JP5572616B2 - 口腔内分散性多層錠剤 - Google Patents
口腔内分散性多層錠剤 Download PDFInfo
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- JP5572616B2 JP5572616B2 JP2011243534A JP2011243534A JP5572616B2 JP 5572616 B2 JP5572616 B2 JP 5572616B2 JP 2011243534 A JP2011243534 A JP 2011243534A JP 2011243534 A JP2011243534 A JP 2011243534A JP 5572616 B2 JP5572616 B2 JP 5572616B2
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- VQHSOMBJVWLPSR-JVCRWLNRSA-N lactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-JVCRWLNRSA-N 0.000 description 1
- 229960003451 lactitol Drugs 0.000 description 1
- 229960003174 lansoprazole Drugs 0.000 description 1
- MJIHNNLFOKEZEW-UHFFFAOYSA-N lansoprazole Chemical compound CC1=C(OCC(F)(F)F)C=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-UHFFFAOYSA-N 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 230000002475 laxative effect Effects 0.000 description 1
- 239000007942 layered tablet Substances 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 229940035034 maltodextrin Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- XZWYZXLIPXDOLR-UHFFFAOYSA-N metformin Chemical compound CN(C)C(=N)NC(N)=N XZWYZXLIPXDOLR-UHFFFAOYSA-N 0.000 description 1
- 229960003105 metformin Drugs 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- OJLOPKGSLYJEMD-URPKTTJQSA-N methyl 7-[(1r,2r,3r)-3-hydroxy-2-[(1e)-4-hydroxy-4-methyloct-1-en-1-yl]-5-oxocyclopentyl]heptanoate Chemical compound CCCCC(C)(O)C\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(=O)OC OJLOPKGSLYJEMD-URPKTTJQSA-N 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 229960005249 misoprostol Drugs 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 229940035363 muscle relaxants Drugs 0.000 description 1
- 239000003158 myorelaxant agent Substances 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- UZHSEJADLWPNLE-GRGSLBFTSA-N naloxone Chemical compound O=C([C@@H]1O2)CC[C@@]3(O)[C@H]4CC5=CC=C(O)C2=C5[C@@]13CCN4CC=C UZHSEJADLWPNLE-GRGSLBFTSA-N 0.000 description 1
- 229960004127 naloxone Drugs 0.000 description 1
- DQCKKXVULJGBQN-XFWGSAIBSA-N naltrexone Chemical compound N1([C@@H]2CC3=CC=C(C=4O[C@@H]5[C@](C3=4)([C@]2(CCC5=O)O)CC1)O)CC1CC1 DQCKKXVULJGBQN-XFWGSAIBSA-N 0.000 description 1
- 229960003086 naltrexone Drugs 0.000 description 1
- ITVGXXMINPYUHD-CUVHLRMHSA-N neohesperidin dihydrochalcone Chemical compound C1=C(O)C(OC)=CC=C1CCC(=O)C(C(=C1)O)=C(O)C=C1O[C@H]1[C@H](O[C@H]2[C@@H]([C@H](O)[C@@H](O)[C@H](C)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 ITVGXXMINPYUHD-CUVHLRMHSA-N 0.000 description 1
- 229940089953 neohesperidin dihydrochalcone Drugs 0.000 description 1
- 235000010434 neohesperidine DC Nutrition 0.000 description 1
- 239000003176 neuroleptic agent Substances 0.000 description 1
