WO2004058232A1 - 貼付剤 - Google Patents
貼付剤 Download PDFInfo
- Publication number
- WO2004058232A1 WO2004058232A1 PCT/JP2003/016785 JP0316785W WO2004058232A1 WO 2004058232 A1 WO2004058232 A1 WO 2004058232A1 JP 0316785 W JP0316785 W JP 0316785W WO 2004058232 A1 WO2004058232 A1 WO 2004058232A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weight
- plaster
- moisture
- parts
- 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.)
- Ceased
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7084—Transdermal patches having a drug layer or reservoir, and one or more separate drug-free skin-adhesive layers, e.g. between drug reservoir and skin, or surrounding the drug reservoir; Liquid-filled reservoir patches
Definitions
- the present invention provides a patch having low skin irritation, excellent drug absorption over time, and excellent appearance stability.
- a non-woven fabric or a woven fabric is used as a support for a water-containing plaster containing a drug such as an anti-inflammatory analgesic.
- a drug such as an anti-inflammatory analgesic.
- These supports have advantages such as excellent drapability, adhesiveness to plasters and stretchability, and high skin permeability due to high air permeability.
- the drug in the plaster penetrates the surface of the support over time, and the drug content decreases, and the moisture in the plaster evaporates at the time of application, reducing the transferability of the drug to the skin and the adhesiveness. There was a problem.
- a moisture permeability of 100 to 400 (g / m 2 / 24h), which is composed of a laminate of a polymer film and a porous sheet such as a nonwoven fabric or a woven fabric, is used.
- the use of a plaster having a pole-tack adhesive strength of No. 10 or more for the support of ()) reduces the skin irritation of the patch and improves the absorbability and adhesiveness.
- JP-A-8 2 1 7 6 6 8 discloses, using moisture permeation degree of 4 8 0 ⁇ 9 6 0 0 (g / m 2 / 24h) moisture-permeable film and the nonwoven fabric and a portion adhered supporting lifting body This suppresses a decrease in moisture permeability due to the adhesive.
- a nonwoven fabric is laminated with a porous synthetic resin film having fine pores and a moisture permeability of 500 to 700 (g / m 2 / 24h).
- the use of such a support improves the therapeutic effect of the patch and reduces skin irritation.
- a film and / or sheet having different moisture permeability has a laminated structure of two or more layers, and by using a film and / or sheet having a low moisture permeability toward the outer layer, It controls the amount of drug permeated through the skin.
- any of the patches described in the above-mentioned prior art documents has a problem that wrinkles are generated on the surface of the moisture-permeable film with time and the commercial value is reduced, and the drug absorbability is reduced with time. there were.
- a peelable protective film having a specific moisture permeability is composed of a moisture-permeable film, an adhesive layer, and a nonwoven fabric or a woven fabric.
- a time-dependent drug absorption is provided by providing a plaster support on the surface of the moisture-permeable film, setting the moisture permeability of the support within a specific range, and using a plaster containing a specific moisture.
- the present inventors have found that a patch that maintains the properties and appearance stability can be obtained, and have completed the present invention.
- the present invention provides a peelable protective film having a moisture permeability of 0 to 50 (g / m 2 / 24h); a moisture-permeable film laminated on the protective film; Nonwoven fabric or woven fabric laminated with a water-containing drug-containing plaster layer containing 20 to 70% by weight of water based on the amount of the plaster spread on the nonwoven fabric or woven fabric; and the plaster body The moisture-permeable film, the pressure-sensitive adhesive layer, and the nonwoven fabric.
- the patch is characterized in that the moisture permeability of the plaster support composed of a woven fabric and a woven fabric has a moisture permeability of 500 to: L0000 (g / mV24h).
- Examples of the material of the peelable protective film of the present invention include polyethylene, polypropylene, polyester, polyvinyl chloride, polyvinylidene chloride, polystyrene, polybutadiene, and ethylene monoacetate copolymer, and the like. , Polypropylene and ethylene-vinyl acetate copolymer are preferred.
- the thickness is preferably about 10 to 10 mm, particularly preferably about 20 to 80 m.
- the protective films may be used alone or in combination of two or more.
- the moisture permeability of peelable protective films 0 ⁇ 5 0 (g / m 2 / 24h), preferably 0 ⁇ 3 0 (g / m 2 / 24h), particularly preferably 0 ⁇ 2 0 (g / m 2 / 24h).
- the moisture permeability of the protective film exceeds 50 (g / m 2 / 24h)
- the effect of the present invention is not exerted because wrinkles are generated in the moisture-permeable film and water vaporization in the plaster cannot be suppressed. There is a fear.
- the protective film be peeled off after the patch is applied, since it is easy to stick to the skin and furthermore, the elasticity of the patch is improved.
- Examples of a method of laminating the protective film and the moisture-permeable film include a method of indirectly laminating with an adhesive, and a method of directly laminating without using an adhesive.
- Examples of the adhesive include polyvinyl acetate-based, polyvinyl alcohol-based, polyvinyl acetal-based, polyvinyl chloride-based, acrylic-based, polyamide-based, and cellulose-based thermoplastic resins and urea-based, melamine-based, phenol-based, and epoxy-based adhesives.
- Thermosetting resins such as polyester, polyurethane, and polymatic resins are preferable, and pinyl acetate, polyvinyl chloride, and acrylic thermoplastic resins are particularly preferable.
- Examples of the moisture-permeable film of the present invention include polyethylene, ethylene-biacetic acid, and the like. Nyl copolymer, polypropylene, polyamide, polyester, polyvinyl chloride, polyvinyl chloride, polyurethane, polystyrene, polyvinyl alcohol, polybutadiene, polyether urethane, polyester urethane, polyether polyamide block polymer, polyacrylic acid Esters, etc., of which ethylene-vinyl acetate copolymers, polyamides, polyurethanes, polyether urethanes, polyester urethanes, polyester polyamide block polymers, and polyacrylates are preferred.
- the thickness is preferably about l to 100 m, especially about 5 to 50 m.
- the moisture-permeable films may be used alone or in combination of two or more.
- the moisture-permeable film can be provided with a moisture-permeable property by performing a perforation treatment.
- Examples of the adhesive for laminating the moisture permeable film and the nonwoven fabric or the woven fabric include, for example, polyvinyl acetate-based, polyvinyl alcohol-based, polyvinyl acetal-based, polyvinyl chloride-based, acrylic, polyamide-based, and cellulose-based heat-sensitive adhesives.
- Examples of the thermoplastic resin include thermosetting resins of urea type, melamine type, phenol type, epoxy type, polyester type, polyurethane type, or polyamatic type. Among these, a polyvinyl acetate-based, polyvinyl alcohol-based, acrylic-based, polyamide-based, or cellulose-based thermoplastic resin, and a polyurethane-based thermosetting resin are preferable.
- the moisture-permeable film and the nonwoven fabric or the woven fabric are entirely adhered with an adhesive from the viewpoint of good adhesion between the moisture-permeable film and the nonwoven fabric and suppression of drug leakage from the plaster.
- the thickness of the pressure-sensitive adhesive layer is not particularly limited, but is usually about 10 to 100 x m.
- Examples of the material of the nonwoven fabric or woven fabric of the present invention include cotton, polyester, rayon, nylon, polyolefin, polyethylene, vinylon, acetate, polypropylene, polyurethane, and the like, and polyester, rayon, and nylon are preferred.
- Non-woven fabrics are manufactured by the needle punch method, spunlace method, Examples include the pan-pound method, the latch-pound method, and the melt blown method, with the spun-lace method and the spun-pound method being preferred.
- the thickness is preferably
- the basis weight is preferably about 50 to 200 g / m 2 , particularly preferably 70 to 15 O g / m 2 .
