CN219921365U - Semi-permanent tube-placing dressing for hemodialysis and semi-permanent tube-placing sleeve piece - Google Patents
Semi-permanent tube-placing dressing for hemodialysis and semi-permanent tube-placing sleeve piece Download PDFInfo
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- CN219921365U CN219921365U CN202223597592.9U CN202223597592U CN219921365U CN 219921365 U CN219921365 U CN 219921365U CN 202223597592 U CN202223597592 U CN 202223597592U CN 219921365 U CN219921365 U CN 219921365U
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- dressing
- semi
- permanent
- adhesive
- fixing
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- 238000001631 haemodialysis Methods 0.000 title claims abstract description 32
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 32
- 239000000853 adhesive Substances 0.000 claims abstract description 66
- 230000001070 adhesive effect Effects 0.000 claims abstract description 66
- 239000012790 adhesive layer Substances 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims description 40
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 4
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 3
- 230000002439 hemostatic effect Effects 0.000 description 3
- 229960002897 heparin Drugs 0.000 description 3
- 229920000669 heparin Polymers 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010040872 skin infection Diseases 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 108700012359 toxins Proteins 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 206010003226 Arteriovenous fistula Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010064687 Device related infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a semi-permanent catheterization dressing for hemodialysis and a semi-permanent catheterization kit. A semi-permanent catheterization dressing for hemodialysis comprising: the adhesive dressing comprises an adhesive surface and a fixing surface, wherein an adhesive strip is arranged on the adhesive surface and is used for being adhered to the skin of a patient, and a plurality of fixing clamps are arranged on the fixing surface and are used for fixing the semi-permanent tube; the outlet dressing is connected with the adhesive dressing, and comprises an adhesive layer which is used for being adhered to the skin of a patient and covering the outlet end catheter of the fixed semi-permanent catheter. The semi-permanent tube-placing dressing for hemodialysis provided by the utility model is used for assisting in semi-permanent tube placement, the outlet dressing is connected with the adhesive dressing, the overall fixing stability is improved, the catheter is fixed on the fixing surface of the adhesive dressing through the U-shaped fixing clamp, the catheter can be prevented from falling off, and the fixing reliability is improved through the adhesive strip on the adhesive surface.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a semi-permanent catheterization dressing for hemodialysis and a semi-permanent catheterization kit.
Background
The hemodialysis treatment is to remove toxins from blood through a vascular access, a hemodialysis circulating pipeline and a dialysis machine and then return the blood to the body of a patient, so that the purposes of removing more toxins and moisture in the body and delaying the life of the patient are achieved. The semi-permanent catheter for hemodialysis is a main vascular access of an arteriovenous fistula patient, when hemodialysis treatment is carried out each time, the semi-permanent catheter for hemodialysis is used for changing the medicine, the sterile dressing is changed at the outlet of the catheter, and the gauze wraps the outlet of the arteriovenous vessel end of the catheter and is fixed on the skin of the patient by using adhesive tape.
The patient changes dressings for three times every week, is that the deep vein is put the pipe and is changed aseptic dressing in hemodialysis treatment at every turn, and gauze parcel is put the pipe department and probably has the condition such as the gauze loosens because of fixed infirm appears, puts mouth of pipe and expose, perhaps appears fixed infirm because of patient's clothing wears to take off etc. and puts the pipe and expose, increases patient's catheter infection risk and catheter closure and fix infirm blood leakage risk. And the gauze wraps the catheter, so that the conditions of the hemostatic clip at the position of the catheter and the heparin cap at the tail end of the catheter are not easy to observe, and potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model innovatively provides a semi-permanent tube-placing dressing and a semi-permanent tube-placing kit for hemodialysis, which can solve the problems that the semi-permanent tube-placing is not firmly fixed in the prior art, the tube-placing is exposed easily due to the medicine changing or the patient movement, and the blood leakage risk is caused by the unstable closing and fixing of a catheter.
To achieve the above object, a first aspect of the present utility model discloses a semi-permanent catheterization dressing for hemodialysis, comprising:
the adhesive dressing comprises an adhesive surface and a fixing surface, wherein an adhesive strip is arranged on the adhesive surface and is used for being adhered to the skin of a patient, and a plurality of fixing clamps are arranged on the fixing surface and are used for fixing the semi-permanent tube;
the outlet dressing is connected with the adhesive dressing, and comprises an adhesive layer which is used for being adhered to the skin of a patient and covering the outlet end catheter of the fixed semi-permanent catheter.
