CN107640435A - For sealing the composite of medical device package box - Google Patents
For sealing the composite of medical device package box Download PDFInfo
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- CN107640435A CN107640435A CN201710827113.2A CN201710827113A CN107640435A CN 107640435 A CN107640435 A CN 107640435A CN 201710827113 A CN201710827113 A CN 201710827113A CN 107640435 A CN107640435 A CN 107640435A
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- Prior art keywords
- adhesive film
- paper
- ply
- medical device
- device package
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Abstract
The invention discloses the composite for sealing medical device package box, including dialysis ply of paper and the adhesive film being covered on dialysis ply of paper, the adhesive film is made using PE, multiple ventilative resistance bacterium holes are evenly arranged with dialysis ply of paper, the size in ventilative resistance bacterium hole is 0.2 0.4 μm, the air-vent corresponding with ventilative resistance bacterium hole also is provided with adhesive film, the size of air-vent is 0.1 0.2 μm.The composite of the packing box of the present invention, the effect for hindering bacterium to enter can not only be played, it can ensure in packing box to ensure that being normally carried out for sterilization process, while improve the quality and service life of packaging material with replacing with the normal circulation in outside air simultaneously.
Description
Technical field
The present invention relates to a kind of medicine to accommodate device, and in particular to for sealing the composite of medical device package box.
Background technology
Disposable medical packaging is the guarantee that patient obtains medical treatment under the environment of safety, avoids causing to cure in therapeutic process
Nosocomial infection.Conventional medical device package should meet relevant laws and regulations requirement, possess and be easy to open, sealed reliable, can use
In sterilizing, it is provided simultaneously with hindering bacterium property.At present, on the market conventional sterilization of medical instrument packaging bag form be paper paper bag, paper plastic bag,
Overall plastic bag, aluminium plastic bag and middle envelope and top bag etc. with poromeric material.Conventional sterilization method includes high-temperature steam
Sterilizing, hot air sterilization, irradiation sterilization, ethylene oxide sterilizing and plasma sterilization.Because different packaged forms is necessarily used for pair
The sterilization method answered, so in the selection of packing bag for medical use material, it is broadly divided into two kinds, i.e. air-impermeable material and gas permeability material
Material.But these gas permeable materials can also be such that bacterium enters wherein while can pass through the sterilizing factor, that is, after sterilizing, bacterium
It can still be entered through gas permeable material in packing box, and if using air-impermeable material, then the air in packing box can not
Realize and replace with the external world, storage for a long time will also result in apparatus breed bacteria.
The content of the invention
Can be so that sterilizing can passed through using gas permeable material if the technical problems to be solved by the invention are packing boxes
While the factor, bacterium can also entered wherein, that is, after sterilizing, bacterium can be still entered in packing box through gas permeable material, and
If using air-impermeable material, then the air in packing box can not be realized with the external world to be replaced, and storage for a long time will also result in
It is thin can not only to play obstruction, and it is an object of the present invention to provide composite for sealing medical device package box for apparatus breed bacteria
The effect that bacterium enters, while can ensure in packing box to ensure that sterilization process with replacing with the normal circulation in outside air
Be normally carried out, while improve the quality and service life of packaging material.
The present invention is achieved through the following technical solutions：
For sealing the composite of medical device package box, including dialysis ply of paper and the glued membrane that is covered on dialysis ply of paper
Layer, the adhesive film are made using PE, and multiple ventilative resistance bacterium holes are evenly arranged with ply of paper of dialysing, and the size in ventilative resistance bacterium hole is
0.2-0.4 μm, the air-vent corresponding with ventilative resistance bacterium hole also is provided with adhesive film, the size of air-vent is 0.1-0.2 μm.
The composite of the packing box of the present invention, the effect for hindering bacterium to enter can not only be played, while can ensured
Being normally carried out for sterilization process is ensure that, while improve packaging with replacing with the normal circulation in outside air in packing box
The quality and service life of material.Ventilative resistance bacterium hole on dialysis ply of paper can hinder most bacterium to be externally entering bag
Inside mounted box, while as dialysis ply of paper, its surface necessarily can be rough, it is impossible to it is completely smooth, therefore
One layer of adhesive film is covered on its surface, the surface for ply of paper of dialysing can be played a protective role, while can further stop thin
Bacterium is entered in packing box, in turn ensure that air can be by dialysing ply of paper and adhesive film realizes replacement between air.
The thickness of the adhesive film is 1.8-3 μm, can be played a good protection, and and can keeps away the matter of increase material
Amount.
It is bonded and forms between dialysis ply of paper and adhesive film, improves bond strength.
The surface of the adhesive film shows rough waveform, increases the contact area between air, improves
Exchange area.
