CN215227672U

CN215227672U - Paediatrics nursing device of drawing blood

Info

Publication number: CN215227672U
Application number: CN202120247624.9U
Authority: CN
Inventors: 王诗梦; 王萍; 唐梦瑶
Original assignee: Zunyi Fifth People's Hospital Affiliated Hospital Of Zunyi Medical College
Current assignee: Zunyi Fifth People's Hospital Affiliated Hospital Of Zunyi Medical College
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-12-21
Anticipated expiration: 2031-01-28

Abstract

The application discloses medical equipment technical field's a paediatrics nursing bloodletting instrument, including bottom plate and limiting plate, the top symmetry of bottom plate is provided with the support column, and vertical sliding connection has coated glass between the support column of both sides, and the top of every support column all is equipped with screw hole and locating hole, limiting plate connection has the threaded rod that corresponds respectively with the screw hole, the limiting plate still is equipped with the locating lever that matches the use with the locating hole, coated glass's top is the arc, coated glass's top extends to the top of both sides support column, the limiting plate is equipped with the spacing groove that matches the use with the coated glass top, coated glass's bottom is equipped with the bloodletting mouth. This application is through setting up coated glass, and children can't see through the coating film layer and see arm and bloodletting needle, have alleviateed children's the feared psychology of drawing blood to a certain extent, do benefit to going on of drawing blood.

Description

Paediatrics nursing device of drawing blood

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to paediatrics nursing device of drawing blood.

Background

In clinic, in order to understand the metabolism change of each important organ and body of the infant, the blood sample is often taken for examination in order to find, diagnose and treat early. Blood drawing refers to taking venous blood, and is generally performed by puncturing an arm vein with a blood drawing needle.

At present, when drawing blood, children stretch into the window of drawing blood with the arm in, because arm and blood drawing needle direct exposure are in children's the field of vision, children see when drawing blood the needle because fear psychology can aggravate children's anti-emotion, cause the degree of difficulty increase of work of drawing blood to see red blood and also do not benefit to children's mental health.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a paediatrics nursing device of drawing blood to draw blood needle exposes in the problem in children's field of vision among the solution prior art.

In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a paediatrics nursing blood drawing device, includes bottom plate and limiting plate, the top symmetry of bottom plate is provided with the support column, and vertical sliding connection has coated glass between the support column of both sides, and the top of every support column all is equipped with screw hole and locating hole, limiting plate connection has the threaded rod that corresponds respectively with the screw hole, the limiting plate still is equipped with the locating lever that matches the use with the locating hole, coated glass's top is the arc, coated glass's top extends to the top of both sides support column, the limiting plate is equipped with the spacing groove that matches the use with the coated glass top, coated glass's bottom is equipped with the mouth of drawing blood.

The utility model discloses a theory of operation: this application is through inserting coated glass between the support column of both sides, and the spacing inslot is inserted at the curved top of coated glass, aims at the locating hole with the reference column, through twisting the threaded rod in the screwed hole, realizes fixing between limiting plate and the support column. When children draw blood, its arm passes the mouth of drawing blood, because coated glass plates the coating film layer of one deck reflection of light in the side of one side, and coating film layer orientation children this moment, therefore children see through coating film layer and can't see clearly towards uncoated film one side, and children can be seen clearly towards coating film layer on one side of never coating film on the contrary, consequently makes arm and draw blood needle not directly expose in children's the field of vision.

The utility model has the advantages that: this application is through setting up coated glass, and children can't see through the coating film layer and see arm and bloodletting needle, have alleviateed children's the feared psychology of drawing blood to a certain extent, do benefit to going on of drawing blood.

Furthermore, the shape of drawing blood mouth is the arc, the edge of drawing blood mouth is equipped with flexible cushion. Because the appearance of arm is the arc, can make the skin of drawing blood mouthful of marginal laminating arm to the cushion can fill the gap between arm and the drawing blood mouth.

Furthermore, the side wall of the support column is adhered with a cartoon poster. The cartoon poster can divert the attention of children and lighten the resistance emotion of children.

Further, the bottom plate is provided with a spongy cushion, and a heating wire is arranged in the bottom plate. The spongy cushion material is softer, can laminate the skin of arm to the heater strip can heat, prevents that the temperature from crossing lowly to cause the contraction of arm skin, does benefit to the bloodletting to go on.

Furthermore, the limiting plate is evenly distributed with a plurality of flexible convex parts. The friction on the surface of the limiting plate can be increased by the aid of the flexible protruding portions, and the limiting plate can be rotated more easily.

Further, the spongy cushion is provided with a U-shaped groove. The U-shaped groove is used for placing an arm and can be attached to the skin of the arm.

Further, the bottom plate is connected with a hook. The hanger is capable of hanging a personal item.

