WO2007011018A1 - 口腔内速崩壊性錠 - Google Patents
口腔内速崩壊性錠 Download PDFInfo
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- WO2007011018A1 WO2007011018A1 PCT/JP2006/314467 JP2006314467W WO2007011018A1 WO 2007011018 A1 WO2007011018 A1 WO 2007011018A1 JP 2006314467 W JP2006314467 W JP 2006314467W WO 2007011018 A1 WO2007011018 A1 WO 2007011018A1
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- 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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
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- 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
- A61K9/20—Pills, tablets, discs, rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/4545—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
- A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/08—Bronchodilators
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/14—Antitussive agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/06—Antimigraine agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
Definitions
- the present invention relates to a method for suppressing the bitter taste of a drug in the production of an orally rapidly disintegrating tablet and a method for producing an orally rapidly disintegrating tablet having a suppressed bitter taste.
- the present invention also relates to an intraorally rapidly disintegrating tablet containing bepotastine besylate utilizing the bitterness suppressing method of the present invention and a method for producing the same.
- oral rapidly disintegrating tablets have been used as preparations that can be easily taken by infants, elderly people, and severely ill patients with weak swallowing ability, and are expected to be effective.
- the following is known as a method for producing a rapidly disintegrating tablet in the oral cavity.
- Patent Document 1 A method in which a drug formulation component comprising a drug and an alcohol-soluble binder is molded at a low density, and then moistened with alcohol to remove the alcohol (Patent Document 1)
- Patent Document 2 A method of tableting a mixture containing a drug, sugar and water
- Patent Document 3 Method of tableting a mixture of drug, water-soluble binder and water-soluble excipient, then humidifying with water vapor and drying
- Patent Document 4 A method of compression-molding a kneaded product containing a water-soluble additive, a drug, and water, followed by drying and glazing (Patent Document 4)
- Patent Document 5 Drug and low moldability, high moldability of saccharide, granulation with saccharide, and then compression molding the granulated product
- Patent Document 6 Aging method after compression molding of drug, water-soluble excipient and amorphous saccharide
- Mouth-dissolved or chewable solid oral pharmaceutical composition containing 0.1 to 2.25 wZw% menthol of a composition having a bitter taste Patent Document 8
- An oral solid preparation containing one or two or more sweeteners selected from the group consisting of menthol and stevia extract, aspartame, glycyrrhizic acid, saccharin and sucralose power in a component having an unpleasant taste (patent (Reference 9)
- Patent Document 1 Japanese Patent Laid-Open No. 10-298061
- Patent Document 2 Japanese Patent Application Laid-Open No. 5-271054
- Patent Document 3 Japanese Patent Laid-Open No. 8-291051
- Patent Document 4 W093Z15724 Pamphlet
- Patent document 5 WO95Z20380 non-fret
- Patent Document 6 JP-A-11 12161
- Patent Document 7 WO02Z02083 pamphlet
- Patent Document 8 JP 2000-95707 A
- Patent Document 9 Japanese Unexamined Patent Publication No. 2000-159691
- Patent Document 10 Japanese Patent Laid-Open No. 2001-253818
- the present invention comprises a granule that contains a drug and excipient having a bitter taste and that does not suppress the bitter taste, and a granule that contains a water-soluble saccharide.
- the present invention also relates to a method for effectively suppressing the bitterness of other drugs, and to a method for producing an intraorally rapidly disintegrating tablet with suppressed bitterness using this method.
- the present invention relates to an intraoral rapidly disintegrating tablet containing bepotastine besylate utilizing this bitterness suppressing method and a method for producing the same.
- the present invention uses a granule containing a bitter-tasting drug and excipient and a granule containing a water-soluble saccharide when producing an orally rapidly disintegrating tablet, and has a bitter-tasting drug and an excipient.
- a granule containing a bitter-tasting drug and excipient and a granule containing a water-soluble saccharide when producing an orally rapidly disintegrating tablet, and has a bitter-tasting drug and an excipient.
- a granule whose bitterness is not suppressed means a granule whose drug release from the granule in the oral cavity is not suppressed (for example, granule whose drug elution is suppressed by elution control). ).
- FIG. 1 For the intraorally rapidly disintegrating tablets of Examples 1 and 3 and Comparative Example 1, follow the 14th revised Japanese Pharmacopoeia Dissolution Test Method 2 (paddle rotation speed: 50rpm; 37 ° C) Is a graph showing the bepotastine besylate elution test results with purified water.
- the present invention when producing an orally rapidly disintegrating tablet, comprises (a) a drug having a bitter taste and an excipient, and (b) a water-soluble This is a method for suppressing the bitter taste of drugs by using granules containing saccharides.
- the present invention is also a method for producing an orally rapidly disintegrating tablet comprising the following steps.
