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Medical paper-plastic bag with high bacterial resistance

A high-bacteria-resistant, paper-plastic bag technology, applied in the field of medical paper-plastic bags, can solve the problems of cost waste, unfavorable reuse, poor antibacterial effect, etc.

Inactive Publication Date: 2021-05-14
安徽和美瑞医用包装材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the traditional medical paper-plastic bag has poor antibacterial effect and is not conducive to repeated use, which leads to waste of cost

Method used

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  • Medical paper-plastic bag with high bacterial resistance
  • Medical paper-plastic bag with high bacterial resistance
  • Medical paper-plastic bag with high bacterial resistance

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Embodiment Construction

[0021] see Figure 1~5 , in an embodiment of the present invention, a medical paper-plastic bag with high resistance to bacteria includes a first surface layer 1, the first surface layer 1 is a composite material coated with polyethylene on the surface of kraft paper by a casting machine, the first surface layer The top of the layer 1 is provided with a second surface layer 4, the second surface layer 4 includes a base layer 42, the inside of the base layer 42 is bonded with a PP layer 41, and the outside of the base layer 42 is bonded with a toughening layer 44, the toughening layer 44 The antibacterial layer 43 is attached on the outside, and the antibacterial layer 43 adopts a silver-loaded antibacterial film, and the thickness of the antibacterial layer 43 is 2 μm, which has high antibacterial performance, reduces bacterial adsorption, and avoids hand contamination after contact with hands The problem of ensuring the sterility of the surgery.

[0022] The three sides conn...

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Abstract

The invention relates to the technical field of medical paper-plastic bags, in particular to a medical paper-plastic bag with high bacterial resistance, a second surface layer is arranged above a first surface layer, three connected side edges of the first surface layer and the second surface layer are sealed through heat sealing edges, and openings are formed in the other side edges of the first surface layer and the second surface layer. The sealing device is novel in design, the environment-friendly effect can be achieved through repeated utilization, cost waste is reduced, the auxiliary sealing mechanism can enable an opening to be closed more tightly, the problem that gap bonding is not firm easily due to long-time opening and closing of mother and child sealing strips is solved, the sealing performance is improved, repeated use is convenient, internal gas can be emptied through the gas discharging mechanism, and the sealing effect is improved. And the stored instruments can be conveniently fixed through the object fixing assembly, the problem that bacteria enter the paper-plastic bag due to air leakage caused by the fact that the instruments pierce the paper-plastic bag is solved, and the overall bacterium blocking performance is improved.

Description

technical field [0001] The invention relates to the technical field of medical paper-plastic bags, in particular to a medical paper-plastic bag with high resistance to bacteria. Background technique [0002] Paper-plastic bags, also known as three-in-one composite paper bags, are made of plastic and kraft paper. Usually, the plastic layer uses polypropylene as the base material of silk woven cloth, and the kraft paper uses refined composite special kraft paper. The kraft paper coated cloth is formed by bag making, and then processed and sewn into a three-in-one paper-plastic bag, which has high strength and good water resistance, and is widely used in food packaging, electronics, aerospace, technology, military and medical fields . [0003] However, the traditional medical paper-plastic bag has poor antibacterial effect and is not conducive to repeated use, which leads to waste of cost. Therefore, those skilled in the art provide a medical paper-plastic bag with high antib...

Claims

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Application Information

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IPC IPC(8): B65D30/08B65D33/20B65D33/04B65D33/02
CPCB65D31/04B65D33/02B65D33/04B65D33/20
Inventor 方忠于
Owner 安徽和美瑞医用包装材料有限公司
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