JP4812626B2 - Solid preparation for oral dissolution - Google Patents

Solid preparation for oral dissolution Download PDF

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JP4812626B2
JP4812626B2 JP2006543145A JP2006543145A JP4812626B2 JP 4812626 B2 JP4812626 B2 JP 4812626B2 JP 2006543145 A JP2006543145 A JP 2006543145A JP 2006543145 A JP2006543145 A JP 2006543145A JP 4812626 B2 JP4812626 B2 JP 4812626B2
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茂宏 前谷
祐一郎 狩野
洋行 岡崎
弘行 川島
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
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    • A61K9/209Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0056Mouth 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/195Carboxylic acids, e.g. valproic acid having an amino group
    • AHUMAN NECESSITIES
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    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
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    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4425Pyridinium derivatives, e.g. pralidoxime, pyridostigmine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

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Description

本発明は、のどなどの痛みに対する治療と口腔内での持続的殺菌を同時に、しかも単一製剤で容易に行うことができる口腔内溶解用固形製剤に関する。   The present invention relates to a solid preparation for oral dissolution that can be easily treated with a single preparation simultaneously with treatment for pain such as throat and continuous sterilization in the oral cavity.

空調のOA化、大気汚染等の公害、気候風土の環境汚染等の進行により、のどの痛みやはれを訴える患者が増加している。通常、のどの痛みやはれの治療には、直接患部を外部より殺菌する方法と薬物を循環血に移行させ、内部よりのどの痛みやはれの原因となる炎症を抑える方法がとられる。例えば、直接患部を外部より殺菌する方法としては、ポビドンヨードや塩化セチルピリジニウム等の殺菌剤を有する含嗽剤で嗽を行う。あるいは殺菌剤を含有するトローチ剤を口中で溶解することにより殺菌するなどの方法がとられる。一方、内部より炎症を抑える方法としては、トラネキサム酸等の抗炎症剤を含有する錠剤を服用することが考えられる。一般的にのどの痛みやはれの治療はこれら異なる用法を組み合わせて行うため職場や学校等で治療を行うには水の使用等による場所的な制限もあり不便である。したがって、利便性を高めた製剤の開発、すなわちコンプライアンスを改善した製剤が求められていた。   The number of patients complaining of sore throats and swelling is increasing due to the progress of air conditioning OA, pollution such as air pollution, and environmental pollution of climate climate. In general, for the treatment of sore throat and swelling, there are a method of directly sterilizing the affected part from the outside and a method of transferring a drug to the circulating blood to suppress inflammation that causes the sore throat and swelling from the inside. For example, as a method of directly sterilizing the affected part from the outside, the wrinkle is performed with a gargle having a bactericide such as povidone iodine or cetylpyridinium chloride. Or the method of sterilizing by dissolving the lozenge containing a disinfectant in the mouth is taken. On the other hand, as a method of suppressing inflammation from the inside, taking tablets containing an anti-inflammatory agent such as tranexamic acid can be considered. In general, treatment of sore throat and swelling is performed by combining these different usages. Therefore, it is inconvenient to perform treatment at work or school due to location restrictions due to use of water. Therefore, there has been a demand for development of a formulation with improved convenience, that is, a formulation with improved compliance.

このような問題を解決するため、放出遅延錠に主薬速崩壊部を圧縮被覆した製剤(特許文献1)が知られているが、嚥下した後に初めて体内で速効性の薬物と持続性の薬物が放出される。また、医薬活性成分を含む嚥下容易な大きさの内核、及び該内核の周囲に形成された速崩壊性の圧縮被覆層からなることを特徴とする取り扱いやすく嚥下し易い易服用性の経口投与用錠剤(特許文献2)が知られているが、速崩壊性の圧縮被覆層が溶解した後、嚥下する必要がある。従って、いずれのケースも仮にのどに対して直接殺菌効果を有する薬物を適用しても、その効果を持続させることができないのが現状であった。
特開昭62−246512号公報 特開平8−143473号公報
In order to solve such a problem, a preparation (Patent Document 1) in which a main drug speed disintegration part is compression-coated on a delayed-release tablet is known. However, a fast-acting drug and a long-acting drug are not contained in the body after swallowing. Released. In addition, it is easy to swallow and easy to swallow for oral administration, characterized by comprising an inner core of an easily swallowable size containing a pharmaceutically active ingredient, and a rapidly disintegrating compression coating layer formed around the inner core Although a tablet (patent document 2) is known, it is necessary to swallow after the rapidly disintegrating compression coating layer is dissolved. Therefore, in all cases, even if a drug having a direct bactericidal effect is applied to the throat, the effect cannot be sustained.
JP 62-246512 A JP-A-8-143473

従って、本発明の目的は、のどなどの痛みに対する治療と口腔内での持続的殺菌を同時に、しかも単一製剤で容易に行うことができる固形製剤を提供することにある。   Accordingly, an object of the present invention is to provide a solid preparation which can be easily treated with a single preparation simultaneously with treatment for pain such as throat and continuous sterilization in the oral cavity.

そこで、のどなどの痛みに対する治療と口腔内での持続的殺菌を同時に、しかも単一製剤で容易に行うことができる固形製剤を見出すべく種々検討した結果、日本薬局方の崩壊試験法に従って崩壊試験を行ったとき、3分を超えて崩壊又は溶解する口腔内殺菌成分を含む部分と、45秒〜2分間に崩壊又は溶解する口腔内消炎成分を含む部分とを組み合せて一つの口腔内溶解用製剤にすると、それを口腔内で溶解させたとき、のどの痛みの治療と口腔内での殺菌を同時に、しかも容易に行うことができる固形製剤が得られることを見出し、本発明を完成した。   Therefore, as a result of various studies to find a solid preparation that can be easily treated with a single preparation at the same time as treatment for pain such as throat and continuous sterilization in the oral cavity, a disintegration test according to the disintegration test method of the Japanese Pharmacopoeia For oral dissolution by combining a part containing an oral bactericidal component that disintegrates or dissolves over 3 minutes and a part containing an oral anti-inflammatory component that disintegrates or dissolves in 45 seconds to 2 minutes. When it was made into a preparation, it was found that when it was dissolved in the oral cavity, a solid preparation capable of simultaneously treating the sore throat and sterilizing in the oral cavity at the same time was easily obtained, and the present invention was completed.

すなわち、本発明は日本薬局方の崩壊試験法に従って崩壊試験を行ったとき、45秒〜2分間に崩壊又は溶解する口腔内消炎成分を含む部分及び3分を超えて崩壊又は溶解する口腔内殺菌成分を含む部分からなる口腔内溶解用固形製剤を提供するものである。   That is, when the present invention is subjected to a disintegration test according to the Japanese Pharmacopoeia disintegration test method, a part containing an oral anti-inflammatory component that disintegrates or dissolves in 45 seconds to 2 minutes and an oral disinfection that disintegrates or dissolves over 3 minutes. The present invention provides a solid preparation for dissolution in the oral cavity comprising a part containing an ingredient.