- the present invention relates to an intraoral rapidly disintegrating tablet containing the following three components using the bitterness suppressing method of the present invention.
- this invention relates to the manufacturing method of an intraoral quick disintegrating tablet including the following processes using the bitterness suppression method of this invention.
- a refreshing agent and a sweetener In the method for suppressing the bitter taste of the drug of the present invention, it is preferable to use (c) a refreshing agent and a sweetener.
- A) (a) a drug and an excipient having a bitter taste, and (C) A refreshing agent and a sweetener may be added to one or both of the granules not containing the bitter taste and (b) the granules containing the water-soluble saccharide.
- a refreshing agent and a sweetening agent may be blended as a component other than the granules containing the drug and excipients and the bitterness-inhibited granules and (b) the granules containing the water-soluble saccharide.
- (a) contains a bitter-tasting drug and excipient and has a bitter taste-suppressed soot granule, and (b) a component other than a granule containing a water-soluble saccharide, (c)
- a refreshing agent and a sweetening agent it is preferable to blend (c) the refreshing agent and the sweetening agent in a powder or a form in which these components are dispersed.
- the method for suppressing the bitterness of the drug of the present invention comprises (a) a drug having a bitter taste and an excipient, and a granule not containing the bitter taste, and (b) a granule containing a water-soluble saccharide. If necessary, it can also be applied to granules by mixing and mixing a refreshing agent and a sweetener, and (a) contains a bitter-tasting drug and excipient, and has a bitter taste.
- Restrained (B) A granule containing a water-soluble saccharide and, if necessary, blending and mixing a refreshing agent and a sweetener, if necessary, and then forming into a clean product by a conventionally known method. Therefore, it can also be applied to the case of an intraoral rapidly disintegrating tablet.
- Granules, and (b) granules containing water-soluble saccharides, respectively, are (a) 2 to 40 w / w% of orally rapidly disintegrating tablets (drugs with a bitter taste are -35wZw%) and (b) 40-97wZw% of fast-disintegrating tablets in the oral cavity (water-soluble saccharides are 20-96wZw% of fast-disintegrating tablets in the oral cavity).
- the refreshing agent and the sweetening agent are, respectively, 0.1-: LwZw% and an intraoral quick disintegrating tablet of the oral disintegrating tablet. 0.2 to 5 wZw% of the rapidly disintegrating tablet in the oral cavity and 0.5 to 3 wZw% of the rapidly disintegrating tablet in the oral cavity are preferable.
- Lubricants may be mixed as components other than condyles containing a water-soluble saccharide insoluble in a solvent and a binder soluble in a water-soluble and alcoholic solvent.
- (B) (a) A drug having a bitter taste and Granules containing excipients and uninhibited bitterness, and (b) alcohol-based solvents As components other than sexual soluble saccharide and water-soluble and granule you containing soluble binder in an alcohol solvent may be mixed (c) cooling agents, sweeteners and lubricants.
- the refreshing agent, the sweetening agent, and the lubricant are each 0.1% to lwZw% of the rapidly disintegrating tablet in the oral cavity.
- the oral disintegrating tablet can be 0.2 to 5 wZw% and the oral disintegrating tablet 0.2 to 2 wZw%, respectively. 7 wZw%, 0.5 to 3 wZw% of the orally rapidly disintegrating tablet, and 0.4 to 1.5 wZw% of the orally rapidly disintegrating tablet are preferable.
- bepotastine besylate is used as a bitter-tasting drug.
- Each component, the average particle size of each component, and the content of each component are the intraoral rapidly disintegrating tablet of the present invention. It is the same as that of the manufacturing method.
- Examples of drugs having a bitter taste in the present invention include the following drugs.
- Antipyretic analgesics and anti-inflammatory agents eg, diclofenac sodium, ketoprofen, ibuprofen, isopropylantipyrine, acetoaminophenone, flufenamic acid, etodolac, epirizonole, piroxicam, etc.
- diclofenac sodium, ketoprofen, ibuprofen, isopropylantipyrine, acetoaminophenone, flufenamic acid, etodolac, epirizonole, piroxicam, etc. eg, diclofenac sodium, ketoprofen, ibuprofen, isopropylantipyrine, acetoaminophenone, flufenamic acid, etodolac, epirizonole, piroxicam, etc.
- steroidal anti-inflammatory drugs eg prednisolone
- Anti-ulcer agents eg, strength sodium, cimetidine, latidine hydrochloride, famotidine, etc.
- coronary vasodilators eg diltiazem hydrochloride, dipyridamole, etc.
- Peripheral vasodilators for example, todralazine hydrochloride, -celitrol, etc.
- Antibiotics for example, bacampicillin hydrochloride, clarithromycin, chloramphee-chol, erythromycin, etc.
