between the inside wall of direction slider and direction spout, the lateral wall fixedly connected with elastic webbing of direction slider, the elastic webbing runs through the lateral wall of direction spout and extends to the outside of placing the board, the free end fixedly connected with of elastic webbing and buckle assorted snap ring.

Preferably, the upper end of the second L-shaped plate is obliquely arranged.

Preferably, the second spring is a tension spring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of first arc, second arc, sponge piece, chucking groove, second L template, first spring, promotion piece, first L template, can support fixedly children's arm, make children be in the state of relaxing, avoid taking place the painful phenomenon of arm.

2. Through fixed plate, telescopic machanism, place the setting of board, elastic ring, fixed establishment, buckle, can fix children's hand according to children's palm length size, avoid taking place the syringe needle phenomenon of droing, the guarantee effect of infusing.

To sum up, the utility model has the advantages of reasonable design, not only can support children's arm fixedly, make children be in the state of relaxing, avoid taking place the painful phenomenon of arm, can fix children's hand according to children's palm length size moreover, avoid taking place syringe needle obscission, the guarantee effect of infusing.

Drawings

Fig. 1 is a schematic view of an external structure of a pediatric nursing infusion arm sleeve provided by the present invention;

fig. 2 is a schematic structural view of a pediatric nursing infusion arm sleeve provided by the present invention;

fig. 3 is a schematic structural view of a pediatric nursing infusion arm sleeve provided by the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

FIG. 5 is an enlarged view of the structure at B in bullet 3;

fig. 6 is a schematic structural view of the buckle.

In the figure: the board is placed to 1 first arc, 2 second arc, 3 sponge pieces, 4 chucking grooves, 5 second L template, 6 first springs, 7 promotion pieces, 8 first L template, 9 fixed plates, 10 mounting grooves, 11 expansion plates, 12 threaded rods, 13 turning blocks, 14 elastic rings, 15 buckles, 16 direction chutes, 17 direction sliders, 18 second springs, 19 elastic bands, 20 chucking rings, 21.

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.

Referring to fig. 1-6, a pediatric nursing infusion arm sleeve comprises a first arc-shaped plate 1 and a second arc-shaped plate 2, wherein sponge blocks 3 are fixedly connected to the side walls of the first arc-shaped plate 1 opposite to the second arc-shaped plate 2, a clamping mechanism is arranged at the upper end of the first arc-shaped plate 1, a first L-shaped plate 8 extending into the clamping mechanism and abutting against the clamping mechanism is fixedly connected to the bottom of the second arc-shaped plate 2, the clamping mechanism comprises a clamping groove 4 arranged at the upper end of the first arc-shaped plate 1, the inner side wall of the clamping groove 4 is rotatably connected with a second L-shaped plate 5, the upper end of the second L-shaped plate 5 is obliquely arranged, a plurality of first springs 6 are connected between the second L-shaped plate 5 and the inner side wall of the clamping groove 4, a pushing block 7 is fixedly connected to the side wall of the second L-shaped plate 5, the pushing block 7 penetrates through the side wall of the clamping groove 4 and extends to the outer side of the first arc-shaped plate 1, the first L, it should be noted that the first spring 6 is a tension spring, and can pull the second L-shaped plate 5 to keep a state of abutting against the first L-shaped plate 8, so as to connect the first arc-shaped plate 1 and the second arc-shaped plate 2 and fix the arms of the child;

the end part of the first arc-shaped plate 1 is fixedly connected with a fixed plate 9, a telescopic mechanism is arranged on the fixed plate 9, the end part of the telescopic mechanism is fixedly connected with a placing plate 21, the telescopic mechanism comprises a mounting groove 10 arranged on the fixed plate 9, a telescopic plate 11 which is propped against the side wall of the mounting groove 10 is connected in a sliding manner, the inner bottom part of the mounting groove 10 is connected with a threaded rod 12 in a rotating manner, the threaded rod 12 extends into the telescopic plate 11 and is in threaded connection with the inner side wall of the telescopic plate, it is noted that the telescopic plate 11 is propped against the inner side wall of the mounting groove 10, therefore, when the threaded rod 12 rotates, the telescopic plate 11 can only move in the mounting groove 10 and can not rotate, the side wall of the threaded rod 12 is sleeved with a rotating block 13 which is fixedly connected with the threaded rod, the rotating block 13 penetrates through the side wall of the mounting groove 10 and is level, the rotating block 13 can be prevented from abutting against the palm of the child, the telescopic plate 11 penetrates through the side wall of the mounting groove 10 and extends to the outer side of the fixing plate 9, the placing plate 21 is fixedly connected to the end portion of the telescopic plate 11, it needs to be noted that the distance between the placing plate 21 and the fixing plate 9 can be adjusted by adjusting the length of the telescopic plate 11 extending to the outer side of the mounting groove 10, the palms of children with different sizes can be conveniently fixed, the fixing plate 9 and the placing plate 21 are combined into a palm shape, the children interest is enriched, and the willingness of the children to fix the arms is improved;

