Disposable hemodialysis nursing bag

Abstract

The utility model provides a disposable hemodialysis nursing bag, which relates to the field of hemodialysis, and comprises a left shell, the outer surface of the left shell is fixedly connected with a fixing band, the inner surface of the fixing band is provided with a son buckle, the inner wall of the left shell is fixedly connected with a first sliding column, and the first sliding column is provided with a second sliding column. A first sealing bag is arranged on the outer surface of the first sliding column, and a connecting piece is fixedly connected to the bottom of the first sealing bag. By arranging the left shell and the right shell, nursing tools of different sizes can be conveniently placed, by arranging the first sliding column, the first sealing bag can move up and down on the outer surface of the first sliding column, and the situation that the bottoms of all the first sealing bags of the same size are placed at the same fixing point originally is improved. Meanwhile, the space capacity of the first sealing bag is increased, and after all dialysis tools are contained in the first sealing bag, the state that one end is very large and the other end is crowded is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hemodialysis especially, relate to a disposable hemodialysis nursing bag. BACKGROUND

[0002] Hemodialysis, abbreviated as hemodialysis, also called artificial kidney, kidney washing in colloquial language, is a kind of blood purification technology, which utilizes the principle of semi-permeable membrane, removes various harmful and redundant metabolic waste and excessive electrolyte in the body through diffusion and convection, achieves the purpose of purifying blood, and achieves the purpose of correcting water electrolyte and acid-base balance, the hemodialysis nursing bag plays an important role in operation, the utility model discloses a kind of disposable hemodialysis nursing bag with the design of increasing different medical supplies in different sealed bags, effectively avoid the risk that the medical supplies not used for a long time are polluted by bacteria exposed in air, by increasing the design of sealed bag layering and memory spring piece opening, medical supplies are placed more orderly, and medical staff is more convenient to use.

[0003] But the above structure still has some problems when using, the sealed bag has a certain number, but the sealed bag is fixed in the shell at the same connection point, which also makes the sealed bag one end large and one end small, and causes extrusion when the shell is closed, and the size of the sealed bag is the same, and different size tools cannot be placed separately. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, the sealed bag is fixed in the shell at the same connection point, which makes the sealed bag one end large and one end small, causes extrusion when the shell is closed, and the size of the sealed bag is the same, provides a kind of disposable hemodialysis nursing bag.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a disposable hemodialysis nursing bag, including left shell, the outer surface of the left shell is fixedly connected with fixed band, the inner surface of the fixed band is provided with sub buckle, the inner wall of the left shell is fixedly connected with first sliding column, the outer surface of the first sliding column is provided with first sealed bag, the bottom of the first sealed bag is fixedly connected with connecting piece, the top opening of the first sealed bag is provided with self-sealing, one side of the left shell is provided with right shell, one side of the left shell is fixedly connected with link shell, the outer surface of the right shell is provided with female buckle.

[0006] As a preferred implementation form, the inner wall of the right shell is fixedly connected with a second sliding column, the outer surface of the second sliding column is provided with a second sealing bag, one side of the second sealing bag is provided with a partition plate, one side of the partition plate is provided with a third sliding column fixedly connected with the right shell, and the outer surface of the third sliding column is provided with a third sealing bag.

[0007] As a preferred implementation form, the bottom of the second sealing bag and the bottom of the third sealing bag are fixedly connected with a connecting piece, the top of the partition plate is provided in a wavy curve shape.

[0008] As a preferred implementation form, the outer surface of the connecting piece is provided with a circular hole, and the inner wall of the circular hole is clampedly connected with the outer surface of the first sliding column.

[0009] As a preferred implementation form, the bottom of the first sealing bag is slidably connected with the outer surface of the first sliding column through the connecting piece.

[0010] As a preferred implementation form, one side of the right shell is fixedly connected with one side of a connecting shell, and the left shell and the right shell are clampedly connected through two sides of the connecting shell.

