CN208319412U - Self-adhering-type surgical incision dressing - Google Patents
Self-adhering-type surgical incision dressing Download PDFInfo
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- CN208319412U CN208319412U CN201720961682.1U CN201720961682U CN208319412U CN 208319412 U CN208319412 U CN 208319412U CN 201720961682 U CN201720961682 U CN 201720961682U CN 208319412 U CN208319412 U CN 208319412U
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Abstract
The utility model discloses a kind of self-adhering-type surgical incision dressing, the appearance profile of dressing is oval and periphery is evenly arranged with notch, dressing is disposed with semi permeability backing film layer by outside to inside, polyurethane foam, nonwoven layer, hydrocolloid layer and antibacterial glass fiber non-woven layer of cloth, the central part of hydrocolloid layer medial surface is arranged in antibacterial glass fiber non-woven layer of cloth, the periphery of hydrocolloid layer medial surface is provided with hydrophobicity adhesion coating, mucilage glue surface is provided on the medial surface for the extension edge that semi permeability backing film layer peripherally extends towards outside, anti-wrinkle hollow hole is evenly arranged on extension edge surface.It can effectively prevent occurring the bad phenomenon that sticks of gap and gauffer with good ductility, timely and effective to absorb excessive wound exudate, it prevents from spreading leakage around, the normal wet environment of wound is kept, there is antibacterial action, facilitate wound and heal as early as possible.
Description
Technical field
The utility model relates to field of medical article technology, more particularly, to a kind of self-adhering-type surgical incision dressing.
Background technique
Covering of the medical dressing as wound can substitute impaired skin and play temporarily in wound healing process
The barrier action of when property avoids or controls wound infection, is provided with the environment conducive to wound healing.Wound dressing is in body activities mistake
Cheng Zhong, can generate biggish shearing force, and it is common there is side self-adhering-type medical dressing to stick after bear clothing or external traction force
It is easy to produce gap and causes poorly sealed leakage phenomenon, also, this kind of medical dressing lacks ductility, pastes to privileged sites
Apply after be easy to appear gap and generate gauffer, easily cause stick it is bad.
Utility model content
In view of the deficiencies of the prior art, the technical problem to be solved is that provide a kind of self-adhering-type surgery hand for the utility model
Art wound dressing, with good ductility, can effectively prevent occurring gap and gauffer sticks bad phenomenon, has in time
Effect absorbs excessive wound exudate, prevents from spreading leakage around, keeps the normal wet environment of wound, has antibacterial action,
Facilitate wound to heal as early as possible.
The utility model is to be addressed above-mentioned technical problem by the following technical programs.
Self-adhering-type surgical incision dressing, the appearance profile of dressing is oval and periphery is evenly arranged with notch, applies
Material is disposed with semi permeability backing film layer, polyurethane foam, nonwoven layer, hydrocolloid layer and antibiotic property by outside to inside
The central part of hydrocolloid layer medial surface, hydrocolloid layer is arranged in glass fibre non-woven layer, antibacterial glass fiber non-woven layer of cloth
The periphery of medial surface is provided with hydrophobicity adhesion coating, the inside for the extension edge that semi permeability backing film layer peripherally extends towards outside
It is provided with mucilage glue surface on face, anti-wrinkle hollow hole is evenly arranged on extension edge surface.
Preferably, being provided with release protective film on the inside of antibacterial glass fiber non-woven layer of cloth.
Preferably, semi permeability backing film layer is water-proof polyurethane film.
Preferably, nonwoven layer is nano-silver nonwoven cloth.
Preferably, anti-wrinkle hollow hole is C-shaped.
Preferably, the radial width of extension edge is not less than 1cm.
Preferably, being uniformly arranged several apertures on hydrocolloid layer.
Preferably, polyurethane foam, nonwoven layer, hydrocolloid layer and antibacterial glass fiber non-woven layer of cloth are face
The equal laminated structure of product.
The utility model has the beneficial effects that
1. antibacterial glass fiber non-woven layer of cloth is pasted on wound surface, there is good antibacterial effect, containing calcium from
Subconstiuent penetrates into the surface of a wound and promotes wound healing, when the sepage of wound is excessive, towards on the outside of antibacterial glass fiber non-woven layer of cloth
The phenomenon that sepage of periphery diffusion is absorbed in time by hydrocolloid layer, effectively prevents periwound skin dipping, and can protect
Hold the normal wet environment of wound.
2. the appearance profile of dressing and the unique design structure of notch, so that with certain ductility when dressing sticks,
Mucilage glue surface is set on semi permeability backing film layer and guarantees that secured stick rests on wound site and will not move easily
Dynamic, uniformly distributed anti-wrinkle hollow hole, can reinforce ductility and flexibility, help to prevent from sticking on extension edge surface
Easily there is the phenomenon that gap and fold in privileged sites.
3. aperture is arranged on hydrocolloid layer can greatly improve performance that is hydrophobic, absorbing, so that excessive sepage is by simultaneously
It is absorbed in time by polyurethane foam, to enhance absorption seepage function.
Detailed description of the invention
It is intended to not constitute the limit to scope of protection of the utility model convenient for description preferred embodiment in conjunction with the following drawings
System.
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- semi permeability backing film layer, 2- polyurethane foam, 3- nonwoven layer, 4- hydrocolloid layer, 5- antibiotic property glass
Glass fiber non-woven layer of cloth, 6- notch, 7- hydrophobicity adhesion coating, 8- extension edge, 9- anti-wrinkle hollow hole, 10- mucilage glue surface, 11- from
Type protective film.