the upper surface of the fixed plate 9 is fixedly connected with a plurality of elastic rings 14, it should be noted that the number of the elastic rings 14 is four, which is matched with the number of fingers of a child placed on the placing plate 21, and can be respectively fixed to the fingers of the child, the side wall of the placing plate 21 is fixedly connected with a buckle 15, the fixed plate 9 is provided with a fixing mechanism matched with the buckle 15, the fixing mechanism comprises a guide chute 16 arranged on the placing plate 21, the guide chute 16 is connected with a guide slider 17 in a sliding manner, a plurality of second springs 18 are connected between the guide slider 17 and the inner side wall of the guide chute 16, the second springs 18 are tension springs, the side wall of the guide slider 17 is fixedly connected with an elastic belt 19, the elastic belt 19 penetrates through the side wall of the guide chute 16 and extends to the outer side of the placing plate 21, the free end of the elastic belt 19 is fixedly connected with a, the setting of second spring 18 can be convenient for lead slider 17 and reset, and then can retrieve elastic webbing 19 to the direction spout 16 in, snap ring 20 and buckle 15 phase-match can be on going on the basis of fixing respectively children's finger, to its monolithic stationary, avoid because children are good at moving and take place the syringe needle phenomenon of droing.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, when children need to be transfused, the rotating block 13 is rotated according to the size of the palm of the children, the threaded rod 12 is rotated to drive the expansion plate 11 to slide in the mounting groove 10, the placing plate 21 is adjusted, four fingers of the children placed on the placing plate 21 are respectively placed in the four elastic rings 14, the fingers are firstly and respectively fixed, the snap ring 20 is pulled to bypass the fingers of the children and be clamped with the buckle 15, the fingers of the children are simultaneously fixed, the phenomenon that the pinhead falls off due to the good movement of the children is avoided, the arms of the children are placed between the first arc-shaped plate 1 and the second arc-shaped plate 2, the sponge block 3 can play a role in protecting the arms of the children, the second arc-shaped plate 2 is rotated, when the first L-shaped plate 8 extends into the clamping groove 4 and is gradually abutted against the upper end of the second L-shaped plate 5, because the upper end of the second L-shaped plate 5 is obliquely arranged, the first L-shaped plate 8 can push the second L-shaped plate 5, when the first L-shaped plate 8 continues to slide downwards, the second L-shaped plate 5 is reset under the action of the tensile force of the first spring 6 and abuts against the first L-shaped plate 8, and the first arc-shaped plate 1 is connected with the second arc-shaped plate 2 to fix the hand of a child, so that the child does not need to be in a mental tight state due to worry, relax the child, and avoid the arm ache phenomenon;

after the infusion work is finished, the pushing block 7 is pressed, the second L-shaped plate 5 rotates and does not abut against the first L-shaped plate 8 any more, the second arc-shaped plate 2 is rotated to enable the first L-shaped plate 8 to move out of the clamping groove 4, the clamping ring 20 is taken down from the buckle 15, the guide sliding block 17 resets under the action of the tensile force of the second spring 18, the elastic band 19 is recovered into the guide sliding groove 16, and the fingers of the children move out of the elastic ring 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pediatric nursing infusion arm sleeve, which comprises a first arc-shaped plate (1) and a second arc-shaped plate (2), it is characterized in that the opposite side walls of the first arc-shaped plate (1) and the second arc-shaped plate (2) are fixedly connected with sponge blocks (3), the upper end of the first arc-shaped plate (1) is provided with a clamping mechanism, the bottom of the second arc-shaped plate (2) is fixedly connected with a first L-shaped plate (8) which extends into the clamping mechanism and is abutted against the clamping mechanism, the end part of the first arc-shaped plate (1) is fixedly connected with a fixed plate (9), the fixed plate (9) is provided with a telescopic mechanism, the end part of the telescopic mechanism is fixedly connected with a placing plate (21), the upper surface of the fixing plate (9) is fixedly connected with a plurality of elastic rings (14), the side wall of the placing plate (21) is fixedly connected with a buckle (15), and a fixing mechanism matched with the buckle (15) is arranged on the fixing plate (9).

2. The pediatric nursing infusion arm sleeve according to claim 1, wherein the clamping mechanism comprises a clamping groove (4) formed in the upper end of the first arc-shaped plate (1), the inner side wall of the clamping groove (4) is rotatably connected with a second L-shaped plate (5), a plurality of first springs (6) are connected between the inner side wall of the second L-shaped plate (5) and the inner side wall of the clamping groove (4), the side wall of the second L-shaped plate (5) is fixedly connected with a pushing block (7), the pushing block (7) penetrates through the side wall of the clamping groove (4) and extends to the outer side of the first arc-shaped plate (1), and the first L-shaped plate (8) extends into the clamping groove (4) and abuts against the second L-shaped plate (5).

3. The pediatric nursing infusion arm sleeve according to claim 1, wherein the telescopic mechanism comprises a mounting groove (10) formed in the fixing plate (9), a telescopic plate (11) abutting against the side wall of the mounting groove (10) is slidably connected in the mounting groove (10), a threaded rod (12) is rotatably connected to the inner bottom of the mounting groove (10), the threaded rod (12) extends into the telescopic plate (11) and is in threaded connection with the inner side wall of the telescopic plate, a rotating block (13) fixedly connected with the threaded rod is sleeved on the side wall of the threaded rod (12), the rotating block (13) penetrates through the side wall of the mounting groove (10) and is flush with the fixing plate (9), the telescopic plate (11) penetrates through the side wall of the mounting groove (10) and extends to the outer side of the fixing plate (9), and the placing plate (21) is fixedly connected to the end of the telescopic plate (11).

4. The pediatric nursing infusion arm sleeve according to claim 1, wherein the fixing mechanism comprises a guide chute (16) arranged on a placing plate (21), a guide sliding block (17) is connected in the guide chute (16) in a sliding manner, a plurality of second springs (18) are connected between the guide sliding block (17) and the inner side wall of the guide chute (16), an elastic belt (19) is fixedly connected to the side wall of the guide sliding block (17), the elastic belt (19) penetrates through the side wall of the guide chute (16) and extends to the outer side of the placing plate (21), and a snap ring (20) matched with the snap ring (15) is fixedly connected to the free end of the elastic belt (19).

5. The pediatric nursing infusion arm sleeve according to claim 2, wherein the upper end of the second L-shaped plate (5) is obliquely arranged.

6. The pediatric nursing infusion arm sleeve according to claim 4, wherein the second spring (18) is a tension spring.