CN213100044U

CN213100044U - Protective device for indwelling needle of arm of child

Info

Publication number: CN213100044U
Application number: CN202021048818.8U
Authority: CN
Inventors: 苗春梅; 赵姗姗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-05-04
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a protector of needle is kept somewhere to children's arm, adjust post, backup pad, reinforcing plate, spacing post, splint, fixed column and dwang including placing board, spliced pole, fixed plate, fixed band, first regulation post, limiting plate, fixed sleeve, second. The utility model has simple structure and convenient operation, can fix the arms and the indwelling needle of the children through the two fixing bands, prevents the indwelling needle from moving and piercing the vascular wall, and can adjust the positions of the fixing bands through the limiting plates, the second adjusting columns and other structures, thereby being convenient for fixing the arms of the children with different diameters; can fix protector on the rail or the support of bedside through splint isotructure, prevent that children from moving the arm unconsciously when sleeping, prevent to keep somewhere the needle and drop from children's arm, avoid pricking once more and keep somewhere the needle.

Description

Protective device for indwelling needle of arm of child

Technical Field

The utility model relates to a protector specifically is a protector that needle was kept somewhere to children's arm belongs to children's protection application technical field.

Background

The use of remaining needle can reduce the misery that the infant caused because of relapse venipuncture and the fear of making a needle, alleviate the headings's anxiety, the clinical medicine of being convenient for, urgent, critical patient's rescue is used medicine, alleviate nurse's work load, it is painful to reduce the infant, therefore the vein is kept somewhere the needle and is being used widely in clinic, in the face of this special colony of infant, the length of vein is kept somewhere needle and the comfort of infant becomes nurse and the headings's problem of paying attention to, also is the prerequisite of sign and popularization that the needle of keeping somewhere was used successfully.

Keep somewhere the use of needle and can reduce children's venipuncture's number of times, but the needle is fixed comparatively simply to the current needle of keeping somewhere, only relies on sticky tape or magic to paste fixedly, keeps somewhere the needle and takes place to remove easily and punctures the vascular wall, brings certain misery for children, and easy unconscious removal arm when children are asleep simultaneously to pull and keep somewhere the needle and make to keep somewhere the needle and drop, need prick into again and keep somewhere the needle. Therefore, the protection device for the arm indwelling needle of the child is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a protective device for the arm indwelling needle of children.

The utility model realizes the purpose through the following technical proposal, a protective device for the arm indwelling needle of children, which comprises a placing plate, an adjusting structure and a fixing structure, wherein the bottom of the placing plate is fixedly connected with a connecting column, and the bottom of the connecting column is fixedly connected with a fixing plate;

the adjusting structure comprises a fixing belt, the fixing belt is connected to one side of the placing plate in a sliding mode, one end of the fixing belt is connected with a first adjusting column in a sliding mode, one side of the first adjusting column is fixedly connected with a limiting plate, one end of the first adjusting column is fixedly connected with a fixing sleeve, one end of the fixing sleeve is connected with a second adjusting column in a threaded mode, and the second adjusting column is connected to the other end of the fixing belt in a sliding mode;

the fixing structure comprises a supporting plate, the supporting plate is fixedly connected to the bottom of the fixing plate, the bottom of the supporting plate is fixedly connected with a reinforcing plate, one side of the supporting plate is fixedly connected with a limiting column, one side of the limiting column is slidably connected with a clamping plate, one side of the clamping plate is rotatably connected with a fixing column, and one side of the fixing column is fixedly connected with a rotating rod.

Preferably, the placing plate is provided with four connectors distributed in a rectangular structure, two ends of the fixing band respectively penetrate through the connectors and extend to the lower portion of the placing plate, and the placing plate is provided with an arc-shaped groove.

Preferably, the fixed band all sets up the fixed mouthful that a plurality of equidistance distributes near the one end of second regulation post, first regulation post one end runs through fixed mouthful and extends to fixed band one side, second regulation post one end runs through fixed mouthful and extends to fixed band one side.

Preferably, the fixed sleeve is provided with an internal thread, the second is adjusted the post and is seted up the external screw thread, just the equal rigid coupling of first regulation post and second regulation post one end has the limiting plate.

