CN201676083U - Active silver ion antiseptic dressing for curing burns, scalds and wounds - Google Patents
Active silver ion antiseptic dressing for curing burns, scalds and wounds Download PDFInfo
- Publication number
- CN201676083U CN201676083U CN2009200348724U CN200920034872U CN201676083U CN 201676083 U CN201676083 U CN 201676083U CN 2009200348724 U CN2009200348724 U CN 2009200348724U CN 200920034872 U CN200920034872 U CN 200920034872U CN 201676083 U CN201676083 U CN 201676083U
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- Prior art keywords
- layer
- active silver
- dressing
- wound
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 206010053615 Thermal burn Diseases 0.000 title claims abstract description 12
- 230000002421 anti-septic effect Effects 0.000 title claims abstract description 12
- 208000027418 Wounds and injury Diseases 0.000 title abstract description 40
- 206010052428 Wound Diseases 0.000 title abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 47
- 239000004698 Polyethylene Substances 0.000 claims abstract description 14
- -1 polyethylene Polymers 0.000 claims abstract description 14
- 229920000573 polyethylene Polymers 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims abstract 7
- 230000003115 biocidal effect Effects 0.000 claims description 21
- 230000000844 anti-bacterial effect Effects 0.000 claims description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 11
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 239000004332 silver Substances 0.000 claims description 10
- 229920002521 macromolecule Polymers 0.000 claims description 6
- 239000000084 colloidal system Substances 0.000 claims description 5
- 230000000845 anti-microbial effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000011505 plaster Substances 0.000 claims 2
- 239000008187 granular material Substances 0.000 claims 1
- 239000012982 microporous membrane Substances 0.000 claims 1
- 244000000010 microbial pathogen Species 0.000 abstract description 9
- 230000035876 healing Effects 0.000 abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 4
- 238000000502 dialysis Methods 0.000 abstract description 3
- 206010070834 Sensitisation Diseases 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000008313 sensitization Effects 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 229920006254 polymer film Polymers 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 23
- 239000010408 film Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000029663 wound healing Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000004089 microcirculation Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000036592 analgesia Effects 0.000 description 1
- 230000000202 analgesic effect Effects 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000001741 anti-phlogistic effect Effects 0.000 description 1
- 238000009455 aseptic packaging Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037305 epidermis formation Effects 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000017423 tissue regeneration Effects 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
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Abstract
The utility model discloses an active silver ion antiseptic dressing for curing burns, scalds and wounds which consists of five layers of materials; the first layer of material is the protective paper of a polyethylene film; the second layer of material is an active silver ion water-soluble antiseptic film which is an antiseptic film-shaped material formed by mixing an active silver ion antiseptic liquid and a polymer film forming base material, dissolving the mixed materials into solvent like water and ethanol, etc, then spraying the liquid into a film and then waiting the solvent to volatilize; the third layer of material is a polyethylene dialysis membrane; the fourth layer is a spun-laced non-woven fabrics layer; and the fifth layer of material is non-woven rubbered fabrics. The principle of the antiseptic effect is as follows: the first layer of material protects the dressing from pollution; the second layer of active silver ion water-soluble antiseptic film can kill various pathogenic microorganisms of the wounds, prevent the propagation of the pathogenic microorganisms and create a non-bacteria environment for the wounded surfaces; the third layer of material which is the polyethylene dialysis membrane can play the role of being easily separated from the wounds and preventing the wounded surfaces from being damaged during changing dressings; the fourth layer of non-woven fabrics can absorb residual soakage of the wounded surfaces, keep the proper humidity of the wounded surfaces and improve the healing speed of the wounded surfaces; and the fifth layer of material is formed by non-woven rubbered fabrics which has the characteristics of air permission and non sensitization, and is mainly convenient for a patient to use and fix the dressing to not move, and protect the wounded surfaces from being damaged by the outside.
Description
Technical field
This utility model is about a kind of medical supplies, more particularly, be a kind of external, be applicable to that burn and scald injures the active silver-ion antibiotic dressing of all kinds of traumatic surfaces.
