CN104248776A - Antibiosis solution used for dressing, antibiosis dressing and preparation method for antibiosis dressing - Google Patents
Antibiosis solution used for dressing, antibiosis dressing and preparation method for antibiosis dressing Download PDFInfo
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- CN104248776A CN104248776A CN201410445835.8A CN201410445835A CN104248776A CN 104248776 A CN104248776 A CN 104248776A CN 201410445835 A CN201410445835 A CN 201410445835A CN 104248776 A CN104248776 A CN 104248776A
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- dressing
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- antibacterial
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Abstract
The invention discloses an antibiosis solution used for dressing, an antibiosis dressing and a preparation method for the antibiosis dressing. The antibiosis solution comprises, in parts by weight, 0.15-1 part of a biguanide antiseptic, 0.03-1 part of a quaternary-ammonium-salt antiseptic, 0.03-1 part of ethanol and 97-99.79 parts of water. The antibiosis dressing prepared from the antibiosis solution solves the disadvantages that conventional antibiosis dressings are not resistant to water washing, slow in sterilization effect, high in cost and the like. Under the same sterilization effect, the antibiosis dressing is low in antiseptic addition amount and relatively cheap in price; the antibiosis solution is good in bonding force and compatibility with a base material, is capable rapidly killing Gram-positive bacteria, Gram-negative bacteria and other multiple bacteria and fungi, and has wide-spectrum rapid bactericidal effect; and the antibiosis dressing is applicable to surgery wounds, burns, scalds and other chronic wounds, and provides a moist and bacterium-isolated environment for wounds. The antibiosis solution and the antibiosis dressing are simple in preparation technology, and large-scale industrialized production can be realized.
Description
Technical field
The application relates to medical dressing field, the antiseptic dressing particularly relate to a kind of antiseptic solution for dressing, being prepared by this antiseptic solution, and the preparation method of antiseptic dressing.
Background technology
Generally there is a warm and moist environment on surface due to wound, and the breeding of antibacterial on wound is very fast, makes wound become an important sources of cross infection in lesion.In recent years, along with the develop rapidly of functionalization material and medical and health industry, start in the medical dressing of numerous species to add various anti-biotic material.The anti-biotic material used includes natural antibacterial agent, inorganic antiseptic and organic synthesis antibacterial.
According to source, natural antibacterial agent can be divided into plant source, animal sources and microbial source again, comprises bamboo fibre, Aloe, Herba Houttuyniae, chitosan, Trichoderma spp., yeast etc., and natural antibacterial agent is by resource limit and extract difficulty comparatively greatly, and popularization acquires a certain degree of difficulty.
Inorganic antiseptic is divided into metal ion type and oxide photocatalyst-type, and the former is mainly containing the isoionic natural or mineral carrier that synthesizes of silver, zinc, copper, and the latter is mainly titanium dioxide and zinc oxide fine particles.This class inorganic antiseptic and textile material adhesion, the compatibility are poor, and there is poor in timeliness, bactericidal effect is slow simultaneously, and addition is comparatively large, the shortcomings such as cost is higher.
Organic synthesis antibacterial for medical dressing mainly contains: alcohols, phenols, anilid class, the derivant of imidazoles, pyridines, thiazoles, isothiazolone etc. and surfactant-based, organo-metallic compound class and organic iodine etc.These organic synthesis antibacterial mostly also exist toxic and side effects, harmful, poor heat resistance, easily decompose, scent of, and service life is short.
Current most medical antibacterial dressing mostly is silver system antimicrobial product, there is not water-fastness, the shortcomings such as bactericidal effect is slow, cost intensive.
Summary of the invention
The object of the application is to provide a kind of antiseptic solution for the preparation of dressing newly, and the preparation method of the antiseptic dressing prepared by this antiseptic solution and this antiseptic dressing.
To achieve these goals, the application have employed following technical scheme:
The one side of the application discloses a kind of antiseptic solution for the preparation of dressing, and this antiseptic solution contains biguanides antibacterial, the quaternary ammonium salt antibacterial of 0.03-1 part, the ethanol of 0.03-1 part, the water of 97.00-99.79 part of weight portion 0.15-1 part.