- antiviral agents eg, acyclovir
- Antiseptics eg, bromide propantheline, methyl sulfate N-methyl scopolamine, etc.
- Antitussives for example, methylephedrine hydrochloride, dextromethorphan hydrobromide, dimemorphan phosphate, etc.
- Bronchodilators for example, theophylline, aminophylline, diprofylline, etc.
- cardiotonics eg, docarpamine, caffeine, etc.
- Diuretics eg, acetazolamide, hydrochloride thiazide, azosemide, etc.
- muscle relaxants for example, metocarbamol, pridinol mesylate, etc.
- Brain metabolism improving agents for example, meclofenoxate hydrochloride, calcium hopantenate
- ⁇ -blockers eg, propranolol hydrochloride, alprenolol hydrochloride, etc.
- antiarrhythmic agents eg, quinzine sulfate
- Gout therapeutic agent for example, probenecid, bucolome, etc.
- Blood coagulation inhibitor for example, ticlovidin hydrochloride
- Migraine agents eg, anhydrous caffeine, ergotamine tartrate, etc.
- antiepileptic agents eg, sodium noreproate, carbamazepine, etc.
- antiallergic agents eg, chlorfe-lamin maleate, mequitazine, diphenhydramine, bepotastine besylate
- Antiemetics for example, betahistine mesylate, trimebutine maleate, etc.
- Antihypertensive agents for example, indapamide, arasperil, etc.
- Hyperlipidemia agent for example, pravastatin sodium
- a sympathomimetic agent for example, ethylephrine hydrochloride
- Alzheimer's dementia treatment agent for example, donepezil hydrochloride
- oral antitumor agents eg, tegafur, etc.
- Alkaloid narcotics for example, codin
- angiotensin converting enzyme inhibitor for example, arasperyl
- Erectile dysfunction treatment agents for example, sildenafil citrate, vardenafil hydrochloride, avanafil.
- the water-soluble saccharide is a saccharide that is 20 mg or more dissolved in 1 ml of water (25 ° C).
- Examples of the water-soluble saccharide include mannitol, xylitol, erythritol, maltitol, sorbitol, latatose, One or more selected from sucrose, maltose and trehalose can be mentioned.
- Water-soluble saccharides that are insoluble in alcoholic solvents are saccharides that are less than 1 mg in water-soluble saccharides and less than 1 mg in alcoholic solvent lml (25 ° C).
- alcohol solvents include methanol, ethanol, n propanol, i propanol, n-butanol, 2-Methoxyethanol (Methylceguchi Solv manufactured by Katayama Chemical Co., Ltd.) can be used, and it is preferable to use alcohols with 1 to 4 carbon atoms such as methanol, ethanol, n -propanol, i-propanol, etc. In particular, it is preferable to use ethanol.
- water-soluble saccharides that are insoluble in alcohol solvents include, for example, one or more selected from mannitol, xylito monore, erythritonole, manolecithonole, sonorebitonore, ratatose, sucrose, manoletos and trehalose power. I can give you.
- endothermic saccharides have a heat absorption of 15 calZg or more, especially those with an endotherm of 20 to 50 calZg because they give a refreshing feeling when dissolved in the oral cavity.
- Preferable examples include mannitol, xylitol and erythritol, and mannitol is particularly preferable.
- excipients include water-soluble saccharides, organic excipients (eg, corn starch, potato starch, sodium carboxymethyl starch, partially pregelatinized starch, carboxymethylcellulose calcium, carboxymethylcellulose, low-substituted hydroxypropylcellulose. , Crosslinked carboxymethyl cellulose sodium, crosslinked polybutylpyrrolidone, crystalline cellulose), inorganic excipients (eg calcium carbonate, calcium citrate, calcium phosphate, calcium hydrogen phosphate, calcium silicate, magnesium metasilicate aluminate). It is preferable to use water-soluble saccharides and organic excipients. It is particularly preferable to use one or two types selected from mannitol and crystalline cellulose.
- the water-soluble and alcohol-soluble binder is a binder that dissolves 20 mg or more in both 1 ml of water (25 ° C) and 1 ml of the alcohol solvent (25 ° C).
- Preferred examples of the polymer binder include hydroxypropylcellulose and polybulurpyrrolidone, and it is particularly preferable to use polybulurpyrrolidone.
- the refreshing agent is a component that imparts a refreshing feeling to the oral cavity in a small amount, and includes natural and artificial ingredients.
- natural and artificial ingredients For example, menthol, cinerol, camphor, hearth oil, mint oil (peppermint oil, spearmint oil), mint powder, orange oil, wikiyou oil, keihi oil, thioji oil, turpentine oil, eucalyptus oil, etc. Two or more types can be mentioned, and it is preferable to use menthol, oil, coconut oil and the like.