本発明の固形製剤を口腔内で溶解させて服用すると、のど等の痛みに対する治療と口腔内での持続的殺菌を同時に、しかも単一製剤で容易に行うことができる。さらに本製剤は水なしで服用できる結果、いつでもどの場所においても服用可能な実用面で優れた利点を有する。   When the solid preparation of the present invention is dissolved in the oral cavity and taken, treatment for pain such as throat and continuous sterilization in the oral cavity can be easily performed simultaneously and in a single preparation. Furthermore, since the present preparation can be taken without water, it has an excellent practical advantage that it can be taken anytime and anywhere.

外層と内核とからなる本発明固形製剤の外観図及び断面図を示す図である。It is a figure which shows the external view and sectional drawing of this invention solid formulation which consists of an outer layer and an inner core. 2層の積層製剤である本発明固形製剤の外観図及び断面図を示す図である。It is a figure which shows the external view and sectional drawing of this invention solid formulation which is a two-layer laminated preparation. 盤状製剤である本発明固形製剤の外観図及び断面図を示す図である。It is a figure which shows the external view and sectional drawing of this invention solid formulation which is a plate-shaped formulation.

本発明における口腔の痛みには、咽頭炎、喉頭炎、扁桃炎、口内炎、のどあれ、のどの不快感・声がれ及びたばこの吸い過ぎ等が含まれる。   Oral pain in the present invention includes sore throat, laryngitis, tonsillitis, stomatitis, throat, discomfort / screaming in the throat, and excessive cigarette inhalation.

本発明で使用する口腔内消炎成分の含有量は、固形製剤中に1〜60質量%であるのが好ましく、より好ましくは5〜50質量%であり、特に好ましくは10〜40質量%である。   The content of the oral anti-inflammatory component used in the present invention is preferably 1 to 60% by mass in the solid preparation, more preferably 5 to 50% by mass, and particularly preferably 10 to 40% by mass. .

本発明で使用する口腔内消炎成分としては、前記口腔内の痛みを抑制する成分であればよく、例えば抗プラスミン剤であるトラネキサム酸、非ステロイド系消炎剤であるグリチルリチン酸二カリウム、グリチルリチン酸カリウム、グリチルリチン酸アンモニウム、グリチルリチン酸モノアンモニウム、消炎酵素剤である塩化リゾチーム、ブロメライン、セラベプターゼ、セミアルカリプロテアーゼ及びセアプローゼがあげられ、特にトラネキサム酸が好ましい。これらの口腔内消炎成分は、主として胃以下の消化管で吸収されて消炎作用を発揮する成分であるのが好ましい。   The oral anti-inflammatory component used in the present invention may be any component that suppresses oral pain, such as tranexamic acid as an antiplasmin agent, dipotassium glycyrrhizinate and potassium glycyrrhizinate as non-steroidal anti-inflammatory agents. , Ammonium glycyrrhizinate, monoammonium glycyrrhizinate, anti-inflammatory enzyme lysozyme chloride, bromelain, serabeptase, semi-alkaline protease and seaprose, and tranexamic acid is particularly preferred. These intraoral anti-inflammatory components are preferably components that are absorbed mainly in the gastrointestinal tract below the stomach and exert an anti-inflammatory effect.

本発明で使用する口腔内消炎成分を含む部分は、日本薬局方の崩壊試験法に従って崩壊試験を行ったとき、通常45秒〜2分間、好ましくは45秒〜1分45秒間、特に好ましくは45秒〜1分30秒間に崩壊する。固形製剤の崩壊性を促進する添加剤、例えば溶解する賦形剤、膨潤する崩壊剤又は賦形剤、固形製剤内に空隙を得やすい賦形剤、唾液の導入を促す賦形剤又は崩壊剤を配合することで45秒〜2分間の速やかな崩壊又は溶解を促進可能である。上記に述べた崩壊又は溶解時間は、口腔内での崩壊又は溶解時間に連動することはいうまでもない。このような速やかな口腔内での崩壊又は溶解により、速やかに吸収され、消炎作用を奏する。   The part containing the oral anti-inflammatory component used in the present invention is usually 45 seconds to 2 minutes, preferably 45 seconds to 1 minute 45 seconds, particularly preferably 45 when a disintegration test is performed according to the disintegration test method of the Japanese Pharmacopoeia. Disintegrates from 1 second to 30 minutes. Additives that promote disintegration of solid preparations, such as excipients that dissolve, disintegrants or excipients that swell, excipients that easily provide voids in solid preparations, excipients or disintegrants that facilitate the introduction of saliva It is possible to promote rapid disintegration or dissolution for 45 seconds to 2 minutes. Needless to say, the disintegration or dissolution time described above is linked to the disintegration or dissolution time in the oral cavity. By such rapid disintegration or dissolution in the oral cavity, it is rapidly absorbed and exhibits an anti-inflammatory effect.

本発明で使用する口腔内消炎成分を含む部分の質量は、通常100mg以上、好ましくは200mg以上、さらに好ましくは300mg〜2500mg、特に好ましくは500mg〜1500mgである。本発明で使用する口腔内消炎成分を含む部分の大きさに制限はないが、通常8mmφ以上、好ましくは9mmφ以上、さらに好ましくは10mmφ〜18mmφ、特に好ましくは11mmφ〜15mmφである。   The mass of the part containing the oral anti-inflammatory component used in the present invention is usually 100 mg or more, preferably 200 mg or more, more preferably 300 mg to 2500 mg, and particularly preferably 500 mg to 1500 mg. Although there is no restriction | limiting in the magnitude | size of the part containing the intraoral anti-inflammatory component used by this invention, Usually, it is 8 mmφ or more, Preferably it is 9 mmφ or more, More preferably, it is 10 mmφ-18 mmφ, Most preferably, it is 11 mmφ-15 mmφ.

本発明で使用する口腔内消炎成分を含む部分には、口腔内消炎成分以外に、ビタミンB2、ビタミンB6、ビタミンC、オロチン酸及びパントテン酸等のビタミン類を配合することができる。これらの薬物は、単独で使用することもできるし、2種以上を混合しても使用できる。   In addition to the oral anti-inflammatory component, vitamins such as vitamin B2, vitamin B6, vitamin C, orotic acid and pantothenic acid can be blended in the part containing the oral anti-inflammatory component used in the present invention. These drugs can be used alone or in combination of two or more.