- 230000000701 neuroleptic effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000012457 nonaqueous media Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229960000381 omeprazole Drugs 0.000 description 1
- 239000000014 opioid analgesic Substances 0.000 description 1
- 229940005483 opioid analgesics Drugs 0.000 description 1
- 210000003300 oropharynx Anatomy 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- WLJNZVDCPSBLRP-UHFFFAOYSA-N pamoic acid Chemical compound C1=CC=C2C(CC=3C4=CC=CC=C4C=C(C=3O)C(=O)O)=C(O)C(C(O)=O)=CC2=C1 WLJNZVDCPSBLRP-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 230000036470 plasma concentration Effects 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229950008882 polysorbate Drugs 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 229940069328 povidone Drugs 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940126409 proton pump inhibitor Drugs 0.000 description 1
- 239000000612 proton pump inhibitor Substances 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- VMXUWOKSQNHOCA-LCYFTJDESA-N ranitidine Chemical compound [O-][N+](=O)/C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-LCYFTJDESA-N 0.000 description 1
- 229960000620 ranitidine Drugs 0.000 description 1
- 108091006082 receptor inhibitors Proteins 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229940125723 sedative agent Drugs 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940071207 sesquicarbonate Drugs 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 229960002855 simvastatin Drugs 0.000 description 1
- RYMZZMVNJRMUDD-HGQWONQESA-N simvastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=C[C@H](C)C[C@@H]([C@H]12)OC(=O)C(C)(C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 RYMZZMVNJRMUDD-HGQWONQESA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- 229940045872 sodium percarbonate Drugs 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 229960002920 sorbitol Drugs 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 238000005563 spheronization Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 229940071117 starch glycolate Drugs 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000006190 sub-lingual tablet Substances 0.000 description 1
- 229940098466 sublingual tablet Drugs 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 230000006016 thyroid dysfunction Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- 239000001069 triethyl citrate Substances 0.000 description 1
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 1
- 235000013769 triethyl citrate Nutrition 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, 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
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
- A61K9/209—Layered 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
-
- 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