- the sweetener brings about 150 times the sweetness of sugar in the oral cavity and contains natural and human ingredients.
- sweetening agent examples include saccharin, saccharin sodium, aspartame (manufactured by Ajinomoto Co., Inc., 1 Methyl N-L-a-asvaltill L-ferulanin), artificial sweeteners such as acesulfame potassium, sucralose, stevia, somatotin, etc.
- aspartame manufactured by Ajinomoto Co., Inc., 1 Methyl N-L-a-asvaltill L-ferulanin
- artificial sweeteners such as acesulfame potassium, sucralose, stevia, somatotin, etc.
- One or more natural sweeteners can be selected, and aspartame is preferably used.
- a general-purpose one can be used as appropriate.
- talc light anhydrous caustic acid, hydrous silicon dioxide, alkaline earth metal stearate (for example, magnesium stearate, calcium stearate)
- alkaline earth metal stearate for example, magnesium stearate, calcium stearate
- Sucrose higher fatty acid ester for example, sucrose stearic acid ester, sucrose behenic acid ester
- one or more selected from the group consisting of glycerin higher fatty acid ester for example, glycerin behenic acid ester
- condyles containing a bitter-tasting drug and excipient and in which bitterness is not suppressed include binders (eg, polyethylene glycol, polyvinyl alcohol). Reconoire, polyvinylpyrrolidone, hydroxypropylcellulose, hydroxypropylmethylcellulose, sucrose, dextrin), solubilizing agents (eg, cyclodextrin, arginine, lysine, trisaminomethane), the lubricant, the refreshing agent, The sweetener and the like may be included as appropriate.
- binders eg, polyethylene glycol, polyvinyl alcohol. Reconoire, polyvinylpyrrolidone, hydroxypropylcellulose, hydroxypropylmethylcellulose, sucrose, dextrin
- solubilizing agents eg, cyclodextrin, arginine, lysine, trisaminomethane
- the granules containing the water-soluble saccharide include the organic excipient, the inorganic excipient, the binder, the lubricant, the refreshing agent, and the sweetener. Etc. may be included as appropriate.
- Granules containing a water-soluble saccharide that is insoluble in an alcohol-based solvent and a binder that is water-soluble and soluble in an alcohol-based solvent must contain a water-soluble and soluble binder in the alcohol-based solvent. Other than that, it is the same as granule containing water-soluble saccharide
- compositions in which the refreshing agent or sweetener may be its own powder (for example, microcrystalline cellulose, light anhydrous key acid, hydrous silicon dioxide, condyles containing water-soluble sugars) It may be in the form of being dispersed into grains.
- coloring agents for example, edible red No. 2 and 3, edible yellow No. 4 and 5, edible green No. 3, edible blue No. 1 and No.
- these aluminum lakes iron sesquioxide, yellow diandioic acid ⁇ Iron
- flavoring agents eg, sodium chloride, sodium taenate, sodium glutamate, sodium bicarbonate
- solubilizing agents eg, cyclodextrin, arginine, lysine, trisaminomethane
- the intraoral rapidly disintegrating tablets obtained by the production method of the present invention have a hardness of 20N or more, preferably 25N or more, more preferably 30
- the porosity calculated by the following formula is 20 to 50%, preferably 22 to 40%.
- V represents the volume (ml) of the orally rapidly disintegrating tablet
- gZml density of the portion other than the void of the orally rapidly disintegrating tablet
- M represents the weight of the orally rapidly disintegrating tablet.
- the disintegration time of an orally rapidly disintegrating tablet is within 60 seconds, preferably 5 to 45 seconds, more preferably within 10 to 30 seconds in the oral cavity, and is defined in the Japanese Pharmacopoeia (14th revision). In the disintegration test method (vertical movement: 29 to 32 reciprocating Z minutes; 37 ° C .; water), it is within 200 seconds, preferably within 150 seconds, and more preferably from 30: LOO seconds.
- An intraorally rapidly disintegrating tablet using the bitterness suppressing method of the present invention comprises (a) a drug and an excipient having bitterness, and granules in which bitterness is not suppressed, and (b) A granule containing a water-soluble saccharide is appropriately mixed by a conventional method in the pharmaceutical field, and a conventionally known intraoral rapidly disintegrating tablet manufacturing method, for example, according to the method described in Patent Documents 1 to 6 described as background art Can be manufactured.
- (C) Add a refreshing agent and a sweetener to one or both of the water-soluble saccharide and a water-soluble and alcohol-soluble binder, and mix the lubricant. And (iii) (a) a drug and excipient having a bitter taste and containing bitter taste suppressed, granules, (b) a water-soluble saccharide and a water-soluble insoluble in alcoholic solvent. In addition, ( c ) a step of mixing a refreshing agent, a sweetening agent and a lubricant with granules containing a binder soluble in an alcohol solvent can be carried out by any conventional mixing method in the pharmaceutical field.
