CN208876987U - Transparent bubble film dressing for negative-pressure sealed drainage - Google Patents
Transparent bubble film dressing for negative-pressure sealed drainage Download PDFInfo
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- CN208876987U CN208876987U CN201820299045.7U CN201820299045U CN208876987U CN 208876987 U CN208876987 U CN 208876987U CN 201820299045 U CN201820299045 U CN 201820299045U CN 208876987 U CN208876987 U CN 208876987U
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Abstract
The utility model discloses a kind of transparent bubble film dressing for negative-pressure sealed drainage, it include: matrix, it is provided with the first transparent bubble film on the end face matched with the surface of a wound, to be made up of the first support column of K row J column on its end face bubble thereon, and then fluid injection wound cavity space is constructed between the surface of a wound and matrix.The utility model provides a kind of transparent bubble film dressing for negative-pressure sealed drainage, it can pass through the setting of the first support column in dressing, so that the contact area of dressing and the surface of a wound substantially reduces, simultaneously, the biggish wound cavity space of a volume can be constructed, in order to the progress of flushing operation, simultaneously because using heat-resisting, nontoxic, resistance to biological aging, reacting minimum transparent bubble film material to tissue, the swelling and degradation that multi-layered foamed dressing occurs in acid condition are avoided, medical-risk is reduced.
Description
Technical field
The utility model relates to a kind of dressing used under wound rehabilitation situation.More specifically, the utility model relates to
And a kind of negative-pressure sealed drainage in the case of complicated injuries soft tissue defects and open fracture Wound treatment is transparent
Bubble film dressing.
Background technique
Complicated injuries soft tissue defects and open fracture are a kind of disease events very common in Clinical Surgery,
Trauma surface infestation and healing effect be bad be even more can the prognosis quality generation to patient seriously affect.Wound treatment is by removing sepage
And necrotic tissue, dressing processing, which is carried out, to ensure that local microcirculation can be effectively relieved with oedema phenomenon reaches granulation group
The effect with tissue repair is educated in hair-weaving.
1. clinical treatment common method:
1. is using traditional Wound treatment method, after taking the surface of a wound completeness debridement treatment that necrotic tissue is fully erased
And give dressing processing, with include vaseline gauze hydrophobic foam or sponge kind dressing fitting with cleaning the surface of a wound
On, wrapping processing is carried out using dressing in outside, until fresh granulation wound is formed.
2. is used for the multi-layered foamed dressing of negative-pressure sealed drainage: contacted by dressing with the surface of a wound, and with film by dressing and
The surface of a wound is fixed, and makes to form an enclosure space between it, is set in negative pressure conducting shell lower part for drawing with what the surface of a wound or wound chamber contacted
Protective layer is flowed, it is by liquid medicine input pipe that liquid medicine injection wound is intracavitary, by drainage tube by the medical fluid of the surface of a wound, sepage and necrotic tissue
Discharge, until fresh granulation wound is formed.
2. the dressing of use has following drawback therefore in current Wound treating:
1. uses the gauze for containing vaseline as dressing, over the course for the treatment of, multiple debridement dressing is needed, when dressing
Gauze or hydrophobic foam or sponge kind dressing containing vaseline and new granulation are easy to happen adhesion, patient suffering's degree
Height, therapeutic effect be not good enough；
2. although the multi-layered foamed dressing for negative-pressure sealed drainage of 103691010 A of Patent No. CN solves yarn
The problem of cloth and new granulation adhesion and multiple debridement dressing, but such dressing materials are opaque multilayer foams, are being controlled
Medical worker can only estimate wound healing situation by experience during treatment, be unable to the accurate observation state of an illness, there is certain treatment wind
Danger.And multi-layered foamed dressing polyurethane content is high, and skin is weakly acidic, polyurethane in acid condition, can make polyurethane bullet
Property body swelling and degradation, there are certain medical-risks.
Utility model content
One purpose of the utility model is to solve at least the above problems and/or defect, and provide and at least will be described later
The advantages of.
The utility model is to provide a kind of transparent bubble film dressing for negative-pressure sealed drainage there are one purpose,
The setting of the first support column in dressing can be passed through, so that the contact area of its dressing and the surface of a wound substantially reduces, meanwhile, it can construct
The biggish wound cavity space of one volume, in order to the progress of flushing operation, while because using heat-resisting, nontoxic, resistance to biological aging, right
The minimum transparent bubble film material of the reaction of tissue, avoids the swelling that multi-layered foamed dressing occurs in acid condition
And degradation, reduce medical-risk.