- A61K9/006—Oral mucosa, e.g. mucoadhesive forms, sublingual droplets; Buccal patches or films; Buccal sprays
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
・少なくとも1種の可溶性薬剤、
・少なくとも1種の崩壊剤および/または少なくとも1種の膨張剤、
を含む。
1. 少なくとも2つのタイプの任意選択で被覆された活性物質の粒子の調製;
2.それぞれが、錠剤化賦形剤および少なくとも1つのタイプの活性物質粒子を含む少なくとも2種の乾燥混合物の調製;
3.上記で得られた粉末混合物のうち少なくとも1種の予備圧縮;
4.上記の混合物への他の混合物の塗布;
5.任意選択の予備圧縮;
6. 上記で得られた予備成型層の最終圧縮、
錠剤の層の数に応じて、工程4および5は場合によって少なくとも1回、繰り返される。
・2つのタイプの任意選択で被覆された活性物質粒子の調製;
・それぞれが、錠剤化賦形剤および上記で調製された活性物質粒子を含む2種の乾燥混合物の調製;
・錠剤の下層を形成するための、上記の混合物のうちの1種の予備圧縮;
・形成した層への第2の混合物の塗布;
・任意選択で、錠剤の上層を形成するための、第2の混合物の予備圧縮;
・最終圧縮。
・少なくとも2つのタイプの任意選択で被覆された活性物質粒子の調製;
・それぞれが、錠剤化賦形剤を含3種の乾燥混合物であって、そのうちの少なくとも2つが上記で調製された活性物質粒子をも含む3種の乾燥混合物の調製;
・錠剤の下層を形成するための、上記の混合物のうちの1種の予備圧縮;
・形成した層への第2の混合物の塗布;
・錠剤の中間層を形成するための、第2の混合物の予備圧縮;
・形成した層への第3の混合物の塗布;
・任意選択で、錠剤の上層を形成するための、第3の混合物の予備圧縮;
・最終圧縮。
直接圧縮可能なマンニトールM 300: Merck社により販売されているParteck(登録商標)
マンニトール60パウダー:Roquette Freresにより販売されているPearlitol(登録商標) 160C
クロスポビドン:BASFにより販売されているKollidon(登録商標) CL
スクラロース:McNeillが販売
アスパルテーム:NutraSweetが販売
ルートビアミントフレーバーおよびバニラビスケットフレーバー:Pharmaromeが販売
ステアリン酸マグネシウム:Peter Gravenが販売
ミキサーは、60Lまたは200Lのブランド名SonecoまたはBSIのツインシェルブレンダーである。
第1の粉末混合物(層A)を表1の処方に従って調製する。
被覆粒子の98重量%は150μmと500μmとの間のサイズを有する。
前記粒子の粒度分布は、レーザー拡散により下記のように決定される:
被覆粒子の96重量%は150μmと500μmとの間のサイズを有する。
打錠機は、55 B-タイプのステーションを備えたCourtoy R292Fプレス機であり、ステーションのうち28ステーションのみが使用された。
全ての混合物を実施例1と同一のプロトコールに従って調製する。
粒度分布は、レーザー拡散により決定され、下記の通りである:
D10%、D50%およびD90%は、それぞれ187μm、330μmおよび530μmである。
圧縮は、実施例1と同一の装置により行った。
全ての混合物を実施例1と同一のプロトコールに従って調製する。
粒度分布は、レーザー拡散により決定され、下記の通りである:
258μmのD50%値、2重量%の粒子が90μm未満のサイズを有し、かつ前記粒子の1重量%が500μm超のサイズを有する。
各錠剤の平均理論用量は、200mgのイブプロフェンおよび37.5mgのトラマドールHClである。
第1の粉末混合物(層A)を表13の処方に従って調製する。
被覆パラセタモール粒子および被覆カフェイン粒子は、実施例1と同様な粒度特性を有する。
(Fette PT 3090打錠機の49ステーション金型テーブルのうちの) 33ステーションが、円形、ディンプル形の直径17mmのパンチを備えている。
全ての混合物は、実施例2の第1段階に従って調製する。
被覆パラセタモール粒子および被覆トラマドール粒子は、実施例2と同様な粒度特性を示す。
使用されるパンチは、16mmの直径を有し、円形、凸形(25mmの半径)である。
Claims (10)
- 口腔内分散性であり、かつ少なくとも2つの重なり合って一体化した層からなり、前記層のうちの2つがそれぞれ活性物質を含むことを特徴とする錠剤であって、
前記活性物質が、味マスキング又は調節された放出を目的として被覆されており、
1kp(9.8N)と6kp(58.8N)との間の硬度、1%未満のもろさを有し、口の中で、唾液と接触すると、60秒以内に、咀嚼することなく、崩壊または溶解し、容易に嚥下できる粒子の懸濁液を形成するよう意図された、錠剤。 - 2つまたは3つの層を含むことを特徴とする、請求項1に記載の錠剤。
- それぞれの層が
・糖類、13個未満の炭素原子を含むポリオールおよびこれらの混合物を含む群から選択される少なくとも1種の可溶性薬剤、
・少なくとも1種の崩壊剤、少なくとも1種の膨張剤、または、少なくとも1種の崩壊剤および少なくとも1種の膨張剤の組合せ
を含む賦形剤の混合物を含むことを特徴とする、請求項1または2に記載の錠剤。 - 2つの外層のみが少なくとも1種の活性物質を含む3層を含むことを特徴とする、請求項1から3のいずれか一項に記載の錠剤。
- 各層が、滑沢剤、浸透剤、帯電防止剤、水不溶性希釈剤、結合剤、甘味料、香味料、着色料およびアジュバントを、単独でまたは混合物として、さらに含むことを特徴とする、請求項1から4のいずれか一項に記載の錠剤。
- アジュバントが、崩壊促進剤、pH調節剤、二酸化炭素発生のための系および界面活性剤を含む群から、単独でまたは混合物として、選択されることを特徴とする、請求項5に記載の錠剤。
- 活性物質の被覆が、セルロース系ポリマー、アクリルポリマーおよびビニルポリマー、ならびにこれらの混合物から選択されるポリマーコーティングであることを特徴とする、請求項1から6のいずれか一項に記載の錠剤。
- セルロース系ポリマーが、エチルセルロース、ヒドロキシプロピルセルロース(HPC)およびヒドロキシプロピルメチルセルロース(HPMC)、酢酸セルロース、酢酸フタル酸セルロース、フタル酸ヒドロキシプロピルメチルセルロース、フタル酸コハク酸ヒドロキシプロピルメチルセルロース、酢酸セルロース、トリメリト酸酢酸セルロース、酪酸酢酸セルロースまたはカルボキシメチルセルロースから選択されることを特徴とする、請求項7に記載の錠剤。
