Elastic self-adaptive medical sterilization packaging bag

Abstract

The utility model discloses an elastic self-adaptive medical sterilization packaging bag which comprises a paper dialysis plate, a packaging assembly is fixedly arranged on the front face of the paper dialysis plate, a sticking assembly is arranged at the top of the packaging assembly, and the packaging assembly comprises an inner packaging bag arranged on the front face of the paper dialysis plate; the outer packaging layer is arranged on the outer side of the inner packaging bag; the multiple elastic belts are arranged on the inner side of the outer packaging layer, the two ends of the multiple elastic belts are fixedly arranged on the two sides of the front face of the paper dialysis plate respectively, and the multiple elastic belts are arranged on the inner side of the outer packaging layer in parallel at equal intervals. The elastic layer can be moved to the position tightly attached to the medical instruments in the inner packaging bag through the elastic belts, so that the outer packaging layer and the inner packaging bag can automatically adjust the shape of the packaging bag according to the shape and the size of internal articles, the medical instruments are prevented from shaking in the transportation process, and the protection effect is improved.

Description

Technical Field

[0001] This application relates to the field of sterilization packaging bags, and particularly to elastic self - adapting medical sterilization packaging bags. Background Art

[0002] Sterilization packaging bags, also known as medical packaging bags, are necessary packaging materials for medical supplies such as medical devices, drugs, and medical dressings during transportation, storage, and use. They not only play a role in protecting products and preventing contamination but also undertake the mission of maintaining the sterile state of products. According to different usage requirements, they have their own characteristics and application scenarios.

[0003] However, in the process of implementing related technical solutions, it is found that there are at least the following technical problems: Sterilization packaging bags are generally made of composite film materials. After medical devices are placed in the packaging bags, the packaging bags cannot tightly wrap the medical devices, resulting in the medical devices shaking in the packaging bags, making the medical devices prone to damage during storage and transportation. Utility Model Content

[0004] This application provides an elastic self - adapting medical sterilization packaging bag, which solves the problem of easy shaking of medical devices in the prior art and realizes the effect that the packaging bag can adaptively adjust its size according to medical devices.

[0005] This application provides an elastic self - adapting medical sterilization packaging bag, including a paper dialysis board. A packaging component is fixedly arranged on the front surface of the paper dialysis board. An adhesion component is arranged on the top of the packaging component. The packaging component includes: an inner packaging bag arranged on the front surface of the paper dialysis board; an outer packaging layer arranged on the outside of the inner packaging bag; a plurality of elastic bands all arranged on the inner side of the outer packaging layer. Two ends of the plurality of elastic bands are respectively fixedly arranged on both sides of the front surface of the paper dialysis board, and the plurality of elastic bands are arranged equidistantly and parallelly on the inner side of the outer packaging layer.

[0006] Further, the outer packaging layer includes: an elastic layer arranged on the outside of the inner packaging bag, and the plurality of elastic bands are arranged on the inner side of the elastic layer; a barrier layer arranged on the outside of the elastic layer; an outer protective layer arranged on the outside of the barrier layer.

[0007] Further, a label slot is opened in the middle of the outside of the outer protective layer.

[0008] Further, the adhesion component includes: a first elongation layer arranged on the top of the inner packaging bag; a first adhesion layer arranged on the top of the paper dialysis board, and the first elongation layer adheres to the first adhesion layer; a second elongation layer arranged on the top of the outer packaging layer, and the first elongation layer is fixedly arranged on the inner side of the second elongation layer; a second adhesion layer arranged on the top of the first adhesion layer, and the second elongation layer adheres to the second adhesion layer.

[0009] Further, a third adhesion layer is fixedly arranged in the middle of the top of the second adhesion layer, an extension band is fixedly arranged in the middle of the top of the second elongation layer, the extension band is adhered to the third adhesion layer, and the top end of the extension band extends out of the top of the paper dialysis plate.

[0010] Further, lifting seats are fixedly arranged on both sides of the top of the paper dialysis plate.

[0011] The technical solution provided by this application has at least the following technical effects or advantages:

[0012] Through the contraction of the multiple elastic bands on the inner side of the outer packaging layer, the elastic layer can be moved by the multiple elastic bands to a position close to the medical device inside the inner packaging bag, so that the outer packaging layer and the inner packaging bag can automatically adjust the shape of the packaging bag according to the shape and size of the internal items, preventing the medical device from shaking during transportation and improving the protection effect. Through the adhesion of the first elongation layer on the top of the inner packaging bag and the adhesion of the second elongation layer on the top of the outer packaging layer, the medical device is double-sealed to maintain a high isolation performance. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the packaging bag in the embodiment of this application;

[0014] Figure 2 It is a schematic diagram of the structure of the outer packaging layer in the embodiment of this application;

[0015] Figure 3 It is a schematic diagram of the sectional structure of the packaging bag in the embodiment of this application;

