CN213406563U - A disposable intravenous infusion patch - Google Patents

Abstract

The utility model discloses a disposable venous transfusion subsides, including infusion subsides, the medical absorbent cotton of multilayer, first barrier paper, second barrier paper, low viscose, first knitmesh layer, second knitmesh layer, first dry layer, the dry layer of second and supporting layer. The utility model has the advantages that: first barrier paper and second barrier paper are oily paper, protect low viscose, in order to ensure using can be firm paste on human skin, low viscose is located the medical absorbent cotton left and right sides of multilayer, and be full cloth formula and evenly paint and paste at the infusion, make the later stage can easily tear this infusion subsides through low viscidity viscose, facilitate the use, the inside positive quadrangle honeycomb structure that is of supporting layer, guarantee the inside overall structure of the medical absorbent cotton of multilayer and support, prevent to collapse, the inside of first drying layer and second drying layer is full cloth formula and is filled the medical absorbent cotton of multilayer harmless and that can absorb water to the human body, guarantee hemostatic effect.

Description

Disposable intravenous transfusion patch

Technical Field

The utility model relates to a venous transfusion pastes, specifically is a disposable venous transfusion pastes, belongs to medical supplies technical field.

Background

The intravenous infusion method refers to the intravenous injection of a large amount of liquid, electrolyte or blood, and can be divided into peripheral venous infusion, central venous infusion, high nutrition infusion and blood transfusion due to the difference of the injection site and the infusion, and the intravenous infusion treatment is a highly professional technology, and the treatment level of the intravenous infusion treatment covers the treatment of parenteral infusion, nutrition support, medication and infusion, and the history of the intravenous infusion treatment is reviewed, starting from the 17 th century, but the great progress mainly occurs in the 20 th century, and during the period, the important inventions? We can review the history of infusion, catheters and dressings to see how these inventions improve the living space and care quality of patients.

Because blood stain is absorbed and hemostasis is carried out by utilizing the infusion paste after the needle is pulled out in the venous transfusion, a disposable venous transfusion paste is needed to meet the requirement on the market at present, although various venous transfusion pastes are produced on the market at present, a lot of common diseases still exist in general view, firstly, the viscose on the existing venous transfusion paste is high-strength viscose, the discomfort of a user can be caused when the venous transfusion paste is torn off in the later period, and secondly, a drying layer is not arranged in the existing venous transfusion paste, and the puncture part is polluted after the skin of the user sweats.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a disposable intravenous transfusion patch.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a disposable intravenous infusion patch comprises an infusion patch, a plurality of layers of medical absorbent cotton, first isolation paper, second isolation paper, low-degree viscose glue, a first woven mesh layer, a second woven mesh layer, a first drying layer, a second drying layer and a supporting layer; the infusion paste is rectangular, the medical absorbent cotton of multilayer is fixed to be set up in infusion paste central point department position, first barrier paper bonds and is located the one side of the medical absorbent cotton of multilayer at the infusion paste, the second barrier paper bonds and is located the opposite side of the medical absorbent cotton of multilayer at the infusion paste, low viscose is paintd at the infusion paste, the medical absorbent cotton of multilayer comprises first knitmesh layer, second knitmesh layer, first drying layer, second drying layer and supporting layer, first knitmesh layer horizontal fixation is at the inside top layer of the medical absorbent cotton of multilayer, second knitmesh layer horizontal fixation is at the inside bottom layer of the medical absorbent cotton of multilayer, first drying layer horizontal setting is in space department between second knitmesh layer and second drying layer, second drying layer horizontal fixation is in space department between first drying layer and supporting layer, the supporting layer is fixed at the top of second drying layer, and the support layer is positioned between the first woven web layer and the second drying layer.

Preferably, in order to ensure that the medical absorbent cotton can be firmly adhered to the skin of a human body in use, the first isolation paper and the second isolation paper are oily paper, are completely equal in shape and size, are longer than the infusion patch, and ensure that the medical absorbent cotton is completely covered by a plurality of layers.

Preferably, in order to tear this infusion subsides easily, low degree viscose is located the medical absorbent cotton left and right sides of multilayer, and is that full cloth formula is evenly paintd on the infusion pastes.

Preferably, in order to ensure that the internal integral structure of the multilayer medical absorbent cotton is supported, the supporting layer is in a regular quadrilateral honeycomb structure.

Preferably, in order to ensure the hemostatic effect, the first dry layer and the second dry layer are filled with absorbent cotton which is harmless to human bodies and can absorb water in a full-distributed manner.

The utility model has the advantages that: this subsides of venous transfusion reasonable in design, first barrier paper, the second barrier paper is oily paper, its shape size equals completely, and length is the infusion and pastes half more a little, guarantee to cover the medical absorbent cotton of multilayer completely, protect low viscose, in order to ensure using can be firm paste on human skin, low viscose is located the medical absorbent cotton left and right sides of multilayer, and be full cloth formula and evenly paint on the infusion pastes, it can easily tear this infusion subsides down to make the later stage through low viscidity viscose, facilitate the use, the inside positive quadrangle cellular structure that is of supporting layer, guarantee the inside overall structure of the medical absorbent cotton of multilayer and support, prevent to collapse, the inside on first dry layer and second dry layer is full cloth formula and fills the cotton that has harmless and can absorb water to the human body, guarantee hemostatic effect.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic cross-sectional view of the hemostatic fabric of the present invention.