- double cone mixers for example, double cone mixers manufactured by Hachishu Chemical Industries
- fluidized bed granulators for example, Baurek's multiplex, Freund Industrial Spiraflow
- high-speed stirring granulators for example, High speed mixer made by Fukae Bautech, It can be carried out by using a vertical duller made by Baurek Co., Ltd.
- a vibrating sieve for example, a vibrating sieve made by Dalton.
- a normal tableting machine such as Kikusui Seisakusho rotary three-layer tablet press RT-3L-14, Kikusui Seisakusho double tablet press collect D65RC, Kikusui Seisakusho clean press collect 18 HUK, etc.
- Kikusui Seisakusho rotary three-layer tablet press RT-3L-14 Kikusui Seisakusho double tablet press collect D65RC
- Kikusui Seisakusho clean press collect 18 HUK, etc.
- it can be carried out by the following method.
- Compression molding may be performed at a molding pressure of 5 to 60 MPa, preferably 15 to 40 MPa.
- the shape of the compression molded product includes tablets, ellipsoids, spheres, squares, etc., and is easy to take. From this point of view, it is preferable to compression-mold the product so that the volume of the compression-molded product is in the range of 0.02 to lmlZ tablets, preferably 0.05 to 0.5 ml 1Z.
- Alcohol solvents used for alcohol treatment of compression molded products include methanol, ethanol, n-propanol, i-propanol, n-butanol, 2-methoxyethanol (Methyl Ceguchi Solv, manufactured by Katayama Chemical Co., Ltd.) and the like. It can be used, but it is preferable to use one having a boiling point at atmospheric pressure of 3 ⁇ 45 ° C or less, such as methanol, ethanol, n-propanol, i-propanol, etc. Is preferred.
- the treatment of the compression-molded product with an alcohol-based solvent is performed by adding (alcohol solvent in a liquid state to 0 compression-molded product, spraying an alcohol-based solvent on GO compression-molded product, or Can be carried out by evaporating the alcohol-based solvent by conventional methods such as heating, decompression and ventilation.
- the vapor temperature is preferably 60 ° C. or lower, particularly 40 ° C. or lower.
- the water-soluble and alcohol-soluble binder is dissolved and then solidified by treatment with an alcohol solvent after compression molding.
- the hardness of a compression-molded preparation can be improved by treatment with an alcohol solvent, and a molded product with a high hardness can be obtained even if molding is performed while the pressure during compression molding is kept relatively low.
- the hardness before treatment with an alcohol solvent is 2 to 15N
- the hardness can be improved to 20 to 80N by treatment with an alcohol solvent.
- the binder contained in the compression-molded preparation is dissolved by the treatment with the alcohol solvent, the amount of the binder dissolved increases as the treatment time is increased up to a certain limit, and the hardness increases in the next drying step. Becomes larger. The required hardness cannot be obtained or the oral disintegration time If the length is longer, the required hardness and oral disintegration time should be achieved by appropriately selecting the amount of binder in the compression molded product, the treatment temperature or time, the amount of alcohol solvent to be applied, etc. Can do.
- the treatment with an alcohol solvent dissolves the water-soluble binder soluble in the alcohol solvent, but the water-soluble insoluble in the alcohol solvent. Since saccharides do not dissolve at all, it is possible to efficiently produce uniform intraoral rapidly disintegrating tablets that are difficult to cause shrinkage, deformation, etc. of a compression molded product in a treatment stage with an alcohol solvent.
- the intraoral rapidly disintegrating tablet thus obtained has a hardness of 20 N or more, a packaging form that can be easily taken out, such as PTP (Press Through Package) packaging applied to ordinary tablets, can be applied, and can also be delivered and carried. It is highly practical because there are no special restrictions on handling after removal.
- PTP Pressure Through Package
- PTP packaging can be manufactured by placing tablets one by one in a depression in a resin film sheet having depressions for storing tablets, and attaching a conventional cover sheet for PTP packaging. .
- the material of the resin film sheet is not particularly limited as long as it is transparent and flexible enough to extrude a tablet with a finger.
- polypropylene, polyvinyl chloride, polysalt vinylidene If there is a need for moisture prevention, a film in which polychlorinated bulle is coated with polychlorinated trifluoroethylene [Accra (registered trademark); Honeywell], polychlorinated bur Z poly Bi-Ridene Chloride Z Polyethylene Z Poly-salt / Vulyidene Z-Poly-salt / Buille 5-layer film [Sumilite (registered trademark) VSL -4610N; Sumitomo Bakelite], ethylene norbornene copolymer film [Polyvinyl (registered trademark) ); It is preferable to use a moisture-proof PTP sheet film such as ALCAN. As the cover sheet for PTP packaging, a moisture-proof sheet that can break aluminum foil or the like with a relatively weak force can be used.
