ES2793530T3 - Cápsulas revestidas de liberación modificada - Google Patents
Cápsulas revestidas de liberación modificada Download PDFInfo
- Publication number
- ES2793530T3 ES2793530T3 ES14168892T ES14168892T ES2793530T3 ES 2793530 T3 ES2793530 T3 ES 2793530T3 ES 14168892 T ES14168892 T ES 14168892T ES 14168892 T ES14168892 T ES 14168892T ES 2793530 T3 ES2793530 T3 ES 2793530T3
- Authority
- ES
- Spain
- Prior art keywords
- capsule
- modified release
- capsules
- coating
- release coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 163
- 238000000576 coating method Methods 0.000 claims abstract description 80
- 239000011248 coating agent Substances 0.000 claims abstract description 67
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 108010010803 Gelatin Proteins 0.000 claims abstract description 12
- 239000008273 gelatin Substances 0.000 claims abstract description 12
- 229920000159 gelatin Polymers 0.000 claims abstract description 12
- 235000019322 gelatine Nutrition 0.000 claims abstract description 12
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract description 12
- 238000009505 enteric coating Methods 0.000 claims description 25
- 239000002702 enteric coating Substances 0.000 claims description 25
- 229920000642 polymer Polymers 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 12
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 11
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 10
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 10
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 10
- 238000013270 controlled release Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 8
- 239000011344 liquid material Substances 0.000 claims description 8
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 8
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 5
- 229920002301 cellulose acetate Polymers 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 claims description 4
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 235000016709 nutrition Nutrition 0.000 claims description 4
- 239000011343 solid material Substances 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920001218 Pullulan Polymers 0.000 claims description 3
- 239000004373 Pullulan Substances 0.000 claims description 3
- 229940100467 polyvinyl acetate phthalate Drugs 0.000 claims description 3
- 235000019423 pullulan Nutrition 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 2
- IYKJEILNJZQJPU-UHFFFAOYSA-N acetic acid;butanedioic acid Chemical compound CC(O)=O.OC(=O)CCC(O)=O IYKJEILNJZQJPU-UHFFFAOYSA-N 0.000 claims description 2
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims description 2
- 229920000639 hydroxypropylmethylcellulose acetate succinate Polymers 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 125000005591 trimellitate group Chemical group 0.000 claims description 2
- 239000002270 dispersing agent Substances 0.000 claims 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 42
- 239000000243 solution Substances 0.000 description 17
- 239000002253 acid Substances 0.000 description 16
- 238000007654 immersion Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 11
- 239000011257 shell material Substances 0.000 description 11
- 239000003814 drug Substances 0.000 description 9
- 229940079593 drug Drugs 0.000 description 9
- 230000000968 intestinal effect Effects 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 239000000872 buffer Substances 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 7
- 210000001035 gastrointestinal tract Anatomy 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 6
- 210000002784 stomach Anatomy 0.000 description 6
- 230000008685 targeting Effects 0.000 description 6
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 210000004051 gastric juice Anatomy 0.000 description 5
- 239000007903 gelatin capsule Substances 0.000 description 5
- 239000003550 marker Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 4
- 210000001072 colon Anatomy 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 4
- 150000004676 glycans Chemical class 0.000 description 4
- 229960000907 methylthioninium chloride Drugs 0.000 description 4
- 229920001282 polysaccharide Polymers 0.000 description 4
- 239000005017 polysaccharide Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000003929 acidic solution Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- GDCRSXZBSIRSFR-UHFFFAOYSA-N ethyl prop-2-enoate;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CCOC(=O)C=C GDCRSXZBSIRSFR-UHFFFAOYSA-N 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000007902 hard capsule Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229920000193 polymethacrylate Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000012056 semi-solid material Substances 0.000 description 3
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920003135 Eudragit® L 100-55 Polymers 0.000 description 2
- 229920003138 Eudragit® L 30 D-55 Polymers 0.000 description 2
- 229920003134 Eudragit® polymer Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229920003086 cellulose ether Polymers 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 210000003405 ileum Anatomy 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 2
- 229920005615 natural polymer Polymers 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- -1 scleroglycan Polymers 0.000 description 2
- 210000000813 small intestine Anatomy 0.000 description 2
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- RTHCYVBBDHJXIQ-MRXNPFEDSA-N (R)-fluoxetine Chemical compound O([C@H](CCNC)C=1C=CC=CC=1)C1=CC=C(C(F)(F)F)C=C1 RTHCYVBBDHJXIQ-MRXNPFEDSA-N 0.000 description 1
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000945 Amylopectin Polymers 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920001287 Chondroitin sulfate Polymers 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229920003136 Eudragit® L polymer Polymers 0.000 description 1
- 229920003154 Eudragit® NM polymer Polymers 0.000 description 1
