Infusion needle fixing device

Abstract

The utility model discloses an infusion needle fixing device, and relates to the technical field of pediatric nursing. The fixing device comprises a fixing plate, one side of the fixing plate is fixedly connected with two connecting blocks, the connecting blocks are rotationally connected with a first belt buckle, the other side of the fixing plate is fixedly connected with a first binding belt, the first binding belt extends and is connected to the interior of the first belt buckle in a winding mode, and the first binding belt is fixedly connected with a plurality of rubber strips. The lower surface of the fixing plate is fixedly connected with a rubber sheet, and the surfaces of the rubber strip and the rubber sheet make contact with chair armrests. The first binding band and the first belt buckle are wound around the handrail part from the lower portion, the length of the first binding band is adjusted, the first binding band is made to be tightly attached to the handrail, at the moment, a rubber strip on the inner surface of the first binding band and a rubber sheet on the lower surface of the fixing plate are both tightly attached to the surface of the handrail, and therefore the firmness degree of the device on the handrail is greatly improved. Moreover, after being mounted, the handrail buckle can be firmly bound on the handrail, is not easy to fall off and rotate, and is simple in structure and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of pediatric nursing, in particular to a device for fixing an IV drip. Background Art

[0002] Pediatric nursing is a specialized field that studies the patterns of child growth and development and the factors that influence them, applying modern nursing theories and techniques to provide holistic care for children to promote their healthy development. Research encompasses holistic child development, health measures that promote children's physical and mental well-being, and the care of sick children. In pediatric nursing, children often need intravenous injections. Because children are active and have poor self-control, they require comprehensive protection during these procedures.

[0003] However, when children are receiving an IV drip, their arms need to be fixed and protected to prevent them from pulling the IV needle when their hands move around, which would affect the efficiency of treatment. Also, when children are receiving an IV drip, it is necessary to restrict excessive wrist flexion and extension to prevent the IV needle from falling off. Children are naturally active and lack sufficient awareness of danger, so they need adults to watch over them at all times to prevent the needle from moving inside the body, which poses a major safety hazard and may lead to other dangerous situations such as puncturing blood vessels. Therefore, an IV drip fixing device is provided to protect children's safety when they are receiving an IV drip. Utility Model Content

[0004] The purpose of the present invention is to solve the problems in the above-mentioned background technology and provide a device for fixing a hanging needle.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A device for fixing an IV needle includes a fixing plate, two connecting blocks symmetrically arranged and fixedly connected on one side of the fixing plate, the connecting block is rotatably connected to a buckle 1, and one end of a strap 1 is fixedly connected to the other side of the fixing plate, the other end of the strap 1 extends and is wrapped around the inside of the buckle 1, and a plurality of rubber strips are arranged in an array and fixedly connected on the inner surface of the strap 1, and a rubber sheet is fixedly connected to the lower surface of the fixing plate, and the surfaces of the rubber strips and the rubber sheet contact the armrest of the chair.

[0007] Furthermore, one side of the upper surface of the fixed plate is fixedly connected to a strap 2, and the side surface of the fixed plate is located above the buckle 1 and is fixedly connected to two other connecting blocks, the upper connecting block is rotatably connected to the buckle 2, and the other side of the upper surface of the fixed plate is fixedly connected to a strap 2, and the other end of the strap 2 extends and is wrapped around and connected to the inside of the buckle 2.

[0008] Furthermore, the upper surface of the fixing plate is configured as an arc-shaped groove.

[0009] Furthermore, a cushion layer is fixedly connected to the upper surface of the fixing plate in the area of ​​the arc-shaped groove.

[0010] Furthermore, a ventilation slot 1 is horizontally opened inside the fixing plate, and a plurality of ventilation slots 2 are arrayed inside the arc-shaped groove of the fixing plate and inside the cushion layer. The ventilation slots 2 penetrate downward and are connected with the ventilation slot 1.

[0011] Furthermore, a plurality of elastic bands are arrayed and connected between the two second binding bands.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model wraps the strap and the buckle around the armrest from below and adjusts the length of the strap so that the strap is in close contact with the armrest. At this time, the rubber strip on the inner surface of the strap and the rubber sheet on the lower surface of the fixing plate are both in close contact with the surface of the armrest, thereby greatly improving the firmness of the device on the armrest. The device can be installed and used at any time, and can be firmly tied to the armrest after installation, and is not prone to falling off or rotating. It has a simple structure and is easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a partial structural front view of the utility model;

[0016] Figure 3 This is a partial structural display diagram of the utility model.

[0017] Figure numerals: 1, fixing plate; 2, connecting block; 3, buckle 1; 4, strap 1; 5, rubber strip; 6, rubber sheet; 7, strap 2; 8, buckle 2; 9, arc-shaped groove; 10, cushion layer; 11, ventilation slot 1; 12, ventilation slot 2; 13, elastic band. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0019] like Figure 1-3As shown, a device for fixing a hanging needle comprises a fixing plate 1, one side of the fixing plate 1 is symmetrically arranged and fixedly connected with two connecting blocks 2, the connecting block 2 is rotatably connected with a buckle 3, the other side of the fixing plate 1 is fixedly connected with one end of a strap 4, the other end of the strap 4 extends and is wrapped around the inside of the buckle 3, the inner surface of the strap 4 is arrayed and fixedly connected with a plurality of rubber strips 5, the lower surface of the fixing plate 1 is fixedly connected with a rubber sheet 6, the surfaces of the rubber strips 5 and the rubber sheet 6 contact the armrest of the chair, by disassembling the buckle 3 and placing the fixing plate 1 on the armrest of the chair, and then the strap The strap 4 and the buckle 3 are wrapped around the armrest from below and buckled, and then the length of the strap 4 can be adjusted according to the thickness of the chair armrest so that the strap 4 is close to the armrest. At this time, the rubber strip 5 on the inner surface of the strap 4 and the rubber sheet 6 on the lower surface of the fixing plate 1 are both close to the surface of the armrest, thereby greatly improving the firmness of the device on the armrest and preventing the device from rotating easily after being tied to the armrest. Then, the child's wrist or arm can be fixed on the fixing plate 1. The device can be installed and used at any time, and can be tied to the armrest more firmly after installation, and is not prone to falling off or rotating. It has a simple structure and is easy to assemble and disassemble.

