CN210873634U

CN210873634U - Fixing structure of catheter

Info

Publication number: CN210873634U
Application number: CN201920923572.5U
Authority: CN
Inventors: 杨静静; 刘红; 金莹莹
Original assignee: Taizhou Enze Medical Center Group
Current assignee: Taizhou Enze Medical Center Group
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-06-30
Anticipated expiration: 2029-06-19

Abstract

The utility model provides a fixed knot of catheter constructs belongs to and doctorss and nurses technical field. It has solved the fixed inconvenient and not good problem of fixed effect of current catheter. This fixed knot of catheter constructs, including making the fixed subsides of rectangle, the bottom surface of fixed subsides has the adhesive layer, and the bottom surface bonding of fixed subsides has the sticker, fixed subsides are cut apart into sticker portion one by incision one and incision two, connect sticker portion and sticker portion two, sticker portion one and sticker portion two all are the right angle chi form, and sticker portion one is including the sticker portion one that is located fixed subsides wherein one side minor face and the sticker portion two that is located fixed subsides wherein one side long edge, sticker portion two is including the sticker portion three that is located fixed subsides opposite side minor face and the sticker portion four that is located fixed subsides opposite side long edge, the one end of connecting the sticker portion links to each other with the middle part of sticker portion one, the other end links to each other with the middle part of sticker portion three. It is high just to the fixed intensity of catheter, and is easy and simple to handle, does not need often to change, reduces nurse's work load.

Description

Fixing structure of catheter

Technical Field

The utility model belongs to the technical field of doctorsing and nurses, a fixed knot of catheter constructs is related to.

Background

At present, when using the catheter to keep somewhere the catheterization in the medical treatment, in order to fix the catheter, prevent that it from removing and drive the front end and drop, need fix the catheter on the thigh with a mounting, but current catheter mounting structure is more complicated, and the operation is more loaded down with trivial details, and it is very inconvenient to use.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a fixed knot of catheter and constructed, the technical problem that it will solve makes the fixed more firm and the operation of catheter more convenient.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a fixed knot of catheter constructs, is the fixed subsides of rectangle including the system, the bottom surface of fixed subsides has the adhesive layer, and the bottom surface adhesion of fixed subsides has the sticker, a serial communication port, fixed subsides are provided with incision one and incision two, and fixed subsides are cut apart into sticker portion one, are connected sticker portion and sticker portion two by incision one and incision two, sticker portion one and sticker portion two all are the right angle chi form, just sticker portion one is including lieing in the sticker portion one on the minor face of fixed subsides wherein one side and lieing in the long epaxial sticker portion two of one side of fixed subsides wherein, sticker portion two is including lieing in the sticker portion three on the minor face of fixed subsides opposite side and lieing in the long epaxial sticker portion four of opposite side of fixed subsides, the one end of connecting sticker portion links to each other with the middle part of sticker portion one, and the other end.

In the fixing structure of the urinary catheter, the connecting strip portion is made into a long strip shape, and after the urinary catheter is fixed, the connecting strip portion forms an annular or semi-annular structure which is sleeved on and glued on the outer wall of the urinary catheter.

In the fixing structure of the catheter, the first adhesive strip portion and the second adhesive strip portion are symmetrically arranged with a fixed central point, when the catheter is fixed, the four adhesive strips of the first adhesive strip portion are adhered to the top surface of the first adhesive strip portion, and the three adhesive strips of the second adhesive strip portion are adhered to the top surface of the second adhesive strip portion.

In the fixing structure of the urinary catheter, the sticker includes a first paper piece and a second paper piece, the first paper piece covers the bottom surface of the first sticker portion and a part of the bottom surface of the connecting sticker portion, the second paper piece covers the bottom surface of the first sticker portion and the bottom surface of the remaining part of the connecting sticker portion, and the first paper piece and the second paper piece together form a rectangle matched with the shape of the fixing sticker.

In the above-mentioned fixing structure for the urinary catheter, the length of the first paper piece covered on the connecting strip portion is longer than the length of the second paper piece covered on the connecting strip portion.

In the fixing structure of the catheter, the length of the fixing paste is 4.5-6 cm, and the width of the fixing paste is 3-4 cm.

In the above-described catheter fixing structure, the length of the connecting strip portion is 3 to 4 cm.

Compared with the prior art, the utility model can improve the fixing strength of the catheter and prevent the occurrence of related complications; meanwhile, the structure is relatively simple, the operation is simple and convenient, frequent replacement is not needed, and the workload of nurses is reduced.

Drawings

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

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic bottom view of the present invention.

Fig. 4 is a diagram of an intermediate state of the catheter fixation device of the present invention.

Fig. 5 is a state view of the catheter in accordance with the present invention when secured.

In the figure, 1, a fixing paste; 2. pasting a paper; 201. a first paper sheet; 202. a second paper sheet; 3. a first cut; 4. a second cut; 5. a first strip pasting part; 501. a first patch part; 502. a second patch part; 6. connecting the strip pasting parts; 7. a strip part II is pasted; 701. a patch part III; 702. a patch part IV; 8. a urinary catheter.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Referring to fig. 1-3, the embodiment is a fixing structure of a catheter, which comprises a fixing paste 1 made in a rectangular shape, wherein the bottom surface of the fixing paste 1 is provided with an adhesive layer, and a sticker 2 is adhered to the bottom surface of the fixing paste 1, and is characterized in that the fixing paste 1 is provided with a first cut 3 and a second cut 4, the fixing paste 1 is divided into a first sticker portion 5, a connecting sticker portion 6 and a second sticker portion 7 by the first cut 3 and the second cut 4, the first sticker portion 5 and the second sticker portion 7 are both in a right-angle ruler shape, the first sticker portion 5 comprises a first sticker portion 501 located on a short edge of one side of the fixing paste 1 and a second sticker portion 502 located on a long edge of one side of the fixing paste 1, the second sticker portion 7 comprises a third sticker portion 701 located on a short edge of the other side of the fixing paste 1 and a fourth sticker portion 702 located on a long edge of the other side of the fixing paste 1, one end of the, the other end is connected with the middle part of the patch part III 701.