本発明で使用する口腔内消炎成分を含む部分には、薬学的に許容される担体、例えば、賦形剤、結合剤、崩壊剤、甘味剤、滑沢剤、香料等を使用してもよい。   A pharmaceutically acceptable carrier such as an excipient, a binder, a disintegrant, a sweetener, a lubricant, and a fragrance may be used for the part containing the oral anti-inflammatory component used in the present invention. .

賦形剤としては、乳糖、デンプン類、結晶セルロース、蔗糖(精製白糖、白糖)、果糖、ブドウ糖、マンニトール、ソルビトール、エリスリトール、キシリトール、マルチトール、硬化油、リン酸水素カルシウム、含水ニ酸化ケイ素、軽質無水ケイ酸、ケイ酸カルシウム、ケイ酸アルミン酸マグネシウム、メタケイ酸アルミン酸マグネシウム等が挙げられる。   Excipients include lactose, starches, crystalline cellulose, sucrose (purified sucrose, sucrose), fructose, glucose, mannitol, sorbitol, erythritol, xylitol, maltitol, hydrogenated oil, calcium hydrogen phosphate, hydrous silicon dioxide, Examples include light anhydrous silicic acid, calcium silicate, magnesium aluminate silicate, and magnesium aluminate metasilicate.

結合剤としては、ヒドロキシプロピルメチルセルロース、ヒドロキシプロピルセルロース、ゼラチン、アルファー化デンプン、ポリビニルピロリドン、ポリビニルアルコール、プルラン、アラビアゴム、マクロゴール類等が挙げられる。   Examples of the binder include hydroxypropylmethylcellulose, hydroxypropylcellulose, gelatin, pregelatinized starch, polyvinylpyrrolidone, polyvinyl alcohol, pullulan, gum arabic, and macrogol.

崩壊剤としては、カルボキシメチルセルロース(カルメロース)、カルボキシメチルセルロースカルシウム(カルメロースカルシウム)、カルボキシメチルセルロースナトリウム(カルメロースナトリウム)、カルボキシメチルスターチナトリウム、トウモロコシデンプン(コーンスターチ)、バレイショデンプン、コムギデンプン、コメデンプン、ヒドロキシプロピルスターチ、部分アルファー化デンプン、低置換度ヒドロキシプロピルセルロース、架橋ポリビニルピロリドン(クロスポピドン)、クロスカルメロースナトリウム、結晶セルロース等が挙げられる。   Disintegrants include carboxymethylcellulose (carmellose), carboxymethylcellulose calcium (carmellose calcium), sodium carboxymethylcellulose (carmellose sodium), sodium carboxymethyl starch, corn starch (corn starch), potato starch, wheat starch, rice starch, hydroxy Examples thereof include propyl starch, partially pregelatinized starch, low-substituted hydroxypropylcellulose, crosslinked polyvinylpyrrolidone (crospopidone), croscarmellose sodium, and crystalline cellulose.

甘味剤としては、蔗糖(精製白糖、白糖)、果糖、ブドウ糖、マンニトール、ソルビトール、エリスリトール、キシリトール、マルチトール、ハチミツ、アスパルテーム、グリチルリチン酸二カリウム、サッカリンナトリウム等が挙げられる。   Examples of the sweetening agent include sucrose (purified sucrose, sucrose), fructose, glucose, mannitol, sorbitol, erythritol, xylitol, maltitol, honey, aspartame, dipotassium glycyrrhizinate, saccharin sodium and the like.

滑沢剤としては、ステアリン酸マグネシウム、ステアリン酸カルシウム、フマル酸ステアリルナトリウム、タルク、ショ糖脂肪酸エステル等が挙げられる。   Examples of the lubricant include magnesium stearate, calcium stearate, sodium stearyl fumarate, talc, and sucrose fatty acid ester.

香料としては、l−メントール、カラメル、各種フルーツ系香料等が挙げられる。   Examples of the fragrances include l-menthol, caramel, and various fruit fragrances.

本発明で使用する口腔内殺菌成分の含有量は、固形製剤中に0.01〜40質量%であるのが好ましく、より好ましくは0.05〜30質量%であり、特に好ましくは0.05〜10質量%である。   The content of the oral bactericidal component used in the present invention is preferably 0.01 to 40% by mass in the solid preparation, more preferably 0.05 to 30% by mass, and particularly preferably 0.05. -10 mass%.

本発明で使用する口腔内殺菌成分としては、塩化セチルピリジニウム、塩酸クロルヘキシジン、塩化デカリニウム、クレオソート、塩化ベンザルコニウム、フェノール及びチモール等があげられ、特に塩化セチルピリジニウムが好ましい。これらの口腔内殺菌成分は主として口腔内で直接殺菌作用を発揮する成分であるのが好ましい。   Examples of the oral bactericidal component used in the present invention include cetylpyridinium chloride, chlorhexidine hydrochloride, decalinium chloride, creosote, benzalkonium chloride, phenol and thymol, and cetylpyridinium chloride is particularly preferable. These oral bactericidal components are preferably components that exert a direct bactericidal action mainly in the oral cavity.

本発明で使用する口腔内殺菌成分を含む部分は、日本薬局方の崩壊試験法に従って崩壊試験を行ったとき、通常3分を超え、好ましくは4分を超え、特に好ましくは5分を超えて崩壊する。当該崩壊時間は、3〜30分、さらに4〜25分、特に5〜20分が好ましい。成形性のよい賦形剤、結合性を有する賦形剤又は結合剤を配合したり、崩壊剤を配合しないことにより、3〜30分の崩壊又は溶解を得ることが可能である。このような持続的な崩壊により、持続的に口腔内殺菌効果が得られる。   The part containing the bactericidal component used in the present invention is usually more than 3 minutes, preferably more than 4 minutes, particularly preferably more than 5 minutes when the disintegration test is performed according to the disintegration test method of the Japanese Pharmacopoeia. Collapse. The disintegration time is preferably 3 to 30 minutes, more preferably 4 to 25 minutes, and particularly preferably 5 to 20 minutes. Disintegration or dissolution for 3 to 30 minutes can be obtained by blending an excipient with good moldability, an excipient or binder having binding properties, or by not blending a disintegrant. By such a continuous disintegration, an oral bactericidal effect can be obtained continuously.

本発明で使用する口腔内殺菌成分を含む部分の質量は、通常50mg〜1500mg、好ましくは100mg〜1200mg、特に好ましくは120mg〜800mgである。本発明で使用する口腔内殺菌成分を含む部分の大きさは、通常4mmφ〜25mmφ、好ましくは6mmφ〜25mmφ、より好ましくは6mmφ〜12mmφ、さらに好ましくは7mmφ〜11.5mmφ、特に好ましくは8mmφ〜11mmφである。   The mass of the portion containing the oral bactericidal component used in the present invention is usually 50 mg to 1500 mg, preferably 100 mg to 1200 mg, particularly preferably 120 mg to 800 mg. The size of the part containing the oral bactericidal component used in the present invention is usually 4 mmφ to 25 mmφ, preferably 6 mmφ to 25 mmφ, more preferably 6 mmφ to 12 mmφ, still more preferably 7 mmφ to 11.5 mmφ, and particularly preferably 8 mmφ to 11 mmφ. It is.

