CN215780564U

CN215780564U - Needle pulling auxiliary device for transfusion

Info

Publication number: CN215780564U
Application number: CN202121217744.0U
Authority: CN
Inventors: 盛宇琦; 徐俊芳; 周美
Original assignee: Lishui City Peoples Hospital
Current assignee: Lishui City Peoples Hospital
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-11
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of medical equipment and discloses a needle pulling auxiliary device for infusion, which comprises a sheet, wherein a common cotton layer is arranged at the bottom of the sheet, alcohol cotton is arranged in the center of the common cotton layer, two first adhesive layers are symmetrically arranged on the sheet, the first adhesive layers are symmetrical relative to the common cotton layer, a first sticker is commonly connected onto the two first adhesive layers, and a limiting block is arranged on the sheet. According to the utility model, after the needle head is pricked into the back of the hand, the sheet is adhered to the back of the hand by using the second adhesive layer, the limiting groove on the limiting block is clamped on the needle head in the process, the connecting strip is adhered to the skin by using the third adhesive layer and is fixed on the infusion tube, after the infusion is finished, the first adhesive layer is contacted and adhered with the skin, the connecting strip is slowly torn off, the infusion tube is slightly pulled, the needle head slides out along the limiting groove, the needle head is conveniently taken down, and then the region where the prompting block is located is pressed, so that the hemostasis can be carried out on the needle hole on the back of the hand.

Description

Needle pulling auxiliary device for transfusion

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary needle pulling device for transfusion.

Background

When people infuse, prick into the human body through the syringe needle usually to tie up transfer line and syringe needle on the back of the hand through the sticky tape, avoid the syringe needle to take place the skew in the blood vessel, and when taking out the syringe needle, need the manual work to utilize the alcohol cotton ball to press the hemostasis to the wound. The process has more steps, has certain requirements on the operability of pulling out and pressing the needle head to stop bleeding, and often causes the situation that medical personnel in the training period are difficult to perfectly complete the actions and possibly causes the blood return of the needle tube or the bleeding at the wound, so that an auxiliary device which can embody the functions needs to be designed to reduce the trouble to the maximum extent and improve the efficiency.

Therefore, those skilled in the art have provided a needle pulling assisting device for infusion to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a needle pulling auxiliary device for transfusion, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transfusion usefulness pull out needle auxiliary device, includes the thin slice, the bottom of thin slice is provided with ordinary cotton layer, the central authorities on ordinary cotton layer are provided with the alcohol cotton, the symmetry is provided with two first viscose layers on the thin slice, first viscose layer about ordinary cotton layer symmetry, and two be connected with first sticker on the first viscose layer jointly, install the stopper on the thin slice, the bottom of stopper is provided with the spacing groove.

As a still further scheme of the utility model: the bottom edge of the sheet is provided with a second adhesive layer, and a second sticker is arranged on the second adhesive layer and can be pasted on the whole.

As a still further scheme of the utility model: the second adhesive layer is the same as the second paster in size, and the second adhesive layer and the second paster are both U-shaped and can be pasted to the place needing to be pasted.

As a still further scheme of the utility model: the top of thin slice is provided with the suggestion piece, the suggestion piece is located directly over the alcohol cotton, makes things convenient for the staff to know the central point of alcohol cotton puts.

As a still further scheme of the utility model: the connecting strip is installed to one side of thin slice, be provided with the third viscose layer on the connecting strip, paste the third sticker on the third viscose layer, conveniently fix transfer line and needle tubing.

As a still further scheme of the utility model: a strip-shaped hole is linearly formed in the connecting strip, the strip-shaped holes are distributed at equal intervals, and the connecting strip is convenient to tear off to take out the needle head.

Compared with the prior art, the utility model has the beneficial effects that:

1. the slice is pasted on the back of the hand by the second adhesive layer, the limiting groove on the limiting block is required to be clamped on the needle head in the process, the needle head can be prevented from moving, judgment can be carried out through the prompting block, alcohol cotton is guaranteed to be above the position where the needle head is pricked, then the third sticker is torn off, the connecting strip is pasted on the skin through the third adhesive layer, and the infusion tube is fixed;

2. tear the flake around the ordinary cotton layer gently, make the flake perk, then tear first sticker, make first viscose layer and skin contact adhesion, slowly tear the connecting strip, gently draw the transfer line, the syringe needle can be along spacing groove roll-off, conveniently takes off the syringe needle, then presses the suggestion piece place region, can stanch pinhole department.

Drawings

FIGS. 1 and 2 are overall perspective views of the present invention;

fig. 3 is a partial perspective view of the present invention.

