CN215080859U - Be applied to pressurization fixing device of dark vein catheterization postoperative patient - Google Patents

Abstract

The utility model discloses a pressurizing and fixing device applied to patients after deep vein catheterization, which comprises a plastic packaging bag, wherein the upper end of the plastic packaging bag is provided with a disassembly opening, a folding gauze layer is arranged inside the sealing packaging bag, a transparent dressing layer is arranged outside the folding gauze layer, an elastic bandage layer is arranged outside the transparent dressing layer, the folding gauze layer comprises a plurality of gauze single layers, the gauze single layers are mutually laminated together and are connected together through a sewing section, and an aseptic cotton layer is arranged between the gauze single layers. The work difficulty of medical personnel is reduced, the treatment experience of the patient is improved, and the device is worthy of popularization.

Description

Be applied to pressurization fixing device of dark vein catheterization postoperative patient

Technical Field

The utility model relates to the technical field of medical treatment, specifically be a be applied to dark vein and put postoperative patient's pressurization fixing device.

Background

Dialysis is a separation and purification technique that separates small molecules from biological macromolecules by the principle of diffusion of small molecules through a semi-permeable membrane into water (or buffer).

Dialysis is a treatment method in which components (solutes or moisture) in a body fluid are discharged to the outside of the body through a semipermeable membrane, and is generally classified into hemodialysis and peritoneal dialysis.

Hemodialysis utilizes the principle of a semipermeable membrane to remove various harmful and redundant metabolic wastes and excessive electrolytes in the body out of the body through dispersion, so as to achieve the purpose of purifying blood and achieve the purpose of correcting water electrolytes and acid-base balance.

However, blood seepage easily occurs after a patient who puts a tube in a deep vein is generally to fold gauze into small squares at present, the workload is increased for medical staff in the folding process, transparent dressing is added after the gauze is folded, and then an elastic bandage layer is formed, so that the patient feels obvious uncomfortable, the patient easily slips, and the pressurizing effect is not good enough. Therefore, the pressurizing and fixing device is designed to be applied to a patient after deep vein catheterization.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a pressurizing and fixing device applied to a patient after deep vein catheterization, which can effectively solve the problem provided by the background technology.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a be applied to pressurization fixing device of dark vein catheterization postoperative patient, includes the plastic packaging bag, the plastic packaging bag upper end is provided with dismantles the mouth, the inside folding gauze layer that is provided with of sealed package bag, the folding gauze layer outside is provided with transparent dressing layer, the transparent dressing layer outside is provided with the elasticity bandage layer, folding gauze layer includes a plurality of gauze individual layer, the gauze individual layer is laminated together each other, the gauze individual layer links together through sewing up the section, be provided with aseptic cotton layer between the gauze individual layer.

Furthermore, the disassembly port is made of a dotted line tangent line, and one end of the disassembly port is provided with an uncovering strip.

Further, the elastic bandage layer is made of a polyester fiber material.

Further, the end of the elastic bandage layer is wound on the winding paper tube.

Further, the transparent dressing layer is made of hydrophilic polyurethane polymer material.

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

(1) the utility model effectively combines the folding gauze layer, the transparent dressing layer and the elastic bandage layer through the combined structural design, thereby ensuring that the displacement can not occur in the use, fully absorbing the blood seepage when in use, and simultaneously closely laminating and pressurizing the position;

(2) the utility model discloses an inboard folding gauze layer and transparent dressing layer are fixed to the elastic bandage, and applicable in different size patients, fixed easy operation is swift, has reduced medical personnel's the work degree of difficulty, has improved patient's treatment and has experienced, is worth promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the utility model at a;

fig. 3 is a schematic structural view of the folded gauze layer of the present invention.