本発明で使用する口腔内殺菌成分を含む部分には、口腔内殺菌成分以外に、セネガ、カンゾウ、キキョウ、ソヨウ及びシコン等の生薬類やアズレンスルホン酸ナトリウム等の消炎剤を配合することができる。これらの薬物は、単独で使用することもできるし、2種以上を混合しても使用できる。   In addition to the oral bactericidal component, the part containing the oral bactericidal component used in the present invention can be blended with herbal medicines such as senega, licorice, kyoukyo, soyou and shikon, and an anti-inflammatory agent such as sodium azulenesulfonate. . These drugs can be used alone or in combination of two or more.

本発明で使用する口腔内殺菌成分は、薬学的に許容される担体、例えば、賦形剤、結合剤、甘味剤、滑沢剤、香料等を使用してもよい。   The oral bactericidal component used in the present invention may use a pharmaceutically acceptable carrier such as an excipient, a binder, a sweetener, a lubricant, a fragrance and the like.

賦形剤としては、乳糖、デンプン類、結晶セルロース、蔗糖(精製白糖、白糖)、果糖、ブドウ糖、マンニトール、ソルビトール、エリスリトール、キシリトール、マルチトール、硬化油、リン酸水素カルシウム、含水ニ酸化ケイ素、軽質無水ケイ酸、ケイ酸カルシウム、ケイ酸アルミン酸マグネシウム、メタケイ酸アルミン酸マグネシウム等が挙げられる。   Excipients include lactose, starches, crystalline cellulose, sucrose (purified sucrose, sucrose), fructose, glucose, mannitol, sorbitol, erythritol, xylitol, maltitol, hydrogenated oil, calcium hydrogen phosphate, hydrous silicon dioxide, Examples include light anhydrous silicic acid, calcium silicate, magnesium aluminate silicate, and magnesium aluminate metasilicate.

結合剤としては、ヒドロキシプロピルメチルセルロース、ヒドロキシプロピルセルロース、ゼラチン、アルファー化デンプン、ポリビニルピロリドン、ポリビニルアルコール、プルラン、アラビアゴム、マクロゴール類等が挙げられる。   Examples of the binder include hydroxypropylmethylcellulose, hydroxypropylcellulose, gelatin, pregelatinized starch, polyvinylpyrrolidone, polyvinyl alcohol, pullulan, gum arabic, and macrogol.

甘味剤としては、蔗糖(精製白糖、白糖)、果糖、ブドウ糖、マンニトール、ソルビトール、エリスリトール、キシリトール、マルチトール、ハチミツ、アスパルテーム、グリチルリチン酸二カリウム、サッカリンナトリウム等が挙げられる。   Examples of the sweetening agent include sucrose (purified sucrose, sucrose), fructose, glucose, mannitol, sorbitol, erythritol, xylitol, maltitol, honey, aspartame, dipotassium glycyrrhizinate, saccharin sodium and the like.

滑沢剤としては、ステアリン酸マグネシウム、ステアリン酸カルシウム、フマル酸ステアリルナトリウム、タルク、ショ糖脂肪酸エステル等が挙げられる。
香料としては、l−メントール、カラメル、各種フルーツ系香料等が挙げられる。
Examples of the lubricant include magnesium stearate, calcium stearate, sodium stearyl fumarate, talc, and sucrose fatty acid ester.
Examples of the fragrances include l-menthol, caramel, and various fruit fragrances.

45秒〜2分間に崩壊又は溶解する口腔内消炎成分を含む部分と3分を超えて崩壊又は溶解する口腔内殺菌成分を含む部分の質量比は、通常1:0.015〜1:8、好ましくは1:0.04〜1:4、特に好ましくは1:0.08〜1:2である。   The mass ratio of the part containing the oral anti-inflammatory component that disintegrates or dissolves in 45 seconds to 2 minutes and the part containing the oral bactericidal component that disintegrates or dissolves over 3 minutes is usually 1: 0.015 to 1: 8, The ratio is preferably 1: 0.04 to 1: 4, particularly preferably 1: 0.08 to 1: 2.

本発明の固形製剤の形態としては、前記2つの部分を有していればよく、特に限定されないが、口腔内消炎成分を含む部分が、口腔内殺菌成分を含む部分と同時又はこの部分よりも早く崩壊又は溶解を開始する形態であるのが好ましい。このような形態としては、(1)固形製剤が外層及び内核からなる製剤であり、外層が口腔内消炎成分を含む部分であり、内核が口腔内殺菌成分を含む部分である形態(図1);(2)固形製剤が2層以上の積層製剤であり、各層が口腔内消炎成分を含む層と、口腔内殺菌成分を含む層とに分別されている形態(図2(2層の例));(3)固形製剤が盤状製剤であり、口腔内殺菌成分を含む部分が穴あき盤状形態であり、口腔内消炎成分を含む部分が穴の空間に埋め込まれている形態である製剤(図3)が挙げられる。ここで、盤状製剤は、円盤状でも、矩形盤状でもよい。なお、上記(1)の形態においては、本発明の口腔内殺菌成分を含む部分と口腔内消炎成分を含む部分の大きさは、殺菌成分を含む部分1に対し、消炎成分を含む部分の大きさの比率(製剤の直径比)が、通常1.1倍〜3倍、好ましくは1.2倍〜2.6倍、特に好ましくは1.3倍〜2倍である。   The form of the solid preparation of the present invention is not particularly limited as long as it has the above-mentioned two parts, but the part containing the oral anti-inflammatory component is the same as the part containing the oral bactericidal component or more than this part. A form in which disintegration or dissolution starts quickly is preferable. As such a form, (1) the solid preparation is a preparation comprising an outer layer and an inner core, the outer layer is a part containing an oral anti-inflammatory component, and the inner core is a part containing an oral bactericidal component (FIG. 1). (2) A form in which the solid preparation is a laminated preparation of two or more layers, and each layer is separated into a layer containing an oral anti-inflammatory component and a layer containing an oral bactericidal component (FIG. 2 (two-layer example) ); (3) A preparation in which the solid preparation is a plate-like preparation, the portion containing the oral bactericidal component is a perforated disc-like form, and the portion containing the oral anti-inflammatory component is embedded in the hole space (FIG. 3). Here, the disc-shaped preparation may be a disc or a rectangular disc. In the form of (1), the size of the portion containing the bactericidal component and the portion containing the buccal anti-inflammatory component of the present invention is larger than the portion 1 containing the bactericidal component. The ratio (diameter ratio of the preparation) is usually 1.1 to 3 times, preferably 1.2 to 2.6 times, particularly preferably 1.3 to 2 times.