[0020] like Figure 1 、 2 As shown, in some embodiments, a strap 2 7 is fixedly connected to one side of the upper surface of the fixing plate 1, and two other connecting blocks 2 are fixedly connected to the side surface of the fixing plate 1 above the buckle 1 3, and the upper connecting block 2 is rotatably connected to the buckle 2 8. A strap 2 7 is fixedly connected to the other side of the upper surface of the fixing plate 1, and the other end of the strap 2 7 extends and is wrapped around the inside of the buckle 2 8. Specifically, the buckle 2 8 is separated after the fixing plate 1 is installed, and then the child's arm with the injection is placed on the fixing plate 1, and then the buckle 2 8 is fastened. It can be adjusted to an appropriate length according to the thickness of the child's arm so that the strap 2 7 is just close to the child's skin to fix the child's arm.

[0021] like Figure 2 As shown, in some embodiments, the upper surface of the fixing plate 1 is provided with an arc-shaped groove 9. Specifically, the arc-shaped groove 9 enables the child's arm to slide down and center itself when placed on the fixing plate 1.

[0022] like Figure 2 、 3 As shown, in some embodiments, a cushioning layer 10 is fixedly connected to the upper surface of the fixing plate 1 in the area of ​​the arc-shaped groove 9. Specifically, the installed cushioning layer 10 provides a more comfortable touch between the child's arm and the surface of the fixing plate 1 after the child's arm is fixed. In actual use, the cushioning layer 10 can be made of breathable sponge, which has good air permeability and deformability, making it more comfortable for the child to place his arm on it.

[0023] like Figure 2 、 3As shown, in some embodiments, a ventilation slot 11 is horizontally opened inside the fixing plate 1, and a plurality of ventilation slots 12 are arrayed inside the arc-shaped groove 9 of the fixing plate 1 and inside the cushion layer 10. The ventilation slots 12 pass downward and are connected with the ventilation slot 11. Specifically, through the ventilation slots 11 and 12, the surface of the child's arm in contact with the fixing plate 1 when the child's arm is tied to the fixing plate 1 can be well ventilated, thereby further increasing the comfort of the child's arm.

[0024] like Figure 3 As shown, in some embodiments, a plurality of elastic bands 13 are arrayed and connected between the two straps 7. Specifically, after the elastic bands 13 are installed and securely fastened to the child's arm, they can press against the patch, further assisting in pressing and securing the patch. In actual use, the elastic bands 13 should be installed with a model having good elasticity so that after the straps 7 are secured, the elastic bands 13 fit closely to the skin surface with only a slight force, avoiding excessive pressure from the elastic bands 13 on the skin, which could cause pain to the child and prompt the child to struggle.

[0025] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for fixing a hanging needle, comprising a fixing plate (1), characterized in that: Two connecting blocks (2) are symmetrically arranged and fixedly connected on one side of the fixing plate (1), and the connecting blocks (2) are rotatably connected to a buckle (3). One end of a strap (4) is fixedly connected to the other side of the fixing plate (1), and the other end of the strap (4) extends and is wrapped around the inside of the buckle (3). A plurality of rubber strips (5) are arranged in an array and fixedly connected on the inner surface of the strap (4). A rubber sheet (6) is fixedly connected to the lower surface of the fixing plate (1), and the surfaces of the rubber strips (5) and the rubber sheet (6) contact the armrest of the chair.

2. A hanging needle fixing device according to claim 1, characterized in that: One side of the upper surface of the fixing plate (1) is fixedly connected to a second strap (7), and the side surface of the fixing plate (1) is located above the first buckle (3) and is fixedly connected to two other connecting blocks (2), and the upper connecting block (2) is rotatably connected to the second buckle (8), and the other side of the upper surface of the fixing plate (1) is fixedly connected to the second strap (7), and the other end of the second strap (7) extends and is wrapped around and connected to the inside of the second buckle (8).

3. The hanging needle fixing device according to claim 2, characterized in that: The upper surface of the fixing plate (1) is provided with an arc-shaped groove (9).

4. The hanging needle fixing device according to claim 3, characterized in that: A cushion layer (10) is fixedly connected to the upper surface of the fixing plate (1) in the area of ​​the arc-shaped groove (9).

5. The hanging needle fixing device according to claim 4, characterized in that: A ventilation slot 1 (11) is horizontally provided inside the fixed plate (1), and a plurality of ventilation slots 2 (12) are arrayed inside the arc-shaped groove (9) of the fixed plate (1) and inside the cushion layer (10), and the ventilation slots 2 (12) penetrate downward and communicate with the ventilation slot 1 (11).

6. The hanging needle fixing device according to claim 5, characterized in that: A plurality of elastic bands (13) are arrayed and connected between the two second binding bands (7).

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