[0016] In the figure: 10, paper dialysis plate; 20, packaging assembly; 30, adhesion assembly; 40, lifting seat; 21, inner packaging bag; 22, outer packaging layer; 23, elastic band; 24, label slot; 221, elastic layer; 222, barrier layer; 223, outer protection layer; 31, first elongation layer; 32, first adhesion layer; 33, second elongation layer; 34, second adhesion layer; 35, extension band; 36, third adhesion layer. Detailed Embodiment

[0017] The embodiment of this application discloses an elastic self-adaptive medical sterilization packaging bag. Through the elastic force of the multiple elastic bands 23 on the inner side of the outer packaging layer 22, the elastic layer 221 and the inner packaging bag 21 can be close to the internal medical device, automatically adjusting the size and shape of the packaging bag according to the size of the medical device, preventing the medical device from shaking during transportation and improving the protection effect.

[0018] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0019] Please refer to Figure 1 and Figure 2 In this embodiment, an elastic adaptive medical sterilization packaging bag is provided, which includes a paper dialysis plate 10. A packaging component 20 is fixedly arranged on the front surface of the paper dialysis plate 10. An adhesive component 30 is arranged on the top of the packaging component 20. Lifting seats 40 are fixedly arranged on both sides of the top of the paper dialysis plate 10. The through holes on the lifting seats 40 can be hung on fingers or hooks, which is convenient for carrying. The packaging component 20 includes an inner packaging bag 21, an outer packaging layer 22, elastic bands 23, and a label slot 24. The inner packaging bag 21 is arranged on the front surface of the paper dialysis plate 10. The outer packaging layer 22 is arranged on the outside of the inner packaging bag 21. A plurality of elastic bands 23 are arranged on the inner side of the outer packaging layer 22. Both ends of the plurality of elastic bands 23 are respectively fixedly arranged on both sides of the front surface of the paper dialysis plate 10, and the plurality of elastic bands 23 are arranged in equidistant parallel on the inner side of the outer packaging layer 22. The outer packaging layer 22 includes an elastic layer 221, a barrier layer 222, and an outer protective layer 223. The elastic layer 221 is arranged on the outside of the inner packaging bag 21, and the plurality of elastic bands 23 are arranged on the inner side of the elastic layer 221. The inner packaging bag 21 and the elastic layer 221 are made of TPU material, which has good elasticity and mechanical strength. The barrier layer 222 is arranged on the outside of the elastic layer 221. The barrier layer 222 is made of PVA material, which has good barrier performance and biodegradability. The outer protective layer 223 is arranged on the outside of the barrier layer 222. The outer protective layer 223 is made of Tyvek material, which has the characteristics of light weight, toughness, breathability, waterproofness, chemical resistance, puncture resistance, tear resistance, and wear resistance. It is arranged on the outermost side to effectively prevent the packaging bag from being damaged. The label slot 24 is opened in the middle of the outside of the outer protective layer 223. A label can be pasted into the label slot 24. Through the elastic force of the plurality of elastic bands 23 on the inner side of the outer packaging layer 22, the elastic layer 221 and the inner packaging bag 21 can be shrunk towards the paper dialysis plate 10 at different positions, so that the inner packaging bag 21 and the elastic layer 221 wrap the medical device, automatically adjusting the size and shape of the packaging bag according to the size of the medical device, preventing the medical device from being damaged due to shaking during transportation, and improving the protection effect.

[0020] Please refer to Figure 1 、 Figure 2 and Figure 3The adhesive component 30 includes a first elongation layer 31, a first adhesive layer 32, a second elongation layer 33, a second adhesive layer 34, an extension band 35, and a third adhesive layer 36. The first elongation layer 31 is arranged on the top of the inner packaging bag 21, the first adhesive layer 32 is arranged on the top of the paper dialysis plate 10, and the first elongation layer 31 is adhered to the first adhesive layer 32, the second elongation layer 33 is arranged on the top of the outer packaging layer 22, and the first elongation layer 31 is fixedly arranged on the inner side of the second elongation layer 33, the second adhesive layer 34 is arranged on the top of the first adhesive layer 32, and the second elongation layer 33 is adhered to the second adhesive layer 34, the extension band 35 is arranged in the middle of the top of the second elongation layer 33, the third adhesive layer 36 is arranged in the middle of the top of the second adhesive layer 34, and the extension band 35 is adhered to the third adhesive layer 36. The top of the extension band 35 is arc-shaped, and the top end of the extension band 35 extends out of the top of the paper dialysis plate 10. Through the adhesion of the first extension layer 31 at the top of the inner packaging bag 21 and the second extension layer 33 at the top of the outer packaging layer 22 to the first adhesive layer 32 and the second adhesive layer 34, a double seal is set at the opening, making the packaging bag more airtight. Through the adhesion of the extension band 35 in the middle of the second adhesive layer 34 on the third adhesive layer 36, the extension band 35 will not be lifted up at will. By slightly extending the extension band 35 of the paper dialysis plate 10 between the two lifting seats 40, when the seal needs to be released, the extension band 35 can be easily torn off from the place where it extends out of the paper dialysis plate 10, and it is more convenient to use force. The extension band 35 between the two lifting seats 40 will not be touched by the outside world at will, preventing the extension band 35 from lifting up.