In the figure: 1. a sheet; 2. a layer of ordinary cotton; 3. a first adhesive layer; 4. a first sticker; 5. a second adhesive layer; 6. a second sticker; 7. a limiting block; 8. a limiting groove; 9. a connecting strip; 10. a third adhesive layer; 11. a third sticker; 12. alcohol cotton; 13. a strip-shaped hole; 14. and (5) prompting a block.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, an auxiliary needle pulling device for infusion comprises a sheet 1, wherein a common cotton layer 2 is arranged at the bottom of the sheet 1, alcohol cotton 12 is arranged in the center of the common cotton layer 2, two first adhesive layers 3 are symmetrically arranged on the sheet 1, the first adhesive layers 3 are symmetrical with respect to the common cotton layer 2, a first sticker 4 is commonly connected to the two first adhesive layers 3, a limiting block 7 is arranged on the sheet 1, and a limiting groove 8 is arranged at the bottom of the limiting block 7; a second adhesive layer 5 is arranged at the bottom corner of the sheet 1, and a second sticker 6 is arranged on the second adhesive layer 5 and can be stuck to the whole body; the second adhesive layer 5 and the second paster 6 are the same in size, and the second adhesive layer 5 and the second paster 6 are both U-shaped and can be pasted to the place needing pasting; the top of the sheet 1 is provided with a prompt block 14, and the prompt block 14 is positioned right above the alcohol cotton 12, so that the worker can know the center position of the alcohol cotton 12 conveniently; a connecting strip 9 is arranged on one side of the sheet 1, a third adhesive layer 10 is arranged on the connecting strip 9, and a third sticker 11 is pasted on the third adhesive layer 10, so that the transfusion tube and the needle tube can be conveniently fixed; linear strip hole 13 has been seted up on the connecting strip 9, and equidistant distribution in strip hole 13 conveniently tears connecting strip 9 and takes out the syringe needle.

The working principle of the utility model is as follows: after the needle is pricked into the back of the hand, the second sticker 6 is torn off, the second adhesive layer 5 is used for sticking the sheet 1 to the back of the hand, the limiting groove 8 on the limiting block 7 needs to be clamped on the needle in the process, the needle can be prevented from moving, alcohol cotton 12 needs to be ensured above the pricking position of the needle, judgment can be carried out through the prompting block 14, then the third sticker 11 is torn off, the connecting strip 9 is stuck to the skin through the third adhesive layer 10, and the infusion tube is fixed, so that infusion can be carried out;

after the infusion, tear ordinary cotton layer 2 thin slice 1 on every side gently, make 1 perk of thin slice, then tear first sticker 4, make first viscose layer 3 and skin contact adhesion, tear connecting strip 9 along bar hole 13 slowly, gently draw the transfer line, the syringe needle can be along 8 roll-offs of spacing groove, conveniently takes off the syringe needle, can not cause secondary damage to the human body, then presses the region in suggestion piece 14, can stanch pinhole department.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a transfusion usefulness pull out needle auxiliary device, includes thin slice (1), its characterized in that, the bottom of thin slice (1) is provided with ordinary cotton layer (2), the central authorities on ordinary cotton layer (2) are provided with alcohol cotton (12), the symmetry is provided with two first viscose layers (3) on thin slice (1), first viscose layer (3) about ordinary cotton layer (2) symmetry, and two be connected with first sticker (4) jointly on first viscose layer (3), install stopper (7) on thin slice (1), the bottom of stopper (7) is provided with spacing groove (8).

2. The needle pulling assisting device for infusion according to claim 1, wherein a second adhesive layer (5) is arranged at a bottom corner of the sheet (1), and a second sticker (6) is arranged on the second adhesive layer (5).

3. The needle-pulling assisting device for infusion according to claim 2, wherein the second adhesive layer (5) and the second sticker (6) are the same in size, and the second adhesive layer (5) and the second sticker (6) are both "U" -shaped.

4. The needle pulling assisting device for infusion according to claim 1, wherein a prompting block (14) is arranged on the top of the thin sheet (1), and the prompting block (14) is positioned right above the alcohol cotton (12).

5. The needle pulling assisting device for infusion according to claim 1, wherein a connecting strip (9) is installed on one side of the sheet (1), a third adhesive layer (10) is arranged on the connecting strip (9), and a third sticker (11) is pasted on the third adhesive layer (10).

6. The needle pulling assisting device for infusion according to claim 5, wherein the connecting bar (9) is provided with strip-shaped holes (13) in a linear manner, and the strip-shaped holes (13) are distributed at equal intervals.