Heat-insulation layer is additionally provided with adhesive film, the heat-insulation layer is made using insulation material, is enabled to packing box to have and is protected
Temperature effect.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is used for the composite for sealing medical device package box, can not only play the effect for hindering bacterium to enter
Fruit, while can ensure to ensure that being normally carried out for sterilization process with the normal circulation in outside air and replacement in packing box,
The quality and service life of packaging material are improved simultaneously；
2nd, the present invention is used for the composite for sealing medical device package box, and the thickness of the adhesive film is 1.8-3 μm, both
It can play a good protection, and can keeps away the matter of increase material, and dialysing to be bonded between ply of paper and adhesive film forms, and raising finishes
Close intensity；
3rd, the present invention is used for the composite for sealing medical device package box, and the clamp is made using plastics, light weight
Just, the one side for putting groove being not provided with medicine storing frid is provided with anti-sliding burr, can conveniently take.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- dialysis ply of papers, 2- adhesive films.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, the composite for sealing medical device package box, including dialysis ply of paper 1 and it is covered in dialysis
Adhesive film 2 on ply of paper 1, the adhesive film 2 are made using PE, multiple ventilative resistance bacterium holes are evenly arranged with ply of paper 1 of dialysing, thoroughly
The size in vapour lock bacterium hole is 0.2-0.4 μm, and the air-vent corresponding with ventilative resistance bacterium hole also is provided with adhesive film 2, air-vent
Size is 0.1-0.2 μm.
The composite of the packing box of the present invention, the effect for hindering bacterium to enter can not only be played, while can ensured
Being normally carried out for sterilization process is ensure that, while improve packaging with replacing with the normal circulation in outside air in packing box
The quality and service life of material.Ventilative resistance bacterium hole on dialysis ply of paper can hinder most bacterium to be externally entering bag
Inside mounted box, while as dialysis ply of paper, its surface necessarily can be rough, it is impossible to it is completely smooth, therefore
One layer of adhesive film is covered on its surface, the surface for ply of paper of dialysing can be played a protective role, while can further stop thin
Bacterium is entered in packing box, in turn ensure that air can be by dialysing ply of paper and adhesive film realizes replacement between air.
Preferably, the thickness of the adhesive film is 1.8-3 μm, can be played a good protection, and can keeps away increase material
The quality of material.
Preferably, dialyse to be bonded between ply of paper and adhesive film and form, improve bond strength.
Preferably, the surface of the adhesive film shows rough waveform, increases the contact surface between air
Product, improves exchange area.
Preferably, heat-insulation layer is additionally provided with adhesive film, the heat-insulation layer is made using insulation material, enables to packing box
With insulation effect.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. the composite for sealing medical device package box, it is characterised in that including dialysis ply of paper (1) and be covered in dialysis
Adhesive film (2) on ply of paper (1), the adhesive film (2) are made using PE, are evenly arranged with dialysis ply of paper (1) multiple ventilative
Bacterium hole is hindered, the size in resistance bacterium hole of breathing freely is 0.2-0.4 μm, also is provided with adhesive film (2) and ventilative resistance bacterium hole is corresponding breathes freely
Hole, the size of air-vent is 0.1-0.2 μm.
2. the composite according to claim 1 for being used to seal medical device package box, it is characterised in that the glued membrane
The thickness of layer (2) is 1.8-3 μm.
3. the composite according to claim 1 for being used to seal medical device package box, it is characterised in that dialysis ply of paper
(1) it is bonded and forms between adhesive film (2).
4. the composite according to claim 1 for being used to seal medical device package box, it is characterised in that the glued membrane
The surface of layer (2) shows rough waveform.
5. the composite according to claim 1 for being used to seal medical device package box, it is characterised in that adhesive film
(2) heat-insulation layer is additionally provided with, the heat-insulation layer is made using insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827113.2A CN107640435A (en) | 2017-09-14 | 2017-09-14 | For sealing the composite of medical device package box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827113.2A CN107640435A (en) | 2017-09-14 | 2017-09-14 | For sealing the composite of medical device package box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107640435A true CN107640435A (en) | 2018-01-30 |
Family
ID=61111131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710827113.2A Pending CN107640435A (en) | 2017-09-14 | 2017-09-14 | For sealing the composite of medical device package box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107640435A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4437567A (en) * | 1982-01-27 | 1984-03-20 | The Kendall Company | Sterile package and method of making |
| CN101397068A (en) * | 2007-09-25 | 2009-04-01 | 上海按玖印刷有限公司 | Medical sterilizing package bag and manufacturing technology thereof |
| CN201381005Y (en) * | 2009-04-09 | 2010-01-13 | 美迪科（上海）包装材料有限公司 | Paper-plastic sterilization indicating package bag |
| CN202807426U (en) * | 2012-08-28 | 2013-03-20 | 安保包装（深圳）有限公司 | Medical breathable plastic packaging material |
| CN204622742U (en) * | 2015-04-20 | 2015-09-09 | 安保包装（深圳）有限公司 | A kind of medical resistance bacterium air permeable wrapping composite |
-
2017
- 2017-09-14 CN CN201710827113.2A patent/CN107640435A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4437567A (en) * | 1982-01-27 | 1984-03-20 | The Kendall Company | Sterile package and method of making |
| CN101397068A (en) * | 2007-09-25 | 2009-04-01 | 上海按玖印刷有限公司 | Medical sterilizing package bag and manufacturing technology thereof |
| CN201381005Y (en) * | 2009-04-09 | 2010-01-13 | 美迪科（上海）包装材料有限公司 | Paper-plastic sterilization indicating package bag |
| CN202807426U (en) * | 2012-08-28 | 2013-03-20 | 安保包装（深圳）有限公司 | Medical breathable plastic packaging material |
| CN204622742U (en) * | 2015-04-20 | 2015-09-09 | 安保包装（深圳）有限公司 | A kind of medical resistance bacterium air permeable wrapping composite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180130 |
|
| RJ01 | Rejection of invention patent application after publication |