- Granules containing a bitter-tasting drug and excipient, and in which the bitterness is not suppressed are prepared by wet granulation, dry granulation, layering granulation using a mixture containing the bitter-tasting drug and excipient. It can be prepared by known granulation methods such as heating granulation, impregnation granulation, spray drying granulation and the like.
- a binder solution is added to a mixture containing a drug having a bitter taste and an excipient (hereinafter referred to as a drug mixture), and the mixture is stirred and granulated using a high-speed stirring granulator (WO00Z2437 9).
- the drug mixture is granulated by spraying the binder solution under fluidization using a fluidized bed granulator, a tumbling stirred fluidized bed granulator, or the like (WO94Z8709).
- a solvent for dissolving the binder or the like water or an aqueous alcohol such as aqueous ethanol can be used.
- the drug mixture is granulated using a roller compactor and a roll duller.
- a drug mixture is added to a rolled inert carrier while spraying the binder solution using a centrifugal fluidizing granulator or the like, and the drug is deposited on the carrier. Allow mixture to adhere.
- the inert carrier examples include crystalline sucrose, crystalline cellulose, crystals of saccharides such as crystalline sodium salt and sodium salt, spherical granules (for example, spherical granules of crystalline cellulose (for example, Asahi Kasei Celfi CP- 203), spherical granules of crystalline cellulose and ratatoose (eg, Freund's non-barrel 105), refined white sugar's spherical granules (eg, Freund's non-barrel 103), spherical granulation of refined white sugar and corn starch
- a non-barrel 101 manufactured by Freund Corporation can be used.
- Preparation by the heating granulation method can be performed by the following method.
- a drug mixture containing a heated molten substance is added to an inert carrier that has been rolled at a temperature at which the heated molten substance melts using a centrifugal fluid granulator or the like, and the drug mixture is added to the carrier. To attach.
- a solution containing a drug at an appropriate concentration and a porous carrier as an excipient are mixed, and the drug solution is sufficiently retained in the pores of the carrier. Dry to remove the solvent.
- a porous carrier as the excipient, magnesium metasilicate aluminate (Neusilin manufactured by Fuji Chemical Industry), calcium silicate (Elite fluorite), etc. can be used.
- a solution or suspension of the drug mixture is sprayed in a hot air stream using a spray dryer such as a spray dryer and dried.
- [0053] Contains a bitter-tasting drug and excipient, and the bitterness is suppressed. If the granule contains a refreshing agent, sweetener, etc., these ingredients are added to the drug mixture. From this, it can be similarly prepared by a known granulation method.
- the refreshing agent and the excipient may be added as a powder, or may be added in a form in which these components are dispersed.
- Granules containing water-soluble saccharides that are water-soluble and insoluble in alcohol-based solvents and binders that are soluble in water-soluble and alcohol-based solvents contain drugs and excipients that have a bitter taste, and the bitterness is suppressed.
- various additives are added as necessary, and known granulation such as wet granulation, dry granulation, layering granulation, heating granulation, impregnation granulation, spray drying granulation, etc. It can be prepared by the grain method.
- additives include water-soluble saccharides that are insoluble in alcohol-based solvents and binders that are water-soluble and soluble in alcohol-based solvents, as well as organic excipients, inorganic excipients, and lubricants. , Fresheners, sweeteners and the like can be used. Water-soluble and alcohol-based solvent Depending on the type of granulation method, the soluble binder may be added to water-soluble saccharides that are water-soluble and insoluble in alcoholic solvents in the form of powder or may be added after dissolving in a solvent. In addition, the refreshing agent and the excipient may be added as a powder or in a form in which these components are dispersed.
- a bitterness-containing drug and excipient are contained, and condyles, water-soluble saccharides insoluble in water-soluble and alcohol-based solvents, and water-soluble and alcohol-based ones. Regardless of the production of granules containing a binder soluble in the solvent, wet granulation using a high-speed rolling granulator, It is preferable to use wet granulation, impregnation granulation, and spray drying granulation using a fluidized bed granulator.
- Fragrance part 11.5 parts by weight (1) main drug granules 12.5 parts by weight, (2) externally added part granules 271.8 parts by weight, aspartame (manufactured by Ajinomoto Co., Inc.) 3.0 parts by weight
- a compound was prepared.
- a film sheet (Accra (registered trademark); Honeywell) coated with polychlorinated vinyl on polysalt vinyl and the oral disintegrating tablet obtained in this way. Number of dents: Put one by one in the dents of 10) and heat seal the aluminum foil cover sheet to obtain a PTP package containing a rapidly disintegrating tablet in the oral cavity.