- Moisture permeability of moisture-permeable film and the adhesive layer and the nonwoven fabric or composed of a woven fabric plaster for support 5 0 0 ⁇ 1 0 0 0 (g / m 2/24), preferably 5 5 0 9 0 0 (g / m 2 /24), particularly preferably 6 0 0 ⁇ 8 5 0 (g / m 2 / 24h) are preferred. If the moisture permeability exceeds 100 (g / m 2 / 24h), the moisture-permeable film swells over time, causing wrinkles, and the absorption of the drug in the plaster into the skin at the time of application. It is not preferable because it decreases. Also, 5 0 0 ⁇ 1 0 0 0 (g / m 2/24), preferably 5 5 0 9 0 0 (g / m 2 /24), particularly preferably 6 0 0 ⁇ 8 5 0 (g / m 2 / 24h) are preferred. If the moisture
- the water-containing drug-containing plaster according to the present invention is composed of a drug, a base, a solvent, an additive, and water, and can be prepared by an ordinary production method.
- the amount of water in the plaster is from 20 to 70% by weight, preferably from 25 to 65% by weight, particularly preferably from 30 to 60% by weight, based on the weight of the plaster. If the amount of water exceeds 70% by weight, the adhesiveness of the plaster drops significantly, which is not preferable. On the other hand, when the content is less than 20% by weight, a crosslinking reaction by the crosslinking agent in the plaster hardly occurs, and a plaster remains when the patch is peeled from the skin, which is not preferable.
- the above-mentioned drugs include bone calcium regulators such as etidronate disodium, antihistamines such as ebastine, cetirizine hydrochloride, epinastine hydrochloride, hemedastine fumarate, diphenhydramine hydrochloride, antiemetic agents such as azesetron hydrochloride, ondansetron hydrochloride, chiisetron hydrochloride, etc.
- bone calcium regulators such as etidronate disodium
- antihistamines such as ebastine, cetirizine hydrochloride, epinastine hydrochloride, hemedastine fumarate, diphenhydramine hydrochloride
- antiemetic agents such as azesetron hydrochloride, ondansetron hydrochloride, chiisetron hydrochloride, etc.
- Gastrointestinal motility promoters such as itopride hydrochloride and cisapride; ACE inhibitors such as imidabril hydrochloride, temocapril hydrochloride, quinapril hydrochloride, benazepril hydrochloride, cilazapril, trandolapril, lisinopril, etc .; Manidipine hydrochloride, balunidipine hydrochloride, disordipine, nilvadipine, ferodipine, etc.
- H 2 receptor antagonists such as nizatidine, anti-inflammatory agents such as mesalazine, Ranakonazo one Le, itraconazole, hydrochloric Amororufuin, hydrochloride Terupinafin, hydrochloride Butena fins ,
- Antifungal agents such as ketoconazole and fluconazole, antidiabetic agents such as acarpose, epalles citrate, poglipoise, antirheumatic agents such as akuxylit, antiviral agents such as acyclovir, ophthalmology such as oxidadar thione Surgical aids, fungicides such as popidone iodine, ampiroxicam, zaltoprofen, mofezolac, methyl salicylate, glycol salicylate, indomethacin, ketoprof
- HMG-CoA reductase inhibitor such as prostatic disease therapeutic agents such as mucus oscine hydrochloride, arrhythmia therapeutic agents such as pyridicanide hydrochloride, pyrmenol hydrochloride, vasodilators such as fasudil hydrochloride hydrate, propiverine hydrochloride, Therapeutic agents for urinary incontinence such as oxypeptinine hydrochloride, Cardiotonic agents such as midodrine acid, denopamine, and amedinium methylsulfate; antipsychotics such as mosaburamin hydrochloride, nemonapride and risperidone; hyperplatelet aggregating agents such as ozadarel sodium; proton pump inhibitors such as omebrazole and lansoprazole; rilmazahon hydrochloride
- Non-valpituric acid, antidepressants such as tand
- the content of the drug is preferably from 0.001 to 10% by weight, particularly preferably from 0.01 to 5% by weight, based on the weight of the plaster.
