CN220810387U - Medical heat-seal sterilizing flat-rolling bag - Google Patents
Medical heat-seal sterilizing flat-rolling bag Download PDFInfo
- Publication number
- CN220810387U CN220810387U CN202322171909.0U CN202322171909U CN220810387U CN 220810387 U CN220810387 U CN 220810387U CN 202322171909 U CN202322171909 U CN 202322171909U CN 220810387 U CN220810387 U CN 220810387U
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- China
- Prior art keywords
- layer
- fixedly connected
- medical
- flat roll
- roll bag
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 16
- 238000005096 rolling process Methods 0.000 title abstract description 8
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 14
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 13
- 239000004917 carbon fiber Substances 0.000 claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920002635 polyurethane Polymers 0.000 claims abstract description 13
- 239000004814 polyurethane Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000741 silica gel Substances 0.000 claims abstract description 12
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 8
- -1 polypropylene Polymers 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001580 bacterial effect Effects 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 229910052709 silver Inorganic materials 0.000 abstract description 4
- 239000004332 silver Substances 0.000 abstract description 4
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a medical heat-sealing sterilization flat rolling bag, which belongs to the field of medical packaging articles, and comprises two oppositely arranged base layers and a pressing layer arranged at the edges of the two base layers, wherein one sides of the two base layers, which are close to each other, are fixedly connected with a composite layer, the composite layer comprises a carbon fiber reinforced layer fixedly connected to the inner surface of the base layer, the inner surface of the carbon fiber reinforced layer is fixedly connected with a polyurethane elastic layer, and the inner surface of the polyurethane elastic layer is fixedly connected with a medical silica gel layer; through the setting of composite bed, the carbon fiber enhancement layer has extremely strong toughness, and polyurethane elastic layer has good elasticity, and medical silica gel layer has good impact resistance to can strengthen the toughness, elasticity and the impact resistance of flat roll bag, make flat roll bag not fragile, improve the protection effect, through the setting of graphene antibacterial layer and nanometer silver coating, can improve the antibacterial ability of flat roll bag, reduce bacterial breeding, use safelyr.
Description
Technical Field
The utility model belongs to the technical field of medical packaging articles, and particularly relates to a medical heat-seal sterilization flat rolling bag.
Background
The medical plane rolling bag is mainly applied to medical institutions, has extremely high safety coefficient, is in a totally-enclosed form in order to prevent articles in the packaging bag from being polluted by bacteria, achieves the effect of the bacteria without entering the packaging bag, and is generally manufactured by adopting medical paper and a film through a high-temperature and high-pressure process.
At present, most of the existing medical heat-seal sterilization flat rolling bags adopt films with single structures, and the medical heat-seal sterilization flat rolling bags are easy to damage and poor in protection effect due to poor toughness, elasticity and impact resistance of the films.
Disclosure of utility model
The utility model aims to provide a medical heat-seal sterilization flat-rolled bag so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medical heat-seal sterilization flat roll bag, includes two relative basic units that set up and establishes the pressfitting layer in two basic unit edges department, two the equal fixedly connected with composite bed in one side that the basic unit is close to each other, the composite bed includes the carbon fiber enhancement layer of fixed connection at basic unit internal surface, the internal surface fixedly connected with polyurethane elastic layer of carbon fiber enhancement layer, the internal surface fixedly connected with medical silica gel layer of polyurethane elastic layer.
As a preferred embodiment, the base layer is a polypropylene film.
As a preferred embodiment, the outer surface of the base layer is provided with a PTFE waterproof layer.
As a preferred embodiment, the two base layers are provided with cleats on the sides facing away from each other.
As a preferred embodiment, the graphene antibacterial layer is fixedly connected to the inner surface of the medical silica gel layer.
As a preferred embodiment, the inner surface of the graphene antibacterial layer is provided with a nano silver coating.
Compared with the prior art, the utility model has the beneficial effects that:
according to the medical heat-seal sterilization flat-rolled bag, the carbon fiber reinforced layer has extremely strong toughness, the polyurethane elastic layer has good elasticity, and the medical silica gel layer has good impact resistance through the arrangement of the composite layer, so that the toughness, elasticity and impact resistance of the flat-rolled bag can be enhanced, the flat-rolled bag is not easy to damage, and the protection effect is improved;
This medical heat-seal sterilization flat roll bag through the setting of graphene antibacterial layer and nanometer silver coating, can improve the antibiotic antibacterial ability of flat roll bag, reduces bacterial breeding, uses safelyr.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a composite layer according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a base layer according to the present utility model.
