A new type of disposable baby urine collection bag

Abstract

The present invention discloses a novel disposable urine collecting bag for infants, comprising a urine collecting bag body and a covering layer, wherein the urine collecting bag body is provided with a urine collecting port, wherein the covering layer comprises a urine collecting port covering layer located in the middle and a plurality of annular release paper adhesive layers surrounding the outer side of the urine collecting port covering layer from the inside to the outside, wherein adjacent urine collecting port covering layers and release paper adhesive layers and adjacent release paper adhesive layers are closely connected, wherein the urine collecting port is located directly below the urine collecting port covering layer, wherein the release paper adhesive layer comprises an adhesive sublayer adhered to the urine collecting bag body at the periphery of the urine collecting port and a release paper sublayer covering the adhesive sublayer. The urine collecting bag for infants of the present invention comprises a urine collecting bag body and a covering layer, wherein the covering layer covers the urine collecting port and comprises a urine collecting port covering layer and a release paper adhesive layer, wherein the urine collecting port covering layer and the release paper adhesive layer can be peeled off according to the size of the infant's buttocks, so that the urine collecting bag body can fit the infant's buttocks and reduce the leakage of urine.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a novel disposable urine collecting bag for infants. Background Art

[0002] The current disposable urine collection bag has an adhesive layer at the collection port. When in use, the adhesive layer is peeled off and the urine collection bag is attached to the buttocks to collect urine. However, in clinical practice, it is difficult to collect urine, especially from infants, especially girls, because the buttocks are different in size and the collection port cannot fit. It is also easy to leak during storage or movement, resulting in the inability to effectively obtain urine samples. Summary of the invention

[0003] To this end, the present invention provides a novel disposable baby urine collecting bag to solve the problem in the prior art that urine is easily leaked because the baby urine collecting bag cannot fit the buttocks.

[0004] In order to achieve the above object, the present invention provides the following technical solutions:

[0005] The present invention provides a novel disposable urine collecting bag for infants, comprising a urine collecting bag body and a covering layer, wherein the urine collecting bag body is provided with a urine collecting opening, the covering layer comprises a urine collecting opening covering layer located in the middle and a plurality of annular release paper pasting layers surrounding the outside of the urine collecting opening covering layer from the inside to the outside, the adjacent urine collecting opening covering layers and the release paper pasting layers as well as the adjacent release paper pasting layers are closely connected, the urine collecting opening is located directly below the urine collecting opening covering layer, and the release paper pasting layer comprises a pasting sublayer pasted on the urine collecting bag body at the periphery of the urine collecting opening and a release paper sublayer covering the pasting sublayer.

[0006] Furthermore, a notch for tearing off the release paper sub-layer is provided on the outer edge of each release paper adhesive layer.

[0007] Furthermore, the release paper adhesive layer is three strips and is in a square shape, and a dotted indicator circle surrounding the urine collecting port covering layer is provided on the adhesive sublayer of the release paper adhesive layer located on the innermost side.

[0008] Furthermore, a urine adsorption layer is provided in the urine collecting bag body.

[0009] Furthermore, the urine absorption layer is a sponge layer and / or a cotton cloth layer.

[0010] Furthermore, the urine absorption layer includes a sponge absorption layer, a plurality of perforations opened on the sponge absorption layer along the thickness direction, and a polymer coating layer coated on the outer surface of the sponge absorption layer, and micropores less than 4 microns are distributed on the polymer coating layer.

[0011] Furthermore, the side wall of the urine collecting bag body is provided with an easy-tear opening.

[0012] Furthermore, a square protrusion is connected to the side wall of the urine collecting bag body, and the easy-tear opening is arranged at the connection between the square protrusion and the side wall of the urine collecting bag body.