Preferably, the bottom of the placing plate is fixedly connected with two supporting plates which are symmetrically distributed, the supporting plates are provided with threaded holes, the fixing columns are provided with external threads, and one ends of the fixing columns penetrate through the threaded holes and extend to one side of the supporting plates.

Preferably, the rigid coupling of backup pad one side has the spacing post that a plurality of equidistance distributes, spacing mouth has been seted up to splint, spacing post one end runs through spacing mouth and extends to splint one side, spacing post sliding connection has the splint of two symmetric distributions.

The utility model has the advantages that:

1. the utility model discloses simple structure, convenient operation can fix children's arm and indwelling needle through two fixed bands, prevents that indwelling needle from taking place to remove, avoids indwelling needle to take place to remove and punctures the vascular wall and brings certain misery for children, can adjust the position of fixed band through structures such as limiting plate and second regulation post to be convenient for fix the children's arm of different diameters;

2. the utility model discloses a splint isotructure can fix protector on the rail or the support of bedside, prevents that children from moving the arm unconsciously when sleeping, prevents to keep somewhere the needle and drops from children's arm, avoids pricking once more and keeps somewhere the needle, prevents to bring the discomfort for children.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the internal structure of the present invention;

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

FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1B according to the present invention;

fig. 5 is a schematic view of a partial structure at C in fig. 2 according to the present invention.

In the figure: 1. place the board, 2, spliced pole, 3, fixed plate, 4, fixed band, 5, first regulation post, 6, limiting plate, 7, fixed sleeve, 8, second regulation post, 9, backup pad, 10, reinforcing plate, 11, spacing post, 12, splint, 13, fixed column, 14, dwang.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, a protective device for a child arm indwelling needle comprises a placing plate 1, an adjusting structure and a fixing structure, wherein the bottom of the placing plate 1 is fixedly connected with a connecting column 2, and the bottom of the connecting column 2 is fixedly connected with a fixing plate 3;

the adjusting structure comprises a fixing belt 4, the fixing belt 4 is connected to one side of the placing plate 1 in a sliding mode, one end of the fixing belt 4 is connected with a first adjusting column 5 in a sliding mode, one side of the first adjusting column 5 is fixedly connected with a limiting plate 6, one end of the first adjusting column 5 is fixedly connected with a fixing sleeve 7, one end of the fixing sleeve 7 is connected with a second adjusting column 8 in a threaded mode, and the second adjusting column 8 is connected to the other end of the fixing belt 4 in a sliding mode;

the fixed knot constructs including backup pad 9, backup pad 9 rigid coupling in fixed plate 3 bottoms, backup pad 9 bottom rigid coupling reinforcing plate 10, the spacing post 11 of backup pad 9 one side rigid coupling, spacing post 11 one side sliding connection splint 12, splint 12 one side swivelling joint fixed column 13, fixed column 13 one side rigid coupling dwang 14.

The placing plate 1 is provided with four connectors distributed in a rectangular structure, two ends of the fixing belt 4 respectively penetrate through the connectors and extend to the lower side of the placing plate 1, and the placing plate 1 is provided with an arc-shaped groove so as to facilitate placement of arms of children; a plurality of fixing openings which are distributed equidistantly are formed in one end, close to the second adjusting column 8, of the fixing belt 4, one end of the first adjusting column 5 penetrates through the fixing openings and extends to one side of the fixing belt 4, and one end of the second adjusting column 8 penetrates through the fixing openings and extends to one side of the fixing belt 4; the fixed sleeve 7 is provided with an internal thread, the second adjusting column 8 is provided with an external thread, and one ends of the first adjusting column 5 and the second adjusting column 8 are fixedly connected with a limiting plate 6; the bottom of the placing plate 1 is fixedly connected with two supporting plates 9 which are symmetrically distributed, the supporting plates 9 are provided with threaded holes, the fixing columns 13 are provided with external threads, and one ends of the fixing columns 13 penetrate through the threaded holes and extend to one side of the supporting plates 9; the utility model discloses a spacing post 11, including backup pad 9, splint 12, spacing post 11 one end runs through spacing mouthful and extends to splint 12 one side, spacing post 11 sliding connection has the splint 12 of two symmetric distributions, the spacing post 11 rigid coupling has the spacing post 11 that a plurality of equidistance distributes, splint 12 has seted up spacing mouthful, spacing post 11 one end runs through spacing mouthful and extends to splint 12 one side.