Further, a transparent covering layer is further arranged on the adhesive dressing, and the transparent covering layer is arranged on the fixing surface and is used for covering the fixed semi-permanent tube fixed on the fixing surface.
Further, the fixing clips are provided with three guide pipes which are respectively used for fixing the fixed semi-permanent tube,
the fixing card is a U-shaped card.
Further, the fixing surface is provided with a sponge layer, the sponge layer covers the area where the fixing card is located, and the fixing card passes through the sponge layer to leak outside.
Further, the outlet dressing is connected with the adhesive dressing through a connecting band, a plurality of connecting bands are arranged, and gaps are formed between the plurality of connecting bands.
Further, a gauze layer is further arranged on the outlet dressing, and the gauze layer and the adhesive layer are arranged on the same surface of the outlet dressing.
Further, the adhesive layer is disposed around the gauze layer.
Further, the adhesive surface is provided with a plurality of the adhesive strips, and the plurality of the adhesive strips are arranged in parallel with each other.
Further, a portion of the plurality of attachment strips is adapted to be attached to the skin of a patient.
In a second aspect, the utility model discloses a semi-permanent catheter set comprising a semi-permanent catheter and the semi-permanent catheter dressing described above.
The beneficial effects of the utility model are as follows:
the semi-permanent tube-placing dressing for hemodialysis provided by the utility model is used for assisting in semi-permanent tube placement, the outlet dressing is connected with the adhesive dressing, the overall fixing stability is improved, the catheter is fixed on the fixing surface of the adhesive dressing through the U-shaped fixing clamp, the catheter can be prevented from falling off, and the fixing reliability is improved through the adhesive strip on the adhesive surface.
Drawings
FIG. 1 shows a schematic structural view of a semi-permanent catheterization dressing for hemodialysis in accordance with an embodiment of the present utility model;
FIG. 2 shows a schematic view of an adhesive surface of an adhesive dressing according to an embodiment of the utility model;
fig. 3 shows a schematic structural view of a semi-permanent set of the present utility model.
In the drawing the view of the figure,
1. sticking dressing; 11. a fixing clip; 12. a sticking strip; 13. a transparent cover layer; 14. a sponge layer; 2. an outlet dressing; 21. a connecting belt; 22. a gauze layer; 3. semi-permanent tube placement; 31. an outlet end conduit; 32. a venous-side catheter; 33. arterial end catheter.
Detailed Description
The semi-permanent catheterization dressing and the semi-permanent catheterization kit for hemodialysis provided by the present utility model are explained and illustrated in detail below with reference to the accompanying drawings.
The semi-permanent tube dressing for hemodialysis provided by the utility model is used for assisting the use of semi-permanent tubes in hemodialysis treatment, the whole fixation stability is improved by connecting the outlet dressing with the adhesive dressing, the catheter is fixed on the fixing surface of the adhesive dressing through the U-shaped fixing clamp, the catheter can be prevented from falling off, and the fixing reliability can be improved by fixing the adhesive strip on the adhesive surface. The utility model is described in detail below in connection with specific embodiments:
in one embodiment, as shown in fig. 1, 2, and 3, the present utility model provides a semi-permanent catheterization dressing for hemodialysis, comprising: the adhesive dressing 1, the adhesive dressing 1 comprises an adhesive surface and a fixing surface, the adhesive surface is provided with an adhesive strip 12 for being adhered to the skin of a patient, and the fixing surface is provided with a plurality of fixing clamps 11 for fixing the semi-permanent tube 3; the outlet dressing 2, the outlet dressing 2 is connected with the adhesive dressing 1, and the outlet dressing 2 comprises an adhesive layer for adhering to the skin of a patient and covering an outlet end conduit 31 of the fixed semi-permanent catheter 3.
In this embodiment, as shown in fig. 2, the adhesive strip 12 on the adhesive surface is used to adhere to the skin of the patient, and the semi-permanent catheter 3 is fixed by the fixing clip 11 on the fixing surface, and meanwhile, the outlet end catheter 31 of the catheter is fixed by the outlet dressing 2, so that the reliability of fixing the catheter can be improved, and the risk that the catheter is exposed and the catheter is closed and fixed without firm blood leakage due to the dressing change or the patient movement is avoided or reduced.