[0013] The present invention has the following advantages:

[0014] The novel disposable baby urine collecting bag of the present invention comprises a urine collecting bag body and a covering layer. The covering layer covers the urine collecting port and comprises a urine collecting port covering layer and a release paper adhesive layer. The urine collecting port covering layer and the release paper adhesive layer can be peeled off according to the size of the baby's buttocks, so that the urine collecting bag body can fit the baby's buttocks and reduce urine leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0017] Figure 1 A schematic structural diagram of a disposable infant urine collecting bag provided by the present invention (the covering layer covers the urine collecting bag body);

[0018] Figure 2 for Figure 1 Schematic diagram of area A;

[0019] Figure 3 A schematic diagram of the structure of a disposable infant urine collection bag provided by the present invention (the covering layer is separated from the urine collection bag body);

[0020] Figure 4 A schematic diagram (cross-sectional view) of the structure of the urine adsorption layer provided by the present invention;

[0021] Figure 5 A schematic diagram of the structure of the urine adsorption layer provided by the present invention (top view);

[0022] In the figure:

[0023] 1 urine collection bag body 11 urine collection port

[0024] 2 Covering layer 21 Urine collecting port covering layer 22 Release paper adhesive layer

[0025] 23Gap

[0026] 3 urine absorption layer 31 sponge absorption layer 32 perforated

[0027] 33Polymer coating

[0028] 4 easy-tear edges 5 square protrusions DETAILED DESCRIPTION

[0029] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1-3 As shown, this embodiment provides a novel disposable infant urine collecting bag, comprising a urine collecting bag body 1 and a covering layer 2, wherein the urine collecting bag body 1 is provided with a urine collecting port 11, the covering layer 2 comprises a urine collecting port covering layer 21 located in the middle and a plurality of annular release paper adhesive layers 22 surrounding the outside of the urine collecting port covering layer 21 from the inside to the outside, adjacent urine collecting port covering layers 21 and release paper adhesive layers 22 as well as adjacent release paper adhesive layers 22 are closely connected, the urine collecting port 11 is located directly below the urine collecting port covering layer 21, and the release paper adhesive layer 22 comprises an adhesive sublayer adhered to the urine collecting bag body 1 at the periphery of the urine collecting port 11 and a release paper sublayer covering the adhesive sublayer.

[0032] The method of using the baby urine collecting bag of this embodiment is as follows: according to the size of the baby's buttocks, choose to tear off the release paper sublayer of the release paper adhesive layer 22. For example, if there are three release paper adhesive layers 22, the urine collecting port covering layer 21 and the release paper sublayers of the two release paper adhesive layers 22 can be torn off at the same time, so that the adhesive sublayers of the two release paper adhesive layers 22 are exposed, and then pasted on the baby's buttocks, so that the urine collecting bag body can fit the baby's buttocks and reduce urine leakage.

[0033] Example 2

[0034] like Figure 1 and Figure 3As shown, the outer edge of each release paper adhesive layer 22 is provided with a notch 23 for tearing off the release paper sub-layer. The notch 23 can be used to easily peel off the release paper sub-layer with a fingernail, thereby improving the convenience of use.

[0035] Example 3

[0036] like Figure 1 and Figure 3 As shown, the release paper adhesive layer 22 is three strips and in a square shape, and a dotted indicator circle 24 surrounding the urine collecting port covering layer 21 is provided on the adhesive sublayer of the innermost release paper adhesive layer 22, so that the dotted indicator circle 24 can conveniently indicate the position of the urine collecting port and facilitate peeling off the urine collecting port covering layer 21.

[0037] Example 4

[0038] like Figure 1-3 As shown, the urine collecting bag body 1 is provided with a urine absorption layer 3, which is a sponge layer and / or a cotton cloth layer, and the side wall of the urine collecting bag body 1 is provided with an easy-tear opening 4. A layer of urine absorption layer 3 is placed at the bottom of the urine collecting bag body 1, and urine is absorbed by the urine absorption layer 3. An easy-tear opening 4 is placed at one side of the bottom, which is convenient for movement and storage. When urine needs to be transferred to a specimen bottle, the urine can be squeezed into the urine specimen bottle in a sterile manner by squeezing the urine absorption layer 3.

[0039] Example 5

[0040] like Figure 4-5 As shown, the urine absorption layer 3 includes a sponge absorption layer 31, a plurality of perforations 32 (diameter of, for example, 1 mm or more) provided on the sponge absorption layer 31 along the thickness direction, and a polymer coating layer 33 coated on the outer surface of the sponge absorption layer 31, and micropores less than 4 microns are distributed on the polymer coating layer 33. By providing the polymer coating layer 33, large substances in urine, such as crystals or red blood cells, can be isolated outside the sponge absorption layer 31 to prevent them from being absorbed by the sponge absorption layer 31. When urine needs to be poured out, the sponge absorption layer 31 is squeezed and then shaken. The large substances in urine are mixed with urine through the perforations 32 and then leave the urine collection bag body 1 through the easy tearing opening 4, thereby reducing the influence of the urine absorption layer 3 on the composition of urine. The polymer coating layer 33 can be formed on the outside of the sponge absorption layer 31 by spraying, and then micropores are formed by water entanglement or the like.

[0041] Example 6

[0042] like Figure 1-3As shown, the side wall of the urine collecting bag body 1 is connected with a square protrusion 5, and the easy tearing opening 4 is arranged at the connection between the square protrusion 5 and the side wall of the urine collecting bag body 1. The easy tearing opening 4 can be conveniently opened through the square protrusion 5 to pour out urine.

[0043] Although the present invention has been described in detail above by general description and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the present invention. Therefore, these modifications or improvements made without departing from the spirit of the present invention all belong to the scope of protection claimed by the present invention.

Claims

1. A new type of disposable baby urine collection bag, characterized in that: The invention comprises a urine collecting bag body (1) and a covering layer (2), wherein the urine collecting bag body (1) is provided with a urine collecting port (11), the covering layer (2) comprises a urine collecting port covering layer (21) located in the middle and a plurality of annular release paper adhesive layers (22) surrounding the outside of the urine collecting port covering layer (21) from the inside to the outside, the adjacent urine collecting port covering layers (21) and the release paper adhesive layers (22) as well as the adjacent release paper adhesive layers (22) are closely connected, the urine collecting port (11) is located directly below the urine collecting port covering layer (21), and the release paper adhesive layer (22) comprises an adhesive sublayer adhered to the urine collecting bag body (1) at the periphery of the urine collecting port (11) and a release paper sublayer covering the adhesive sublayer; The urine collecting bag body (1) is provided with a urine adsorption layer (3); The urine absorption layer (3) is a sponge layer; The urine absorption layer (3) comprises a sponge absorption layer (31), a plurality of perforations (32) provided on the sponge absorption layer (31) along the thickness direction, and a polymer coating layer (33) coated on the outer surface of the sponge absorption layer (31), wherein micropores with a diameter of less than 4 micrometers are distributed on the polymer coating layer (33), and the side wall of the urine collecting bag body (1) is provided with an easy-tear opening (4), and the polymer coating layer (33) isolates large substances in urine outside the sponge absorption layer (31) to prevent them from being absorbed by the sponge absorption layer (31); urine is absorbed by the sponge absorption layer (31), and when it is necessary to pour out urine, the sponge absorption layer (31) is squeezed and then shaken, and the large substances in urine are mixed with urine through the perforations (32) and then leave the urine collecting bag body (1) through the easy-tear opening (4).

2. The novel disposable baby urine collection bag according to claim 1 is characterized in that: The outer edge of each release paper adhesive layer (22) is provided with a notch (23) for tearing off the release paper sub-layer.

3. The novel disposable baby urine collection bag according to claim 1, characterized in that: The release paper adhesive layer (22) is three strips and is in a square shape, and a dotted indicator circle (24) surrounding the urine collection port covering layer (21) is provided on the adhesive sublayer of the innermost release paper adhesive layer (22).

4. The novel disposable baby urine collection bag according to claim 1, characterized in that: The side wall of the urine collecting bag body (1) is connected with a square protrusion (5), and the easy-tear opening (4) is arranged at the connection between the square protrusion (5) and the side wall of the urine collecting bag body (1).

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