Background technology
Commercially available antiseptic dressing has two kinds at present, a kind of is by synthetic fibers and the natural fiber yarn is knitting forms, on the natural fiber yarn, nano-Ag particles is arranged, this dressing is with after wound surface contacts, the nanometer silver that discharges has stronger inhibitory action to pathogenic microorganism, shorten wound healing time, but easily and wound stick together, cause the wound healing position to break once more and bleed.
Another kind is that wound protective bandage pad adopts medical absorbent cotton, for preventing the adhesion of absorbent cotton fiber and wound, adds a sealing coat again on absorbent cotton.Though this structure has solved the adhesion problems of dressing and wound surface, alleviated when changing dressings, patient's misery, but increased a drug effect contradiction, and cause wound healing to slow down, the effect of healing is also undesirable.
To so far, there is not the antiseptic dressing that effectively to cure burn and scald, wound to sell on the market as yet.
Summary of the invention
The active silver-ion antibiotic dressing of the present utility model is made up of five layer materials, and the ground floor material is for drenching the protection sheet (protective layer) of polyethylene film; Second layer material is an active silver ionized water dissolubility antibacterial film (antibiotic layer), this film is mixed with the macromolecule filming base material by active silver-ion antibiotic liquid, in water-soluble then, the ethanol equal solvent, above-mentioned solution coat is become thin film, after the solvent evaporates, just formed antibiotic film material; Trilaminate material is polyethylene dialyzer (sealing coat); The 4th layer material is spun-laced nonwoven fabric layer (absorbed layer); The layer 5 material is non-woven fabrics gummed cloth (adhesive layer).The antibacterial action principle: the dressing of ground floor material protection is not contaminated, and the active silver ionized water dissolubility of second layer antibacterial film can be killed all kinds of pathogenic microorganism of wound, prevents the breeding of pathogenic microorganism, for wound surface provides a gnotobasis; The effect that trilaminate material polyethylene dialyzer can play easily and wound is peeled off, damage wound surface when preventing to change dressings; The 4th layer of nonwoven layer can absorb the unnecessary transudate of wound surface, keeps the suitable humidity of wound surface, improves the healing rate of wound surface; The layer 5 material is that the non-woven fabrics gummed cloth with ventilative, no sensitization characteristics constitutes, and mainly is to make things convenient for the patient to use, and fixedly dressing does not move it, and the protection wound surface is not subjected to extraneous damage.
This product contacts easily tear-off of back with wound surface, non-caked with wound surface, can not cause the secondary damage in affected part, and the wound surface top layer can form moistening colloid, and the protection cambium is injury-free, and reducing teleneuron stimulates, and reduces painful; Quicken debridement, support the damage location granulation to generate and epidermis formation; Do not have the incrustation healing, the epithelial cell division is accelerated, and improves local microcirculation, and self cleaning capacity at " waking up " chronic wounds position finally shortens healing time.Have five layer materials, sterilize, breathe freely, absorb unnecessary wound fluid, can intercept external microbe and enter wound, promote that wound is moistening, form warm local environment state, increase the antibacterial effect of silver ion, shorten wound healing time, reduce the wound surface scar hyperplasia simultaneously.
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of all kinds of pathogenic microorganism that not only can kill wound are provided, and prevents the breeding of pathogenic microorganism, and realizes the two-way intelligence adjusting of moisture, and the ideal humidity environment of wound healing is provided.Modern wound care is learned and is thought: keep the suitable humidity environment of wound can optimize the cell normal operation.This antiseptic dressing is applied to can intelligently regulate humidity in the wound, can supply with the moisture of deadweight 10% to exsiccant wound, and wound this dressing many to juice can absorb the moisture of own wt more than 5 times, and can strengthen sterilizing power after meeting water.
Further, active silver-ion antibiotic dressing primer of the present utility model is made up of active silver-ion antibiotic liquid and macromolecule filming material, and macromolecular material is mixed and formed by polyvinyl alcohol, polyvinylpyrrolidone.
Description of drawings
Below further specify this utility model by accompanying drawing.
Fig. 1 is a generalized section of the present utility model.
Fig. 2 is a structural representation of the present utility model.