- アクリルポリマーが、アンモニオ-メタクリレートコポリマー、ポリアクリレートおよびポリメタクリレート、またはメタクリル酸コポリマーであることを特徴とする、請求項7に記載の錠剤。
- 請求項1から9のいずれか一項に記載の錠剤を調製するための方法であり、下記の工程:
1.少なくとも2つのタイプの被覆された活性物質の粒子の調製;
2.それぞれが、錠剤化賦形剤、および少なくとも1つのタイプの被覆された活性物質粒子を含む少なくとも2種の乾燥混合物の調製;
3.0.5から5kNの範囲の圧縮力による上記で得られた粉末混合物のうち少なくとも1種の予備圧縮;
4.工程2で調製され、工程3で予備圧縮された上記の混合物への他の混合物の塗布;
5.0.5から5kNの範囲の圧縮力による予備圧縮;
6.5から50kNの範囲の圧縮力による、工程3および5で先に得られた予備成型層の最終圧縮、
を含む方法であって、錠剤の層の数に応じて、工程4および5が場合によって少なくとも1回、繰り返される、請求項1から9のいずれか一項に記載の錠剤を調製するための方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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FR03/06900 | 2003-06-06 | ||
FR0306900A FR2855756B1 (fr) | 2003-06-06 | 2003-06-06 | Comprime orodispersible multicouche |
US10/610,668 US20040247677A1 (en) | 2003-06-06 | 2003-06-30 | Multilayer orodispersible tablet |
US10/610,668 | 2003-06-30 |
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JP2006508358A Division JP2006527184A (ja) | 2003-06-06 | 2004-06-04 | 口腔内分散性多層錠剤 |
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US (1) | US20040247677A1 (ja) |
JP (1) | JP5572616B2 (ja) |
CN (2) | CN102772379B (ja) |
EA (1) | EA009378B1 (ja) |
ES (1) | ES2462536T3 (ja) |
FR (1) | FR2855756B1 (ja) |
HK (1) | HK1082195A1 (ja) |
IL (1) | IL172368A (ja) |
NZ (1) | NZ544101A (ja) |
PL (1) | PL211301B1 (ja) |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2747401C1 (ru) * | 2020-06-22 | 2021-05-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Курский государственный университет" | Способ получения фармацевтических лекарственных форм на основе сополимеров метилметакрилата |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002002081A1 (en) * | 2000-07-05 | 2002-01-10 | Capricorn Pharma, Inc. | Rapid-melt semi-solid compositions, methods of making same and methods of using same |
MXPA05013202A (es) * | 2003-06-06 | 2006-03-09 | Ethypharm Sa | Tableta de multiples capas oralmente dispersable. |
CN1897924B (zh) | 2003-09-26 | 2011-09-21 | 阿尔扎公司 | 能提供高载药量的药物包衣和提供它的方法 |
WO2005030181A1 (en) * | 2003-09-26 | 2005-04-07 | Alza Corporation | Controlled release formulations of opioid and nonopioid analgesics |
WO2005030182A1 (en) * | 2003-09-26 | 2005-04-07 | Alza Corporation | Controlled release formulations exhibiting an ascending rate of release |
US8216610B2 (en) * | 2004-05-28 | 2012-07-10 | Imaginot Pty Ltd. | Oral paracetamol formulations |
US8541026B2 (en) * | 2004-09-24 | 2013-09-24 | Abbvie Inc. | Sustained release formulations of opioid and nonopioid analgesics |
FR2883179B1 (fr) * | 2005-03-18 | 2009-04-17 | Ethypharm Sa | Comprime enrobe |
US20070014962A1 (en) * | 2005-07-13 | 2007-01-18 | Kathleen Torrell | Multi-color paint tablet |
JP2009517346A (ja) | 2005-11-28 | 2009-04-30 | イメイジノット ピーティーワイ エルティーディー | 治療用化合物の経口送達系 |