Reference numbers in the figures:

1-plastic packaging bag, 2-disassembly opening, 3-folding gauze layer, 4-transparent dressing layer, 5-elastic bandage layer, 6-gauze single layer, 7-sewing section, 8-sterile cotton layer, 9-uncovering strip and 10-winding paper tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a pressurization fixing device applied to a patient after deep vein catheterization, which comprises a plastic packaging bag 1 and is characterized in that: the upper end of the plastic packaging bag 1 is provided with a disassembly opening 2, a folding gauze layer 3 is arranged inside the sealed packaging bag 1, a transparent dressing layer 4 is arranged on the outer side of the folding gauze layer 3, an elastic bandage layer 5 is arranged on the outer side of the transparent dressing layer 4, the folding gauze layer 3 comprises a plurality of gauze single layers 6, the gauze single layers 6 are mutually laminated together, the gauze single layers 6 are connected together through a sewing section 7, and an aseptic cotton layer 8 is arranged between the gauze single layers 6.

The utility model discloses a theory of operation does: when in use, the plastic packaging bag 1 is disassembled through the disassembling port 2, and the interior is taken out for use; the outer side of the inner folded gauze layer 3 is provided with a transparent dressing layer 4, the outer side of the transparent dressing layer 4 is provided with an elastic bandage layer 5, the folded gauze layer 3, the transparent dressing layer 4 and the elastic bandage layer 5 are combined together to form an integral structure, so that the displacement is not ensured when the pressure is fixed, the blood seepage is fully absorbed through the transparent dressing layer 4, and the position can be tightly attached and pressurized; the elastic bandage layer 5 is used on the outer side, the special elasticity and self-adhesion of the elastic bandage layer can quickly fix the whole pressurizing and fixing device, the fixing device is suitable for patients with different body types, the fixing operation is simple and quick, the working difficulty of medical staff is reduced, and the treatment experience of the patients is improved; the folded gauze layer 3 is formed by laminating and sewing a plurality of gauze single layers 6 together, and has good pressurizing protection capability; the utility model discloses make the integral type structure with pressurization fixing device, facilitate the use has reduced medical personnel's work burden.

As a preferred embodiment, the detaching opening 2 is made by cutting a line with a dotted line, and a tearing strip 9 is disposed at one end of the detaching opening 2, so that the detaching opening 2 can be torn conveniently by the tearing strip 9.

In a preferred embodiment, the elastic bandage layer 5 is made of polyester fiber material, and has good elasticity and self-adhesion.

In a preferred embodiment, the elastic bandage layer 5 is wound on the winding paper tube 10 at the end.

In a preferred embodiment, the transparent dressing layer 4 is made of a hydrophilic polyurethane polymer material.

To sum up, the utility model discloses a key feature lies in:

(1) the utility model effectively combines the folding gauze layer, the transparent dressing layer and the elastic bandage layer through the combined structural design, thereby ensuring that the displacement can not occur in the use, fully absorbing the blood seepage when in use, and simultaneously closely laminating and pressurizing the position;

(2) the utility model discloses an inboard folding gauze layer and transparent dressing layer are fixed to the elastic bandage, and applicable in different size patients, fixed easy operation is swift, has reduced medical personnel's the work degree of difficulty, has improved patient's treatment and has experienced, is worth promoting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a be applied to pressurization fixing device of dark vein catheterization postoperative patient, includes plastic packaging bag (1), its characterized in that: the utility model discloses a take-up bag, including plastic packaging bag (1), sealed package bag (1) upper end is provided with dismantlement mouth (2), sealed package bag (1) inside is provided with folding gauze layer (3), folding gauze layer (3) outside is provided with transparent dressing layer (4), transparent dressing layer (4) outside is provided with elasticity bandage layer (5), folding gauze layer (3) include a plurality of gauze individual layer (6), gauze individual layer (6) are laminated together each other, gauze individual layer (6) link together through sewing up section (7), be provided with aseptic cotton layer (8) between gauze individual layer (6).

2. The compression fixation device of claim 1, wherein: the disassembly port (2) is made of a dotted line tangent line, and one end of the disassembly port (2) is provided with an uncovering strip (9).

3. The compression fixation device of claim 1, wherein: the elastic bandage layer (5) is made of polyester fiber materials.

4. The compression fixation device of claim 1, wherein: the tail end of the elastic bandage layer (5) is wound on the winding paper tube (10).

5. The compression fixation device of claim 1, wherein: the transparent dressing layer (4) is made of hydrophilic polyurethane polymer material.

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