Heat insulation medical packaging bag with high sealing performance

Abstract

The utility model discloses a medical packaging bag with high sealing performance and heat insulation, which comprises a packaging bag main body, two sides of the packaging bag main body are fixedly connected with handles, the inner wall of one side of the packaging bag main body is fixedly connected with a first sealing clamping strip, and the inner wall of the other side of the packaging bag main body is fixedly connected with a second sealing clamping strip; through the arrangement of the first sealing clamping strip and the second sealing clamping strip, the joint of the second sealing clamping strip and the first sealing clamping strip is seamless through flexible clamping between the second sealing clamping strip and the first sealing clamping strip, the sealing effect is guaranteed, and a good sterile environment is created; and through the arrangement of the reinforcing sealing strip, a closer attaching state between the reinforcing sealing strip and the second sealing clamping strip can be achieved, the sealing performance after the sealing strip is closed is further enhanced, and the function of high sealing performance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a highly sealed heat-insulating medical packaging bag. Background Art

[0002] In clinical medicine, medical devices are often used. After the used medical devices are disinfected, in order to prevent contamination during the transfer process, medical packaging bags are often needed to package the medical devices. Their function is to form a microbial isolation barrier outside the medical devices, so that the sterilized medical devices will not be contaminated by external microorganisms within a certain period of time, ensuring that the medical devices are relatively sterile before use, thereby playing a role in ensuring medical safety.

[0003] Although current medical packaging bags can achieve the effect of sealing and sterilization, when some medical waste with medical radiation needs to be temporarily packaged in packaging bags, its radioactivity will cause harm to the human body, and the packaging bags have poor waterproof or flame retardant properties, and do not provide much protection for the items placed therein.

[0004] Therefore, there is an urgent need to provide a highly sealed thermal insulation medical packaging bag to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is that although the current medical packaging bags can achieve the effect of sealing and sterilization, when some medical waste with medical radiation needs to be temporarily packaged in packaging bags, its radioactivity will cause harm to the human body, and the waterproof or flame retardant performance of the packaging bags is poor, and the items placed therein are not very protected.

[0006] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a highly sealed and heat-insulating medical packaging bag, including a packaging bag main body, handles are fixedly connected on both sides of the packaging bag main body, a first sealing strip is fixedly connected to the inner wall of one side of the packaging bag main body, and a second sealing strip is fixedly connected to the inner wall of the other side of the packaging bag main body.

[0007] The utility model is further configured as follows: the packaging bag body comprises a substrate layer, an outer wall of the substrate layer is fixedly connected to a radiation protection layer, an outer wall of the radiation protection layer is fixedly connected to a waterproof layer, and an outer wall of the waterproof layer is fixedly connected to a flame retardant layer.

[0008] Through the above technical solution, the built-in radiation protection layer of the packaging bag main body can have a strong radiation protection performance. When the items are placed in the packaging bag main body, the radiation emitted by them can be isolated and absorbed, which plays a protective role on the human body and has high safety. In addition, the waterproof layer and flame retardant layer set up enable the packaging bag main body to have strong waterproof and flame retardant properties, and provide stronger protection for the items in the center of the packaging bag main body.

[0009] The utility model is further configured that: the radiation protection layer is made of metal fiber material.

[0010] Through the above technical solution, the radiation protection layer made of the metal limiting material can have a strong radiation protection ability, and the radiation emitted by the object can be isolated and absorbed.

[0011] The utility model is further configured as follows: the waterproof layer is made of microfiber thermal insulation cotton as raw material.

[0012] Through the above technical scheme, the waterproof layer made of limited thermal insulation cotton as raw material can not only play a waterproof role, but also have certain heat insulation performance, and the use effect is better.

[0013] The utility model is further configured as follows: the flame retardant layer is made of aramid flame retardant fabric.

[0014] Through the above technical solution, the aramid flame-retardant fabric is made with a strong flame-retardant effect, can effectively prevent high-temperature erosion by flames, and further enhances the protection of placed items.

[0015] The utility model is further configured as follows: a sealing limit groove having the same shape as that of the second sealing clip is provided on the first sealing clip.

[0016] Through the above technical solution, the second sealing clip can be squeezed into the center of the sealing limit groove of the first sealing clip by external force, so that they fit together and achieve the sealing function.

[0017] The utility model is further configured as follows: two reinforcing sealing strips are fixedly connected to the opening of the first sealing strip.

[0018] Through the above technical solution, the two reinforced sealing strips on the first sealing strip can be more tightly connected to the second sealing strip, thereby further improving the sealing performance.

[0019] The beneficial effects of the utility model are as follows:

[0020] 1. The utility model provides a packaging bag body so that the built-in radiation protection layer can have a strong radiation protection performance. When the items are placed in the packaging bag body, the radiation emitted by them can be isolated and absorbed, which plays a protective role on the human body and has high safety. In addition, the waterproof layer and flame retardant layer provided enable the packaging bag body to have strong waterproof and flame retardant performance, which provides stronger protection for the items in the center of the packaging bag body.