In Fig. 1 and Fig. 2,1. symbol represents the protection sheet that drenches polyethylene film, and 2. symbol represents active silver ionized water dissolubility antibacterial film, and 3. symbol represents polyethylene dialysis rete, and 4. symbol represents nonwoven layer, and 5. symbol represents non-woven fabrics gluing layer of cloth.
The specific embodiment
With reference to figure 1,2, active silver-ion antibiotic dressing of the present utility model is made up of five layer materials, and the ground floor material is for drenching the protection sheet of polyethylene film; Second layer material is active silver ionized water dissolubility antibacterial film; Trilaminate material is the polyethylene dialyzer; The 4th layer material is the spun-laced nonwoven fabric layer; The layer 5 material is the non-woven fabrics gummed cloth.This product is formed by the overlapped successively hot melt pressing of five layer materials, has the aseptic packaging of plurality of specifications, during use, tears protection sheet off, directly is applied to the wound surface and gets final product.Second layer material activity silver ionized water dissolubility antibacterial film (antibiotic layer) contacts with wound face, the wound face transudate can be with active silver ionized water dissolubility antibacterial film dissolving in several minutes, form antibiotic colloid, this colloid can slowly discharge silver ion, pathogenic microorganism there is powerful inhibitory action, escherichia coli, staphylococcus aureus, Pseudomonas aeruginosa had subtract effect extremely, the nanometer silver material anti-microbial property of Chu Shouing is strong more on the market, and it is safe in utilization,, nothing allergy non-stimulated to human body, bactericidal effect was 7 days, belonged to long acting antibiotic dressing.If wound fluid is few, this antiseptic dressing can absorb skin and airborne water vapour, also can make active silver ionized water dissolubility antibacterial film be dissolved as antibiotic colloid, table invests wound, can be in sterilization, antiinflammatory, in the time of damaged tissue repair, produce bio-heating effectiveness, improve the microcirculation of burn wound's surrounding tissue, play analgesic activity, can infiltrate subcutaneous bactericidal antiphlogistic effectively simultaneously, play analgesia, suppress the pathogenic microorganism breeding, eliminate the effect of focus, meet water simultaneously and can further strengthen its activity, strengthen the performance of its sterilizing function, meet the principle of moisture treatment.
Claims (7)
1. active silver-ion antibiotic dressing for the treatment of burn and scald, wound, this antiseptic dressing is made up of five layer materials, and the ground floor material is for drenching the protection sheet of polyethylene film; Second layer material is a water-soluble active silver-ion antibiotic film; Trilaminate material is the polyethylene dialyzer; The 4th layer material is the spun-laced nonwoven fabric layer; The layer 5 material is the non-woven fabrics gummed cloth, it is characterized in that second layer material contains active silver ion.
2. the active silver-ion antibiotic dressing of treatment burn and scald as claimed in claim 1, wound is characterized in that second layer material contains active silver ion, and is high valence state silver ion, non-nano silver granule.
3. the active silver-ion antibiotic dressing second layer material of treatment burn and scald as claimed in claim 1, wound is active silver ionized water dissolubility antibacterial film, it is characterized in that active silver ion is evenly distributed on the macromolecule membrane.
4. the active silver-ion antibiotic dressing of treatment burn and scald as claimed in claim 1 or 2, wound is characterized in that second layer material is the ionic macromolecule membrane of argentiferous, for the micropore macromolecule membrane, has breathability.
5. the active silver-ion antibiotic dressing of treatment burn and scald as claimed in claim 1, wound is characterized in that second layer material is the ionic macromolecule membrane of argentiferous, and this film is a water-solubility membrane, can form colloid behind the chance water, increases the anti-microbial property of dressing.
6. the active silver-ion antibiotic dressing of treatment burn and scald as claimed in claim 1, wound is characterized in that third and fourth layer material, is formed by polyethylene dialyzer and nonwoven cloth force fit, and the polyethylene dialyzer is a microporous membrane, has function ventilative, easy tear-off.