[0011] As a preferred implementation form, the first sliding column is arranged to be lower than the edge height of the shell.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that:

[0013] The left shell and the right shell are arranged, different sizes of nursing tools can be placed in the left shell and the right shell respectively, the first sliding column is arranged, the first sealing bag can be moved up and down on the outer surface of the first sliding column, the bottom of all the first sealing bags of the same size is placed at the same fixed point, and the space capacity of the first sealing bag is increased, when all the dialysis tools are arranged in the first sealing bag, the state that one end is particularly large and the other end is relatively crowded does not appear, the connecting piece is arranged, the sealing bags of different sizes are fixed on the side of the corresponding sliding column, the effect that the sealing bag can be moved up and down is achieved, the opening of the sealing bag is arranged as a self-sealing opening, the sealing bag is more convenient to open, two small tabs are arranged on the top of each sealing bag, the sealing bag is convenient to pull open by hand, the connecting shell is arranged, the connection between the original shells is more matched, the sealing bags of different sizes are arranged, and tools of different sizes can be sealed and placed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a left view structural schematic diagram of the blood dialysis nursing bag for one-off use.

[0015] Figure 2 The utility model provides a right view structure schematic diagram of disposable hemodialysis nursing bag.

[0016] Figure 3 The utility model provides a right shell part structure schematic diagram of disposable hemodialysis nursing bag.

[0017] Figure 4 The utility model provides a shell part structure schematic diagram of disposable hemodialysis nursing bag.

[0018] Legend:

[0019] 1, left shell, 2, fixed band, 3, sub buckle, 4, first sliding column, 5, first sealing bag, 6, connecting piece, 7, self sealing, 8, right shell, 9, second sliding column, 10, second sealing bag, 11, partition, 12, third sliding column, 13, third sealing bag, 14, connecting shell, 15, female buckle. Specific implementation

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Embodiment 1

[0022] As Figures 1-4 The utility model provides a technical scheme: a disposable hemodialysis nursing bag, including left shell 1, the outer surface fixed connection of left shell 1 has fixed band 2, the inner surface of fixed band 2 is provided with sub buckle 3, and the inner wall fixed connection of left shell 1 has first sliding column 4, and the height of first sliding column 4 is set to be lower than the edge height of shell, and the outer surface of first sliding column 4 is provided with first sealing bag 5, and the bottom of first sealing bag 5 is slidably connected with the outer surface of first sliding column 4 through connecting piece 6, and the bottom of first sealing bag 5 is fixedly connected with connecting piece 6, and the outer surface of connecting piece 6 is provided with round hole, and the inner wall of round hole is clamped and connected with the outer surface of first sliding column 4, and the top opening of first sealing bag 5 is provided with self sealing 7, and one side of left shell 1 is provided with right shell 8, and one side of right shell 8 is fixedly connected with one side of connecting shell 14, and left shell 1 and right shell 8 are clamped and connected through both sides of connecting shell 14, and one side of left shell 1 is fixedly connected with connecting shell 14, and the outer surface of right shell 8 is provided with female buckle 15.

[0023] In this embodiment, by providing a left shell 1 and a right shell 8, it is convenient to place nursing tools of different sizes respectively. By providing a fixing belt 2 for fixing a sub-buckle 3 on one side thereof, the left shell 1 and the right shell 8 are conveniently fixed through the connection between the sub-buckle 3 and the female buckle 15. By providing a first sliding column 4, it is convenient to move the first sealing bag 5 up and down on its outer surface, so that the bottom of all the first sealing bags 5 of the same size are placed on the same fixed point, which is improved. At the same time, the space capacity of the first sealing bag 5 is increased. When all the dialysis tools are placed in the first sealing bag 5, there will be no situation where one end is particularly large and the other end is relatively crowded. By providing a connecting piece 6 for fixing sealing bags of different sizes on the side of their corresponding sliding columns, the effect of moving the sealing bag up and down can be achieved. By setting the opening of the sealing bag as a self-sealing mouth 7, it is more convenient to open the sealing bag. Two small protrusions are provided on the top of each sealing bag to facilitate pulling the sealing bag open by hand. By providing a connecting shell 14, the connection between the original shells is made more fitting.