- Example 2
- the oral disintegrating tablet obtained in this way was made into a five-layer film [Sumilite (registered trademark) V SL-] of polysalt-vinyl Z polysalt-vinylidene Z-polyethylene Z-polysalt-biurydene Z-polysalt-bule. 4610N; Sumitomo Bakelite] PTP packaging with intra-oral rapidly disintegrating tablets by placing them one by one in the recesses of the film sheet (number of recesses per sheet: 10) and heat sealing the aluminum foil cover sheet Get.
- V SL- of polysalt-vinyl Z polysalt-vinylidene Z-polyethylene Z-polysalt-biurydene Z-polysalt-bule. 4610N; Sumitomo Bakelite
- the product was dried with a fluidized bed granulator (Baurec Co., Ltd., MP 01Z03) until the product temperature reached 45 ° C. or higher to obtain bepotastine besylate-containing condyles having an average particle size of 127 m.
- One oral disintegrating tablet obtained in this way is placed in a hollow of a film sheet (number of depressions per sheet: 10) formed with a polyvinyl chloride film [Sumilite (registered trademark) VSS 1202; Sumitomo Bakelite]. Put the aluminum foil cover sheet one by one, heat-seal the PTP packaging with fast-disintegrating tablets in the oral cavity.
- Intraorally rapidly disintegrating tablets obtained in Example 3 and Comparative Example 1 were eluted with 900 mL of purified water according to Method 2 of the 14th revised Japanese Pharmacopoeia Dissolution Test (paddle rotation speed: 50 rpm; 37 ° C). Tests were conducted to calculate the concentration of bepotastine besylate in the eluate by measuring the absorbance at 260 nm, and the concentration and elution rate of the eluate were calculated. The results are shown in Figure 1. In any of the preparations of Example 3 and Comparative Example 1, the difference in drug dissolution rate in water was strong.
- Example 1 Comparative Example 1 Bepotholestin besinole 9. 99 mg 9. 92 mg Resulting cellulose 1 1. 69 mg 9. 5 1 mg Manni Tonole 267. 45 mg 269. 29 mg Polyburpyrrolidone 4. 07 mg 4 25 mg Menthol 2. 0 Om g 2. 07 mg Heart force oil 0. 30 mg 0. 3 1 mg Aspanoletame 3.0 Om g 3.1 Omg Magnesium stearate 1. 50 mg 1. 55 mg
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007526062A JP4739340B2 (ja) | 2005-07-22 | 2006-07-21 | 口腔内速崩壊性錠 |
US11/989,030 US20090136569A1 (en) | 2005-07-22 | 2006-07-21 | Rapidly disintergrating tablet in oral cavity |
EP06768345A EP1961413A4 (en) | 2005-07-22 | 2006-07-21 | RAPID DISINTEGRATION ORAL TABLET |
CN2006800265379A CN101227894B (zh) | 2005-07-22 | 2006-07-21 | 口腔速崩片 |
US13/566,160 US20120294940A1 (en) | 2005-07-22 | 2012-08-03 | Rapidly disintegrating tablet in oral cavity |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-212836 | 2005-07-22 | ||
JP2005212836 | 2005-07-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/566,160 Division US20120294940A1 (en) | 2005-07-22 | 2012-08-03 | Rapidly disintegrating tablet in oral cavity |
Publications (1)
Publication Number | Publication Date |
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WO2007011018A1 true WO2007011018A1 (ja) | 2007-01-25 |
Family
ID=37668889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/314467 WO2007011018A1 (ja) | 2005-07-22 | 2006-07-21 | 口腔内速崩壊性錠 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20090136569A1 (ja) |
EP (1) | EP1961413A4 (ja) |
JP (2) | JP4739340B2 (ja) |
KR (1) | KR101011278B1 (ja) |
CN (1) | CN101227894B (ja) |
WO (1) | WO2007011018A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2047854A1 (en) * | 2007-10-12 | 2009-04-15 | Massimo Baldacci | Pharmaceutical formulations containing ferrous bisglycinate chelate in combination with sweeteners (acesulfam K, sucralose, sorbitol) for improved palatability |