It should be noted that, although quaternary ammonium salt antibacterial is the antibacterial that field of medicaments has used, but, still be not used in dressing, the antiseptic solution for dressing of the application, take the lead in biguanides antibacterial and quaternary ammonium salt antibacterial used in combination, improve the service property (quality) of the antiseptic dressing prepared with it, and because antibacterial and various base material all have good adhesion and the compatibility, also improve the shelf-life of antiseptic dressing.
Preferably, biguanides antibacterial is poly hexamethylene biguanide and/or polyaminopropyl biguanide.Although be appreciated that the biguanides antibacterial of routine may be used to the application, the application preferably adopts poly hexamethylene biguanide and/or polyaminopropyl biguanide; Wherein, poly hexamethylene biguanide and polyaminopropyl biguanide can be used alone, also can be used in combination.
Preferably, quaternary ammonium salt antibacterial is at least one in benzalkonium chloride, six zephirans and miristalkonium chloride.Be appreciated that, although the quaternary ammonium salt antibacterial of routine may be used to the application, but the quaternary ammonium salt mixing antibacterial that the application preferably adopts benzalkonium chloride, six zephirans and miristalkonium chloride three kinds to mix, coordinates quaternary ammonium salt mixing antibacterial for the preparation of antiseptic dressing with biguanides antibacterial.
The another side of the application discloses a kind of antiseptic dressing being coated with the antiseptic solution of the application on base material.
The antiseptic dressing of the application, preferably with the one in woven fabric, knitted fabric and non-woven fabrics for base material.
The one side again of the application discloses a kind of method preparing the antiseptic dressing of the application, comprises the following steps,
A () ethanol by the quaternary ammonium salt antibacterial of the biguanides antibacterial of weight portion 0.15-1 part, 0.03-1 part, 0.03-1 part, the water of 97.00-99.79 part, be at room temperature uniformly mixed, make antiseptic solution;
B the antiseptic solution of step (a) is coated on base material by (), make antiseptic dressing.
Preferably, the preparation method of the application also comprises step (c), and the antiseptic dressing prepared by step (b) obtains medical antibacterial dressing finished product by processing and forming, packaging, disinfecting steps.
It should be noted that, required antiseptic dressing can be obtained through step (b), but use for the ease of medical treatment, also need to carry out the operations such as processing and forming, packaging, sterilization to the antiseptic dressing of step (b), these operations are identical with the preparation section of conventional antiseptic dressing, do not tire out state at this.
Preferably, the mode be uniformly mixed in step (a) is, blender, with the rotating speed mixing 2-5 minute of 500-1500 rev/min, makes antiseptic solution.
Preferably, processing and forming comprise cut, in flakes, folding, rolling, at least one in bent contracting.
Preferably, sterilization adopts at least one in steam sterilization, ethylene oxide sterilizing, gamma sterilization.
Preferably, antiseptic solution is coated on base material by the mode of padding and dry by step (b) at normal temperatures, pads and in the mode of drying, the band liquid measure of padding is 80-180%.
Preferably, to pad and in the mode of drying, the temperature of oven dry is 105-150 DEG C.
Preferably, to pad and in the mode of drying, the time of oven dry is 10-60s.
Owing to adopting above technical scheme, the beneficial effect of the application is:
The antiseptic solution for dressing of the application, its antiseptic dressing prepared, solves that antiseptic dressing prepared by existing inorganic antiseptic is not water-fastness, the shortcoming such as bactericidal effect is slow, cost intensive.When the antiseptic solution of the application is prepared into antiseptic dressing, under identical antibacterial effect, the addition of biguanides antibacterial and quaternary ammonium salt antibacterial is low, price is relatively more cheap, simultaneously the antiseptic solution of the application and base material have good adhesion and the compatibility, the various bacteria such as gram positive bacteria, gram negative bacteria and fungus can be killed fast, there is the effect of wide spectrum quick sterilization; Therefore, the antiseptic dressing adopting the antiseptic solution of the application to prepare is applicable to surgical wound, burn, scald and other chronic wounds, provides a moistening environment and intercept bacteriological infection for wound.In addition, the antiseptic solution of the application and antiseptic dressing preparation technology are simple, for large-scale industrial production is laid a good foundation.
Detailed description of the invention
The application takes the lead in biguanides antibacterial and quaternary ammonium salt antibacterial to be mixed for preparing antiseptic dressing, and two kinds of antibacterial match, and effectively can improve antibacterial effect; Not yet there are at present biguanides antibacterial and quaternary ammonium salt antibacterial antiseptic dressing used in combination.
Below by specific embodiment, the application is described in further detail.Following examples are only further described the application, should not be construed as the restriction to the application.
Embodiment one
The base material dressing of this example is grammes per square metre 30g/m
2spun-laced nonwoven fabric, fabric width 100cm, material is 50% terylene+50% viscose.
The preparation of antiseptic solution: benzalkonium chloride, six zephirans and miristalkonium chloride are mixed with quaternary ammonium salt mixing antibacterial by the mass ratio of 30:5:15; Get 300g poly hexamethylene biguanide antibacterial, quaternary ammonium salt mixing antibacterial, 50g ethanol, 99620g water that 30g prepares, at room temperature mix 3 minutes through blender with the rotating speed of 1000 revs/min and obtain antiseptic solution;
The preparation of antiseptic dressing: spun-laced nonwoven fabric is immersed antibacterial mixed liquor online, is then dried by roll, adjustment nip pressure control cincture liquid measure is 180%, spun-laced nonwoven fabric after drying enters drying chamber, bake out temperature is 150 DEG C, and drying time is 30s, i.e. the antiseptic dressing of this example obtained.
The post-treatment of antiseptic dressing: will the antiseptic dressing of rolling be dried, the i.e. large volume raw material of anti-bacterial water prick nonwoven cloth, cut into the rouleau of 20.32cm fabric width, then by folding in flakes, plane packaging, ethylene oxide sterilizing operation obtain the medical antibacterial dressing finished product that can directly use.
The antiseptic dressing of this example is water-fastness, and bactericidal effect is good; Under identical antibacterial effect, in the antiseptic solution adopted poly hexamethylene biguanide antibacterial and quaternary ammonium salt mixing antibacterial consumption low, therefore, also lower relative to existing antiseptic dressing cost.In the antiseptic dressing of this example, adhesion and the compatibility of its antiseptic solution and spun-laced nonwoven fabric are good, the various bacteria comprising gram positive bacteria, gram negative bacteria and fungus can be killed fast, there is the effect of wide spectrum quick sterilization, be specially adapted to surgical wound, burn, scald and other chronic wounds.
Embodiment two
The base material dressing of this example is three layers of textile absorbent carbasus, fabric width 23cm, and longitude and latitude yarn count is 32S, and warp count is 12/10cm, and weft count is 5/10cm.
The preparation of antiseptic solution: benzalkonium chloride, six zephirans and miristalkonium chloride are mixed with quaternary ammonium salt mixing antibacterial by the mass ratio of 20:5:20; Get 400g poly hexamethylene biguanide antibacterial, quaternary ammonium salt mixing antibacterial that 40g prepares, 100g ethanol, 99460g water at room temperature mixes 4 minutes through blender with the rotating speed of 1000 revs/min and obtain antiseptic solution.
The preparation of antiseptic dressing: three layers of textile absorbent carbasus are immersed antibacterial mixed liquor online, then dried by roll, adjustment nip pressure control cincture liquid measure is 150%, bent contracting technique of passing through after drying obtains antibacterial bent contracting cotton gauze, antibacterial bent contracting cotton gauze enters drying chamber, bake out temperature is 130 DEG C, and drying time is 20s, i.e. the antiseptic dressing of this example obtained.
The post-treatment of antiseptic dressing: the antiseptic dressing fixed length rolling of oven dry is obtained the bent crinkle of antibacterial gauze, obtained the medical antibacterial casting product that can directly preserve or use by volumetric packaging, ethylene oxide sterilizing operation.
The antiseptic dressing of this example is water-fastness, and bactericidal effect is good; Under identical antibacterial effect, in the antiseptic solution adopted poly hexamethylene biguanide antibacterial and quaternary ammonium salt mixing antibacterial consumption low, therefore, also lower relative to existing antiseptic dressing cost.In the antiseptic dressing of this example, adhesion and the compatibility of its antiseptic solution and textile absorbent carbasus are good, the various bacteria comprising gram positive bacteria, gram negative bacteria and fungus can be killed fast, there is the effect of wide spectrum quick sterilization, be specially adapted to surgical wound, burn, scald and other chronic wounds.
Embodiment three
The base material dressing of this example is textile absorbent carbasus, fabric width 200cm, and longitude and latitude yarn count is 40S, and warp count is 19/10cm, and weft count is 9/10cm.
The preparation of antiseptic solution: benzalkonium chloride, six zephirans and miristalkonium chloride are mixed with quaternary ammonium salt mixing antibacterial by the mass ratio of 30:3:10; Get 200g polyaminopropyl biguanide antibacterial, quaternary ammonium salt mixing antibacterial that 60g prepares, 60g ethanol, 99680g water at room temperature mixes 5 minutes through blender with the rotating speed of 1000 revs/min and obtain antiseptic solution.
The preparation of antiseptic dressing: textile absorbent carbasus is immersed antibacterial mixed liquor, then by drying, adjustment nip pressure control cincture liquid measure is 100%, and enter drying chamber after drying, bake out temperature is 125 DEG C, and drying time is 15s, i.e. the antiseptic dressing of this example obtained.
The post-treatment of antiseptic dressing: the antiseptic dressing of oven dry is cut into antibacterial gauze rouleau, by folding in flakes, plane packaging, ethylene oxide sterilizing operation obtain the medical antibacterial casting product that can directly preserve or use.
The antiseptic dressing of this example is water-fastness, and bactericidal effect is good; Under identical antibacterial effect, in the antiseptic solution adopted polyaminopropyl biguanide antibacterial and quaternary ammonium salt mixing antibacterial consumption low, therefore, also lower relative to existing antiseptic dressing cost.In the antiseptic dressing of this example, adhesion and the compatibility of its antiseptic solution and textile absorbent carbasus are good, the various bacteria comprising gram positive bacteria, gram negative bacteria and fungus can be killed fast, there is the effect of wide spectrum quick sterilization, be specially adapted to surgical wound, burn, scald and other chronic wounds.
On above embodiment basis, the application tests amounts of components each in antiseptic solution further, result shows, and the antiseptic solution be made up of the biguanides antibacterial of weight portion 0.15-1 part, the quaternary ammonium salt antibacterial of 0.03-1 part, the ethanol of 0.03-1 part, the water of 97.00-99.79 part all can meet conventional medical antibacterial dressing and use.
Above content is the further description done the application in conjunction with concrete embodiment, can not assert that the concrete enforcement of the application is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite not departing from the application's design, some simple deduction or replace can also be made, all should be considered as the protection domain belonging to the application.
Claims (10)
1. for the preparation of an antiseptic solution for dressing, it is characterized in that: described antiseptic solution contains biguanides antibacterial, the quaternary ammonium salt antibacterial of 0.03-1 part, the ethanol of 0.03-1 part, the water of 97.00-99.79 part of weight portion 0.15-1 part.
2. antiseptic solution according to claim 1, is characterized in that: described biguanides antibacterial is poly hexamethylene biguanide and/or polyaminopropyl biguanide.
3. antiseptic solution according to claim 1, is characterized in that: described quaternary ammonium salt antibacterial is at least one in benzalkonium chloride, six zephirans and miristalkonium chloride.
4. one kind is coated with the antiseptic dressing of the antiseptic solution described in any one of claim 1-3 on base material.
5. antiseptic dressing according to claim 4, is characterized in that: described base material is the one in woven fabric, knitted fabric and non-woven fabrics.
6. the preparation method of the antiseptic dressing according to claim 4 or 5, is characterized in that: comprise the following steps,
A () ethanol by the quaternary ammonium salt antibacterial of the biguanides antibacterial of weight portion 0.15-1 part, 0.03-1 part, 0.03-1 part, the water of 97.00-99.79 part, be at room temperature uniformly mixed, make antiseptic solution;
B the antiseptic solution of step (a) is coated on base material by (), make antiseptic dressing.
7. preparation method according to claim 6, is characterized in that: also comprise the antiseptic dressing that step (b) prepared by step (c) and obtain medical antibacterial dressing finished product by processing and forming, packaging, disinfecting steps.
8. preparation method according to claim 6, it is characterized in that: antiseptic solution is coated on base material by the mode of padding and dry by described step (b) at normal temperatures, in described mode of padding and dry, the band liquid measure of padding is 80-180%.
9. preparation method according to claim 8, is characterized in that: described in pad and in the mode of drying, the temperature of oven dry is 105-150 DEG C.
10. preparation method according to claim 8, is characterized in that: described in pad and in the mode of drying, the time of oven dry is 10-60s.
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Cited By (12)
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| CN104983420A (en) * | 2015-06-30 | 2015-10-21 | 苏州乐普斯电子有限公司 | Muscle electro-acupuncture surface treatment process |
| CN105288708A (en) * | 2015-11-02 | 2016-02-03 | 枝江奥美医疗用品有限公司 | Antibacterial solution for dressing, antibacterial dressing and preparation method of antibacterial dressing |
| CN106511326A (en) * | 2016-11-17 | 2017-03-22 | 维尼健康（深圳）股份有限公司 | Repairing type disinfection liquid |
| CN106902382A (en) * | 2017-02-08 | 2017-06-30 | 稳健医疗用品股份有限公司 | A kind of antibacterial medical dressing and preparation method thereof |
| CN108166259A (en) * | 2018-01-10 | 2018-06-15 | 上海高聚生物科技有限公司 | A kind of non-woven cloth composite antibacterial agent and preparation method thereof |
| CN108403621A (en) * | 2018-05-07 | 2018-08-17 | 广州度普生物科技有限公司 | A kind of antibacterial blemish clearing gel of multiple target point and preparation method thereof |
| JP2019210563A (en) * | 2018-06-01 | 2019-12-12 | 大阪化成株式会社 | Antiviral fiber finishing agent and treatment liquid, antiviral fiber product finished and treated thereby, and method for producing the same |
| CN111691062A (en) * | 2020-07-12 | 2020-09-22 | 常熟市神马纺织品有限公司 | Antibacterial spunlace non-woven fabric for facial soft towel |
| CN112334539A (en) * | 2020-08-13 | 2021-02-05 | 香港理工大学 | Three-dimensional printing antibacterial product |
| WO2021130483A1 (en) * | 2019-12-23 | 2021-07-01 | Jvs Products Ltd | Compositions |
| CN115450043A (en) * | 2022-08-29 | 2022-12-09 | 苍南宝盛纺织有限公司 | Acrylic fiber blended wool yarn and preparation method thereof |
| TWI805995B (en) * | 2021-01-28 | 2023-06-21 | 旭諾生物科技股份有限公司 | Antibacterial liquid for masks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104983420A (en) * | 2015-06-30 | 2015-10-21 | 苏州乐普斯电子有限公司 | Muscle electro-acupuncture surface treatment process |
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| WO2021130483A1 (en) * | 2019-12-23 | 2021-07-01 | Jvs Products Ltd | Compositions |
| CN111691062A (en) * | 2020-07-12 | 2020-09-22 | 常熟市神马纺织品有限公司 | Antibacterial spunlace non-woven fabric for facial soft towel |
| CN112334539A (en) * | 2020-08-13 | 2021-02-05 | 香港理工大学 | Three-dimensional printing antibacterial product |
| TWI805995B (en) * | 2021-01-28 | 2023-06-21 | 旭諾生物科技股份有限公司 | Antibacterial liquid for masks |
| CN115450043A (en) * | 2022-08-29 | 2022-12-09 | 苍南宝盛纺织有限公司 | Acrylic fiber blended wool yarn and preparation method thereof |
| CN115450043B (en) * | 2022-08-29 | 2024-04-09 | 苍南宝盛纺织有限公司 | Acrylic fiber blended wool yarn and preparation method thereof |
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Address after: 18 No. 443200 Zhijiang city of Hubei province Majiadian seven Avenue Patentee after: ALLMED MEDICAL PRODUCTS Co.,Ltd. Address before: 443200 Zhijiang City, Hubei Province MA Zhen Park Road No. 180 Patentee before: Allmed Medical Products Co.,Ltd. |
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Denomination of invention: Antibacterial solution for dressing, antibacterial dressing and preparation method of antibacterial dressing Effective date of registration: 20210517 Granted publication date: 20160203 Pledgee: Hubei Zhijiang Rural Commercial Bank Co.,Ltd. Pledgor: ALLMED MEDICAL PRODUCTS Co.,Ltd. Registration number: Y2021980003653 |
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