In order to realize these purposes and other advantages according to the present utility model, provide a kind of for negative-pressure sealed drainage
Transparent bubble film dressing, comprising:
Matrix is configured as transparent material, and it is thin to be provided on the end face matched with the surface of a wound the first transparent bubble
Film to be made up of the first support column of K row J column on its end face bubble thereon, and then constructs between the surface of a wound and matrix
Fluid injection wound cavity space.
Preferably, wherein the second transparent bubble film is provided on the other end of described matrix, to pass through thereon
Bubble constitutes the second support column of H row G column on its end face, so between matrix and fixed film building negative pressure drainage with negative
Press space.
Preferably, wherein the diameter of first support column is configured as 1-5mm.
Preferably, wherein the height of first support column is configured as 2-5mm.
The diameter of second support column is configured as 1-5mm, and the height of second support column is configured as 2-5mm.
Preferably, wherein M row N the second conduction hole of column up and down is provided in the dressing, the conduction hole
Diameter is configured as 2-5mm.
A kind of transparent bubble film dressing for negative-pressure sealed drainage, comprising: the material of the dressing is configured as
Three transparent bubble films, and be made up of the bubble that penetrates through thereon the third support column of F row D column, so the surface of a wound and dressing it
Between building fluid injection wound cavity space, construct negative pressure space between dressing and fixed film.
Preferably, wherein the dressing is provided in the side matched with wound cavity space and matches with external equipment
Liquid injection pipe, the drainage tube matched with depression drainage device is provided in the one end matched with negative pressure space.
Preferably, wherein the diameter of the third support column is configured as 1-5mm, and the third support column stretches out it
The height of supporting surface is configured as 2-5mm.
Preferably, wherein M row N the second conduction hole of column up and down is provided in the dressing, the conduction hole
Diameter is configured as 2-5mm.
The utility model is include at least the following beneficial effects: first, the generally transparent bubble film of the utility model, treatment
Period can observe the Wound treating situation of patient at any time, and provide optimal treatment and therapeutic regimen according to actual therapeutic situation,
Promote tissue repair effect to be promoted, and can be shortened treatment cycle, patient's Operative risk is effectively reduced.
Second, the utility model uses heat-resisting, nontoxic, resistance to biological aging, minimum transparent to the reaction of tissue
Bubble film material avoids swelling and degradation that multi-layered foamed dressing occurs in acid condition, reduces medical-risk.
Third, the utility model uses the dressing of transparent bubble film material, avoid because using the yarn containing vaseline
Cloth or hydrophobic foam or sponge-like material are as dressing, over the course for the treatment of, multiple debridement dressing, the dressing of generation with
The case where granulation sticks together reduces patient suffering's degree.
Fourth, being arbitrarily cut out more matched dressing area, only a kind of size is avoided, and being not suitable for the different surface of a wound makes
With.
Fifth, the utility model is compound by carrying out two layers of transparent bubble film, or is used and be wholely set, so that
While meeting dressing other performance index, its own weight significantly mitigates for it, therefore secondary creation will not be caused to the surface of a wound, peace
Full property is more preferable, and implementable effect is more preferable.
Sixth, the utility model being equipped with by the first support column in dressing and conduction hole, so that it can not have to beat
Opening dressing can be injected into medical fluid progress washing wound surface cleaning and surface of a wound drug-treated, prevents inflammation and accelerates being cured for the surface of a wound
It closes.
Seventh, the utility model being equipped with by conduction hole and depression drainage device, can reach in time by medical fluid, seep
The purpose that liquid, necrotic tissue siphon away, help establish wound bed fluid balance, remove necrotic tissue, mitigate oedema and bacteria breed, has
Effect improves patient outcomes.