Further, the connecting strip portion 6 is formed in a long shape.

Furthermore, the first strip pasting part 5 and the second strip pasting part 7 are symmetrically arranged at the center point of the fixed sticker 1.

Further, the sticker 2 includes a first sheet 201 and a second sheet 202, the first sheet 201 covers the bottom surface of the first sticker portion 5 and a part of the bottom surface of the connecting sticker portion 6, the second sheet 202 covers the bottom surface of the first sticker portion 5 and the rest of the connecting sticker portion 6, and the first sheet 201 and the second sheet 202 together form a rectangle adapted to the shape of the sticker 1.

Further, the length of the first paper sheet 201 covered on the connecting strip portion 6 is longer than the length of the second paper sheet 202 covered on the connecting strip portion 6.

Furthermore, the length of the fixing paste 1 is 4.5-6 cm, preferably 5-5.5 cm, and the width is 3-4 cm, preferably 3.5-3.8 cm.

Further, the length of the connecting strip portion 6 is 3-4 cm, preferably 3.5-3.8 cm.

The operation flow of this embodiment is as follows: firstly, a paper sheet 201 is torn off from the bottom surfaces of a first sticker part 5 and a second connecting sticker part 6, then the connecting sticker part 6 with the paper sheet 201 torn off is circularly arranged and glued on the outer wall of a catheter 8 to form a ring-shaped or semi-ring-shaped structure, namely, whether two ends of the connecting sticker part 6 are glued together or not can be selected by the second connecting sticker part 6 according to the diameter of the catheter 8, the length of the connecting sticker part 6 and the fixing requirement of the catheter 8, then a first sticker part 501 and a second sticker part 502 are glued on the forearm of a patient, as shown in fig. 4, finally a second paper sheet 202 is torn off from the bottom surfaces of the second sticker part 7 and the second connecting sticker part 6, a fourth sticker part 702 is glued on the top surface of the first sticker part 501, and a third sticker part 701 is glued on the top surface of the second sticker part 502, and the fixing is finished, as shown in.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A fixing structure of a catheter comprises a rectangular fixing sticker (1), wherein an adhesive layer is arranged on the bottom surface of the fixing sticker (1), a sticker (2) is adhered to the bottom surface of the fixing sticker (1), and the fixing sticker (1) is provided with a first cut (3) and a second cut (4), the fixing sticker (1) is divided into a first sticker portion (5), a connecting sticker portion (6) and a second sticker portion (7) through the first cut (3) and the second cut (4), the first sticker portion (5) and the second sticker portion (7) are both in a right-angle ruler shape, the first sticker portion (5) comprises a first sticker portion (501) located on a short edge on one side of the fixing sticker (1) and a second sticker portion (502) located on a long edge on one side of the fixing sticker (1), the second sticker portion (7) comprises a third sticker portion (701) located on the short edge on the other side of the fixing sticker (1) and a fourth sticker portion (702) located on the long edge on the other side of the fixing sticker (1), one end of the connecting paster bar part (6) is connected with the middle part of the paster part I (501), and the other end of the connecting paster bar part I is connected with the middle part of the paster part III (701).

2. The structure for fixing a urinary catheter according to claim 1, wherein the connecting strip portion (6) is formed in an elongated shape, and when the urinary catheter (8) is fixed, the connecting strip portion (6) forms a ring-shaped or semi-ring-shaped structure for being fitted over and adhered to the outer wall of the urinary catheter (8).

3. The urinary catheter fixing structure according to claim 2, wherein the first strip portion (5) and the second strip portion (7) are symmetrically arranged with respect to a central point of the fixing patch (1), and when the urinary catheter (8) is fixed, the fourth patch portion (702) is adhered to a top surface of the first patch portion (501), and the third patch portion (701) is adhered to a top surface of the second patch portion (502).

4. The fixing structure of the urinary catheter according to claim 2 or 3, characterized in that the sticker (2) comprises a first paper sheet (201) and a second paper sheet (202), the first paper sheet (201) covers the bottom surface of the first sticker part (5) and a part of the bottom surface of the connecting sticker part (6), the second paper sheet (202) covers the bottom surface of the first sticker part (5) and the bottom surface of the rest of the connecting sticker part (6), and the first paper sheet (201) and the second paper sheet (202) jointly form a rectangle matched with the shape of the fixing sticker (1).

5. The catheter fixing structure according to claim 4, wherein the length of the first paper sheet (201) covered on the connecting paster component (6) is longer than the length of the second paper sheet (202) covered on the connecting paster component (6).

6. The fixing structure of the urinary catheter according to claim 1, 2 or 3, wherein the length of the fixing paste (1) is 4.5-6 cm, and the width of the fixing paste is 3-4 cm.

7. The structure for fixing a urinary catheter according to claim 6, wherein the length of the connecting strip portion (6) is 3 to 4 cm.