When the utility model is used, firstly, the arms and the remaining needles of the children are placed on the placing plate 1, then the arms of the children are fixed by the fixing belts 4 according to the diameter of the arms of the children, then one end of the second adjusting column 8 is passed through the fixing port corresponding to one end of the fixing belts 4, then the first adjusting column 5 is held, and the second adjusting column 8 is rotated to rotate the second adjusting column 8 into the fixing sleeve 7, thereby fixing the position of the fixing belts 4, thereby fixing the remaining needles, preventing the remaining needles from moving, preventing the needles from puncturing the blood vessel wall and bringing certain pain to the remaining children, when the children sleep, the fixing plate 3 is placed at the rail or the bracket at the bedside, then the rotating rods 14 are respectively rotated, thereby driving the fixing columns 13 to rotate, thereby driving the clamping plates 12 to move, thereby enabling the two clamping plates 12 to move oppositely, thereby fixing the fixing plate 3 on the rail or the bracket at the bedside by the two clamping plates 12, thereby fixing the arms of the children, preventing the children from unconsciously moving the arms when sleeping, preventing the remaining needle from falling off from the arms of the children and avoiding the remaining needle from being pricked again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a needle's protector is kept somewhere to children's arm which characterized in that: the device comprises a placing plate (1), an adjusting structure and a fixing structure, wherein the bottom of the placing plate (1) is fixedly connected with a connecting column (2), and the bottom of the connecting column (2) is fixedly connected with a fixing plate (3);

the adjusting structure comprises a fixing belt (4), the fixing belt (4) is connected to one side of the placing plate (1) in a sliding mode, one end of the fixing belt (4) is connected with a first adjusting column (5) in a sliding mode, one side of the first adjusting column (5) is fixedly connected with a limiting plate (6), one end of the first adjusting column (5) is fixedly connected with a fixing sleeve (7), one end of the fixing sleeve (7) is connected with a second adjusting column (8) in a threaded mode, and the second adjusting column (8) is connected to the other end of the fixing belt (4) in a sliding mode;

fixed knot constructs including backup pad (9), backup pad (9) rigid coupling in fixed plate (3) bottom, backup pad (9) bottom rigid coupling reinforcing plate (10), spacing post (11) of backup pad (9) one side rigid coupling, spacing post (11) one side sliding connection splint (12), splint (12) one side swivelling joint fixed column (13), fixed column (13) one side rigid coupling dwang (14).

2. The device for protecting a child arm indwelling needle according to claim 1, wherein: four connectors distributed in a rectangular structure are arranged on the placing plate (1), two ends of the fixing band (4) penetrate through the connectors respectively and extend to the lower portion of the placing plate (1), and the placing plate (1) is provided with an arc-shaped groove.

3. The device for protecting a child arm indwelling needle according to claim 1, wherein: fixed band (4) are close to the one end of second regulation post (8) and all set up the fixed mouthful that a plurality of equidistance distributes, first regulation post (5) one end runs through fixed mouthful and extends to fixed band (4) one side, second regulation post (8) one end runs through fixed mouthful and extends to fixed band (4) one side.

4. The device for protecting a child arm indwelling needle according to claim 1, wherein: the internal thread has been seted up in fixed sleeve (7), the external screw thread has been seted up in second regulation post (8), just first regulation post (5) and the equal rigid coupling of second regulation post (8) one end have limiting plate (6).

5. The device for protecting a child arm indwelling needle according to claim 1, wherein: the novel multifunctional electric heating table is characterized in that two symmetrically distributed supporting plates (9) are fixedly connected to the bottom of the placing plate (1), threaded holes are formed in the supporting plates (9), external threads are formed in the fixing columns (13), and one ends of the fixing columns (13) penetrate through the threaded holes and extend to one side of the supporting plates (9).

6. The device for protecting a child arm indwelling needle according to claim 1, wherein: backup pad (9) one side rigid coupling has spacing post (11) that a plurality of equidistance distributes, spacing mouth has been seted up in splint (12), spacing post (11) one end runs through spacing mouth and extends to splint (12) one side, spacing post (11) sliding connection has splint (12) of two symmetric distributions.