Eighth, the utility model passes through the effect of the second support column and fixed film, negative pressure space is constructed, accelerates medicine
Liquid, sepage, necrotic tissue siphon away speed, while preventing its space smaller, the deformation generated in drainage to matrix effect, right
Secondary injury caused by the surface of a wound.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is that the transparent bubble film dressing structure in one embodiment of the utility model for negative-pressure sealed drainage is shown
It is intended to；
Fig. 2 is the cross section structure schematic diagram of the thin dressing of bubble transparent in one embodiment of the utility model；
Fig. 3 is the cross section structure schematic diagram of the transparent thin dressing of bubble in another embodiment of the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
Fig. 1-3 shows a kind of reality of transparent bubble film dressing for negative-pressure sealed drainage according to the present utility model
Existing form, including:
Matrix 1 is configured as using transparent material, such as silica gel, and is provided on the end face matched with the surface of a wound the
One transparent bubble film 7, to be made up of the first support column 5 of K row J column on its end face bubble thereon, and then in the surface of a wound
Fluid injection wound cavity space is constructed between matrix.The contact surface of dressing and the surface of a wound is reduced using the first support column in this scheme
Product, while by wound cavity space, so that being convenient for itself and depression drainage device phase with the space of liquid medicine flow between dressing and the surface of a wound
Mutually cooperation, so that it can not have to open dressing, so that it may it injects medical fluid and carries out washing wound surface cleaning and surface of a wound drug-treated,
It prevents inflammation and accelerates the healing of the surface of a wound；
Matrix, that is, backing material is configured as that the surface of a wound of patient can be observed during can treat using transparent silica gel at any time
Treatment condition, and optimal treatment and therapeutic regimen are provided according to actual therapeutic situation, promote tissue repair effect to be promoted,
And it can be shortened treatment cycle, patient's Operative risk be effectively reduced；
Meanwhile backing material uses heat-resisting, nontoxic, resistance to biological aging, reacts minimum transparent silicon to tissue
Glue material can avoid swelling and degradation that multi-layered foamed dressing occurs in acid condition, reduce medical-risk.
In addition, using the dressing of transparent bubble film material, it has been avoided that because using the gauze containing vaseline or hydrophobic
Property foamed material or sponge-like material as dressing, over the course for the treatment of, multiple debridement dressing, the dressing of generation and granulation occur
The case where adhesion, reduces patient suffering's degree；
Furthermore using the dressing of transparent bubble film material, its own weight significantly mitigates, to mitigate its pressure to the surface of a wound
Power has implementable effect good, and strong operability, adaptability is good, the good benefit of properties of product stability.Also, it is this
Mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can be according to user's need when implementing the utility model
It asks and carries out replacement and/or modification appropriate.
In another example, the second transparent bubble film (not shown) is provided on the other end of described matrix, with
It is made up of the second support column (not shown) of H row G column, on its end face bubble thereon between matrix and fixed film
Construct negative pressure drainage negative pressure space.Pass through the effect of the second support column and fixed film using this scheme, constructs negative pressure
Space, accelerates medical fluid, sepage, necrotic tissue siphon away speed, while preventing its space smaller, in drainage to matrix effect and
The matrix deformation of generation, the secondary injury caused by the surface of a wound have stability good, and implementable effect is good, and adaptable is advantageous
Place.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can when implementing the utility model
To carry out replacement and/or modification appropriate according to user's demand.
In another example, the diameter of first support column is configured as 1-5mm, sends out in test many times
It is existing, if the first support column diameter is less than 1mm in wound cavity space, it is easy to cause the surface of a wound secondary insult, and carry out the big surface of a wound
It says, stability will receive certain influence, if diameter is greater than 5mm, is easy large area flap coverage, the surface of a wound is caused to be subtracted by powder
It is small, therapeutic effect is influenced, while being 3mm to adapt to the preferable data that can choose of different surface of a wound sizes, so that it can root
According to needs, it is arbitrarily cut out matched dressing area, the different surface of a wound is suitble to use, using the restriction range of this scheme, is
Guarantee the preferable value range of its stability, properties of product, curative effect, so as to just be used in the different size of surface of a wound, has implementable
Effect is good, strong operability, and stability waits well benefits.Also, this mode is a kind of explanation of preferred embodiments, but simultaneously
It is not limited to this.When implementing the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
In another example, the height of first support column is configured as 2-5mm, sends out in test many times
Existing, if the first support column height is lower than 2mm in wound cavity space, intermediate isolating layer, that is, matrix is easy to contact with the surface of a wound, and height
Higher than 5mm, will cause negative pressure space increase, influence sepage and necrotic tissue discharge, with adapt to different surface of a wound sizes it is a kind of compared with
The height of its first support column is configured as 3mm by good data, so that it can be as needed, it is matched being arbitrarily cut out
Dressing area is suitble to the different surface of a wound to use, but its sepage simultaneously and necrotic tissue also can timely be discharged, therefore uses this side
The restriction range of case, adaptable good, implementable effect is good, the benefit of strong operability.Also, this mode is
A kind of explanation of preferred embodiments, however, it is not limited to this.When implementing the utility model, can be fitted according to user's demand
When replacement and/or modification.