- the base examples include gelatin, poly'acrylic acid, partially neutralized polyacrylic acid, sodium polyacrylate, polyvinyl alcohol, polyvinylpyrrolidone, polyethylene oxide, carboxymethylcellulose, sodium carboxymethylcellulose, hydroxypropylcellulose, Acrylics such as hydroxyethyl cellulose, methylcellulose, methylcellulose sodium, sodium alginate, xanthan gum, gum arabic, tragacanth gum, karaya gum, maleic anhydride copolymer, n-butyl acrylate, 2-ethylhexyl polyacrylate Adhesive, silicone adhesive of polydimethylsiloxane acid, rubber adhesive such as styrene-isoprene-styrene block copolymer, polyisoprene, alicyclic Group saturated hydrocarbon resins, ester gums, etc., and these can be used alone or in combination of two or more.
- the amount of the base is preferably 1 to 50% by weight, and more preferably 5
- the solvent examples include (concentrated) glycerin, D-sorbitol solution, propylene glycol, dipropylene glycol, ethylene glycol, diethylene glycol, 1,3-butylene glycol, dipropylene glycol, polyethylene glycol, 2-ethyl-1, Polyhydric alcohols such as 3-hexanediol and polypropylene glycol 2000, monohydric alcohols such as ethanol, isopropanol, benzyl alcohol, stearyl alcohol and oleyl alcohol, diisopropyl adipate, isopropyl myristate, and triacetin Esters of medium chain fatty acids such as triglyceride with 6 to 12 carbon atoms in the middle chain such as diisopropyl sebacate, getyl sebacate, and triisooctanoic acid, and ketones such as black mitten And the like, and these can be used alone or in combination of two or more.
- the compounding amount of the solvent is
- the additives include a crosslinking agent, a curing regulator, an oil component, a mineral powder, an absorption accelerator, a stabilizer, a surfactant and the like. These additives can be used alone or in combination of two or more.
- the compounding amount of the additive is preferably from 0.1 to 30% by weight, particularly preferably from 1 to 20% by weight, based on the weight of the plaster.
- crosslinking agent examples include magnesium aluminate magnesium, aluminum hydroxide magnesium, magnesium aluminate metasilicate, synthetic hydrotalcite, dihydroxyaluminum aminoacetate, and dried aluminum hydroxide gel.
- curing regulator examples include cunic acid, malic acid, tartaric acid, sodium edetate, dalconic acid, and lactic acid.
- oil components examples include olive oil, camellia oil, castor oil, safflower oil, castor oil, southern power oil, soybean oil, cottonseed oil, sesame oil, coconut oil, palm oil, cinnamon oil and the like.
- Examples of the above-mentioned mineral powder include kaolin, bentonite, montmorillonite, zinc oxide, titanium oxide, and silicic anhydride.
- aprotic polar solvents such as dimethyl sulfoxide
- the stabilizing agent include phenolic substances such as methyl parahydroxybenzoate and propyl benzoate, neutral substances such as chlorobutanol and phenylethyl alcohol, and salts such as chlorobenzanikonium chloride and benzonitani chloride.
- Antioxidants such as invertite, vitamin E, butylhydroxyanisole, tocopherol acetate, propyl gallate, 2-mercaptobenzimidazole, ascorbic acid, bisulfite And reducing agents such as thorium and sodium thiosulfate.
- surfactant examples include anionic surfactants such as calcium stearate, magnesium stearate, and sodium lauryl sulfate; cationic surfactants such as cetylpyrizonium chloride; glyceryl monostearate; sucrose fatty acid ester; Non-ionic surfactants such as polyoxyethylene hydrogenated castor oil, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene fatty acid ester, and polyoxyethylene alkyl ester.
- anionic surfactants such as calcium stearate, magnesium stearate, and sodium lauryl sulfate
- cationic surfactants such as cetylpyrizonium chloride
- glyceryl monostearate such as sucrose fatty acid ester
- Non-ionic surfactants such as polyoxyethylene hydrogenated castor oil, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene fatty acid ester, and polyoxyethylene alkyl ester.
- the water-containing drug-containing plaster having a pole tack adhesive strength of No. 3 or more and No. 9 or less ensures that the plaster does not peel off from the support at the time of application of the patch, and that the skin of the patch It is preferable from the viewpoint that irritation to the skin is low when peeled from the skin.