[0021] 2. The utility model provides a first sealing card strip and a second sealing card strip, so that the second sealing card strip and the first sealing card strip can be flexibly engaged with each other to form a seamless connection, thereby ensuring a sealing effect and creating a better sterile environment;

[0022] 3. The reinforced sealing strip provided in the present invention enables a tighter fit with the second sealing strip, further enhancing the sealing performance after closure, thereby achieving a high sealing function. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the appearance diagram of the utility model;

[0024] Figure 2 It is a top view of the utility model;

[0025] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0026] Figure 4 This is a cross-sectional view of the packaging bag body of the utility model;

[0027] Figure 5 for Figure 3 A partial enlarged view of point A in the middle.

[0028] In the figure: 1. packaging bag body; 101. base material layer; 102. radiation protection layer; 103. waterproof layer; 104. flame retardant layer; 2. handle; 3. first sealing strip; 301. reinforced sealing strip; 4. second sealing strip. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0030] See also Figure 1-Figure 5 A highly sealed heat-insulating medical packaging bag comprises a packaging bag body 1, both sides of which are fixedly connected with handles 2, a first sealing clip 3 is fixedly connected to the inner wall of one side of the packaging bag body 1, and a second sealing clip 4 is fixedly connected to the inner wall of the other side of the packaging bag body 1; a sealing limit groove with the same shape as the second sealing clip 4 is opened on the first sealing clip 3; so that the second sealing clip 4 can be squeezed into the center of the sealing limit groove of the first sealing clip 3 by external force, so that they fit together and realize the sealing function; two reinforcing sealing strips 301 are fixedly connected to the opening of the first sealing clip 3; so that the two reinforcing sealing strips 301 on the first sealing clip 3 can be more closely connected with the second sealing clip 4, further improving the sealing performance;

[0031] like Figure 4 As shown, the packaging bag body 1 includes a substrate layer 101, and the outer wall of the substrate layer 101 is fixedly connected to a radiation protection layer 102, and the radiation protection layer 102 is made of metal fiber material; so that the radiation protection layer 102 made of metal limiting material can have a strong radiation protection ability, and the radiation emitted by the article can be isolated and absorbed; the outer wall of the radiation protection layer 102 is fixedly connected to a waterproof layer 103, and the waterproof layer 103 is made of microfiber thermal insulation cotton as raw material. The waterproof layer 103 made of limited thermal insulation cotton as raw material can not only play a waterproof role, but also has certain heat insulation performance, and the use effect is better; the outer wall of the waterproof layer 103 is fixedly connected with a flame retardant layer 104; the flame retardant layer 104 is made of aramid flame retardant fabric; the aramid flame retardant fabric has a strong flame retardant effect, can effectively prevent high temperature erosion of flames, and further enhances the protection of the placed items; the built-in radiation protection layer 102 of the packaging bag main body 1 can have a strong radiation protection performance. When the items are placed in the packaging bag main body 1, the radiation emitted by them can be isolated and absorbed, which plays a protective role on the human body and has high safety. In addition, the waterproof layer 103 and the flame retardant layer 104 enable the packaging bag main body 1 to have strong waterproof and flame retardant properties, and provide stronger protection for the items in the center of the packaging bag main body 1.

[0032] When the utility model is in use, firstly, the two sides of the packaging bag body 1 are pulled by the two handles 2 to pull the second sealing strip 4 out of the center of the first sealing strip 3, and then the items to be placed are placed in the center of the packaging bag body 1, and then the two sides of the packaging bag body 1 are squeezed to make the second sealing strip 4 enter the center of the first sealing strip 3, so that the function of storing the items in a sterile environment can be realized. The built-in radiation protection layer 102 of the packaging bag body 1 can have a strong radiation protection performance. When the items are placed in the packaging bag body 1, the radiation emitted by the items can be isolated and absorbed, which plays a protective role on the human body and has high safety. In addition, the waterproof layer 103 and the flame retardant layer 104 provided enable the packaging bag body 1 to have a strong waterproof and flame retardant performance, and the protection of the items in the center of the packaging bag body 1 is stronger.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A highly airtight heat-insulating medical packaging bag, comprising a packaging bag body (1), characterized in that: Both sides of the packaging bag body (1) are fixedly connected with handles (2); one side inner wall of the packaging bag body (1) is fixedly connected with a first sealing clip (3); and the other side inner wall of the packaging bag body (1) is fixedly connected with a second sealing clip (4); The packaging bag body (1) comprises a substrate layer (101), the outer wall of the substrate layer (101) is fixedly connected to a radiation protection layer (102), the outer wall of the radiation protection layer (102) is fixedly connected to a waterproof layer (103), and the outer wall of the waterproof layer (103) is fixedly connected to a flame retardant layer (104).

2. A highly airtight heat-insulating medical packaging bag according to claim 1, characterized in that: The radiation protection layer (102) is made of metal fiber material.

3. A highly airtight heat-insulating medical packaging bag according to claim 1, characterized in that: The waterproof layer (103) is made of microfiber thermal insulation cotton as raw material.

4. The highly airtight heat-insulating medical packaging bag according to claim 1, characterized in that: The flame retardant layer (104) is made of aramid flame retardant fabric.

5. The highly airtight heat-insulating medical packaging bag according to claim 1, characterized in that: The first sealing clip (3) is provided with a sealing limit groove having the same shape as that of the second sealing clip (4).

6. The highly airtight heat-insulating medical packaging bag according to claim 1, characterized in that: Two reinforcing sealing strips (301) are fixedly connected to the opening of the first sealing clip strip (3).

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