CN210785743U

CN210785743U - Remaining needle positioning device

Info

Publication number: CN210785743U
Application number: CN201920916197.1U
Authority: CN
Inventors: 彭伶丽; 黄女桐; 刘明明; 张燕
Original assignee: Xiangya Hospital of Central South University
Current assignee: Xiangya Hospital of Central South University
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-19
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses an indwelling needle positioning device, which comprises a dense mesh matrix, a positioning belt and dustproof yarns; a needle passing hole for a retention needle to pass through is formed in a non-central area of the dense mesh substrate; a plurality of positioning belts are arranged on the front surface of the dense net matrix side by side and are positioned on one side of the pinhole; the dustproof yarn is arranged on the front surface of the dense mesh matrix and covers the dense mesh matrix; one end edge of the dustproof yarn is fixed with the dense mesh base body through a first magic tape, and the other end edge of the dustproof yarn is sewn and fixed with the edge of the dense mesh base body; and the back surface of the dense net matrix is provided with a bonding layer. The utility model discloses the structure is ingenious, and the design of dense net base member has good gas permeability, improves the travelling comfort, and the dense net base member passes through the tie coat and pastes on skin, wears very conveniently, adopts the pinhole to supply to keep somewhere the needle and pass and push down through a plurality of location areas that set up side by side again and keep somewhere the needle hose and realize the hose location, convenient to use.

Description

Remaining needle positioning device

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a keep somewhere needle positioner.

Background

The use of the vein indwelling needle can reduce the pain of a patient caused by repeated venipuncture and the fear of injection, is convenient for clinical medication and emergency medication of critical patients, lightens the workload of nurses, reduces the pain of the patients, so that the vein indwelling needle is widely applied clinically, and when the indwelling needle is used, how to safely and conveniently position the indwelling needle is also the premise of marking and popularizing the successful use of the indwelling needle. At present, the fixed positioning of the existing indwelling needle is to cover the indwelling needle hose and the joint through gauze and then fix the gauze on skin through an adhesive tape, and the mode operation of the positioning indwelling needle is very inconvenient, and the needle is poor in air permeability and easy to drop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a keep somewhere needle positioner convenient to use has good gas permeability.

Realize the utility model discloses the technical scheme of purpose is: a positioning device for an indwelling needle comprises a dense mesh matrix, a positioning belt and dustproof yarns; a needle passing hole for a retention needle to pass through is formed in a non-central area of the dense mesh substrate; a plurality of positioning belts are arranged on the front surface of the dense net matrix side by side and are positioned on one side of the pinhole; the dustproof yarn is arranged on the front surface of the dense mesh matrix and covers the dense mesh matrix; one end edge of the dustproof yarn is fixed with the dense mesh base body through a first magic tape, and the other end edge of the dustproof yarn is sewn and fixed with the edge of the dense mesh base body; and the back surface of the dense net matrix is provided with a bonding layer.

The positioning belt is an elastic belt, and two ends of the positioning belt are respectively sewn and fixed with the dense net matrix.

One end of the positioning belt is sewn and fixed with the dense net base body, and the other end of the positioning belt is fixed with the dense net base body through a second magic tape.

The bonding layer is arranged on the periphery of the dense mesh substrate.

And a net bag is arranged on one side of the dense net matrix far away from the needle passing holes.

The adhesive layer is a pressure-sensitive adhesive.

By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model discloses the structure is ingenious, the design of dense net base member has good gas permeability, improve the travelling comfort, the dense net base member is pasted on skin through the tie coat, it is very convenient to wear, it supplies to keep somewhere the needle and passes again through a plurality of location areas that set up side by side and push down and keep somewhere the needle hose and realize the hose location to adopt the pinhole, high durability and convenient use, avoid the hose to expose at will outside, it can effectively avoid keeping somewhere needle surface deposition or particulate matter to set up dustproof yarn on the dense net base member openly, dustproof yarn passes through the magic subsides fixedly, it is very convenient to open and close, do not influence and keep somewhere the needle.

(2) The utility model discloses a location area is the elastic webbing to both ends are sewed up fixedly with the dense net base member respectively, and convenient operation pushes down through the elasticity of elastic webbing self and keeps somewhere the needle hose.

(3) The utility model discloses an one end and the dense net base member of location area are sewed up fixedly, and the other end passes through the second magic and pastes and closely net base member fixedly, and one end through pulling open the location area is pushed down the location area again and is stayed the needle hose and paste through the magic and closely net base member fixedly, and convenient to use can fix a position into keeping somewhere the needle hose of bundle fast.