- the plaster is usually applied on the support in a thickness of l to 2 mm, preferably 0.15 to 1.5 mm, more preferably 0.2 to 1 mm.
- Examples of the liner of the present invention include a plastic film such as a polyethylene film and a polypropylene film, a cellulose film, and the above-mentioned film or paper sheet coated on the surface with a silicone-based release agent. Or a polypropylene film is preferred.
- the thickness is about 1 to 200 rn, especially 5 to: L 00 m is preferred.
- a usual method of preparation can be used. For example, a protective film and a moisture-permeable film are laminated, and further, a surface of the moisture-permeable film on which the protective film is not laminated. Then, a non-woven fabric is laminated via an adhesive, and a water-containing drug-containing plaster is spread between the non-woven fabric or woven fabric surface of the laminate thus obtained and the liner to prepare a patch.
- a paper Z-aluminum / polyethylene laminated sheet having excellent sealing properties and light-shielding properties, and pack it in a bag.
- the moisture-permeable film is not directly exposed to the surface during the manufacture of the patch, so that the moisture-permeable film can be protected from mechanical damage. It is possible.
- the protective film does not peel off until after application, the stiffness of the preparation at the time of application is increased, and the application property is improved. By peeling off the protective film after pasting, there is no discomfort such as a decrease in elasticity.
- water vaporization from the plaster causes "wrinkles" on the surface of the moisture-permeable film, which significantly reduces the commercial value. By laminating, generation of “wrinkles” and deterioration of the performance of the moisture-permeable film can be suppressed.
- the patch has no leakage of the drug, can suppress a decrease in the drug content, and has little skin irritation.
- PVA217S polyvinyl alcohol
- purified water 30 parts by weight of purified water by heating to 60 ° C, and then cooled to room temperature. After dissolving 1.3 parts by weight of tartaric acid and 0.1 part by weight of sodium edetate, 25 parts by weight of D-sorbitol solution (70%) and 3 parts by weight of phorolin A were uniformly suspended (water). phase).
- aqueous phase is added to the oil phase, and the total weight is adjusted to 100 parts by weight with purified water.
- the mixture is kneaded with a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug.
- a containing plaster was obtained.
- the aqueous phase is added to the oil phase, the total weight is adjusted to 100 parts by weight with purified water, and then kneaded with a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- the aqueous phase is added to the oil phase, the total weight is adjusted to 100 parts by weight with purified water, and then kneaded with a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- the aqueous phase is added to the oil phase, the total weight is adjusted to 100 parts by weight with purified water, and then kneaded with a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- the aqueous phase is added to the oil phase, the total weight is adjusted to 100 parts by weight with purified water, and then kneaded with a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- a kneading machine (revolution: 40 rpm, rotation: 80 rpm) for 15 minutes to obtain a water-containing drug-containing plaster.
- a polyurethane permeable film is laminated on a polypropylene protective film (16 g / mV24h), and a nonwoven polyester fabric is applied via an acrylic adhesive on the surface where the protective film is not laminated. Were laminated.
- the wet-containing drug-containing plaster was spread using a spreader between the nonwoven fabric surface of the plaster support thus obtained and the polypropylene liner so that the thickness of the plaster became 1 mm.
- the patch was spread and cut into a size of 10 ⁇ 14 cm to prepare a patch.
- the moisture permeability of the plaster support composed of the moisture-permeable film, the pressure-sensitive adhesive layer and the nonwoven fabric or woven fabric was 642 (g / m 2 / 24h) in Examples 1, 4 and 5, and Example 2 There 7 3 4 (g / m 2 /24 h), example 3 9 2 5 (g / mV24h) , Comparative example 1 1 1 2 9 (g / m 2 / 24h), Comparative example 2 ⁇ beauty 3 there was 6 4 2 (g / m 2 / 24h).