BRPI0708640A8 (pt) * | 2006-03-06 | 2018-04-24 | Pozen Inc | composição farmacêutica, e, métodos para tratar um paciente com dor de cabeça de enxaqueca, para tratar um paciente com dor e para tratar um paciente com enxaqueca |
US9265732B2 (en) * | 2006-03-06 | 2016-02-23 | Pozen Inc. | Dosage forms for administering combinations of drugs |
KR101474871B1 (ko) * | 2006-05-23 | 2014-12-19 | 오라헬쓰 코포레이션 | 아카시아 껌 접착제를 갖는 2층 구강 접착 정제 |
US20070286900A1 (en) * | 2006-06-09 | 2007-12-13 | Catherine Herry | Low dose tablets of opioid analgesics and preparation process |
US20100233257A1 (en) * | 2006-06-09 | 2010-09-16 | Ethypharm | Low dose sublingual tablets of opioid analgesics and preparation process |
EP2034953A4 (en) * | 2006-06-26 | 2013-05-15 | Capricorn Pharma Inc | ORAL DISINTEGRATING LAYER COMPOSITIONS |
KR20090045205A (ko) * | 2006-06-26 | 2009-05-07 | 뮤추얼 파마슈티컬 컴퍼니 아이엔씨. | 활성제 제형 및 이의 제조방법 및 사용방법 |
DE102006056458A1 (de) * | 2006-11-28 | 2008-05-29 | Grünenthal GmbH | Arzneimittelzubereitung von Tramadol und Acetaminophen |
US20080135062A1 (en) * | 2006-12-12 | 2008-06-12 | 3M Innovative Properties Company | Disinfecting tablet |
BRPI0700133A (pt) * | 2007-01-29 | 2008-09-16 | Incrementha P D & I Pesquisa D | composição farmacêutica compreendendo tramadol e cetoprofeno em combinação |
US20080181932A1 (en) * | 2007-01-30 | 2008-07-31 | Drugtech Corporation | Compositions for oral delivery of pharmaceuticals |
WO2008112388A1 (en) * | 2007-03-14 | 2008-09-18 | Drugtech Corporation | Spatial arrangement of particles in a drinking device for oral delivery of pharmaceuticals |
KR20100032883A (ko) * | 2007-06-07 | 2010-03-26 | 사토 세이야쿠 가부시키가이샤 | 속용성 및 가요성을 가진 필름제제 |
DE602008005896D1 (de) * | 2007-06-22 | 2011-05-12 | Bristol Myers Squibb Co | Tablettierte atazanavirhaltige zusammensetzungen |
US20090269403A1 (en) * | 2008-04-24 | 2009-10-29 | Shaked Ze Ev | Oral contraceptive dosage forms and methods of making such dosage forms |
US20100159010A1 (en) * | 2008-12-24 | 2010-06-24 | Mutual Pharmaceutical Company, Inc. | Active Agent Formulations, Methods of Making, and Methods of Use |
CN102458117B (zh) * | 2009-05-01 | 2015-11-25 | 阿普塔利斯医药科技公司 | 含有非阿片样和阿片样止痛药的组合的口腔崩解片组合物 |
UY32919A (es) * | 2009-10-02 | 2011-04-29 | Boehringer Ingelheim Int | Composición farmacéutica, forma de dosificación farmacéutica, procedimiento para su preparación, mé todos para su tratamiento y sus usos |
US20110150989A1 (en) * | 2009-12-22 | 2011-06-23 | Mallinkckrodt Inc. | Methods of Producing Stabilized Solid Dosage Pharmaceutical Compositions Containing Morphinans |
EP2384746A3 (en) | 2010-05-05 | 2012-03-07 | Sanovel Ilac Sanayi ve Ticaret A.S. | Dual release oral tablet compositions of dexlansoprazole |
US8563035B2 (en) | 2010-05-05 | 2013-10-22 | Sanovel Ilac Sanayi Ve Ticaret Anomin Sirketi | Oral tablet compositions of dexlansoprazole |