Drawings

FIG. 1 is a front view of a pediatric nursing blood drawing device;

fig. 2 is a schematic structural diagram of a limiting plate in fig. 1;

fig. 3 is a schematic structural view of fig. 1 with the limiting plate removed.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: bottom plate 1, support column 2, coated glass 3, limiting plate 4, nut 5, drawing of blood mouth 6, locating lever 7, threaded rod 8, locating hole 9, screw hole 10.

In the following statements, all the directional terms such as "left", "right", "upper", "lower", etc. are based on the directions shown in the drawings, and in practice, the corresponding structures do not affect the implementation of the schemes under the condition that the relative positions are kept unchanged by the same directional changes based on the directions.

Example (b): as shown in figure 1, a paediatrics nursing blood drawing device, including bottom plate 1 and limiting plate 4, the welding of the top of bottom plate 1 has two support columns 2, and vertical sliding connection has coated glass 3 between two support columns 2. The coated glass 3 is a glass coated with one or more layers of metal, alloy or metal compound films on the surface of the glass to change the optical performance of the glass and meet certain specific requirements, such as glass used by automobile windows, the interior of the automobile can not be seen clearly through the automobile windows from the outside, but can be seen clearly through the automobile windows from the inside, in the embodiment, the coated glass 3 is single-sided coated glass produced by Luoyang blue glass Limited company, namely, only one side of the coated glass 3 is coated, and the layer of coated film faces children when blood is drawn.

As shown in fig. 2 and 3, threaded hole 10 and locating hole 9 are arranged at the top of support column 2, threaded rod 8 corresponding to threaded hole 10 is connected to limiting plate 4 through threads, nut 5 is welded at the top of threaded rod 8, locating rod 7 matched with locating hole 9 for use is welded to limiting plate 4, the top of coated glass 3 is arc-shaped, the top of coated glass 3 extends to the top of support columns 2 at two sides, limiting plate 4 is provided with a limiting groove (not shown in the figure) matched with the top of coated glass 3 for use, and blood drawing port 6 is arranged at the bottom of coated glass 3.

This application is through inserting coated glass 3 between the support column 2 of both sides, then inserts after aligning the locating lever 7 at limiting plate 4 top to locating hole 9, and the spacing inslot is inserted at 3 curved tops of coated glass, through twisting threaded hole 10 with threaded rod 8 in, realizes fixing between limiting plate 4 and the support column 2. When children draw blood, its arm passes draw blood mouth 6, because coated glass 3 is one kind and plates one deck coating film layer in the side of one side, coating film layer orientation children this moment, consequently children see through coating film layer orientation can't see clearly not coating film one side, can see clearly children from coating film one side orientation coating film layer on the contrary, make things convenient for medical personnel to observe children's the condition, consequently make arm and blood drawing needle not directly expose in children's the field of vision, the fear psychology that children draw blood has alleviateed to a certain extent, do benefit to the going on of drawing blood.

Preferably, the bottom plate 1 is bonded with a spongy cushion, and a heating wire is arranged in the bottom plate 1. The spongy cushion material is softer, can laminate the skin of arm to the heater strip can heat, prevents that the temperature from crossing lowly to cause the contraction of arm skin, does benefit to the bloodletting to go on.

It should be noted that, for those skilled in the art, without departing from the structure of the present invention, many modifications and improvements can be made, and these 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. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a paediatrics nursing blood drawing device which characterized in that: including bottom plate and limiting plate, the top symmetry of bottom plate is provided with the support column, and vertical sliding connection has coated glass between the support column of both sides, and the top of every support column all is equipped with screw hole and locating hole, limiting plate connection has the threaded rod that corresponds respectively with the screw hole, the limiting plate still is equipped with the locating lever that matches the use with the locating hole, coated glass's top is the arc, coated glass's top extends to the top of both sides support column, the limiting plate is equipped with the spacing groove that matches the use with the coated glass top, coated glass's bottom is equipped with the drawing of blood mouth.

2. The pediatric care blood drawing device of claim 1, wherein: the shape of drawing blood mouth is the arc, the edge of drawing blood mouth is equipped with flexible cushion.

3. The pediatric care blood drawing device of claim 2, wherein: the side wall of the support column is adhered with a cartoon poster.

4. The pediatric care blood drawing device of claim 3, wherein: the bottom plate is provided with a spongy cushion, and a heating wire is arranged in the bottom plate.

5. The pediatric care blood drawing device of claim 4, wherein: the limiting plate is evenly provided with a plurality of flexible protruding parts.

6. The pediatric care blood drawing device of claim 5, wherein: the spongy cushion is provided with a U-shaped groove.

7. The pediatric care blood drawing device of claim 6, wherein: the bottom plate is connected with a hook.