- the measurement of the moisture permeability was performed by the following method. ⁇ Moisture permeability test>
- the patches prepared in Examples 1 to 5 and Comparative Examples 1 to 3 were cut into 3 ⁇ 4 cm pieces, placed in an aluminum bag, sealed, and allowed to stand at room temperature. Similarly, the protective film was peeled off from the cut adhesive patch, placed in an aluminum bag, sealed, and left at room temperature. After one month, it was removed from the aluminum bag, and the wrinkled state of the film (protective film or moisture-permeable film) surface was visually checked. The results are shown in Tables 1 and 2, where the patch with wrinkles is indicated by X, and the patch without wrinkles is indicated by ⁇ . Comparative test 2 (drug absorption)
- the patches prepared in Examples 1 to 5 and Comparative Examples 1 to 3 were cut into 3 ⁇ 4 cm pieces, placed in an aluminum bag, sealed, and allowed to stand at room temperature for one month (Patch A).
- the same water-containing drug-containing plaster as in Examples 1 to 5 and Comparative Examples 1 to 3 was applied between a polyester nonwoven fabric and a polypropylene liner by using a spreading machine to reduce the thickness of the plaster to one thigh. , And cut into a size of 3 ⁇ 4 cm to prepare a preparation.
- This preparation was preserved in the same manner as Patch A, and on the day of the experiment, it was laminated on a nonwoven fabric via an acrylic adhesive on a moisture-permeable polyurethane film (Patch B).
- the drug absorption experiment was performed by applying patch A or B after removing hair from the abdomen of Wistar rats (male, 8 weeks old, weight: 190 to 220 g). Blood is collected at 2, 4 and 6 hours after application, and plasma The concentration of tacin was measured by the HP LC method, and AUC (area under blood drug concentration, areau nd erthecurve) was determined. The results are shown in Tables 1 and 2. Comparative test 3 (Adhesive strength of plaster)
- Adhesion was measured by the Pole-Tack adhesion test (Pharmaceutical Manufacturing Guideline 2001, Part II Application for Pharmaceutical Approval, Chapter 1 Notes on Application for Prescription of Prescription Drugs: Adhesion Test).
- the pole tack type adhesive strength was the number of steel poles that stopped for 10 seconds or more. The results are shown in Tables 1 and 2.
- the moisture permeability of the plaster support made of a moisture-permeable film, an adhesive layer, and a nonwoven or woven fabric
- the adhesive phase was added and dispersed uniformly. After cooling to room temperature, the oil phase was added, and the total weight was adjusted to 100 parts by weight with purified water to obtain a hydrous drug-containing plaster.
- the resulting water-containing drug-containing plaster is laminated on a polypropylene protective film (16 g / m 2 / 24h) and a polyether polyamide block polymer moisture-permeable film. Using a spreading machine, apply a water-containing drug-containing plaster between the non-woven fabric surface of the support and the polypropylene liner, where a polyethylene non-woven fabric is laminated via an acrylic adhesive on the non-laminated surface.
- the product was spread so that the thickness of the body became 0.2 ⁇ , and cut into a size of 10 ⁇ 14 cm to prepare a preparation.
- the moisture permeability of the plaster support composed of the moisture-permeable film, the adhesive layer, and the nonwoven fabric or woven fabric was 642 (g / m 2/24) in Production Example 1 and 1129 (g / m 2 ) in Production Example 2. m 2 / h).
- Industrial applicability According to the present invention, it is possible to provide a patch having low skin irritation, excellent drug absorption over time, and excellent appearance stability.