In the figure: 1. a base layer; 11. a PTFE waterproof layer; 12. a slip preventing protrusion; 2. laminating the layers; 3. a composite layer; 31. a carbon fiber reinforcement layer; 32. a polyurethane elastic layer; 33. a medical silica gel layer; 34. a graphene antibacterial layer; 35. and (3) a nano silver coating.
Detailed Description
The utility model is further described below with reference to examples.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1-3, the utility model provides a medical heat-sealing sterilization flat rolling bag, which comprises two oppositely arranged base layers 1 and a pressing layer 2 arranged at the edge of the two base layers 1, wherein the base layers 1 are polypropylene films, and the polypropylene films have the characteristics of no toxicity, no color and no smell and have good wear resistance.
Wherein, the surface of basic unit 1 is provided with PTFE waterproof layer 11, through the setting of PTFE waterproof layer 11, can improve the waterproof effect of flat package.
Wherein, one side that two basic units 1 kept away from each other all is equipped with non-slip raised 12, through the setting of non-slip raised 12, can improve the antiskid effect when flat roll bag takes.
Two basic unit 1 are all fixedly connected with composite bed 3 in one side that is close to each other, composite bed 3 includes carbon fiber enhancement layer 31 of fixed connection at basic unit 1 internal surface, the internal surface fixedly connected with polyurethane elastic layer 32 of carbon fiber enhancement layer 31, the internal surface fixedly connected with medical silica gel layer 33 of polyurethane elastic layer 32, through the setting of composite bed 3, carbon fiber enhancement layer 31 has extremely strong toughness, polyurethane elastic layer 32 has good elasticity, medical silica gel layer 33 has good impact resistance, thereby can strengthen the toughness, elasticity and the impact resistance of flat roll bag, make flat roll bag not fragile, improve the protection effect.
Wherein, the interior surface fixedly connected with graphite alkene antibacterial layer 34 of medical silica gel layer 33, the interior surface of graphite alkene antibacterial layer 34 is provided with nanometer silver coating 35, through the setting of graphite alkene antibacterial layer 34 and nanometer silver coating 35, can improve the antibiotic antibacterial ability of flat package bag, reduce bacterial growth, it is safer to use.
The working principle and the using flow of the utility model are as follows: firstly, through the setting of composite layer 3, carbon fiber enhancement layer 31 has extremely strong toughness, and polyurethane elastic layer 32 has good elasticity, and medical silica gel layer 33 has good impact resistance to can strengthen the toughness, elasticity and the impact resistance of flat package bag, make flat package bag not fragile, improve the protection effect, through the setting of graphene antibacterial layer 34 and nano silver coating 35, can improve the antibacterial ability of flat package bag, reduce bacterial growth, use safelyr.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a medical heat-seal sterilization flat roll bag, includes two basic unit (1) of relative setting and establishes pressfitting layer (2) in two basic unit (1) edge, its characterized in that: two equal fixedly connected with composite bed (3) of one side that basic unit (1) are close to each other, composite bed (3) are including carbon fiber enhancement layer (31) of fixed connection at basic unit (1) internal surface, the internal surface fixedly connected with polyurethane elastic layer (32) of carbon fiber enhancement layer (31), the internal surface fixedly connected with medical silica gel layer (33) of polyurethane elastic layer (32).
2. A medical heat seal sterilization flat roll bag as defined in claim 1, wherein: the base layer (1) is a polypropylene film.
3. A medical heat seal sterilization flat roll bag as defined in claim 1, wherein: the outer surface of the base layer (1) is provided with a PTFE waterproof layer (11).
4. A medical heat seal sterilization flat roll bag as defined in claim 1, wherein: the two sides of the base layers (1) which are far away from each other are provided with anti-slip protrusions (12).
5. A medical heat seal sterilization flat roll bag as defined in claim 1, wherein: the inner surface of the medical silica gel layer (33) is fixedly connected with a graphene antibacterial layer (34).
6. The medical heat-sealed sterilized flat roll bag according to claim 5, wherein: the inner surface of the graphene antibacterial layer (34) is provided with a nano silver coating (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171909.0U CN220810387U (en) | 2023-08-10 | 2023-08-10 | Medical heat-seal sterilizing flat-rolling bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171909.0U CN220810387U (en) | 2023-08-10 | 2023-08-10 | Medical heat-seal sterilizing flat-rolling bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220810387U true CN220810387U (en) | 2024-04-19 |
Family
ID=90678315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322171909.0U Active CN220810387U (en) | 2023-08-10 | 2023-08-10 | Medical heat-seal sterilizing flat-rolling bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220810387U (en) |
-
2023
- 2023-08-10 CN CN202322171909.0U patent/CN220810387U/en active Active
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