In the figure: 1. infusion subsides, 2, the medical absorbent cotton of multilayer, 3, first barrier paper, 4, second barrier paper, 5, low viscose, 6, first knitmesh layer, 7, second knitmesh layer, 8, first dry layer, 9, second dry layer and 10, supporting layer.

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.

Referring to fig. 1 to 3, a disposable intravenous infusion patch includes an infusion patch 1, a plurality of layers of medical absorbent cotton 2, a first isolation paper 3, a second isolation paper 4, a low-degree adhesive 5, a first woven mesh layer 6, a second woven mesh layer 7, a first drying layer 8, a second drying layer 9 and a support layer 10; the infusion paste 1 is rectangular, the medical absorbent cotton of multilayer 2 is fixed and set up in the infusion paste 1 central point department position, first barrier paper 3 bonds and is located one side of the medical absorbent cotton of multilayer 2 on the infusion paste 1, second barrier paper 4 bonds and is located the other side of the medical absorbent cotton of multilayer 2 on the infusion paste 1, low viscose 5 paints on the infusion paste 1, the medical absorbent cotton of multilayer 2 comprises first knitmesh layer 6, second knitmesh layer 7, first dry layer 8, second dry layer 9 and supporting layer 10, first knitmesh layer 6 horizontal fixation is at the inside top layer of the medical absorbent cotton of multilayer 2, second knitmesh layer 7 horizontal fixation is at the inside bottom layer of the medical absorbent cotton of multilayer 2, first dry layer 8 horizontal setting is in the space department between second knitmesh layer 7 and second dry layer 9, second dry layer 9 horizontal fixation is in the space department between first dry layer 8 and supporting layer 10, the support layer 10 is secured on top of the second drying layer 9 with the support layer 10 being positioned between the first woven web layer 6 and the second drying layer 9.

First barrier paper 3, second barrier paper 4 are oily paper, and its shape size equals completely, and length is the infusion and pastes 1 half more a little, guarantees to cover medical absorbent cotton 2 of multilayer completely, protects low viscose to ensure can be firm pasting on human skin using, low viscose 5 is located the medical absorbent cotton 2 left and right sides of multilayer, and is that full cloth formula evenly paints on infusion pastes 1, makes the later stage can easily tear this infusion subsides down through low viscidity viscose, facilitates the use, the inside positive quadrangle cellular structure that is of supporting layer 10 guarantees that the inside overall structure of medical absorbent cotton of multilayer supports, prevents to collapse, the inside of first dry layer 8 and second dry layer 9 is full cloth formula and is filled there is the cotton that is harmless to the human body and can absorb water, guarantees hemostatic effect.

The working principle is as follows: after various venipuncture, when the intravenous infusion patch is used, the first isolation paper 3 is torn off, the left side of the infusion patch 1 is attached to the left side of the skin pinhole position, the second isolation paper 4 is torn off, the left side of the infusion patch 1 is attached to the right side of the skin pinhole position, the pinhole position is located in the middle of the bottom of the multilayer medical absorbent cotton 2, and after a needle is pulled out, the medical adhesive tape on the multilayer medical absorbent cotton 2 is lightly pressed.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. a disposable intravenous infusion sticker, it is characterized in that: comprise infusion sticker (1), multi-layer medical absorbent cotton (2), the first isolation paper (3), the second isolation paper (4), low-grade viscose (5), a first mesh layer (6), a second mesh layer (7), a first drying layer (8), a second drying layer (9) and a support layer (10); the infusion patch (1) ) is rectangular, the multi-layer medical absorbent cotton (2) is fixedly arranged at the center of the infusion sticker (1), and the first release paper (3) is adhered to the infusion sticker (1) and is located in the multi-layer medical absorbent cotton ( 2) one side, the second release paper (4) is adhered to the infusion sticker (1) and is located on the other side of the multi-layer medical absorbent cotton (2), and the low-strength viscose (5) is smeared on the infusion solution. On the sticker (1), the multi-layer medical absorbent cotton (2) is composed of a first mesh layer (6), a second mesh layer (7), a first drying layer (8), a second drying layer (9) and A support layer (10) is formed, the first mesh layer (6) is horizontally fixed on the inner top layer of the multi-layer medical absorbent cotton (2), and the second mesh layer (7) is horizontally fixed on the multi-layer medical absorbent cotton (2) The inner bottom layer, the first drying layer (8) is horizontally arranged in the space between the second mesh layer (7) and the second drying layer (9), and the second drying layer (9) is horizontally fixed on the first drying layer (9). In the space between the drying layer (8) and the supporting layer (10), the supporting layer (10) is fixed on the top of the second drying layer (9), and the supporting layer (10) is located in the first mesh layer ( 6) and the second drying layer (9). 2. A kind of disposable intravenous infusion sticker according to claim 1, characterized in that: the first separating paper (3) and the second separating paper (4) are oily paper, and their shapes and sizes are completely equal, and The length is longer than that of the infusion patch (1), and can cover multiple layers of medical absorbent cotton (2). 3. A kind of disposable intravenous infusion sticker according to claim 2, characterized in that: the low-level viscose (5) is located on the left and right sides of the multi-layer medical absorbent cotton (2), and is evenly smeared in a full cloth type on the infusion patch (1). 4. A disposable intravenous infusion patch according to claim 1 or 3, characterized in that: the inside of the support layer (10) has a regular quadrilateral honeycomb structure. 5. A kind of disposable intravenous infusion sticker according to claim 4, characterized in that: the interior of the first drying layer (8) and the second drying layer (9) are in a full cloth type filled with non-toxic to human body. Harmful and absorbent medical absorbent cotton.

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