(4) The utility model discloses a keep away from one side of crossing the pinhole on the dense net base member and be equipped with the string bag, be convenient for place the connector of keeping somewhere the needle.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a side view of the present invention.

Fig. 2 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

The reference numbers in the drawings are:

the net comprises a dense net base body 1, needle holes 1-1, a net bag 1-2, a positioning belt 2, dustproof yarns 3, a first magic tape 4, a second magic tape 5 and an adhesive layer 6.

Detailed Description

(example 1)

Referring to fig. 1, the remaining needle positioning device of the embodiment comprises a dense mesh matrix 1, a positioning belt 2 and a dustproof yarn 3. The non-central area of the dense net matrix 1 is provided with a needle passing hole 1-1 for the remaining needle to pass through. The positioning belts 2 are arranged on the front surface of the dense net matrix 1 side by side and are positioned on one side of the needle passing holes 1-1. The dust-proof yarn 3 is arranged on the front surface of the dense-net matrix 1 and covers the dense-net matrix 1. The edge of one end of the dustproof yarn 3 is fixed with the dense net base body 1 through the first magic tape 4, and the edge of the other end of the dustproof yarn is sewn and fixed with the edge of the dense net base body 1. The back of the dense net matrix 1 is provided with an adhesive layer 6. The first magic tape 4 comprises a first spine tape and a first fur tape which are respectively sewn and fixed on the dense net base body 1 and the dustproof yarn 3.

One end of the positioning belt 2 is sewn and fixed with the dense net base body 1, and the other end of the positioning belt is fixed with the dense net base body 1 through the second magic tape 5. The adhesive layer 6 is arranged on the periphery of the dense mesh matrix 1. One side of the dense net matrix 1 far away from the pinhole 1-1 is provided with a net bag 1-2. The adhesive layer 6 is a pressure sensitive adhesive. The second magic tape 5 comprises a second thorn tape and a second hair tape which are respectively sewn and fixed on the positioning belt 2 and the dense net matrix 1.

During the use, will keep somewhere the needle from the through-pinhole 1-sewing up of close net base member 1 and fix and pass at close

net base member

1 and 1, push down the hose of keeping somewhere the needle through location area 2 to fix location area 2 and close net base member 1 through second magic subsides 5, realize the location to keeping somewhere the needle hose, place the connector of hose tail end in string bag 1-2 again, at last with the one end of dust screen 3 fixed with close net base member 1 through first magic subsides 4.

(example 2)

This embodiment is substantially the same as embodiment 1 except that:

the positioning belt 2 is an elastic belt, and two ends of the positioning belt are respectively sewn and fixed with the dense net matrix 1.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an indwelling needle positioner which characterized in that: comprises a dense net matrix (1), a positioning belt (2) and dustproof yarns (3); a non-central area of the dense mesh substrate (1) is provided with a needle passing hole (1-1) for a retention needle to pass through; a plurality of positioning belts (2) are arranged on the front surface of the dense net matrix (1) side by side and are positioned on one side of the needle passing holes (1-1); the dust-proof yarn (3) is arranged on the front surface of the dense-net matrix (1) and covers the dense-net matrix (1); one end edge of the dustproof yarn (3) is fixed with the dense mesh base body (1) through a first magic tape (4), and the other end edge is sewn and fixed with the edge of the dense mesh base body (1); and the back surface of the dense net matrix (1) is provided with a bonding layer (6).

2. The indwelling needle positioning device of claim 1, wherein: the positioning belt (2) is an elastic belt, and two ends of the positioning belt are respectively sewn and fixed with the dense net base body (1).

3. The indwelling needle positioning device of claim 1, wherein: one end of the positioning belt (2) is sewn and fixed with the dense net base body (1), and the other end of the positioning belt is fixed with the dense net base body (1) through a second magic tape (5).

4. The indwelling needle positioning device of claim 1, wherein: the bonding layer (6) is arranged on the periphery of the dense net matrix (1).

5. The indwelling needle positioning device of claim 1, wherein: one side of the dense net base body (1) far away from the needle passing holes (1-1) is provided with a net bag (1-2).

6. The indwelling needle positioning device of claim 4, wherein: the bonding layer (6) is a pressure-sensitive adhesive.