EP2384745A3 (en) | 2010-05-05 | 2012-01-18 | Sanovel Ilac Sanayi ve Ticaret A.S. | Modified release pharmaceutical compositions of dexlansoprazole |
MX338629B (es) * | 2010-06-01 | 2016-04-26 | Grünenthal S A | Composiciones farmaceuticas de ibuprofeno y un antagonista del receptor de h2. |
GB201303781D0 (en) * | 2013-03-04 | 2013-04-17 | Gauthier Pierre Pascal | Oral timer device and method of using same |
ES2702174T3 (es) | 2013-04-05 | 2019-02-27 | Boehringer Ingelheim Int | Usos terapéuticos de empagliflozina |
US20140303097A1 (en) | 2013-04-05 | 2014-10-09 | Boehringer Ingelheim International Gmbh | Pharmaceutical composition, methods for treating and uses thereof |
US11813275B2 (en) | 2013-04-05 | 2023-11-14 | Boehringer Ingelheim International Gmbh | Pharmaceutical composition, methods for treating and uses thereof |
MX381599B (es) | 2013-04-18 | 2025-03-12 | Boehringer Ingelheim Int Gmbh | Empagliflozina para usarse en el tratamiento de micro y macroalbuminuria |
EP3052089B1 (en) * | 2013-09-30 | 2017-08-30 | Athena Drug Delivery Solutions Pvt Ltd. | Tramadol hydrochloride and paracetamol orally disintegrating composition and process for preparing the same |
WO2016105238A1 (ru) * | 2014-12-22 | 2016-06-30 | Анатолий Викторович ЗАЗУЛЯ | Изготовление двухслойных таблеток объединяющих механизмы повышения терапевтической эффективности и коррекции побочных действий |
CN104687178A (zh) * | 2015-03-13 | 2015-06-10 | 上海益力健营养品有限公司 | 一种可直接口服的固体饮料及其制备方法 |
WO2017052403A1 (ru) * | 2015-09-25 | 2017-03-30 | Анатолий Викторович ЗАЗУЛЯ | Изготовление таблетки с механизмом повышения терапевтической эффективности лекарственного средства нанодозой микрорнк |
JP6660139B2 (ja) * | 2015-10-05 | 2020-03-04 | 三菱商事ライフサイエンス株式会社 | 錠剤の衝撃耐性改善賦形剤 |
WO2017078557A1 (ru) * | 2015-11-05 | 2017-05-11 | Анатолий Викторович ЗАЗУЛЯ | Изготовление таблетки с механизмом повышения терапевтической эффективности лекарственного средства нанодозой аналога |
CN105410943B (zh) * | 2015-11-30 | 2018-05-15 | 广州富诺健康科技股份有限公司 | 一种复合维生素片及其制备方法 |
US11291683B2 (en) * | 2016-04-01 | 2022-04-05 | Access Business Group International Llc | Bilayer tablets of B vitamins and process for preparing the same |
CN108042363B (zh) * | 2018-01-17 | 2020-07-31 | 陶俊荣 | 一种可在线检测中成药片剂制备系统和方法 |
GB2581132B (en) * | 2019-01-28 | 2022-06-01 | Reckitt Benckiser Health Ltd | Novel composition |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0272265B1 (de) * | 1985-09-25 | 1991-05-22 | Gergely, Gerhard, Dr. | Zerfallstablette und verfahren zu ihrer herstellung |
JPS63188495A (ja) * | 1987-01-30 | 1988-08-04 | Kikusui Seisakusho:Kk | 回転式積層錠剤製造機 |
US5236713A (en) * | 1987-10-21 | 1993-08-17 | Teikoku Seiyaku Kabushiki Kaisha | Preparation for intermittently releasing active agent applicable to oral cavity |
