CN221888854U - Hemodialysis pipe fixing and wrapping sterile cloth - Google Patents

Abstract

The utility model relates to the technical field of medical products, and discloses a hemodialysis catheter fixing and wrapping sterile cloth, which comprises a first cloth piece, wherein a tube body for hemodialysis connection is arranged at the top of the first cloth piece, an inner crease and an inner crease are respectively arranged on the first cloth piece, the first cloth piece is connected with the second cloth piece in a turnover way through the inner crease, the hemodialysis catheter fixing and wrapping sterile cloth provided by the utility model solves the problem that the fixing mode of the existing hemodialysis catheter is generally, firstly, using sterile gauze to wrap, then using sterile therapeutic towel to wrap sterile non-woven fabric, finally using adhesive tape to paste and fix the wrapped catheter on the neck of patient, the multilayer parcel mode of aseptic gauze and aseptic treatment piece of cloth is complicated loaded down with trivial details, and because of medical personnel can't accomplish the parcel operation fast for medical personnel is at the operation in-process, and is careless slightly, then easily leads to consequently breeding and the problem of being infected with of bacterium.

Description

A sterile cloth for fixing and wrapping a hemodialysis catheter

Technical Field

The utility model relates to the technical field of medical products, in particular to a sterile cloth for fixing and wrapping a hemodialysis catheter.

Background Art

Hemodialysis is a form of renal replacement therapy, mainly for patients with uremia. The hemodialysis catheter is a vascular access for patients undergoing hemodialysis. When the hemodialysis catheter is inserted into the patient's body, the hemodialysis machine can drain the patient's blood outside the body for blood circulation dialyzation, and then return it to the body through the hemodialysis catheter. At the end of the treatment, in order to prevent the occurrence of catheter-related bloodstream infection, the hemodialysis catheter used by the patient must always be wrapped in a device so that it can be isolated from the outside world and always be in a sterile state. After the catheter is wrapped, it must be fixed on the patient's chest or neck for use.

At present, the conventional method for fixing the hemodialysis catheter is usually to first wrap it with sterile gauze, then wrap it with sterile non-woven fabric using a sterile treatment towel, and finally use adhesive tape to stick the wrapped catheter to the patient's neck. However, the disadvantage of this operation method is that the multi-layer wrapping method of sterile gauze and sterile treatment towel is not only complicated and cumbersome, but also because medical staff cannot complete the wrapping operation quickly, it is easy to cause bacterial growth and contamination if the medical staff is not careful during the operation.

Utility Model Content

The utility model aims to provide a sterile cloth for fixing and wrapping a hemodialysis catheter, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sterile cloth for fixing and wrapping a hemodialysis catheter, comprising a cloth piece 1, a tube body for connecting hemodialysis is placed on the top of the cloth piece 1, inner fold 1 and inner fold 2 are respectively arranged on the cloth piece 1, the cloth piece 1 is turned over and connected to the cloth piece 2 through the inner fold 1, the cloth piece 1 is turned over and connected to the cloth piece 3 through the inner fold 2, an adhesive hook 1 is arranged on the top of the cloth piece 3, a felt strip 1 is arranged on the bottom of the cloth piece 2, the cloth piece 2 is bonded to the cloth piece 3 through the adhesive hook 1 and the felt strip 1, the bottom of the cloth piece 3 is arranged with an inner fold 3, and the cloth piece 3 is folded in half through the inner fold 3.

Preferably, two adhesive hooks and two felt strips are respectively provided at the bottom of the cloth piece three, and the cloth piece three is folded in half and bonded by the two adhesive hooks and the two felt strips.

Preferably, a cloth piece four is arranged on one side of the cloth piece one, and an inner fold four is arranged between the cloth piece one and the cloth piece four.

Preferably, a cloth piece five is arranged on one side of the cloth piece four, and an inner fold five is arranged between the cloth pieces four and five.

Preferably, a quick-adhesive cloth is provided at the bottom of the cloth piece 1.

Preferably, the bottom of the cloth piece four is provided with an inner fold six, through which the cloth piece four is folded.

Preferably, three adhesive hooks and three felt strips are respectively provided at the bottom of the cloth piece four, and the cloth piece four is flipped and bonded by the three adhesive hooks and three felt strips.

Preferably, the bottom of the cloth piece four is also provided with an inner fold mark seven and an adhesive hook four, and the cloth piece four is turned over through the inner fold mark seven.

Preferably, a felt strip four is provided at the bottom of the cloth piece five, and the cloth piece four is bonded to the cloth piece five via an adhesive hook four and a felt strip four.

Preferably, a felt strip five is provided at the bottom of the cloth piece one, and a constant temperature bag is bonded to the felt strip five.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model can effectively adhere and fix the sterile cloth used to wrap and seal the catheter body by arranging several groups of adhesive hooks and felt strips. The operation is simple and convenient, the disassembly is also extremely convenient, and the utility model has a waterproof function. The existing fixing method of the hemodialysis catheter is usually to first wrap it with sterile gauze, then wrap it with sterile non-woven fabric using a sterile treatment towel, and finally use adhesive tape to stick and fix the wrapped catheter to the patient's neck. However, the disadvantage of this operation method is that the multi-layer wrapping method of the sterile gauze and the sterile treatment towel is not only relatively complicated and cumbersome, but also because the medical staff cannot quickly complete the wrapping operation, the medical staff may easily cause the problem of bacterial growth and contamination if they are not careful during the operation.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a wrapped elbow structure provided by the utility model;

FIG2 is a schematic diagram of a wrapped straight tube structure provided by the utility model;

FIG3 is a schematic diagram of the structure of the cloth block provided by the present invention after being folded twice;

FIG4 is a schematic diagram of the structure of the cloth block provided by the utility model after three folds;

FIG5 is a schematic diagram of the structure of a folded cloth block provided by the present invention;

FIG6 is a schematic diagram of the structure of the cloth block provided by the utility model after five folds;

FIG. 7 is a schematic diagram of a bottom structure of a cloth block provided by the present invention.

In the figure: 1. cloth piece one; 2. tube body; 3. inner fold one; 4. cloth piece two; 5. inner fold two; 6. cloth piece three; 7. sticky hook one; 8. felt strip one; 9. inner fold three; 10. sticky hook two; 11. felt strip two; 12. cloth piece four; 13. inner fold four; 14. cloth piece five; 15. inner fold five; 16. quick-adhesive cloth; 17. inner fold six; 18. sticky hook three; 19. felt strip three; 20. inner fold seven; 21. sticky hook four; 22. felt strip four.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-6, a sterile cloth for fixing and wrapping a hemodialysis catheter comprises a cloth piece 1, a tube body 2 for connecting hemodialysis is placed on the top of the cloth piece 1, an inner fold 3 and an inner fold 2 5 are respectively provided on the cloth piece 1, the cloth piece 1 is turned over and connected to the cloth piece 2 4 through the inner fold 1 3, the cloth piece 1 is turned over and connected to the cloth piece 3 6 through the inner fold 2 5, the top of the cloth piece 3 6 is provided with an adhesive hook 7, the bottom of the cloth piece 2 4 is provided with a felt strip 8, the cloth piece 2 4 is bonded to the cloth piece 3 6 through the adhesive hook 7 and the felt strip 18, the bottom of the cloth piece 3 6 is provided with an inner fold 3 9, and the cloth piece 3 6 is folded in half through the inner fold 3 9.

As shown in reference figures 3-6, the bottom of the cloth piece 3 6 is provided with an adhesive hook 2 10 and a felt strip 2 11 respectively. After the cloth piece 3 6 is folded in half, it is bonded by the adhesive hook 2 10 and the felt strip 2 11.

A cloth piece four 12 is provided on one side of the cloth piece one 1, and an inner fold four 13 is provided between the cloth piece one 1 and the cloth piece four 12.

A cloth piece five 14 is provided on one side of the cloth piece four 12 , and an inner fold five 15 is provided between the cloth piece four 12 and the cloth piece five 14 .

A quick-adhesive cloth 16 is provided at the bottom of the cloth piece 1.

An inner fold six 17 is provided at the bottom of the cloth piece four 12, and the cloth piece four 12 is folded through the inner fold six 17.

The bottom of the cloth piece four 12 is respectively provided with an adhesive hook three 18 and a felt strip three 19, and the cloth piece four 12 is turned over and bonded by the adhesive hook three 18 and the felt strip three 19.

The bottom of the cloth piece four 12 is also provided with an inner fold mark seven 20 and an adhesive hook four 21 , and the cloth piece four 12 is turned over through the inner fold mark seven 20 .

A felt strip four 22 is provided at the bottom of the cloth piece five 14 , and the cloth piece four 12 is bonded to the cloth piece five 14 via the adhesive hook four 21 and the felt strip four 22 .

It should be noted that: by setting the cloth piece 1, the catheter tube body 2 for hemodialysis can be placed, by setting the inner fold 3, the cloth piece 2 4 can be folded, by setting the inner fold 5, the cloth piece 3 6 can be folded, by setting the cloth piece 2 4 and the cloth piece 3 6, the tube body 2 can be wrapped, by setting the adhesive hook 7 and the felt strip 8, the cloth piece 2 4 and the cloth piece 3 6 can be conveniently bonded and fixed, by setting the inner fold 3 9, the cloth piece 1, the cloth piece 2 4 and the cloth piece 3 6 can be conveniently folded in half at the same time, by setting the adhesive hook 2 10 and the felt strip 2 11, they can be bonded and fixed after being folded in half, by setting the cloth piece 4 12 and The cloth piece five 14 can seal and protect the tube body 2. By setting the inner fold four 13 and the inner fold five 15, the cloth piece four 12 and the cloth piece five 14 can be easily folded. After the cloth pieces are folded, they can seal and protect the tube body 2. The quick-adhesive cloth 16 can be adhered to the patient's intubation site dressing or to the patient's skin. By setting the inner fold six 17 and the inner fold seven 20, the cloth piece four 12 can be easily folded. By setting the adhesive hook three 18 and the felt strip three 19, the cloth piece four 12 can be easily bonded and fixed after folding. By setting the adhesive hook four 21 and the felt strip four 22, the cloth piece four 12 and the cloth piece five 14 can be easily bonded and fixed.

Working principle: Medical staff place the catheter tube body 2 for hemodialysis on the cloth piece 1, fold the cloth piece 2 4 through the inner fold 1 3, fold the cloth piece 3 6 through the inner fold 2 5, fold the cloth piece 1 1, the cloth piece 2 4 and the cloth piece 3 6 in half at the same time through the inner fold 3 9, fold the cloth piece 4 12 and the cloth piece 5 14 through the inner fold 4 13 and the inner fold 5 15, and after the cloth pieces are folded, the tube body 2 is sealed and protected, and finally it is adhered to the patient's intubation site dressing or to the patient's skin through the quick-adhesive cloth 16.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A sterile cloth for fixing and wrapping a hemodialysis catheter, characterized in that it comprises a cloth piece one (1), a tube body (2) for connecting hemodialysis is placed on the top of the cloth piece one (1), an inner fold one (3) and an inner fold two (5) are respectively arranged on the cloth piece one (1), the cloth piece one (1) is turned over and connected to the cloth piece two (4) through the inner fold one (3), the cloth piece one (1) is turned over and connected to the cloth piece three (6) through the inner fold two (5), an adhesive hook one (7) is arranged on the top of the cloth piece three (6), a felt strip one (8) is arranged on the bottom of the cloth piece two (4), the cloth piece two (4) is bonded to the cloth piece three (6) through the adhesive hook one (7) and the felt strip one (8), the cloth piece three (6) is arranged on the bottom of the cloth piece three (6), and the cloth piece three (6) is folded in half through the inner fold three (9). 2. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 1, characterized in that: the bottom of the third cloth piece (6) is respectively provided with two adhesive hooks (10) and two felt strips (11), and the third cloth piece (6) is folded in half and bonded by the two adhesive hooks (10) and the two felt strips (11). 3. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 1, characterized in that: a cloth piece four (12) is provided on one side of the cloth piece one (1), and an inner fold four (13) is provided between the cloth piece one (1) and the cloth piece four (12). 4. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 3, characterized in that: a cloth piece five (14) is provided on one side of the cloth piece four (12), and an inner fold five (15) is provided between the cloth piece four (12) and the cloth piece five (14). 5. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 3, characterized in that a quick-adhesive cloth (16) is provided at the bottom of the cloth piece 1 (1). 6. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 4, characterized in that: an inner fold six (17) is provided at the bottom of the cloth piece four (12), and the cloth piece four (12) is folded through the inner fold six (17). 7. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 6, characterized in that: the bottom of the cloth piece four (12) is respectively provided with three adhesive hooks (18) and three felt strips (19), and the cloth piece four (12) is flipped and bonded by the three adhesive hooks (18) and the three felt strips (19). 8. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 7, characterized in that: the bottom of the cloth piece four (12) is also provided with an inner fold seven (20) and an adhesive hook four (21), and the cloth piece four (12) is turned over through the inner fold seven (20). 9. A sterile cloth for fixing and wrapping a hemodialysis catheter according to claim 4, characterized in that: a felt strip four (22) is provided at the bottom of the cloth piece five (14), and the cloth piece four (12) is bonded to the cloth piece five (14) by means of adhesive hooks four (21) and felt strip four (22).