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- Bioinformatics & Cheminformatics (AREA)
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- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
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Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003292830A AU2003292830A1 (en) | 2002-12-26 | 2003-12-25 | Adhesive patch |
| JP2004562945A JPWO2004058232A1 (ja) | 2002-12-26 | 2003-12-25 | 貼付剤 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43600702P | 2002-12-26 | 2002-12-26 | |
| US60/436,007 | 2002-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004058232A1 true WO2004058232A1 (ja) | 2004-07-15 |
Family
ID=32682315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2003/016785 Ceased WO2004058232A1 (ja) | 2002-12-26 | 2003-12-25 | 貼付剤 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2004058232A1 (ja) |
| AU (1) | AU2003292830A1 (ja) |
| WO (1) | WO2004058232A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006176430A (ja) * | 2004-12-22 | 2006-07-06 | Saitama Daiichi Seiyaku Kk | ピルジカイニド貼付剤 |
| WO2018124089A1 (ja) * | 2016-12-28 | 2018-07-05 | 久光製薬株式会社 | 貼付剤 |
| US20220117792A1 (en) * | 2020-10-21 | 2022-04-21 | 4B Ventures LLC | Gauze for topical application on a target area and a packaging thereof |
| US11872320B2 (en) | 2021-02-25 | 2024-01-16 | Hisamitsu Pharmaceutical Co., Inc. | Method for treating osteoarthritis |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0797316A (ja) * | 1993-09-29 | 1995-04-11 | Sekisui Chem Co Ltd | 医療用貼付材 |
| JPH08217668A (ja) * | 1995-02-17 | 1996-08-27 | Dainippon Printing Co Ltd | 貼付薬用積層材及びそれを用いた貼付剤 |
| JP2565334B2 (ja) * | 1987-04-28 | 1996-12-18 | 日東電工株式会社 | 薬剤放出性可変型貼付製剤 |
| JP3044352B2 (ja) * | 1989-11-20 | 2000-05-22 | ライオン株式会社 | 貼付剤 |
| JP2000143503A (ja) * | 1998-11-11 | 2000-05-23 | Ooshin Seiyaku Kk | 外用貼付剤 |
| JP2002020274A (ja) * | 2000-06-12 | 2002-01-23 | San-A Seiyaku Kk | 非ステロイド性消炎鎮痛剤の外用貼付剤および外用貼付薬 |
-
2003
- 2003-12-25 WO PCT/JP2003/016785 patent/WO2004058232A1/ja not_active Ceased
- 2003-12-25 JP JP2004562945A patent/JPWO2004058232A1/ja active Pending
- 2003-12-25 AU AU2003292830A patent/AU2003292830A1/en not_active Abandoned
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2565334B2 (ja) * | 1987-04-28 | 1996-12-18 | 日東電工株式会社 | 薬剤放出性可変型貼付製剤 |
| JP3044352B2 (ja) * | 1989-11-20 | 2000-05-22 | ライオン株式会社 | 貼付剤 |
| JPH0797316A (ja) * | 1993-09-29 | 1995-04-11 | Sekisui Chem Co Ltd | 医療用貼付材 |
| JPH08217668A (ja) * | 1995-02-17 | 1996-08-27 | Dainippon Printing Co Ltd | 貼付薬用積層材及びそれを用いた貼付剤 |
| JP2000143503A (ja) * | 1998-11-11 | 2000-05-23 | Ooshin Seiyaku Kk | 外用貼付剤 |
| JP2002020274A (ja) * | 2000-06-12 | 2002-01-23 | San-A Seiyaku Kk | 非ステロイド性消炎鎮痛剤の外用貼付剤および外用貼付薬 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006176430A (ja) * | 2004-12-22 | 2006-07-06 | Saitama Daiichi Seiyaku Kk | ピルジカイニド貼付剤 |
| WO2018124089A1 (ja) * | 2016-12-28 | 2018-07-05 | 久光製薬株式会社 | 貼付剤 |
| US11020356B2 (en) | 2016-12-28 | 2021-06-01 | Hisamitsu Pharmaceutical Co., Inc. | Drug-containing patch |
| US12178922B2 (en) | 2016-12-28 | 2024-12-31 | Hisamitsu Pharmaceutical Co., Inc. | Patch with DMSO in adhesive layer |
| US20220117792A1 (en) * | 2020-10-21 | 2022-04-21 | 4B Ventures LLC | Gauze for topical application on a target area and a packaging thereof |
| US11872320B2 (en) | 2021-02-25 | 2024-01-16 | Hisamitsu Pharmaceutical Co., Inc. | Method for treating osteoarthritis |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2004058232A1 (ja) | 2006-04-27 |
| AU2003292830A1 (en) | 2004-07-22 |
| AU2003292830A8 (en) | 2004-07-22 |
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