In another example, the diameter of second support column is configured as 1-5mm, the height of second support column
It is configured as 2-5mm, change negative pressure space second supports column diameter and height, to the therapeutic effect of the utility model without improvement,
But it can be by the constraint of size and range to its negative pressure space, so that its sepage and necrotic tissue during the rinsing process
Suction it is more smooth, while can also make the cooperation of its pump with negative pressure drainage more efficient, and do not influence the work in surface of a wound space
Make state, it is one of preferably to implement data, the diameter of second support column can be configured as to 3mm, described second
The height of support column is configured as 2mm, has implementable effect good using this scheme, practicability is good, and adaptable is advantageous
Place.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can when implementing the utility model
To carry out replacement and/or modification appropriate according to user's demand.
As shown in Figure 1, M row N column conduction hole 3 up and down is provided in dressing, using this scheme convenient for medical fluid, infiltration
Liquid, necrotic tissue are released from the surface of a wound in addition, passing through the cooperation of conduction hole and depression drainage device, so that liquid medicine, sepage, necrotic tissue
It siphons away in time during the rinsing process, help establishes wound bed fluid balance, removes necrotic tissue, mitigates oedema and bacteria breed, has
Effect improves patient outcomes.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implementing
When the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
As shown in Fig. 2, the material of the dressing is configured as the transparent bubble film 8 of third, and the gas by penetrating through thereon
Bubble constitutes the third support column 6 of F row D column, can also be combined by two layers of transparent bubble film, and then in the surface of a wound and dressing
Between building fluid injection wound cavity space, construct negative pressure space between dressing and fixed film.Using this scheme by that will apply
Material uses bubble film, so that it meets under the premise of dressing requires, self weight is substantially reduced, what is cooperated with fixed film
In the case of, the foundation of negative pressure space is completed, so that its is adaptable good, stability is good, the benefit haveing excellent performance,
Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.When implementing the utility model, Ke Yigen
Replacement and/or modification appropriate are carried out according to user's demand.
As shown in Figure 1, the dressing is provided with and outside in the side matched with wound cavity space in another example
The liquid injection pipe 4 that equipment matches, is used for while not opening dressing, and can be rinsed the surface of a wound or add medicine to operation, with
One end that negative pressure space matches is provided with the drainage tube 2 matched with depression drainage device, based on during the rinsing process with drainage
Hole, depression drainage device match, and sepage and necrotic tissue are sucked out.Have implementable effect good using this scheme, it can
Strong operability, the good benefit of stability.Also, this mode is a kind of explanation of preferred embodiments, but is not limited to
This.When implementing the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
As shown in Figure 1, M row N column conduction hole 3 up and down is provided in dressing, using this scheme convenient for medical fluid, infiltration
Liquid, necrotic tissue are released from the surface of a wound in addition, passing through the cooperation of conduction hole and depression drainage device, so that liquid medicine, sepage, necrotic tissue
It siphons away in time during the rinsing process, help establishes wound bed fluid balance, removes necrotic tissue, mitigates oedema and bacteria breed, has
Effect improves patient outcomes.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implementing
When the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
In another example, the diameter of the conduction hole is configured as 2-5mm, finds in test many times, if
3 diameter of negative pressure drainage hole is less than 2mm, will affect necrotic tissue discharge, drainage is caused to block, if diameter is greater than 5mm, will affect wound
The overall alignment of cavity space support column and negative pressure space support column 6 layout, influence indirectly it is whole use function, therefore its can be used it is excellent
The ratio 3mm of choosing, and using the restriction range of this scheme, to be matched with the first support column of matrix and the second support column,
Better adaptability is made it have, and can be arranged rationally, to promote its availability, has implementable effect good, it is adaptable
Benefit.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It is practical new implementing this
When type, replacement and/or modification appropriate can be carried out according to user's demand.
The technical solution adopted by the present invention is that treating the surface of a wound for negative-pressure sealed drainage art using bubble film production
Dressing, whole transparent color.1 top of intermediate isolating layer be set as negative pressure space support column 6 (diameter of phi 1-5mm, height 2-5mm),
Lower part is set as wound cavity space support column 5 (diameter of phi 1-5mm, height 2-5mm), and is linked together.