本発明で使用する固形製剤は、例えば次のような製造方法で得られる。まず、口腔内殺菌成分を含む部分及び口腔内消炎成分を含む部分とも湿式顆粒圧縮法もしくは直接粉末圧縮法で得られる顆粒を圧縮成形することにより製造する。例えば、口腔内殺菌成分を含む部分は殺菌成分及びその他の医薬活性成分と賦形剤、甘味剤等の適当な添加剤を混合する。その後、湿式顆粒圧縮法では、結合剤の溶液を加え造粒、乾燥、整粒した顆粒に、さらに滑沢剤、香料等を加え混和し、圧縮成形することにより内核素錠を製造する。また直接粉末圧縮法では、造粒することなく、滑沢剤、香料等を加え混和し、圧縮成形することにより内核素錠を製造する。一方、口腔内消炎成分を含む部分についても消炎成分及びその他の医薬活性成分と賦形剤、崩壊剤、甘味剤等の適当な添加剤を混合する。その後、湿式顆粒圧縮法では、結合剤の溶液を加え造粒、乾燥、整粒した顆粒に、さらに滑沢剤、香料等を加え混和することにより外層の混合末を製造する。また直接粉末圧縮法では、造粒することなく、滑沢剤、香料等を加え混和し、外層の混合末を製造する。このようにして得られた内核素錠と外層の混合末を用い、内核素錠を核として圧縮成形することにより図1の形態の固形製剤を製造する。   The solid preparation used in the present invention is obtained, for example, by the following production method. First, both the part containing the oral bactericidal component and the part containing the oral anti-inflammatory component are produced by compression molding granules obtained by a wet granule compression method or a direct powder compression method. For example, the part containing an oral bactericidal component is mixed with a bactericidal component and other pharmaceutically active ingredients and appropriate additives such as excipients and sweeteners. Thereafter, in the wet granule compression method, a core solution is prepared by adding a lubricant solution, a fragrance, and the like to the granulated, dried, and sized granules by adding a binder solution, and mixing and mixing. In the direct powder compression method, an inner core uncoated tablet is produced by adding a lubricant, a fragrance, and the like and mixing and compression molding without granulation. On the other hand, for the part containing the oral anti-inflammatory component, the anti-inflammatory component and other pharmaceutically active ingredients are mixed with appropriate additives such as excipients, disintegrants and sweeteners. Thereafter, in the wet granule compression method, a mixed powder of the outer layer is produced by adding a lubricant, a fragrance, and the like to the granulated, dried, and sized granules after adding a binder solution. In the direct powder compression method, a lubricant, a fragrance and the like are added and mixed without granulation to produce a mixed powder of the outer layer. Using the mixed powder of the inner core uncoated tablet and the outer layer thus obtained, the inner core uncoated tablet is used as a core for compression molding to produce a solid preparation in the form of FIG.

本発明の固形製剤において口腔内殺菌成分を含む部分は、トローチ剤である。本発明においては当該トローチ剤と、胃以下の消化管で吸収されて消炎作用を発揮する口腔内消炎成分を含有する部分とを組み合せて全体を口腔内で溶解させて使用する製剤とすることにより、のどなどの痛みに対する治療と口腔内での持続的殺菌を同時に容易に行うことができるものである。   The part containing the oral bactericidal component in the solid preparation of the present invention is a lozenge. In the present invention, by combining the lozenge and a part containing an anti-oral component that is absorbed in the gastrointestinal tract and exhibits an anti-inflammatory action, the whole is dissolved in the oral cavity to obtain a preparation for use. It is possible to easily perform treatment for pain such as throat and continuous sterilization in the oral cavity at the same time.

以下に、実施例によって本発明を具体的に説明するが、本発明はこれらの実施例に限定されるものではない。   EXAMPLES The present invention will be specifically described below with reference to examples, but the present invention is not limited to these examples.

実施例1
塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)1g、ソルビトール183.8gとサッカリンナトリウム3gを混合し、ヒドロキシプロピルセルロース8gをエタノール40gに溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒して内核の整粒末195.8gを得た。得られた整粒末にステアリン酸マグネシウム2gとメントールパウダー2g、シトラス香料0.2gを混合し、ロータリー式打錠機により直径8mm、質量200mgの内核素錠を製造した。得られた内核素錠に、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)250g、アスパルテーム30g、グリチルリチン酸二カリウム13g、マンニトール442.2g、クロスポビドン40g、ステアリン酸マグネシウム8g、メントールパウダー16g、グレープフルーツ香料0.8gを混合した混合末を1錠あたり800mg、有核打錠機により圧縮被覆し、直径13mm、質量1000mgの固形製剤を得た。
Example 1
1 g of cetylpyridinium chloride (manufactured by Wako Pure Chemical Industries, Ltd .: trade name: cetylpyridinium chloride), 183.8 g of sorbitol and 3 g of sodium saccharin were mixed, and a kneaded liquid obtained by dissolving 8 g of hydroxypropylcellulose in 40 g of ethanol was used. Wet granulation was performed and the granulated product was dried and sized to obtain 195.8 g of sized powder of the inner core. Magnesium stearate 2 g, menthol powder 2 g and citrus flavor 0.2 g were mixed with the obtained sized powder, and an inner core tablet having a diameter of 8 mm and a mass of 200 mg was produced by a rotary tableting machine. To the obtained inner core tablet, tranexamic acid (trade name: tranexamic acid: 250 g), aspartame 30 g, dipotassium glycyrrhizinate 13 g, mannitol 442.2 g, crospovidone 40 g, magnesium stearate 8 g, menthol powder 16 g The mixed powder mixed with 0.8 g of grapefruit flavor was compression coated with a dry tableting machine at 800 mg per tablet to obtain a solid preparation having a diameter of 13 mm and a mass of 1000 mg.