US5464632C1 (en) * | 1991-07-22 | 2001-02-20 | Prographarm Lab | Rapidly disintegratable multiparticular tablet |
IT1255522B (it) * | 1992-09-24 | 1995-11-09 | Ubaldo Conte | Compressa per impiego terapeutico atta a cedere una o piu' sostanze attive con differenti velocita' |
CN1094756C (zh) * | 1993-12-10 | 2002-11-27 | 藤泽药品工业株式会社 | 解热镇痛组合药剂 |
JPH1017497A (ja) * | 1996-07-02 | 1998-01-20 | Takeda Chem Ind Ltd | 徐放性製剤およびその製造方法 |
CN1222317C (zh) * | 1996-07-12 | 2005-10-12 | 第一制药株式会社 | 可迅速崩解的压模物质及其生产方法 |
US5880605A (en) * | 1996-11-12 | 1999-03-09 | Lsi Logic Corporation | Low-power 5 volt tolerant input buffer |
FR2766089B1 (fr) * | 1997-07-21 | 2000-06-02 | Prographarm Lab | Comprime multiparticulaire perfectionne a delitement rapide |
US5912012A (en) * | 1997-09-06 | 1999-06-15 | Carlin; Edward J. | Effervescent systems with simplified packaging requirements |
FR2785538B1 (fr) * | 1998-11-06 | 2004-04-09 | Prographarm Laboratoires | Comprime a delitement rapide perfectionne |
JP3796562B2 (ja) * | 1999-05-26 | 2006-07-12 | ライオン株式会社 | 多層錠、多層錠の製造方法及び多層錠の剥離抑制方法 |
JP2002087965A (ja) * | 2000-09-14 | 2002-03-27 | Lion Corp | 口中崩壊性アスピリン含有錠剤 |
WO2002069934A1 (fr) * | 2001-03-06 | 2002-09-12 | Kyowa Hakko Kogyo Co., Ltd. | Préparations se délitant rapidement dans la bouche |
JP2002338500A (ja) * | 2001-03-15 | 2002-11-27 | Yamanouchi Pharmaceut Co Ltd | 苦味を低減した口腔内速崩壊錠および苦み低減化方法 |
EP1279402B1 (en) * | 2001-07-26 | 2006-11-29 | Ethypharm | Coated granules of allylamine-or benzylamine-anti-mycotics, process for preparation thereof and orodispersible tablets containing said coated granules |
EP1285649A1 (en) * | 2001-08-23 | 2003-02-26 | Cimex AG | Bilayered dispersible tablet formulation comprising amoxycillin and clavulanate in separate layers |
JP2003104896A (ja) * | 2001-09-27 | 2003-04-09 | Lion Corp | アセチルサリチル酸含有口中崩壊性固形製剤 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2747401C1 (ru) * | 2020-06-22 | 2021-05-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Курский государственный университет" | Способ получения фармацевтических лекарственных форм на основе сополимеров метилметакрилата |
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CN102772379A (zh) | 2012-11-14 |
CN102772379B (zh) | 2015-05-27 |
PL379425A1 (pl) | 2006-09-18 |
NZ544101A (en) | 2009-09-25 |
SI1631263T1 (sl) | 2014-08-29 |
US20040247677A1 (en) | 2004-12-09 |
FR2855756A1 (fr) | 2004-12-10 |
ZA200509897B (en) | 2007-03-28 |
PL211301B1 (pl) | 2012-05-31 |
JP2012031205A (ja) | 2012-02-16 |
ES2462536T3 (es) | 2014-05-23 |
CN1809341A (zh) | 2006-07-26 |
IL172368A (en) | 2013-08-29 |
EA009378B1 (ru) | 2007-12-28 |
EA200501906A1 (ru) | 2006-06-30 |
FR2855756B1 (fr) | 2005-08-26 |
HK1082195A1 (en) | 2006-06-02 |
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