Specific embodiment
In order to facilitate the utility model is understood, with reference to the accompanying drawing in the preferred embodiment pair of the utility model that provides
The utility model is described in detail.
The utility model self-adhering-type surgical incision dressing as shown in Figure 1, the appearance profile of dressing it is oval and
Periphery is evenly arranged with notch 6, and notch 6 can arrange angie type, is beneficial to improve the ductility of dressing.Dressing is by outside to inside
Be disposed with semi permeability backing film layer 1, polyurethane foam 2, nonwoven layer 3, hydrocolloid layer 4 and antibacterial glass fiber without
Water-proof polyurethane film, good permeability may be selected in woven fabric layer 5, semi permeability backing film layer 1.Nonwoven layer 3 can be used nano silver without
Woven fabric has certain bactericidal effect, and the sepage that nonwoven layer 3 can make hydrocolloid layer 4 excessively absorb is more uniform
Pass through penetrate into polyurethane foam 2.The central part of 4 medial surface of hydrocolloid layer is arranged in antibacterial glass fiber non-woven layer of cloth 5,
The periphery of 4 medial surface of hydrocolloid layer is provided with hydrophobicity adhesion coating 7, and antibacterial glass fiber non-woven layer of cloth 5 sticks wound surface,
The sepage that diffusion leaks out is absorbed by hydrocolloid layer 4 in time, prevents surrounding skin from impregnating.Several open is uniformly arranged on hydrocolloid layer 4
Hole is more advantageous to extra sepage and passes through.The medial surface for the extension edge 8 that semi permeability backing film layer 1 peripherally extends towards outside
On be provided with mucilage glue surface 10 and guarantee that firm fixation sticks on the skin with this, the radial width of extension edge 8 is preferably not less than
1cm.Extension edge is evenly arranged with anti-wrinkle hollow hole 9 on 8 surface, ductility and flexibility when sticking for improving, in figure
Shown in one embodiment, anti-wrinkle hollow hole 9 is C-shaped, and between each other be in interlaced arrangement, the skin with privileged sites can
It fits closely, does not occur gap and gauffer.The inside of antibacterial glass fiber non-woven layer of cloth 5 is provided with release protective film 11, uses
It is removed when using.As an implementation, polyurethane foam 2, nonwoven layer 3, hydrocolloid layer 4 and antibacterial glass are fine
Dimension nonwoven layer 5 is the laminated structure of area equation, is easy to make, easy-to-use, good appearance.
Several technical terms used in the utility model are intended merely to facilitate description, do not constitute to the utility model
Limitation, the utility model is not limited to above-described preferable embodiment, is based on those skilled in the art institute
The well-known technique or use that can be known are capable of the various modifications of equivalence replacement and the embodiment of change in the prior art,
All spirit or technical concept based on the utility model, should be included within the scope of protection of this utility model.
Claims (8)
1. self-adhering-type surgical incision dressing, it is characterized in that: the appearance profile of dressing is oval and periphery is evenly arranged with
Notch (6), dressing are disposed with semi permeability backing film layer (1), polyurethane foam (2), nonwoven layer by outside to inside
(3), hydrocolloid layer (4) and antibacterial glass fiber non-woven layer of cloth (5), antibacterial glass fiber non-woven layer of cloth (5) are arranged in water
The periphery of the central part of colloid layer (4) medial surface, hydrocolloid layer (4) medial surface is provided with hydrophobicity adhesion coating (7), semi permeability back
It is provided with mucilage glue surface (10) on the medial surface for the extension edge (8) that lining film layer (1) peripherally extends towards outside, extension edge (8) table
Anti-wrinkle hollow hole (9) are evenly arranged on face.
2. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: antibacterial glass fabric nonwoven cloth
Release protective film (11) are provided on the inside of layer (5).
3. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: semi permeability backing film layer (1) is
Water-proof polyurethane film.
4. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: nonwoven layer (3) is nano silver
Non-woven fabrics.
5. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: anti-wrinkle hollow hole (9) is in C
Shape.
6. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: the radial width of extension edge (8)
Not less than 1cm.
7. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: being laid on hydrocolloid layer (4)
Set several apertures.
8. self-adhering-type surgical incision dressing according to claim 1, it is characterized in that: polyurethane foam (2), nonwoven
Layer of cloth (3), hydrocolloid layer (4) and antibacterial glass fiber non-woven layer of cloth (5) are the laminated structure of area equation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961682.1U CN208319412U (en) | 2017-08-03 | 2017-08-03 | Self-adhering-type surgical incision dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961682.1U CN208319412U (en) | 2017-08-03 | 2017-08-03 | Self-adhering-type surgical incision dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208319412U true CN208319412U (en) | 2019-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720961682.1U Active CN208319412U (en) | 2017-08-03 | 2017-08-03 | Self-adhering-type surgical incision dressing |
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| CN (1) | CN208319412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214331A (en) * | 2020-01-14 | 2020-06-02 | 福建恒安集团有限公司 | Tightening-proof baby paper diaper |
-
2017
- 2017-08-03 CN CN201720961682.1U patent/CN208319412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214331A (en) * | 2020-01-14 | 2020-06-02 | 福建恒安集团有限公司 | Tightening-proof baby paper diaper |
| CN111214331B (en) * | 2020-01-14 | 2022-02-11 | 福建恒安集团有限公司 | Tightening-proof baby paper diaper |
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