実施例2
塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)1g、マンニトール292.7g、ステアリン酸マグネシウム3gとメントールパウダー3g、シトラス香料0.3gを混合した混合末を直接粉末圧縮法によりロータリー式打錠機で直径9mm、質量300mgの内核素錠を製造した。得られた内核素錠に、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)400g、アスパルテーム30g、グリチルリチン酸二カリウム13g、ソルビトール292.2g、クロスポビドン40g、フマル酸ステアリルナトリウム8g、メントールパウダー16g、グレープフルーツ香料0.8gを混合した混合末を1錠あたり800mg、有核打錠機により圧縮被覆し、直径13.5mm、質量1100mgの固形製剤を得た。
Example 2
1 g of cetylpyridinium chloride (trade name: cetylpyridinium chloride, manufactured by Wako Pure Chemical Industries, Ltd.), 292.7 g of mannitol, 3 g of magnesium stearate, 3 g of menthol powder, and 0.3 g of citrus fragrance are mixed to form a rotary by direct powder compression. An inner core uncoated tablet having a diameter of 9 mm and a mass of 300 mg was produced using a tablet press. To the obtained inner core tablet, tranexamic acid (Daiichi Pharmaceutical Co., Ltd .: trade name tranexamic acid) 400 g, aspartame 30 g, dipotassium glycyrrhizinate 13 g, sorbitol 292.2 g, crospovidone 40 g, sodium stearyl fumarate 8 g, menthol powder A mixed powder in which 16 g and grapefruit flavor 0.8 g were mixed was compression-coated with a dry tableting machine by 800 mg per tablet to obtain a solid preparation having a diameter of 13.5 mm and a mass of 1100 mg.

実施例3
塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)2g、キシリトール184.3g、エリスリトール184.3gとサッカリンナトリウム5gを混合し、ヒドロキシプロピルセルロース16gをエタノール80gに溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒して内核の整粒末391.6gを得た。得られた整粒末にステアリン酸マグネシウム4gとメントールパウダー4g、シトラス香料0.4gを混合し、ロータリー式打錠機により直径10mm、質量400mgの内核素錠を製造した。得られた内核素錠に、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)250g、アスパルテーム30g、グリチルリチン酸二カリウム13g、ソルビトール576g、微結晶セルロース100g、ステアリン酸マグネシウム5g、メントールパウダー25g、グレープフルーツ香料1gを混合した混合末を1錠あたり1000mg、有核打錠機により圧縮被覆し、直径14mm、質量1400mgの固形製剤を得た。
Example 3
Cetylpyridinium chloride (manufactured by Wako Pure Chemical Industries, Ltd .: trade name: cetylpyridinium chloride) 2g, xylitol 184.3g, erythritol 184.3g and saccharin sodium 5g were mixed and 16g of hydroxypropylcellulose was dissolved in 80g of ethanol to obtain a kneaded Wet granulation was performed using the mixed solution, and the granulated product was dried and sized to obtain 391.6 g of a sized powder of the inner core. 4 g of magnesium stearate, 4 g of menthol powder, and 0.4 g of citrus flavor were mixed with the obtained sized powder, and an inner core uncoated tablet having a diameter of 10 mm and a mass of 400 mg was produced by a rotary tableting machine. To the obtained inner core tablet, 250 g of tranexamic acid (Daiichi Pharmaceutical Co., Ltd .: trade name tranexamic acid), 30 g of aspartame, 13 g of dipotassium glycyrrhizinate, 576 g of sorbitol, 100 g of microcrystalline cellulose, 5 g of magnesium stearate, 25 g of menthol powder, A mixed powder mixed with 1 g of grapefruit flavor was compression coated with a dry tableting machine at 1000 mg per tablet to obtain a solid preparation having a diameter of 14 mm and a mass of 1400 mg.

実験例1
実施例1〜3で得られた固形製剤について、第十四改正日本薬局方崩壊試験法に準じ、崩壊試験器(富山産業株式会社製・NT−4HS型)を用いて崩壊試験を実施した。バスケットのガラス管に固形製剤を1個ずつ、計6個を入れて、温度37℃、精製水1000mLに調節したビーカー中の試験液に浸し、1分間に30往復、振幅55mmで滑らかに上下運動を行った。結果は、目視にて口腔内消炎成分を含む部分と口腔内殺菌成分を含む部分の崩壊又は溶解した時間について測定し6個の平均値を算出した。処方及び結果を表1に示す。
Experimental example 1
About the solid formulation obtained in Examples 1-3, the disintegration test was implemented using the disintegration tester (Toyama Sangyo Co., Ltd. * NT-4HS type | mold) according to the 14th revision Japanese Pharmacopoeia disintegration test method. Put a total of 6 solid preparations into the glass tube of the basket, immerse them in the test solution in a beaker adjusted to a temperature of 37 ° C and purified water of 1000 mL, 30 reciprocations per minute, and smoothly move up and down with an amplitude of 55 mm Went. The result was measured for the time when the part containing the oral anti-inflammatory component and the part containing the oral bactericidal component were disintegrated or dissolved by visual observation, and an average value of six was calculated. The formulation and results are shown in Table 1.

Figure 0004812626
Figure 0004812626

実施例1〜3の固形製剤の崩壊時間は、塩化セチルピリジニウム等の口腔内殺菌成分を含む部分は、いずれも3分を超えて溶解していた。また、トラネキサム酸等の口腔内消炎成分を含む部分は、いずれも120秒以内に崩壊した。このことから、口腔内消炎成分を含む部分は速やかに崩壊(又は溶解)し、それを嚥下することにより速やかに薬物の効果を奏し、また、口腔内殺菌成分を含む部分が残り徐々に崩壊(又は溶解)することにより、のど等の殺菌効果を持続することができる。すなわち、本発明の固形製剤は速やかな鎮痛作用と持続的な患部の殺菌を可能にする新規な固形製剤である。尚、口腔内での使用感も良好であった。   As for the disintegration time of the solid preparations of Examples 1 to 3, all of the portions containing an oral bactericidal component such as cetylpyridinium chloride were dissolved in excess of 3 minutes. Moreover, all the parts containing oral anti-inflammatory components such as tranexamic acid collapsed within 120 seconds. From this, the part containing the oral anti-inflammatory component rapidly disintegrates (or dissolves), and the effect of the drug is quickly produced by swallowing it, and the part containing the oral bactericidal component remains and gradually disintegrates ( (Or dissolution), the sterilizing effect such as throat can be maintained. That is, the solid preparation of the present invention is a novel solid preparation that enables rapid analgesic action and continuous sterilization of the affected area. In addition, the usability in the oral cavity was also good.