[0024] Example 2

[0025] like Figures 3-4 As shown, the inner wall of the right shell 8 is fixedly connected to the second sliding column 9, the outer surface of the second sliding column 9 is provided with a second sealing bag 10, a partition 11 is provided on one side of the second sealing bag 10, and a third sliding column 12 fixedly connected to the right shell 8 is provided on one side of the partition 11. The outer surface of the third sliding column 12 is provided with a third sealing bag 13, the bottom of the second sealing bag 10 and the third sealing bag 13 are fixedly connected to the connecting piece 6, the bottom of the partition 11 is fixedly connected to the inner wall of the right shell 8, and the top of the partition 11 is set to a wavy curve.

[0026] In this embodiment, a second sliding column 9 is provided on the top side of the inner wall of the right shell 8 for installing a second sealing bag 10 which is smaller than the first sealing bag 5. A third sliding column 12 is provided on the side of the inner wall of the right shell 8 to facilitate the third sealing bag 13 which is smaller than the second sealing bag 10. In order to facilitate the arrangement of the third sliding column 12, the self-sealing opening 7 of the third sealing bag 13 is arranged longitudinally. The above-mentioned sealing bags are all provided with self-sealing openings 7 and small protrusions. By using sealing bags of different sizes, tools of different sizes can be sealed and placed. By providing a partition 11, the sealing bags on both sides can be separated and at the same time, the first sealing bag 5 can be supported when the left shell 1 and the right shell 8 are closed to prevent it from shaking due to its large volume. The wave setting on the top of the partition 11 prevents large-area pressure from damaging the first sealing bag 5.

[0027] Working principle:

[0028] like Figures 1-4As shown, before using the nursing tool, first open the male buckle 15 and the female buckle 3 on the fixing belt 2, separate the left shell 1, the right shell 8 and the connecting shell 14, place on the workbench, hold the small tab with hand to open the sealing bag self-sealing opening 7 containing the tool needed to be used, take out the operation tool after the self-sealing opening 7 is separated, other tools are not opened when not used, bacteria contamination is prevented, the use of the sealing bag is optimized, the sealing bag is more convenient to open when the tool is used, and the tools are not squeezed together.

[0029] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A disposable haemodialysis care package comprising a left housing (1), characterised in that: The outer surface of the left shell (1) is fixedly connected with a fixing belt (2), the inner surface of the fixing belt (2) is provided with a sub-buckle (3), the inner wall of the left shell (1) is fixedly connected with a first sliding column (4), the outer surface of the first sliding column (4) is provided with a first sealing bag (5), the bottom of the first sealing bag (5) is fixedly connected with a connecting piece (6), the top opening of the first sealing bag (5) is provided with a self-sealing opening (7), one side of the left shell (1) is provided with a right shell (8), one side of the left shell (1) is fixedly connected with a connecting shell (14), and the outer surface of the right shell (8) is provided with a female buckle (15).

2. The disposable hemodialysis care kit of claim 1, wherein: The inner wall of the right shell (8) is fixedly connected with a second sliding column (9), the outer surface of the second sliding column (9) is provided with a second sealing bag (10), one side of the second sealing bag (10) is provided with a partition plate (11), one side of the partition plate (11) is provided with a third sliding column (12) fixedly connected with the right shell (8), and the outer surface of the third sliding column (12) is provided with a third sealing bag (13).

3. The disposable hemodialysis kit of claim 2 wherein: The bottom of the second sealing bag (10) and the third sealing bag (13) is fixedly connected with a connecting piece (6), the bottom of the partition plate (11) is fixedly connected with the inner wall of the right shell (8), and the top of the partition plate (11) is provided in a wave curve shape.

4. The disposable hemodialysis kit of claim 1 wherein: The outer surface of the connecting piece (6) is provided with a circular hole, and the inner wall of the circular hole is clamped and connected with the outer surface of the first sliding column (4).

5. The disposable hemodialysis kit of claim 1 wherein: The bottom of the first sealing bag (5) is slidingly connected with the outer surface of the first sliding column (4) through the connecting piece (6).

6. The disposable hemodialysis kit of claim 1 wherein: One side of the right shell (8) is fixedly connected with one side of the connecting shell (14), and the left shell (1) and the right shell (8) are clamped and connected through the two sides of the connecting shell (14).

7. The disposable hemodialysis kit of claim 1 wherein: The height of the first sliding column (4) is lower than the edge height of the shell.

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