Antistatic sterilization bag

Abstract

The utility model discloses an antistatic sterilization bag which comprises a bag body, sealing edges are arranged on three edges of the bag body, a sealing strip is arranged on the other edge of the bag body, and a tearing strip is arranged at the position, located on the sealing strip, of the bag body. The bag body comprises a composite film and dialyzing paper, the edges of the composite film and the dialyzing paper are fixed, and reinforcing films are adhered to the edges of the composite film and the dialyzing paper. According to the packaging bag, the tearing belts are arranged at the positions, located on the sealing strips, of the bag body, the number of the tearing belts is two, the two tearing belts are arranged in a staggered mode, and the sealing strips can be torn conveniently through the tearing belts; a reinforcing film is adhered to the composite film and the dialyzing paper at the edge sealing position, and the bearing strength of the bag body at the edge sealing position is enhanced by the reinforcing film; the strength of the composite film formed by the ET film layer, the polypropylene film layer and the nylon film layer is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilization bags, in particular to an antistatic sterilization bag. Background Art

[0002] The medical sterilization paper-plastic bags currently on the market are double-sided structures, one side of which is a transparent plastic composite film, and the other side is medical dialysis paper. The plastic composite film is airtight and has good antibacterial properties, while the medical dialysis paper can facilitate the entry and exit of sterilization factors such as steam or ethylene oxide, but can prevent the invasion of microorganisms.

[0003] The sealing part of the sterilization bag in the prior art is not convenient to tear, so we propose an antistatic sterilization bag. Utility Model Content

[0004] The utility model aims to provide an antistatic sterilization bag to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antistatic sterilization bag, comprising a bag body, wherein three sides of the bag body are provided with edge seals, the other side of the bag body is provided with a sealing strip, and the bag body is provided with a tear tape at the sealing strip; the bag body comprises a composite film and dialysis paper, the edges of the composite film and dialysis paper are fixed, and a reinforcing film is pasted on the composite film and dialysis paper at the edge seals.

[0006] Preferably, the sealing strip adopts an adhesive layer.

[0007] Preferably, the composite film is composed of a PET film layer, a polypropylene film layer and a nylon film layer, and the PET film layer, the polypropylene film layer and the nylon film layer are arranged in sequence.

[0008] Preferably, the thickness of the composite membrane is 0.1-0.2 mm; the thickness of the dialysis paper is 0.1-0.2 mm.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The bag body is provided with a tear tape at the sealing strip. There are two tear tapes in total. The two tear tapes are arranged alternately, and the sealing strip can be easily torn open through the tear tapes.

[0011] 2. A reinforcing film is pasted on the edge sealing of the composite film and the dialysis paper, and the reinforcing film enhances the load-bearing strength of the bag at the edge sealing; the composite film composed of the ET film layer, the polypropylene film layer and the nylon film layer enhances the strength of the composite film. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the bag body of the utility model at the edge sealing part;

[0015] Figure 3 It is a structural schematic diagram of the composite membrane of the utility model.

[0016] In the figure: 1. bag body; 2. edge sealing; 3. sealing strip; 4. tear tape; 11. composite film; 12. dialysis paper; 13. reinforcing film; 111. PET film layer; 112. polypropylene film layer; 113. nylon film layer. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0018] See also Figure 1-3 In an embodiment of the utility model, an antistatic sterilization bag comprises a bag body 1, wherein three sides of the bag body 1 are provided with sealing edges 2, the other side of the bag body 1 is provided with a sealing strip 3, the bag body 1 is provided with a tear tape 4 at the sealing strip 3, and there are two tear tapes 4 in total, which are staggered, and the sealing strip can be easily torn open by the tear tape 4, and the sealing strip 3 adopts an adhesive layer;

[0019] The bag body 1 includes a composite film 11 and a dialysis paper 12, the edges of the composite film 11 and the dialysis paper 12 are fixed, and a reinforcing film 13 is pasted on the composite film 11 and the dialysis paper 12 at the edge sealing 2. The reinforcing film 13 enhances the load-bearing strength of the bag body 1 at the edge sealing 2. The thickness of the composite film 11 is 0.1-0.2mm; the thickness of the dialysis paper 12 is 0.1-0.2mm.

[0020] The composite film 11 is composed of a PET film layer 111, a polypropylene film layer 112 and a nylon film layer 113, and the PET film layer 111, the polypropylene film layer 112 and the nylon film layer 113 are arranged in sequence. The composite film 11 composed of the PET film layer 111, the polypropylene film layer 112 and the nylon film layer 113 enhances the strength of the composite film 11.

[0021] The working principle of the utility model is as follows: a tear tape is arranged at the sealing strip of the bag body, and two tear tapes are arranged in total, and the two tear tapes are arranged alternately, so that the sealing strip can be easily torn open by the tear tape; a reinforcing film is pasted at the edge sealing of the composite film and the dialysis paper, and the reinforcing film enhances the load-bearing strength of the bag body at the edge sealing; the composite film composed of the ET film layer, the polypropylene film layer and the nylon film layer enhances the strength of the composite film.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An antistatic sterilization bag, comprising a bag body (1), characterized in that: The three sides of the bag body (1) are all provided with sealed edges (2), the other side of the bag body (1) is provided with a sealing strip (3), and the bag body (1) is provided with a tear strip (4) at the sealing strip (3); The bag body (1) comprises a composite film (11) and dialysis paper (12), the edges of the composite film (11) and the dialysis paper (12) are fixed, and a reinforcing film (13) is attached to the composite film (11) and the dialysis paper (12) at the edge sealing (2).

2. The antistatic sterilization bag according to claim 1, characterized in that: The sealing strip (3) adopts an adhesive layer.

3. The antistatic sterilization bag according to claim 1, characterized in that: The composite film (11) is composed of a PET film layer (111), a polypropylene film layer (112), and a nylon film layer (113), wherein the PET film layer (111), the polypropylene film layer (112), and the nylon film layer (113) are arranged in sequence.

4. The antistatic sterilization bag according to claim 1, characterized in that: The thickness of the composite membrane (11) is 0.1-0.2 mm; the thickness of the dialysis paper (12) is 0.1-0.2 mm.

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