CN208926802U - A kind of medical flexible, breathable film - Google Patents
A kind of medical flexible, breathable film Download PDFInfo
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- CN208926802U CN208926802U CN201821236445.XU CN201821236445U CN208926802U CN 208926802 U CN208926802 U CN 208926802U CN 201821236445 U CN201821236445 U CN 201821236445U CN 208926802 U CN208926802 U CN 208926802U
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- flame
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Abstract
The utility model discloses a kind of medical flexible, breathable films, including matrix, the two sides of matrix to be symmetrically arranged with gasket made of sponge material, and on matrix be provided with several bonding strips on gasket ipsilateral；Described matrix includes centrally located basement membrane, and flame-retardant layer is provided on the upper surface of basement membrane, separating film layer is provided on the upper surface of flame-retardant layer, and be provided with air-permeable layer on the lower surface of basement membrane, is provided with water absorption layer on the lower surface of air-permeable layer；Gasket and bonding strip are arranged on water absorption layer.The utility model is designed reasonably has good heat insulation using simple, safety non-pollution, while having water suction and air permeability effect, can guarantee the drying of wound, promotes wound healing, and practical value is high, has good medical prospect.
Description
Technical field
The utility model belongs to medical films field, more specifically to a kind of medical flexible, breathable film.
Background technique
Medical films play critically important effect in Medical Devices, and wound can be prevented not infected, existing medical films
Poor air permeability, water imbibition is also bad, and strong sense of discomfort is had after long-time use, and close to high temperature heat source when
Time can be shunk rapidly, and heat-proof quality is bad.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of medical flexible, breathable film,
Design rationally, using simple, safety non-pollution, has good heat insulation, while having water suction and air permeability effect, Neng Goubao
The drying of wound is demonstrate,proved, wound healing is promoted, practical value is high, has good medical prospect.
To achieve the above object, the utility model provides following technical solution:
A kind of medical flexible, breathable film, it is characterised in that: including matrix, the two sides of matrix are symmetrically arranged with sponge material system
At gasket, and on matrix be provided with several bonding strips on gasket ipsilateral；Described matrix includes centrally located base
Film is provided with flame-retardant layer on the upper surface of basement membrane, separating film layer is provided on the upper surface of flame-retardant layer, and on the lower surface of basement membrane
It is provided with air-permeable layer, is provided with water absorption layer on the lower surface of air-permeable layer；Gasket and bonding strip are arranged on water absorption layer.
As a kind of technical solution of optimization, the basement membrane is basement membrane made of pvc material, basement membrane with a thickness of 55-
100μm。
As a kind of technical solution of optimization, the flame-retardant layer is the flame-retardant layer made of PET fire-retardant film, flame-retardant layer
With a thickness of 20-50 μm.
As a kind of technical solution of optimization, the separating film layer is the separating film layer made of isolation film, separating film layer
With a thickness of 10-50 μm.
As a kind of technical solution of optimization, the air-permeable layer is the air-permeable layer made of thin-film material, in air-permeable layer
It is even to be provided with several row's air holes；Air-permeable layer with a thickness of 20-40 μm.
As a kind of technical solution of optimization, the water absorption layer is the thickness of water absorption layer made of water-absorbing sponge material
It is 30-60 μm.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably uses simple, peace
Completely without pollution, there is good heat insulation, while there is water suction and air permeability effect, can guarantee the drying of wound, promote
Wound healing, practical value is high, has good medical prospect.
The utility model is described further referring to drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the cross section structure schematic diagram of matrix in Fig. 1.
Specific embodiment
Embodiment
As shown in Figs. 1-2, a kind of medical flexible, breathable film, including matrix 2, the two sides of matrix 2 are symmetrically arranged with sponge material
Expect made of gasket 1, and on matrix with several bonding strips 3 are provided on gasket ipsilateral.
Described matrix includes centrally located basement membrane 6, and flame-retardant layer 5, flame-retardant layer 5 are provided on the upper surface of basement membrane 6
Upper surface on be provided with separating film layer 4, and be provided with air-permeable layer 7 on the lower surface of basement membrane 6, set on the lower surface of air-permeable layer 7
It is equipped with water absorption layer 8.Gasket and bonding strip are arranged on water absorption layer.In the present embodiment, basement membrane is base made of pvc material
Film, basement membrane with a thickness of 55-100 μm.Flame-retardant layer is the flame-retardant layer made of PET fire-retardant film, flame-retardant layer with a thickness of 20-50
μm.Separating film layer is the separating film layer made of isolation film, separating film layer with a thickness of 10-50 μm.Air-permeable layer is by film material
Expect manufactured air-permeable layer, is evenly arranged with several row's air holes in air-permeable layer；Air-permeable layer with a thickness of 20-40 μm.Water absorption layer is
Made of water-absorbing sponge material, water absorption layer with a thickness of 30-60 μm.
The utility model is designed reasonably has good heat insulation using simple, safety non-pollution, while having suction
Water and air permeability effect can guarantee the drying of wound, promote wound healing, and practical value is high, has good medical prospect.
The protection scope of the utility model is not limited merely to above-described embodiment, skill belonging to the idea of the present invention
Art scheme belongs to the protection scope of the utility model.It should be pointed out that for those skilled in the art,
Several improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as the utility model
Protection scope.
Claims (6)
1. a kind of medical flexible, breathable film, it is characterised in that: including matrix, the two sides of matrix are symmetrically arranged with sponge material and are made
Gasket, and on matrix be provided with several bonding strips on gasket ipsilateral；
Described matrix includes centrally located basement membrane, and flame-retardant layer, the upper surface of flame-retardant layer are provided on the upper surface of basement membrane
On be provided with separating film layer, and be provided with air-permeable layer on the lower surface of basement membrane, be provided with water absorption layer on the lower surface of air-permeable layer；Pad
Piece and bonding strip are arranged on water absorption layer.
2. a kind of medical flexible, breathable film according to claim 1, it is characterised in that: the basement membrane is by PVC material system
At basement membrane, basement membrane with a thickness of 55-100 μm.
3. a kind of medical flexible, breathable film according to claim 2, it is characterised in that: the flame-retardant layer is fire-retardant by PET
Flame-retardant layer made of film, flame-retardant layer with a thickness of 20-50 μm.
4. a kind of medical flexible, breathable film according to claim 3, it is characterised in that: the separating film layer is by isolation film
Manufactured separating film layer, separating film layer with a thickness of 10-50 μm.
5. a kind of medical flexible, breathable film according to claim 4, it is characterised in that: the air-permeable layer is by thin-film material
Manufactured air-permeable layer is evenly arranged with several row's air holes in air-permeable layer；Air-permeable layer with a thickness of 20-40 μm.
6. a kind of medical flexible, breathable film according to claim 5, it is characterised in that: the water absorption layer is by water-absorbing sponge
Made of material, water absorption layer with a thickness of 30-60 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236445.XU CN208926802U (en) | 2018-08-01 | 2018-08-01 | A kind of medical flexible, breathable film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236445.XU CN208926802U (en) | 2018-08-01 | 2018-08-01 | A kind of medical flexible, breathable film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208926802U true CN208926802U (en) | 2019-06-04 |
Family
ID=66717036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236445.XU Active CN208926802U (en) | 2018-08-01 | 2018-08-01 | A kind of medical flexible, breathable film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208926802U (en) |
-
2018
- 2018-08-01 CN CN201821236445.XU patent/CN208926802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A medical soft breathable film Effective date of registration: 20210810 Granted publication date: 20190604 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd. Pledgor: CHANGZHOU SHUJIE PLASTIC Co.,Ltd. Registration number: Y2021320000164 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |