CN105288695A - Adhesive bandage containing graphene oxide ingredient and preparation method thereof - Google Patents
Adhesive bandage containing graphene oxide ingredient and preparation method thereof Download PDFInfo
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- CN105288695A CN105288695A CN201510783493.5A CN201510783493A CN105288695A CN 105288695 A CN105288695 A CN 105288695A CN 201510783493 A CN201510783493 A CN 201510783493A CN 105288695 A CN105288695 A CN 105288695A
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Abstract
The invention discloses an adhesive bandage containing graphene oxide ingredient, and belongs to the technical field of medical apparatuses. The technical main points comprise that the adhesive bandage is composed of a matrix and an active ingredient used to coat the matrix, and the active ingredient is mainly prepared from the following compositions in parts by weight: 0.01-1.5 parts of graphene oxide, 1-5 parts of an ionic liquid, 0.5-3.6 parts of a quaternary ammonium salt surfactant, 0.1-0.5 part of carboxymethylcellulose sodium, 0.2-0.8 part of polyacrylamide, 0.5-2.0 parts of tween, 1-9 parts of polyethylene glycol, 3-12 parts of glycerin, 5-25 parts of medical vaseline, and 1-20 parts of deionized water. A wound treated by the adhesive bandage is fast cured, and no scar is left, and a clinic treatment test proves that the total effective rate is 100%. The prepared adhesive bandage possesses considerable ideal efficacies of diminishing inflammation and stopping bleeding, dispersing swelling and healing wound, astringing exudation and promoting tissue regeneration and the like.
Description
Technical field
The present invention relates to medical instruments field, more particularly a kind of adhesive bandage, particularly relate to a kind of adhesive bandage containing graphene oxide composition and preparation method thereof.
Background technology
Adhesive bandage is a kind of surgical medicine the most frequently used during people live.Adhesive bandage, has another name called " hemostasis plaster ", has hemostasis, protects creation and uses.By a microscler adhesive plaster, the sliver that centre is accompanied by the dipped medicine of a fritter is formed.Due to the restriction of its structure, adhesive bandage can only be used for the wound emergence therapeutic of fritter, thus plays temporary transient hemostasis, the effect of protection wound surface.
2004, British scientist Geim etc. prepared single-layer graphene by mechanical stripping method, causes the research boom to Graphene.Graphene is by the carbonaceous material with the cellular lattice structure of two dimensional surface of the tightly packed one-tenth of monolayer carbon atom, and the nanostructured of its uniqueness determines that it has the performance of a series of excellence.Graphene oxide is the important derivatives of Graphene, its structure is substantially identical with Graphene, still remain layer structure, but its lamella introduces many oxygen-containing functional groups, as carboxyl, hydroxyl, epoxy radicals and carbonyl etc., through solvent peel off or hot soarfing from the single layer structure obtained, be referred to as graphene oxide.As the monolayer material stripped down from graphite oxide, due to the introducing of oxy radical a large amount of on surface and edge, its can in aqueous solution and polar solvent stable existence.
Adhesive bandage is of a great variety in the market, but existing most of adhesive bandage hemostasis protects effect of skin ulcer and not obvious: as Chinese patent 201310635082.2 discloses a kind of preparation method of pearl powder adhesive bandage, although have the effect such as certain anti-inflammation hemostasia, detumescence sore, but effect is unsatisfactory, and it is slow to take effect; Patent 201210275303.5 discloses a kind of adhesive bandage containing Khotan jade composition and preparation method thereof, is still Chinese herbal medicine class in essence, though have certain hemostasia and dissipation blood stasis effect, but it is slow to take effect, and need use for a long time.
Adhesive bandage is generally primarily of plain cloth adhesive plaster, adsorptive pads, protective layer composition; adsorptive pads is the most important ingredient of adhesive bandage; domestic market is generally by having hemostasis, antiinflammatory, sterilized pharmaceutics hybrid process make; though its therapeutic effect is also very remarkable; but its persistence, durability are not very desirable, it is that the adhesive bandage that composition is made can solve problems that the present invention have studied a kind of graphene oxide that adopts.But through retrieval, at home, outer all do not find to utilize graphene oxide to be mixed with for composition adhesive bandage product and technology.
Summary of the invention
The object of the invention is to for above-mentioned the deficiencies in the prior art, a kind of graphene oxide that adopts is provided to be the adhesive bandages that composition is made, adhesive bandage prepared by the present invention has hemostasis, antiinflammatory, analgesia, biocidal efficacies, to solve the technological deficiency existed in background technology.
Technical scheme of the present invention is achieved in that
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: graphene oxide 0.01-1.5 part, ionic liquid 1-5 part, quaternary ammonium salt surface active agent 0.5-3.6 part, sodium carboxymethyl cellulose 0.1-0.5 part, polyacrylamide 0.2-0.8 part, tween 0.5-2.0 part, Polyethylene Glycol 1-9 part, glycerol 3-12 part, medical ventolin 5-25 part, deionized water 1-20 part.
Further, described active component is made primarily of the component of following weight portion: graphene oxide 0.1-1.0 part, ionic liquid 2-4 part, quaternary ammonium salt surface active agent 0.9-3.0 part, sodium carboxymethyl cellulose 0.2-0.4 part, polyacrylamide 0.4-0.6 part, tween 0.8-1.5 part, Polyethylene Glycol 2-8 part, glycerol 5-10 part, medical ventolin 10-20 part, deionized water 5-15 part.
Further, described active component is made primarily of the component of following weight portion: graphene oxide 0.8 part, ionic liquid 3 parts, quaternary ammonium salt surface active agent 2.5 parts, sodium carboxymethyl cellulose 0.3 part, polyacrylamide 0.5 part, tween 1.0 parts, Polyethylene Glycol 5 parts, glycerol 8 parts, medical ventolin 15 parts, deionized water 10 parts.
Further, described ionic liquid is one or more in N-butyl-pyridinium hexafluorophosphate, N-butyl-pyridinium tetrafluoroborate 1-Methylimidazole. trifluoroacetate.
Further, described quaternary ammonium salt surface active agent is one or more in benzalkonium chloride, benzalkonium bromide, bromination dimethyl didecyl ammonium, didecyl Dimethy ammonium chloride.
Containing the preparation method of the adhesive bandage of graphene oxide composition, concrete operation step is as follows: prepared by (1) active component; (2) described active component coats stromal surface; (3) adhesive bandage is shaped, wherein said step (1) comprising: (1): prepared by graphene oxide water solution: add in deionized water according to component number by graphene oxide, surfactant, ionic liquid, ultrasonic disperse 10-15min; (2): the preparation of active component: under high speed dispersor peptizaiton, residue component is added in the aqueous solution of step (1), continue under room temperature to stir 5-30min, be the active constituent of gained.
Beneficial effect of the present invention: graphene oxide is applied in adhesive bandage active constituent by the present invention first, it is the expansion again in the field of graphene oxide application, graphene oxide bactericidal property is remarkable, the physics " antibiotic " not having drug resistance, adhesive bandage of the present invention is soft smooth, the permeability of medicine is strong, and good air permeability, arresting bleeding and healing the wound is fast, preparation technology is simple, cheap, wound healing is fast, do not scab, prove through Clinical Treatment Test, total effective rate 100%, and the anti-inflammation hemostasia of adhesive bandage prepared by the present invention, detumescence sore, the effects such as convergence granulation promoting are quite desirable.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but do not form any limitation of the invention.
Industrial chemicals illustrates: containing graphene oxide purchased from Nanjing Xian Feng Nono-material Science & Technology Ltd.; Ionic liquid is purchased from Shanghai Mo Ni Chemical Industry Science Co., Ltd; Other chemical reagent are all purchased from traditional Chinese medicines group, and food stage, all industrial chemicals are process, directly use.
Instrument illustrates: ultrasonic grinder JYD-250 machine is purchased from NingBo XinZhi Biology Science Co., Ltd; IKAT18ULTRA-TURRAX high speed dispersor is purchased from German IKA company.
Embodiment 1
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: graphene oxide 0.01 part, ionic liquid 1 part, quaternary ammonium salt surface active agent 0.5 part, sodium carboxymethyl cellulose 0.1 part, polyacrylamide 0.2 part, tween 0.5 part, Polyethylene Glycol 1 part, glycerol 3 parts, medical ventolin 5 parts, deionized water 1-20 part.
Further, described ionic liquid is N-butyl-pyridinium hexafluorophosphate.
Further, described quaternary ammonium salt surface active agent is bromination dimethyl didecyl ammonium.
Containing the preparation method of the adhesive bandage of graphene oxide composition, concrete operation step is as follows: prepared by (1) active component; (2) described active component coats stromal surface; (3) adhesive bandage is shaped, wherein said step (1) comprising: (1): prepared by graphene oxide water solution: add in deionized water according to component number by graphene oxide, surfactant, ionic liquid, ultrasonic disperse 10min; (2) preparation of active component: under high speed dispersor peptizaiton, adds in the aqueous solution of step (1) by residue component, continues to stir 5min, be the active constituent of gained under room temperature.
Embodiment 2
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: graphene oxide 1.5 parts, ionic liquid 5 parts, quaternary ammonium salt surface active agent 3.6 parts, sodium carboxymethyl cellulose 0.5 part, polyacrylamide 0.8 part, tween 2.0 parts, Polyethylene Glycol 9 parts, glycerol 12 parts, medical ventolin 25 parts, deionized water 20 parts.
Described ionic liquid is N-butyl-pyridinium hexafluorophosphate 1 part, N-butyl-pyridinium tetrafluoroborate 2 parts, 1-Methylimidazole. trifluoroacetate 1 part.
Described quaternary ammonium salt surface active agent is benzalkonium chloride 0.1 part, benzalkonium bromide 0.2 part, bromination dimethyl didecyl ammonium 2.0 parts, didecyl Dimethy ammonium chloride 1.3 parts.
Containing the preparation method of the adhesive bandage of graphene oxide composition, concrete operation step is as follows: prepared by (1) active component; (2) described active component coats stromal surface; (3) adhesive bandage is shaped, and wherein said step (1) comprising: S1: prepared by graphene oxide water solution: add in deionized water according to component number by graphene oxide, surfactant, ionic liquid, ultrasonic disperse 15min; (2) preparation of active component: under high speed dispersor peptizaiton, adds in the aqueous solution of step (1) by residue component, continues to stir 30min, be the active constituent of gained under room temperature.
Embodiment 3
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: described active component is made primarily of the component of following weight portion: graphene oxide 0.1 part, ionic liquid 2 parts, quaternary ammonium salt surface active agent 0.9 part, sodium carboxymethyl cellulose 0.2 part, polyacrylamide 0.4 part, tween 0.8 part, Polyethylene Glycol 2 parts, glycerol 5 parts, medical ventolin 10 parts, deionized water 5 parts.
Described ionic liquid is N-butyl-pyridinium tetrafluoroborate.
Described quaternary ammonium salt surface active agent is didecyl Dimethy ammonium chloride.
Containing the preparation method of the adhesive bandage of graphene oxide composition, concrete operation step is as follows: prepared by (1) active component; (2) described active component coats stromal surface; (3) adhesive bandage is shaped, and wherein said step (1) comprising: S1: prepared by graphene oxide water solution: add in deionized water according to component number by graphene oxide, surfactant, ionic liquid, ultrasonic disperse 12min; (2) preparation of active component: under high speed dispersor peptizaiton, adds in the aqueous solution of step (1) by residue component, continues to stir 20min, be the active constituent of gained under room temperature.
Embodiment 4
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: graphene oxide 1.0 parts, ionic liquid 4 parts, quaternary ammonium salt surface active agent 3.0 parts, sodium carboxymethyl cellulose 0.4 part, polyacrylamide 0.6 part, tween 1.5 parts, Polyethylene Glycol 8 parts, glycerol 10 parts, medical ventolin 20 parts, deionized water 15 parts.
Described ionic liquid is 1-Methylimidazole. trifluoroacetate.
Described quaternary ammonium salt surface active agent is didecyl Dimethy ammonium chloride.
Containing the preparation method of the adhesive bandage of graphene oxide composition, with embodiment 1.
Embodiment 5
Containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, described active component is made primarily of the component of following weight portion: graphene oxide 0.8 part, ionic liquid 3 parts, quaternary ammonium salt surface active agent 2.5 parts, sodium carboxymethyl cellulose 0.3 part, polyacrylamide 0.5 part, tween 1.0 parts, Polyethylene Glycol 5 parts, glycerol 8 parts, medical ventolin 15 parts, deionized water 10 parts.
Described ionic liquid is N-butyl-pyridinium hexafluorophosphate.
Described quaternary ammonium salt surface active agent is in bromination dimethyl didecyl ammonium 1.2 parts, didecyl Dimethy ammonium chloride 1.3 parts.
Containing the preparation method of the adhesive bandage of graphene oxide composition, with example 2.
Embodiment 6
Hand knife injury: the male patient of one 30 years old, hand knife injury, area is 4.0cm × 1.0cm, adopts the adhesive bandage of embodiment 1, after 5 days, wound healing.
Embodiment 7
Banded cicatrix: treat banded cicatrix 120 example with the adhesive bandage of embodiment 4,1-2 days alleviation of pain, forms a scab and heals, preventing from scar for 3-4 days.
Embodiment 8
Athletic injury draws hinders varicosis, and vasculitis causes routed patient, and after adopting the adhesive bandage treatment of embodiment 4, namely wound heals for 5 days.
Table 1 graphite oxide adhesive bandage is to hemostasis, pain relieving, antiinflammatory, more skin ulcer cardinal symptom observation of curative effect result table
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, therefore everyly do not depart from technical solution of the present invention content, the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. containing the adhesive bandage of graphene oxide composition, be made up of substrate and the active component coated in substrate, it is characterized in that: described active component is made primarily of the component of following weight portion: graphene oxide 0.01-1.5 part, ionic liquid 1-5 part, quaternary ammonium salt surface active agent 0.5-3.6 part, sodium carboxymethyl cellulose 0.1-0.5 part, polyacrylamide 0.2-0.8 part, tween 0.5-2.0 part, Polyethylene Glycol 1-9 part, glycerol 3-12 part, medical ventolin 5-25 part, deionized water 1-20 part.
2. the adhesive bandage containing graphene oxide composition according to claim 1, is characterized in that: described active component is made primarily of the component of following weight portion: graphene oxide 0.1-1.0 part, ionic liquid 2-4 part, quaternary ammonium salt surface active agent 0.9-3.0 part, sodium carboxymethyl cellulose 0.2-0.4 part, polyacrylamide 0.4-0.6 part, tween 0.8-1.5 part, Polyethylene Glycol 2-8 part, glycerol 5-10 part, medical ventolin 10-20 part, deionized water 5-15 part.
3. the adhesive bandage containing graphene oxide composition according to claim 1, is characterized in that: described active component is made primarily of the component of following weight portion: graphene oxide 0.8 part, ionic liquid 3 parts, quaternary ammonium salt surface active agent 2.5 parts, sodium carboxymethyl cellulose 0.3 part, polyacrylamide 0.5 part, tween 1.0 parts, Polyethylene Glycol 5 parts, glycerol 8 parts, medical ventolin 15 parts, deionized water 10 parts.
4. the adhesive bandage containing graphene oxide composition according to the arbitrary claim of claim 1-3, is characterized in that: described ionic liquid is one or more in N-butyl-pyridinium hexafluorophosphate, N-butyl-pyridinium tetrafluoroborate 1-Methylimidazole. trifluoroacetate.
5. the adhesive bandage containing graphene oxide composition according to the arbitrary claim of claim 1-3, is characterized in that: described quaternary ammonium salt surface active agent is one or more in benzalkonium chloride, benzalkonium bromide, bromination dimethyl didecyl ammonium, didecyl Dimethy ammonium chloride.
6. the preparation method of the adhesive bandage containing graphene oxide composition according to claim 1-3, is characterized in that: concrete operation step is as follows: prepared by (1) active component; (2) described active component coats stromal surface; (3) adhesive bandage is shaped, and wherein said step (1) comprising: S1: prepared by graphene oxide water solution: add in deionized water according to component number by graphene oxide, surfactant, ionic liquid, ultrasonic disperse 10-15min; (2) preparation of active component: under high speed dispersor peptizaiton, adds in the aqueous solution of step (1) by residue component, continues to stir 5-30min, be the active constituent of gained under room temperature.
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| CN105879106A (en) * | 2016-05-03 | 2016-08-24 | 腾科宝迪（厦门）生物科技有限公司 | Graphene medical cotton and preparation method thereof |
| CN105919728A (en) * | 2016-07-06 | 2016-09-07 | 瑙ｆ袱 | Externally-applied traditional Chinese medicinal ointment patch for mild moxibustion |
| CN105963073A (en) * | 2016-04-22 | 2016-09-28 | 济南圣泉集团股份有限公司 | Microcurrent band-aid |
| CN107670088A (en) * | 2016-08-01 | 2018-02-09 | 福建新峰二维材料科技有限公司 | A kind of restraining and sterilizing bacteria adhesive bandage and preparation method thereof |
| CN108096223A (en) * | 2017-12-22 | 2018-06-01 | 南京林业大学 | A kind of graphene oxide repairs the preparation method of wound bandage |
| CN108210990A (en) * | 2016-12-21 | 2018-06-29 | 戴清仪 | It is a kind of using graphene oxide as the new liquid adhesive bandage of antibacterial components |
| CN109395152A (en) * | 2018-09-21 | 2019-03-01 | 南通强生石墨烯科技有限公司 | A kind of compound hydrocolloid medical dressing of graphene and preparation method thereof |
| WO2019071242A1 (en) * | 2017-10-06 | 2019-04-11 | Eluciderm Inc. | Compositions and methods for wound treatment |
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| CN105963073A (en) * | 2016-04-22 | 2016-09-28 | 济南圣泉集团股份有限公司 | Microcurrent band-aid |
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| CN108096223A (en) * | 2017-12-22 | 2018-06-01 | 南京林业大学 | A kind of graphene oxide repairs the preparation method of wound bandage |
| CN109395152A (en) * | 2018-09-21 | 2019-03-01 | 南通强生石墨烯科技有限公司 | A kind of compound hydrocolloid medical dressing of graphene and preparation method thereof |
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