- 229920003151 Eudragit® RL polymer Polymers 0.000 description 1
- 229920003152 Eudragit® RS polymer Polymers 0.000 description 1
- 229920003137 Eudragit® S polymer Polymers 0.000 description 1
- 239000007836 KH2PO4 Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000011481 absorbance measurement Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 229940059329 chondroitin sulfate Drugs 0.000 description 1
- 230000000112 colonic effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229960002464 fluoxetine Drugs 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 125000005908 glyceryl ester group Chemical group 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- 210000001630 jejunum Anatomy 0.000 description 1
- AIHDCSAXVMAMJH-GFBKWZILSA-N levan Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@@H]1[C@@H](O)[C@H](O)[C@](CO)(CO[C@@H]2[C@H]([C@H](O)[C@@](O)(CO)O2)O)O1 AIHDCSAXVMAMJH-GFBKWZILSA-N 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000004492 methyl ester group Chemical group 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 239000008183 oral pharmaceutical preparation Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 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
- 238000009504 vacuum film coating Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4891—Coated capsules; Multilayered drug free capsule shells
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4816—Wall or shell material
- A61K9/4825—Proteins, e.g. gelatin
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4833—Encapsulating processes; Filling of capsules
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4841—Filling excipients; Inactive ingredients
- A61K9/4866—Organic macromolecular compounds
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14168892.9A EP2946774B1 (en) | 2014-05-19 | 2014-05-19 | Modified release coated capsules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2793530T3 true ES2793530T3 (es) | 2020-11-16 |
Family
ID=50732835
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14168892T Active ES2793530T3 (es) | 2014-05-19 | 2014-05-19 | Cápsulas revestidas de liberación modificada |
| ES15726022T Active ES2831321T3 (es) | 2014-05-19 | 2015-05-13 | Cápsulas recubiertas de liberación modificada |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15726022T Active ES2831321T3 (es) | 2014-05-19 | 2015-05-13 | Cápsulas recubiertas de liberación modificada |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US11266605B2 (OSRAM) |
| EP (2) | EP2946774B1 (OSRAM) |
| JP (2) | JP2017515880A (OSRAM) |
| CN (2) | CN106456559A (OSRAM) |
| AU (1) | AU2015263308B2 (OSRAM) |
| CA (1) | CA2946952C (OSRAM) |
| DK (2) | DK2946774T3 (OSRAM) |
| ES (2) | ES2793530T3 (OSRAM) |
| NZ (1) | NZ725578A (OSRAM) |
| SI (2) | SI2946774T1 (OSRAM) |
| WO (1) | WO2015177025A1 (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2793530T3 (es) | 2014-05-19 | 2020-11-16 | Tillotts Pharma Ag | Cápsulas revestidas de liberación modificada |
| EP3653203A4 (en) | 2017-07-11 | 2020-06-24 | Qualicaps Co., Ltd. | Enteric hard capsule |
| HUE069333T2 (hu) * | 2017-11-17 | 2025-02-28 | Evonik Operations Gmbh | Eljárás bevonatos kemény héjú kapszula elõállítására |
| WO2019245031A1 (ja) | 2018-06-22 | 2019-12-26 | クオリカプス株式会社 | 腸溶性硬質カプセル |
| CN120346175A (zh) * | 2019-05-15 | 2025-07-22 | 赢创运营有限公司 | 用胶囊填充机制备具有基于纤维素或淀粉的包衣的填充硬壳胶囊的方法 |
| GB202006074D0 (en) * | 2020-04-24 | 2020-06-10 | Vicore Pharma Ab | New composition |
| JP2023553309A (ja) * | 2020-11-25 | 2023-12-21 | キャプシュゲル・ベルジウム・エヌ・ヴィ | 二重層遅延放出硬質カプセル |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784390A (en) * | 1971-07-23 | 1974-01-08 | Hayashibara Biochem Lab | Shaped bodies of pullulan and their use |
| US3871892A (en) * | 1972-12-18 | 1975-03-18 | Hayashibara Biochem Lab | Shaped bodies of pullulan esters and their use |
| DE2363853A1 (de) * | 1973-12-21 | 1975-07-03 | Hoechst Ag | Selbsttragende packungen oder kapseln zum umhuellen von medikamenten |
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-
2014
- 2014-05-19 ES ES14168892T patent/ES2793530T3/es active Active
- 2014-05-19 SI SI201431587T patent/SI2946774T1/sl unknown
- 2014-05-19 EP EP14168892.9A patent/EP2946774B1/en active Active
- 2014-05-19 DK DK14168892.9T patent/DK2946774T3/da active
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- 2015-05-13 CN CN201580026060.3A patent/CN106456559A/zh active Pending
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- 2015-05-13 JP JP2016568689A patent/JP2017515880A/ja active Pending
- 2015-05-13 CN CN202210354917.6A patent/CN114983971A/zh active Pending
- 2015-05-13 SI SI201531428T patent/SI3145499T1/sl unknown
- 2015-05-13 WO PCT/EP2015/060633 patent/WO2015177025A1/en not_active Ceased
- 2015-05-13 NZ NZ725578A patent/NZ725578A/en unknown
- 2015-05-13 EP EP15726022.5A patent/EP3145499B1/en active Active
- 2015-05-13 AU AU2015263308A patent/AU2015263308B2/en active Active
- 2015-05-13 ES ES15726022T patent/ES2831321T3/es active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CA2946952A1 (en) | 2015-11-26 |
| US11998641B2 (en) | 2024-06-04 |
| EP2946774B1 (en) | 2020-04-22 |
| US20220047516A1 (en) | 2022-02-17 |
| DK3145499T3 (da) | 2020-11-02 |
| SI2946774T1 (sl) | 2020-07-31 |
| ES2831321T3 (es) | 2021-06-08 |
| CN106456559A (zh) | 2017-02-22 |
| WO2015177025A1 (en) | 2015-11-26 |
| AU2015263308A1 (en) | 2016-11-10 |
| JP2017515880A (ja) | 2017-06-15 |
| AU2015263308B2 (en) | 2020-01-16 |
| US20170119681A1 (en) | 2017-05-04 |
| JP2020063295A (ja) | 2020-04-23 |
| DK2946774T3 (da) | 2020-05-25 |
| SI3145499T1 (sl) | 2021-01-29 |
| EP3145499B1 (en) | 2020-09-30 |
| JP7041334B2 (ja) | 2022-03-24 |
| US11266605B2 (en) | 2022-03-08 |
| EP2946774A1 (en) | 2015-11-25 |
| EP3145499A1 (en) | 2017-03-29 |
| CN114983971A (zh) | 2022-09-02 |
| NZ725578A (en) | 2023-06-30 |
| CA2946952C (en) | 2022-07-12 |
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