製造例1
塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)(1.0g)、アズレンスルホン酸ナトリウム(アルプス薬品工業社製:商品名 アズレンスルホン酸ナトリウム)(0.8g)、ソルビトール(183.0g)とサッカリンナトリウム(3.0g)を混合し、ヒドロキシプロピルセルロース(8.0g)をエタノール(40.0g)に溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒して内核の整粒末195.8gを得た。得られた整粒末にステアリン酸マグネシウム(2.0g)とメントールパウダー(2.0g)、シトラス香料(0.2g)を混合し、ロータリー式打錠機により直径8mm、質量200mgの内核素錠を製造した。得られた内核素錠に、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)(250.0g)、リボフラビン(ロッシュビタミンジャパン社製:商品名 日本薬局方リボフラビン)(12.0g)、塩酸ピリドキシン(武田薬品工業社製:商品名 塩酸ピリドキシン)(50.0g)、アスパルテーム(30.0g)、グリチルリチン酸二カリウム(13.0g)、マンニトール(380.2g)、クロスポビドン(40.0g)、ステアリン酸マグネシウム(8.0g)、メントールパウダー(16.0g)、グレープフルーツ香料(0.8g)を混合した混合末を1錠あたり800mg、有核打錠機により圧縮被覆し、直径13mm、質量1000mgの固形製剤を得た。
Production Example 1
Cetylpyridinium chloride (manufactured by Wako Pure Chemical Industries, Ltd .: trade name cetylpyridinium chloride) (1.0 g), sodium azulene sulfonate (trade name, sodium azulene sulfonate manufactured by Alps Chemical Industries, Ltd.) (0.8 g), sorbitol (183 0.0 g) and saccharin sodium (3.0 g) are mixed, and wet granulation is performed using a kneaded liquid obtained by dissolving hydroxypropyl cellulose (8.0 g) in ethanol (40.0 g). The product was dried and sized to obtain 195.8 g of an inner core sized powder. Magnesium stearate (2.0 g), menthol powder (2.0 g), and citrus fragrance (0.2 g) are mixed with the obtained sized powder, and an inner core uncoated tablet having a diameter of 8 mm and a mass of 200 mg by a rotary tableting machine. Manufactured. To the obtained inner core tablet, tranexamic acid (Daiichi Pharmaceutical Co., Ltd .: trade name tranexamic acid) (250.0 g), riboflavin (Roche Vitamin Japan Co., Ltd .: trade name Japanese Pharmacopoeia Riboflavin) (12.0 g), hydrochloric acid Pyridoxine (manufactured by Takeda Pharmaceutical Company Limited: trade name: pyridoxine hydrochloride) (50.0 g), aspartame (30.0 g), dipotassium glycyrrhizinate (13.0 g), mannitol (380.2 g), crospovidone (40.0 g) , Magnesium stearate (8.0 g), menthol powder (16.0 g), mixed powder mixed with grapefruit flavor (0.8 g), 800 mg per tablet, compression coated with a dry tableting machine, diameter 13 mm, mass 1000 mg of solid formulation was obtained.

製造例2
塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)(1.0g)、アズレンスルホン酸ナトリウム(アルプス薬品工業社製:商品名 アズレンスルホン酸ナトリウム)(0.8g)、ソルビトール(183.0g)とサッカリンナトリウム(3.0g)を混合し、ヒドロキシプロピルセルロース(8.0g)をエタノール(40.0g)に溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒した。得られた粉末にステアリン酸マグネシウム(2.0g)とメントールパウダー(2.0g)、シトラス香料(0.2g)を混合し、のどに対する殺菌効果を有する成分の打錠末を200g得た。一方で、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)(250.0g)、リボフラビン(ロッシュビタミンジャパン社製:商品名 日本薬局方リボフラビン)(12.0g)、塩酸ピリドキシン(武田薬品工業社製:商品名 塩酸ピリドキシン)(50.0g)、アスパルテーム(30.0g)、グリチルリチン酸二カリウム(13.0g)、マンニトール(380.2g)、クロスポビドン(40.0g)、ステアリン酸マグネシウム(8.0g)、メントールパウダー(16.0g)、グレープフルーツ香料(0.8g)を混合したのどの消炎成分を含む成分の打錠末を800g得た。そこで、のどに対する殺菌効果を有する成分とのどの消炎成分を含む成分の打錠末を積層打錠機により圧縮成形し、直径13mm、質量1000mgの固形製剤を得た。
Production Example 2
Cetylpyridinium chloride (manufactured by Wako Pure Chemical Industries, Ltd .: trade name cetylpyridinium chloride) (1.0 g), sodium azulene sulfonate (trade name, sodium azulene sulfonate manufactured by Alps Chemical Industries, Ltd.) (0.8 g), sorbitol (183 0.0 g) and saccharin sodium (3.0 g) are mixed, and wet granulation is performed using a kneaded liquid obtained by dissolving hydroxypropyl cellulose (8.0 g) in ethanol (40.0 g). The product was sized after drying. Magnesium stearate (2.0 g), menthol powder (2.0 g), and citrus flavor (0.2 g) were mixed with the obtained powder to obtain 200 g of a tableting powder having an antibacterial effect on the throat. On the other hand, tranexamic acid (Daiichi Pharmaceutical Co., Ltd .: trade name tranexamic acid) (250.0 g), riboflavin (Roche Vitamin Japan Co., Ltd .: trade name Japanese Pharmacopoeia Riboflavin) (12.0 g), pyridoxine hydrochloride (Takeda Pharmaceutical) Product name: Pyridoxine hydrochloride (50.0 g), aspartame (30.0 g), dipotassium glycyrrhizinate (13.0 g), mannitol (380.2 g), crospovidone (40.0 g), magnesium stearate ( 8.0 g), 800 g of a tableting powder of a component containing an anti-inflammatory component of throat mixed with menthol powder (16.0 g) and grapefruit flavor (0.8 g) was obtained. Therefore, a tableting powder of a component containing an anti-inflammatory component and a component having a bactericidal effect on the throat was compression-molded by a multilayer tableting machine to obtain a solid preparation having a diameter of 13 mm and a mass of 1000 mg.

製造例3
ソルビトール(1384.7g)とサッカリンナトリウム(22.0g)を混合し、塩化セチルピリジニウム(和光純薬工業社製:商品名 塩化セチルピリジニウム)(1.0g)、アズレンスルホン酸ナトリウム(アルプス薬品工業社製:商品名 アズレンスルホン酸ナトリウム)(0.8g)、ヒドロキシプロピルセルロース(60.0g)をエタノール(300.0g)に溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒し、ステアリン酸マグネシウム(15.0g)とメントールパウダー(15.0g)、シトラス香料(1.5g)を混合後、ロータリー式打錠機によりリング式21mmφの臼杵を使用し、質量1500mgのリング型固形製剤を製造した。一方で、トラネキサム酸(第一製薬社製:商品名 トラネキサム酸)(80.0g)、リボフラビン(ロッシュビタミンジャパン社製:商品名 日本薬局方リボフラビン)(4.0g)、塩酸ピリドキシン(武田薬品工業社製:商品名 塩酸ピリドキシン)(16.0g)、アスパルテーム(8.0g)、グリチルリチン酸二カリウム(3.0g)、マンニトール(64.8g)、ヒドロキシプロピルセルロース(8.0g)をエタノール(40.0g)に溶解して得られた練合液を用いて湿式造粒を行い、造粒物を乾燥後整粒し、クロスポビドン(10.0g)、ステアリン酸マグネシウム(2.0g)、メントールパウダー(4.0g)、グレープフルーツ香料(0.2g)を混合した混合末を製造し、得られたリング型固形製剤の内側(穴)の部分に混合末を1錠あたり200mg充填し、打錠機により圧縮し、直径21mm、質量1700mgの固形製剤を得た。
Production Example 3
Sorbitol (1384.7 g) and saccharin sodium (22.0 g) are mixed, and cetylpyridinium chloride (manufactured by Wako Pure Chemical Industries, Ltd .: trade name cetylpyridinium chloride) (1.0 g), sodium azulene sulfonate (manufactured by Alps Pharmaceutical Industries, Ltd.) : Brand name Sodium azulenesulfonate) (0.8 g), Hydroxypropylcellulose (60.0 g) dissolved in ethanol (300.0 g), wet granulation was performed using the kneaded liquid, and granulated. The dried product is sized, mixed with magnesium stearate (15.0 g), menthol powder (15.0 g), and citrus fragrance (1.5 g), and then using a ring type 21 mmφ mortar with a rotary tableting machine. A ring-shaped solid preparation having a mass of 1500 mg was produced. On the other hand, tranexamic acid (Daiichi Pharmaceutical Co., Ltd .: trade name tranexamic acid) (80.0 g), riboflavin (Roche Vitamin Japan Co., Ltd .: trade name Japanese Pharmacopoeia Riboflavin) (4.0 g), pyridoxine hydrochloride (Takeda Pharmaceutical) Product name: Pyridoxine hydrochloride (16.0 g), aspartame (8.0 g), dipotassium glycyrrhizinate (3.0 g), mannitol (64.8 g), hydroxypropylcellulose (8.0 g) in ethanol (40 Wet granulation using a kneaded solution obtained by dissolving in 0.0 g), the granulated product is dried and then sized, crospovidone (10.0 g), magnesium stearate (2.0 g), menthol Producing a mixed powder in which powder (4.0 g) and grapefruit flavor (0.2 g) are mixed, and the inside (hole) of the resulting ring-shaped solid preparation The mixed powder was 200mg filled per tablet of the portion compressed by a tablet machine to yield a diameter of 21 mm, the solid preparation of mass 1700 mg.

Claims (8)

日本薬局方の崩壊試験法に従って崩壊試験を行ったとき、45秒〜2分間に崩壊又は溶解する口腔内消炎成分を含む部分及び3分を超えて崩壊又は溶解する口腔内殺菌成分を含む部分からなる口腔内溶解用固形製剤。  When a disintegration test is performed according to the disintegration test method of the Japanese Pharmacopoeia, from a part containing an oral anti-inflammatory component that disintegrates or dissolves in 45 seconds to 2 minutes and a part containing an oral bactericidal component that disintegrates or dissolves over 3 minutes A solid preparation for oral dissolution. 口腔内消炎成分が、胃以下の消化管で吸収されて消炎作用を発揮する成分であり、口腔内殺菌成分が、口腔内で直接殺菌作用を発揮する成分である請求項1記載の口腔内溶解用固形製剤。  The intraoral anti-inflammatory component is a component that exhibits an anti-inflammatory effect by being absorbed in the digestive tract below the stomach, and the oral sterilizing component is a component that directly exerts a sterilizing effect in the oral cavity. Solid formulation. 固形製剤が外層及び内核からなる製剤であり、外層が口腔内消炎成分を含む部分であり、内核が口腔内殺菌成分を含む部分である請求項1記載の口腔内溶解用固形製剤。  The solid preparation for oral dissolution according to claim 1, wherein the solid preparation is a preparation comprising an outer layer and an inner core, the outer layer is a portion containing an oral anti-inflammatory component, and the inner core is a portion containing an oral bactericidal component. 固形製剤が2層以上の積層製剤であり、各層が口腔内消炎成分を含む層と、口腔内殺菌成分を含む層とに分別されているものである請求項1記載の口腔内溶解用固形製剤。  The solid preparation for oral dissolution according to claim 1, wherein the solid preparation is a laminated preparation of two or more layers, and each layer is separated into a layer containing an oral anti-inflammatory component and a layer containing an oral antiseptic component. . 固形製剤が盤状製剤であり、口腔内殺菌成分を含む部分が穴あき盤状形態であり、口腔内消炎成分を含む部分が穴の空間に埋め込まれている形態である請求項1に記載の口腔内溶解用固形製剤。  The solid preparation is a plate-like preparation, the part containing an oral bactericidal component is a perforated disk-like form, and the part containing an oral anti-inflammatory component is a form embedded in a hole space. Solid preparation for oral dissolution. 口腔内消炎成分が、トラネキサム酸、グリチルリチン酸二カリウム、グリチルリチン酸カリウム、グリチルリチン酸アンモニウム、グリチルリチン酸モノアンモニウム、塩化リゾチーム、ブロメライン、セラベプターゼ、セミアルカリプロテアーゼ及びセアプローゼから選ばれる1種以上の薬物を含むものである請求項1〜5のいずれか1項記載の口腔内溶解用固形製剤。  The oral anti-inflammatory component contains one or more drugs selected from tranexamic acid, dipotassium glycyrrhizinate, potassium glycyrrhizinate, ammonium glycyrrhizinate, monoammonium glycyrrhizinate, lysozyme chloride, bromelain, serabeptase, semi-alkaline protease, and ceprose. The solid preparation for intraoral dissolution of any one of Claims 1-5. 口腔内殺菌効果成分が、塩化セチルピリジニウム、塩酸クロルヘキシジン、塩化デカリニウム、クレオソート、塩化ベンザルコニウム、フェノール及びチモールから選ばれる1種以上の薬物を含むものである請求項1〜6のいずれか1項記載の口腔内溶解用固形製剤。  The oral bactericidal effect component contains one or more drugs selected from cetylpyridinium chloride, chlorhexidine hydrochloride, decalinium chloride, creosote, benzalkonium chloride, phenol and thymol. Solid preparation for oral dissolution. 45秒〜2分間に崩壊又は溶解する口腔内消炎成分を含む部分と3分を超えて崩壊又は溶解する口腔内殺菌成分を含む部分の質量比が1:0.015〜1:8である請求項1〜7のいずれか1項記載の口腔内溶解用固形製剤。  The mass ratio of the part containing the oral anti-inflammatory component that disintegrates or dissolves in 45 seconds to 2 minutes and the part containing the oral bactericidal component that disintegrates or dissolves in excess of 3 minutes is 1: 0.015 to 1: 8. Item 8. A solid preparation for oral dissolution according to any one of Items 1 to 7.
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