JP2009221199A (ja) * | 2008-03-14 | 2009-10-01 | Kwang Dong Pharmaceutical Co Ltd | 粒子の大きさが調節されたスルホデヒドロアビエチン酸を含有した苦味が低減された経口用の液状組成物 |
JP2010280639A (ja) * | 2009-06-08 | 2010-12-16 | Lion Corp | 粒状製剤 |
WO2012147660A1 (ja) | 2011-04-28 | 2012-11-01 | 田辺三菱製薬株式会社 | 口腔内速崩壊性錠 |
WO2014065390A1 (ja) * | 2012-10-26 | 2014-05-01 | 田辺三菱製薬株式会社 | メントールウィスカーの析出を抑制する方法 |
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JP5352474B2 (ja) * | 2007-12-28 | 2013-11-27 | 沢井製薬株式会社 | 口腔内崩壊錠およびその製造方法 |
EP2314296A1 (en) * | 2009-10-22 | 2011-04-27 | Abdi Ibrahim Ilac Sanayi Ve Ticaret Anonim Sirketi | Orally Disintegrating Tablets of Betahistine |
MX2013008946A (es) | 2011-02-03 | 2013-10-25 | Lupin Ltd | Composiciones farmaceuticas orales de bepotastina de liberacion controlada. |
WO2014163215A1 (ko) * | 2013-04-02 | 2014-10-09 | 제일약품주식회사 | 쓴 맛이 차폐된 약제학적 조성물 |
CN103860516A (zh) * | 2014-01-24 | 2014-06-18 | 浙江美华鼎昌医药科技有限公司 | 苯磺酸贝他斯汀片及其制备方法 |
JP7077589B2 (ja) * | 2016-11-29 | 2022-05-31 | 大正製薬株式会社 | 固形製剤 |
CN114469882B (zh) * | 2022-04-06 | 2023-10-20 | 北京剂泰医药科技有限公司 | 一种右美沙芬奎尼丁口崩片及其应用 |
US20240091367A1 (en) | 2022-07-29 | 2024-03-21 | Sushma Paul BERLIA | Orally disintegrating palatable formulations of drotaverine and method of preparation thereof |
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2006
- 2006-07-21 KR KR1020087004198A patent/KR101011278B1/ko not_active IP Right Cessation
- 2006-07-21 WO PCT/JP2006/314467 patent/WO2007011018A1/ja active Application Filing
- 2006-07-21 US US11/989,030 patent/US20090136569A1/en not_active Abandoned
- 2006-07-21 JP JP2007526062A patent/JP4739340B2/ja not_active Expired - Fee Related
- 2006-07-21 EP EP06768345A patent/EP1961413A4/en not_active Withdrawn
- 2006-07-21 CN CN2006800265379A patent/CN101227894B/zh not_active Expired - Fee Related
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2011
- 2011-03-18 JP JP2011060849A patent/JP2011148816A/ja active Pending
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2012
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2047854A1 (en) * | 2007-10-12 | 2009-04-15 | Massimo Baldacci | Pharmaceutical formulations containing ferrous bisglycinate chelate in combination with sweeteners (acesulfam K, sucralose, sorbitol) for improved palatability |
JP2009221199A (ja) * | 2008-03-14 | 2009-10-01 | Kwang Dong Pharmaceutical Co Ltd | 粒子の大きさが調節されたスルホデヒドロアビエチン酸を含有した苦味が低減された経口用の液状組成物 |
KR100963051B1 (ko) | 2008-03-14 | 2010-06-09 | 광동제약 주식회사 | 입자크기가 조절된 술포데히드로아비에트산을 함유한쓴맛이 저감된 경구용 액상 조성물 |
JP2010280639A (ja) * | 2009-06-08 | 2010-12-16 | Lion Corp | 粒状製剤 |
WO2012147660A1 (ja) | 2011-04-28 | 2012-11-01 | 田辺三菱製薬株式会社 | 口腔内速崩壊性錠 |
JPWO2012147660A1 (ja) * | 2011-04-28 | 2014-07-28 | 田辺三菱製薬株式会社 | 口腔内速崩壊性錠 |
JP2018203775A (ja) * | 2011-04-28 | 2018-12-27 | 田辺三菱製薬株式会社 | 口腔内速崩壊性錠 |
WO2014065390A1 (ja) * | 2012-10-26 | 2014-05-01 | 田辺三菱製薬株式会社 | メントールウィスカーの析出を抑制する方法 |
JPWO2014065390A1 (ja) * | 2012-10-26 | 2016-09-08 | 田辺三菱製薬株式会社 | メントールウィスカーの析出を抑制する方法 |
JP2018039823A (ja) * | 2012-10-26 | 2018-03-15 | 田辺三菱製薬株式会社 | メントールウィスカーの析出を抑制する方法 |
Also Published As
Publication number | Publication date |
---|---|
US20120294940A1 (en) | 2012-11-22 |
EP1961413A4 (en) | 2012-07-11 |
JPWO2007011018A1 (ja) | 2009-02-05 |
KR101011278B1 (ko) | 2011-01-28 |
EP1961413A1 (en) | 2008-08-27 |
CN101227894A (zh) | 2008-07-23 |
JP2011148816A (ja) | 2011-08-04 |
KR20080030677A (ko) | 2008-04-04 |
JP4739340B2 (ja) | 2011-08-03 |
CN101227894B (zh) | 2013-01-09 |
US20090136569A1 (en) | 2009-05-28 |
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