[0021] This application can explain its functional principle through the following operation methods:

[0022] When in use, put the medical device into the inner packaging bag 21, stick the label in the label slot 24 on the front of the outer packaging layer 22, stick the first elongation layer 31 on the top of the inner packaging bag 21 to the first adhesive layer 32, and then stick the second elongation layer 33 on the top of the outer packaging layer 22 to the second adhesive layer 34, double sealing, stronger sealing, the extension belt 35 on the top of the second adhesive layer 34 is adhered to the third adhesive layer 36, and the top of the extension belt 35 slightly extends out of the paper dialysis plate 10 between the two lifting seats 40, the elastic force of the multiple elastic belts 23 on the inner side of the elastic layer 221 drives the inner packaging bag 21 and the outer packaging layer 22 to fit tightly with the medical device inside, so that the elastic inner packaging bag 21 and the elastic layer 221 wrap the medical device, The size and shape of the packaging bag are automatically adjusted according to the size of the medical device to prevent the medical device from shaking during transportation and improve the protective effect. The barrier layer 222 made of PVA material on the outside of the elastic layer 221 has good barrier properties and biodegradability, and can effectively block external air and bacteria. The outer protective layer 223 made of Tyvek material on the outside of the barrier layer 222 has good puncture resistance, tear resistance, and wear resistance, which prevents the packaging bag from being torn and punctured, thereby improving the protective effect. When the medical device needs to be taken out, the extension belt 35 extending out of the paper dialysis plate 10 is torn outward by hand, so that the extension belt 35 drives the second extension layer 33 and the first extension layer 31 to be torn open, thereby releasing the seal and taking out the medical device in the inner packaging bag 21.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

[0024] What has been described above is only a preferred specific implementation manner of the embodiments of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes according to the technical scheme and concept of the present application within the technical scope disclosed in the present application, which should be covered by the protection scope of the present application.

Claims

1. Elastic self-adaptive medical sterilization packaging bag, including a paper dialysis plate (10), characterized in that, A packaging assembly (20) is fixedly arranged on the front surface of the paper dialysis plate (10). A sticking assembly (30) is arranged on the top of the packaging assembly (20). The packaging assembly (20) includes: An inner packaging bag (21), arranged on the front surface of the paper dialysis plate (10); An outer packaging layer (22), arranged on the outside of the inner packaging bag (21); A plurality of elastic bands (23), all arranged on the inner side of the outer packaging layer (22). Two ends of each of the plurality of elastic bands (23) are fixedly arranged on two sides of the front surface of the paper dialysis plate (10), and the plurality of elastic bands (23) are arranged in parallel at equal intervals on the inner side of the outer packaging layer (22).

2. The elastic adaptive medical sterilization packaging bag according to claim 1, wherein, The outer packaging layer (22) includes: An elastic layer (221), arranged on the outside of the inner packaging bag (21), and the plurality of elastic bands (23) are arranged on the inner side of the elastic layer (221); A barrier layer (222), arranged on the outside of the elastic layer (221); An outer protective layer (223), arranged on the outside of the barrier layer (222).

3. The elastic adaptive medical sterilization packaging bag according to claim 2, wherein, A label slot (24) is formed in the middle of the outside of the outer protective layer (223).

4. The elastic self-adaptive medical sterilization packaging bag according to claim 1, characterized in that, The sticking assembly (30) includes: A first elongation layer (31), arranged on the top of the inner packaging bag (21); A first sticking layer (32), arranged on the top of the paper dialysis plate (10), and the first elongation layer (31) is stuck on the first sticking layer (32); A second elongation layer (33), arranged on the top of the outer packaging layer (22), and the first elongation layer (31) is fixedly arranged on the inner side of the second elongation layer (33); A second sticking layer (34), arranged on the top of the first sticking layer (32), and the second elongation layer (33) is stuck on the second sticking layer (34).

5. The elastic self-adaptive medical sterilization packaging bag according to claim 4, wherein A third sticking layer (36) is fixedly arranged in the middle of the top of the second sticking layer (34). An extension band (35) is fixedly arranged in the middle of the top of the second elongation layer (33). The extension band (35) is stuck on the third sticking layer (36), and the top end of the extension band (35) extends out of the top of the paper dialysis plate (10).

6. The elastic adaptive medical sterilization packaging bag according to claim 1, wherein Lifting seats (40) are fixedly arranged on both sides of the top of the paper dialysis plate (10).

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