7. the active silver-ion antibiotic dressing of treatment burn and scald as claimed in claim 1, wound is characterized in that the layer 5 material is the non-woven fabrics adhesive plaster, is abound with bellmouth on this adhesive plaster, has breathability preferably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200348724U CN201676083U (en) | 2009-09-30 | 2009-09-30 | Active silver ion antiseptic dressing for curing burns, scalds and wounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200348724U CN201676083U (en) | 2009-09-30 | 2009-09-30 | Active silver ion antiseptic dressing for curing burns, scalds and wounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201676083U true CN201676083U (en) | 2010-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200348724U Expired - Lifetime CN201676083U (en) | 2009-09-30 | 2009-09-30 | Active silver ion antiseptic dressing for curing burns, scalds and wounds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201676083U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041966A (en) * | 2016-02-05 | 2017-08-15 | 陈明鸿 | Composition formula of solvent volatilization formed hydrogel matrix and preparation method thereof |
| CN107929234A (en) * | 2017-12-25 | 2018-04-20 | 温州医科大学附属第医院 | A kind of new external preparation lotion applied to burn wound reparation |
| RU2689035C1 (en) * | 2017-12-25 | 2019-05-23 | федеральное государственное бюджетное образовательное учреждение высшего образования "Хакасский государственный университет им. Н.Ф. Катанова" (ФГБОУ ВО ХГУ им. Н.Ф. Катанова) | Method for treating surface planar wounds in animals |
| CN110812471A (en) * | 2019-10-31 | 2020-02-21 | 南阳师范学院 | Antibacterial composite gel for wound surface |
| CN115300660A (en) * | 2022-08-04 | 2022-11-08 | 惠州华阳医疗器械有限公司 | Antibacterial dressing and preparation method thereof |
| CN116549824A (en) * | 2023-05-10 | 2023-08-08 | 青岛中科凯尔科技有限公司 | A portable wound treatment device for antibacterial and anti-inflammatory |
| CN118650697A (en) * | 2023-10-31 | 2024-09-17 | 广东华凯科技股份有限公司 | A high-density antistatic fiberboard and preparation method thereof |
| CN119838127A (en) * | 2025-02-25 | 2025-04-18 | 中国人民解放军陆军军医大学第一附属医院 | Burn plastic nursing is with device that moisturizes |
-
2009
- 2009-09-30 CN CN2009200348724U patent/CN201676083U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041966A (en) * | 2016-02-05 | 2017-08-15 | 陈明鸿 | Composition formula of solvent volatilization formed hydrogel matrix and preparation method thereof |
| CN107929234A (en) * | 2017-12-25 | 2018-04-20 | 温州医科大学附属第医院 | A kind of new external preparation lotion applied to burn wound reparation |
| RU2689035C1 (en) * | 2017-12-25 | 2019-05-23 | федеральное государственное бюджетное образовательное учреждение высшего образования "Хакасский государственный университет им. Н.Ф. Катанова" (ФГБОУ ВО ХГУ им. Н.Ф. Катанова) | Method for treating surface planar wounds in animals |
| CN107929234B (en) * | 2017-12-25 | 2021-07-23 | 温州医科大学附属第一医院 | A kind of external preparation paste applied to burn wound repair |
| CN110812471A (en) * | 2019-10-31 | 2020-02-21 | 南阳师范学院 | Antibacterial composite gel for wound surface |
| CN115300660A (en) * | 2022-08-04 | 2022-11-08 | 惠州华阳医疗器械有限公司 | Antibacterial dressing and preparation method thereof |
| CN115300660B (en) * | 2022-08-04 | 2024-07-02 | 惠州华阳医疗器械有限公司 | Antibacterial dressing and preparation method |
| CN116549824A (en) * | 2023-05-10 | 2023-08-08 | 青岛中科凯尔科技有限公司 | A portable wound treatment device for antibacterial and anti-inflammatory |
| CN118650697A (en) * | 2023-10-31 | 2024-09-17 | 广东华凯科技股份有限公司 | A high-density antistatic fiberboard and preparation method thereof |
| CN119838127A (en) * | 2025-02-25 | 2025-04-18 | 中国人民解放军陆军军医大学第一附属医院 | Burn plastic nursing is with device that moisturizes |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Addressee: Xi'an Yinzhiliangpin Medical Instruments Co., Ltd. Document name: Notification to Pay the Fees |
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