Wound cavity space support column 5 is contacted with the surface of a wound, 1 permutation of intermediate isolating layer arrangement negative pressure drainage hole 3 (diameter of phi 2-5mm,
Up and down), liquid medicine injection pipe 4 and wound chamber support column 5 are same direction, and liquid medicine is facilitated to be efficiently injected on the surface of a wound.Liquid medicine note
It after entering, has an effect with the surface of a wound, sepage and necrotic tissue is drained into negative pressure space support column 6 by negative pressure drainage hole 3, then lead to
Cross negative-pressure drainage tube 2 connect depression drainage device be discharged to outside the enclosure space formed between dressing and the surface of a wound, be it is a kind of safety, can
Lean on, reduce the transparent bubble film dressing for negative-pressure sealed drainage of patient suffering.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
The application of the transparent bubble film dressing for negative-pressure sealed drainage, modifications and variations be to one skilled in the art
Obviously.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (10)
1. a kind of transparent bubble film dressing for negative-pressure sealed drainage characterized by comprising
Matrix is configured as transparent material, and the first transparent bubble film is provided on the end face matched with the surface of a wound, with
The first support column of K row J column is made up of on its end face bubble thereon, and then constructs fluid injection between the surface of a wound and matrix and uses
Create cavity space.
2. being used for the transparent bubble film dressing of negative-pressure sealed drainage as described in claim 1, which is characterized in that described matrix
Other end on be provided with the second transparent bubble film, with is constituted that H row G is arranged on its end face by bubble thereon second
Support column, and then negative pressure drainage negative pressure space is constructed between matrix and fixed film.
3. being used for the transparent bubble film dressing of negative-pressure sealed drainage as described in claim 1, which is characterized in that described first
The diameter of support column is configured as 1-5mm.
4. being used for the transparent bubble film dressing of negative-pressure sealed drainage as described in claim 1, which is characterized in that described first
The height of support column is configured as 2-5mm.
5. being used for the transparent bubble film dressing of negative-pressure sealed drainage as claimed in claim 2, which is characterized in that described second
The diameter of support column is configured as 1-5mm, and the height of second support column is configured as 2-5mm.
6. being used for the transparent bubble film dressing of negative-pressure sealed drainage as described in claim 1, which is characterized in that the dressing
On be provided with M row N the first conduction hole of column up and down, the diameter of the conduction hole is configured as 2-5mm.
7. a kind of transparent bubble film dressing for negative-pressure sealed drainage characterized by comprising the material quilt of the dressing
It is configured to the transparent bubble film of third, and the bubble by penetrating through thereon constitutes the third support column of F row D column, and then in the surface of a wound
Fluid injection wound cavity space is constructed between dressing, constructs negative pressure space between dressing and fixed film.
8. being used for the transparent bubble film dressing of negative-pressure sealed drainage as claimed in claim 7, which is characterized in that the dressing
The side matched with wound cavity space is provided with the liquid injection pipe matched with external equipment, in one matched with negative pressure space
End is provided with the drainage tube matched with depression drainage device.
9. being used for the transparent bubble film dressing of negative-pressure sealed drainage as claimed in claim 7, which is characterized in that the third
The diameter of support column is configured as 1-5mm, and the height that the third support column stretches out its supporting surface is configured as 2-5mm.
10. being used for the transparent bubble film dressing of negative-pressure sealed drainage as claimed in claim 7, which is characterized in that described to apply
M row N the second conduction hole of column up and down is provided on material, the diameter of the conduction hole is configured as 2-5mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820299045.7U CN208876987U (en) | 2018-03-05 | 2018-03-05 | Transparent bubble film dressing for negative-pressure sealed drainage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299045.7U CN208876987U (en) | 2018-03-05 | 2018-03-05 | Transparent bubble film dressing for negative-pressure sealed drainage |
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| CN208876987U true CN208876987U (en) | 2019-05-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019234273A1 (en) * | 2018-06-06 | 2019-12-12 | Servicio Cántabro De Salud | Protective dressing for abdominal viscera in negative pressure therapy |
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2018
- 2018-03-05 CN CN201820299045.7U patent/CN208876987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019234273A1 (en) * | 2018-06-06 | 2019-12-12 | Servicio Cántabro De Salud | Protective dressing for abdominal viscera in negative pressure therapy |
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