The adhesive dressing 1 is also provided with a transparent covering layer 13, and the transparent covering layer 13 is arranged on the fixing surface and is used for covering the fixed semi-permanent tube 3 fixed on the fixing surface and sealing the semi-permanent tube 3. The semi-permanent catheter 3 is covered by the transparent covering layer 13, so that the wrapping of gauze can be reduced, the exposure of the catheter caused by the falling of the gauze is avoided, the hemostatic clamp and heparin cap state on the artery and vein end catheter can be conveniently observed by the transparent dressing, and hidden danger can be timely found.
Alternatively, as shown in fig. 1 and 3, three fixing clips 11 are provided, and three catheters for fixing the semi-permanent catheter 3, such as an outlet end catheter 31, a vein end catheter 32 and an artery end catheter 33, are respectively provided, and the three fixing clips 11 are distributed according to the distribution positions of the catheters, namely, are distributed in an isosceles triangle shape. Further, the fixing card 11 is a U-shaped card, the U-shaped card is made of medical PVC, and the catheter can be clamped into the fixing card 11 from the opening of the U-shaped card, so that the semi-permanent tube 3 can be conveniently disassembled and assembled.
Further, the fixing surface is provided with a sponge layer 14, the sponge layer 14 is medical sponge, the sponge layer 14 covers the area where the fixing card 11 is located, and the fixing card 11 leaks outside through the sponge layer 14. Optionally, the area of the sponge layer 14 is smaller than the area of the adhesive dressing 1, the three fixing clips 11 are all arranged in the area where the sponge layer 14 is located, when the semi-permanent tube 3 is clamped on the fixing clips 11, the semi-permanent tube is located on the sponge layer 14, the semi-permanent tube is supported by the sponge layer 14, extrusion of the semi-permanent tube to the skin of a patient can be reduced through the sponge layer 14, and comfort can be improved. Alternatively, the transparent cover layer 13 is provided corresponding to the sponge layer 14, i.e., the transparent cover layer 13 covers the entire sponge layer 14.
The outlet dressing 2 is connected with the adhesive dressing 1 through the connecting belts 21, a plurality of connecting belts 21 are arranged, gaps are formed among the plurality of connecting belts 21, and the outlet end guide tube 31 of the semi-permanent catheter 3 can pass through the gaps to the lower side of the outlet dressing 2 and enter the skin from the lower side of the outlet dressing 2. Optionally, the adhesive dressing 1 is square, the outlet dressing 2 is strip-shaped, a certain distance is formed between the adhesive dressing 1 and one side of the adhesive dressing 1, two connecting belts 21 are arranged between the adhesive dressing 1 and the outlet dressing 2, and the outlet end conduit 31 of the semi-permanent tube 3 can pass through the two connecting belts 21 and extend into the lower side of the outlet dressing 2.
Optionally, the outlet dressing 2 is further provided with a gauze layer 22, and the gauze layer 22 and the adhesive layer are disposed on the same side of the outlet dressing 2. Further, the adhesive layer is arranged around the gauze layer 22, the adhesive layer is adhered to the skin, the gauze layer 22 covers the outlet end guide tube 31, the outlet end guide tube 31 is pressed on the skin of a patient through the gauze layer 22 to achieve fixing and sealing effects, and the position of the outlet end guide tube 31 penetrating into the skin is sealed through the gauze layer 22, so that bacteria can be prevented from entering.
Optionally, the adhesive surface is provided with a plurality of adhesive strips 12, the plurality of adhesive strips 12 being arranged parallel to each other, a portion of the plurality of adhesive strips 12 being adapted to be adhered to the skin of a patient. For example, in this embodiment, four adhesive strips 12 are provided, and the adhesive strips can be selected according to the skin condition of the patient, so that skin infection caused by repeated adhesion at the same position can be avoided, and each adhesion position is different, thereby protecting the skin of the patient.
The utility model also provides a semi-permanent tube-placing sleeve, which comprises a semi-permanent tube-placing 3 and the semi-permanent tube-placing dressing for hemodialysis, as shown in figure 3. When in use, the semi-permanent tube 3 is fixed on the fixing clip 11 on the adhesive dressing 1, then the adhesive dressing 1 is adhered on the skin of a patient for fixing, the outlet end catheter 31 is fixed through the outlet dressing 2, and the semi-permanent tube 3 is more reliably fixed through the arrangement of the semi-permanent tube dressing for hemodialysis.
According to the utility model, the outlet dressing 2 and the adhesive dressing 1 are connected, so that the overall fixing stability is improved, the catheter is fixed on the fixing surface of the adhesive dressing 1 through the U-shaped fixing clamp 11, the catheter can be prevented from falling off, and the adhesive tape 12 on the adhesive surface can be used for fixing, so that the fixing reliability is improved. The transparent dressing covers, reduces gauze parcel, avoids appearing gauze and drops and lead to the pipe to expose, and transparent dressing conveniently observes hemostatic clamp and heparin cap state on the artery and vein end pipe, can in time discover hidden danger. The back adhesive dressing is divided into four adhesive strips 12, which can be selected according to the skin condition of a patient, so as to avoid skin infection caused by repeatedly adhering to the same position.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, a description referring to the terms "present embodiment," "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any at least one embodiment or example. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, but any modifications, equivalents, and simple improvements made within the spirit of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. A semi-permanent catheterization dressing for hemodialysis, comprising:
the adhesive dressing comprises an adhesive surface and a fixing surface, wherein an adhesive strip is arranged on the adhesive surface and is used for being adhered to the skin of a patient, and a plurality of fixing clamps are arranged on the fixing surface and are used for fixing the semi-permanent tube;
the outlet dressing is connected with the adhesive dressing, and comprises an adhesive layer which is used for being adhered to the skin of a patient and covering the outlet end catheter of the fixed semi-permanent catheter.
2. The hemodialysis semi-permanent set tube dressing of claim 1, wherein a transparent cover layer is further provided on the adhesive dressing, and the transparent cover layer is provided on the fixing surface for covering the fixed semi-permanent set tube fixed on the fixing surface.
3. The hemodialysis semi-permanent set dressing according to claim 1, wherein three fixing cards are provided for fixing three catheters of the fixed semi-permanent set respectively,
the fixing card is a U-shaped card.
4. A semi-permanent catheterization dressing for hemodialysis according to claim 3, characterized in that the fixation surface is provided with a sponge layer covering the area where the fixation cards are located, the fixation cards leaking outside through the sponge layer.
5. The hemodialysis semi-permanent set tube dressing of claim 1, wherein the outlet dressing is connected to the adhesive dressing by a plurality of connection strips, and a gap is formed between the plurality of connection strips.
6. The hemodialysis semi-permanent set tube dressing of claim 1, wherein the outlet dressing is further provided with a gauze layer, and the gauze layer and the adhesive layer are disposed on the same side of the outlet dressing.
7. A semi-permanent catheterization dressing for hemodialysis according to claim 6, wherein the adhesive layer is disposed around the gauze layer.
8. A semi-permanent catheterization dressing for hemodialysis according to claim 6, characterized in that said adhesive surface is provided with a plurality of said adhesive strips, which are arranged parallel to each other.
9. The hemodialysis semi-permanent set of claim 8 wherein a portion of the plurality of attachment strips are for attachment to a patient's skin.
10. A semi-permanent catheter set comprising a semi-permanent catheter and a semi-permanent catheter dressing for hemodialysis according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223597592.9U CN219921365U (en) | 2022-12-30 | 2022-12-30 | Semi-permanent tube-placing dressing for hemodialysis and semi-permanent tube-placing sleeve piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223597592.9U CN219921365U (en) | 2022-12-30 | 2022-12-30 | Semi-permanent tube-placing dressing for hemodialysis and semi-permanent tube-placing sleeve piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219921365U true CN219921365U (en) | 2023-10-31 |
Family
ID=88500314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223597592.9U Active CN219921365U (en) | 2022-12-30 | 2022-12-30 | Semi-permanent tube-placing dressing for hemodialysis and semi-permanent tube-placing sleeve piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219921365U (en) |
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2022
- 2022-12-30 CN CN202223597592.9U patent/CN219921365U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |