DE69205971T2 - Orale dosierungsform mit verzögerter wirkstoffabgabe für die behandlung von intestinalen krankheiten. - Google Patents
Orale dosierungsform mit verzögerter wirkstoffabgabe für die behandlung von intestinalen krankheiten.Info
- Publication number
- DE69205971T2 DE69205971T2 DE69205971T DE69205971T DE69205971T2 DE 69205971 T2 DE69205971 T2 DE 69205971T2 DE 69205971 T DE69205971 T DE 69205971T DE 69205971 T DE69205971 T DE 69205971T DE 69205971 T2 DE69205971 T2 DE 69205971T2
- Authority
- DE
- Germany
- Prior art keywords
- granules
- dosage form
- drug
- coated
- 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.)
- Expired - Lifetime
Links
- 239000006186 oral dosage form Substances 0.000 title description 6
- 239000013543 active substance Substances 0.000 title description 2
- 208000028774 intestinal disease Diseases 0.000 title description 2
- 206010012186 Delayed delivery Diseases 0.000 title 1
- 238000000576 coating method Methods 0.000 claims abstract description 58
- 239000003814 drug Substances 0.000 claims abstract description 57
- 229960004963 mesalazine Drugs 0.000 claims abstract description 56
- 229940079593 drug Drugs 0.000 claims abstract description 55
- 239000011248 coating agent Substances 0.000 claims abstract description 54
- KBOPZPXVLCULAV-UHFFFAOYSA-N mesalamine Chemical compound NC1=CC=C(O)C(C(O)=O)=C1 KBOPZPXVLCULAV-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000008187 granular material Substances 0.000 claims abstract description 37
- 239000002775 capsule Substances 0.000 claims abstract description 34
- 210000001072 colon Anatomy 0.000 claims abstract description 26
- 239000002552 dosage form Substances 0.000 claims abstract description 25
- 229920000642 polymer Polymers 0.000 claims abstract description 23
- 210000000813 small intestine Anatomy 0.000 claims abstract description 18
- 239000007931 coated granule Substances 0.000 claims abstract description 12
- 210000000936 intestine Anatomy 0.000 claims abstract description 10
- 210000003405 ileum Anatomy 0.000 claims abstract description 9
- 150000001621 bismuth Chemical class 0.000 claims abstract description 3
- 150000003431 steroids Chemical class 0.000 claims abstract description 3
- 229920006318 anionic polymer Polymers 0.000 claims description 11
- -1 anionic carboxylic acid Chemical class 0.000 claims description 10
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 10
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 9
- 230000000968 intestinal effect Effects 0.000 claims description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 229920000058 polyacrylate Polymers 0.000 claims description 6
- 125000004185 ester group Chemical group 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 210000004051 gastric juice Anatomy 0.000 claims description 3
- 239000007903 gelatin capsule Substances 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract description 13
- 229920003134 Eudragit® polymer Polymers 0.000 abstract description 9
- 238000013268 sustained release Methods 0.000 abstract description 8
- 239000012730 sustained-release form Substances 0.000 abstract description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- NCEXYHBECQHGNR-UHFFFAOYSA-N sulfasalazine Natural products C1=C(O)C(C(=O)O)=CC(N=NC=2C=CC(=CC=2)S(=O)(=O)NC=2N=CC=CC=2)=C1 NCEXYHBECQHGNR-UHFFFAOYSA-N 0.000 description 20
- 239000000203 mixture Substances 0.000 description 15
- 238000004090 dissolution Methods 0.000 description 13
- 210000002966 serum Anatomy 0.000 description 13
- 229920001577 copolymer Polymers 0.000 description 11
- NCEXYHBECQHGNR-QZQOTICOSA-N sulfasalazine Chemical compound C1=C(O)C(C(=O)O)=CC(\N=N\C=2C=CC(=CC=2)S(=O)(=O)NC=2N=CC=CC=2)=C1 NCEXYHBECQHGNR-QZQOTICOSA-N 0.000 description 11
- 229960001940 sulfasalazine Drugs 0.000 description 11
- 239000003826 tablet Substances 0.000 description 11
- UETNIIAIRMUTSM-UHFFFAOYSA-N Jacareubin Natural products CC1(C)OC2=CC3Oc4c(O)c(O)ccc4C(=O)C3C(=C2C=C1)O UETNIIAIRMUTSM-UHFFFAOYSA-N 0.000 description 10
- 238000009472 formulation Methods 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 229920003136 Eudragit® L polymer Polymers 0.000 description 7
- 210000002429 large intestine Anatomy 0.000 description 7
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 6
- 101710188689 Small, acid-soluble spore protein 1 Proteins 0.000 description 5
- 101710188693 Small, acid-soluble spore protein 2 Proteins 0.000 description 5
- 101710166422 Small, acid-soluble spore protein A Proteins 0.000 description 5
- 101710166404 Small, acid-soluble spore protein C Proteins 0.000 description 5
- 101710174019 Small, acid-soluble spore protein C1 Proteins 0.000 description 5
- 101710174017 Small, acid-soluble spore protein C2 Proteins 0.000 description 5
- 101710174574 Small, acid-soluble spore protein gamma-type Proteins 0.000 description 5
- 102100036407 Thioredoxin Human genes 0.000 description 5
- 238000009505 enteric coating Methods 0.000 description 5
- 239000002702 enteric coating Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 4
- 239000001856 Ethyl cellulose Substances 0.000 description 4
- 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 4
- 229920003137 Eudragit® S polymer Polymers 0.000 description 4
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 4
- 229920001249 ethyl cellulose Polymers 0.000 description 4
- 235000019325 ethyl cellulose Nutrition 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 210000002784 stomach Anatomy 0.000 description 4
- GECHUMIMRBOMGK-UHFFFAOYSA-N sulfapyridine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)NC1=CC=CC=N1 GECHUMIMRBOMGK-UHFFFAOYSA-N 0.000 description 4
- 229960002211 sulfapyridine Drugs 0.000 description 4
- 208000011231 Crohn disease Diseases 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000013583 drug formulation Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000037406 food intake Effects 0.000 description 3
- 230000002496 gastric effect Effects 0.000 description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 206010009900 Colitis ulcerative Diseases 0.000 description 2
- 208000014997 Crohn colitis Diseases 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- 229920003163 Eudragit® NE 30 D Polymers 0.000 description 2
- 229920001800 Shellac Polymers 0.000 description 2
- 201000006704 Ulcerative Colitis Diseases 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000013267 controlled drug release Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000007888 film coating Substances 0.000 description 2
- 238000009501 film coating Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 description 2
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229940100467 polyvinyl acetate phthalate Drugs 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 description 2
- 229960005205 prednisolone Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004208 shellac Substances 0.000 description 2
- 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 2
- 229940113147 shellac Drugs 0.000 description 2
- 235000013874 shellac Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000036325 urinary excretion Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000019399 Colonic disease Diseases 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 229920003141 Eudragit® S 100 Polymers 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 102100022365 NAD(P)H dehydrogenase [quinone] 1 Human genes 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 108010019160 Pancreatin Proteins 0.000 description 1
- 206010036774 Proctitis Diseases 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229920006222 acrylic ester polymer Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 108010066657 azoreductase Proteins 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 206010009887 colitis Diseases 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960004667 ethyl cellulose Drugs 0.000 description 1
- 210000002011 intestinal secretion Anatomy 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 150000002943 palmitic acids Chemical class 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229940069328 povidone Drugs 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000001187 pylorus Anatomy 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007909 solid dosage form Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229940071117 starch glycolate Drugs 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000007939 sustained release tablet Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
-
- 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
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/65—Tetracyclines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/245—Bismuth; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/52—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an inorganic compound, e.g. an inorganic ion that is complexed with the active ingredient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
-
- 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
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9103795A GB2253346A (en) | 1991-02-22 | 1991-02-22 | Delayed release oral dosage forms for treatment of intestinal disorders |
| PCT/GB1992/000318 WO1992014452A1 (en) | 1991-02-22 | 1992-02-21 | Delayed release oral dosage forms for treatment of intestinal disorders |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69205971D1 DE69205971D1 (de) | 1995-12-14 |
| DE69205971T2 true DE69205971T2 (de) | 1996-04-11 |
Family
ID=10690451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69205971T Expired - Lifetime DE69205971T2 (de) | 1991-02-22 | 1992-02-21 | Orale dosierungsform mit verzögerter wirkstoffabgabe für die behandlung von intestinalen krankheiten. |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US5401512A (https=) |
| EP (1) | EP0572486B1 (https=) |
| JP (1) | JP2958116B2 (https=) |
| KR (1) | KR100220322B1 (https=) |
| AT (1) | ATE129893T1 (https=) |
| AU (1) | AU652032B2 (https=) |
| CA (1) | CA2104686C (https=) |
| CZ (1) | CZ281792B6 (https=) |
| DE (1) | DE69205971T2 (https=) |
| DK (1) | DK0572486T3 (https=) |
| ES (1) | ES2079183T3 (https=) |
| FI (1) | FI105255B (https=) |
| GB (1) | GB2253346A (https=) |
| GE (1) | GEP19971086B (https=) |
| GR (1) | GR3018455T3 (https=) |
| HU (1) | HU219449B (https=) |
| IE (1) | IE74225B1 (https=) |
| IL (1) | IL101036A (https=) |
| IN (1) | IN179089B (https=) |
| NO (1) | NO307405B1 (https=) |
| NZ (1) | NZ241687A (https=) |
| WO (1) | WO1992014452A1 (https=) |
| YU (1) | YU17892A (https=) |
Families Citing this family (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69229710T2 (de) * | 1991-11-15 | 2000-03-02 | Kanegafuchi Kagaku Kogyo K.K., Osaka | Esterbindung enthaltende Polymere für pharmazeutische Zubereitungen |
| US5322697A (en) * | 1992-05-28 | 1994-06-21 | Meyer James H | Composition and method for inducing satiety |
| US6204243B1 (en) | 1993-09-01 | 2001-03-20 | Novatis Ag | Pharmaceutical preparations for the targeted treatment of crohn's disease and ulcerative colitis |
| GB2292079B (en) * | 1994-08-12 | 1998-07-15 | Flexpharm Ltd | Coated prednisolone preparation for the treatment of inflamatory bowel disease |
| US6166024A (en) | 1995-03-30 | 2000-12-26 | Mayo Foundation For Medical Education And Research | Use of topical azathioprine and thioguanine to treat colorectal adenomas |
| US20040018236A1 (en) * | 1995-05-08 | 2004-01-29 | Robert Gurny | Nanoparticles for oral administration of pharmaceutical agents of low solubility |
| GB2300807B (en) * | 1995-05-15 | 1999-08-18 | Tillotts Pharma Ag | Oral dosage forms of omega-3 polynunsaturated acids for the treatment of inflammatory bowel disease |
| AUPN327695A0 (en) * | 1995-05-30 | 1995-06-22 | Chemeq Pty. Limited | Chemotherapeutic compositions |
| US6004581A (en) * | 1995-12-21 | 1999-12-21 | Farmaceutisk Laboratorium Ferring A/S | Modified release oral pharmaceutical composition and method for the treatment of bowel diseases |
| US5889028A (en) * | 1996-02-09 | 1999-03-30 | Mayo Foundation For Medical Education And Research | Colonic delivery of nicotine to treat inflammatory bowel disease |
| US5846983A (en) * | 1996-02-09 | 1998-12-08 | Mayo Foundation For Medical Education And Research | Colonic delivery of nicotine to treat inflammatory bowel disease |
| US5908912A (en) * | 1996-09-06 | 1999-06-01 | Ppg Industries Ohio, Inc. | Electrodepositable coating composition containing bismuth and amino acid materials and electrodeposition method |
| GB9620709D0 (en) * | 1996-10-04 | 1996-11-20 | Danbiosyst Uk | Colonic delivery of weak acid drugs |
| US6544523B1 (en) | 1996-11-13 | 2003-04-08 | Chiron Corporation | Mutant forms of Fas ligand and uses thereof |
| DE19732903A1 (de) | 1997-07-30 | 1999-02-04 | Falk Pharma Gmbh | Pellet-Formulierung zur Behandlung des Intestinaltraktes |
| US20090297597A1 (en) * | 1998-11-02 | 2009-12-03 | Gary Liversidge | Modified Release Ticlopidine Compositions |
| US20090149479A1 (en) * | 1998-11-02 | 2009-06-11 | Elan Pharma International Limited | Dosing regimen |
| MXPA01004381A (es) * | 1998-11-02 | 2005-09-08 | Elan Corp Plc | Composicion de multiparticulado de liberacion modificada. |
| US20060240105A1 (en) * | 1998-11-02 | 2006-10-26 | Elan Corporation, Plc | Multiparticulate modified release composition |
| US20070122481A1 (en) * | 1998-11-02 | 2007-05-31 | Elan Corporation Plc | Modified Release Compositions Comprising a Fluorocytidine Derivative for the Treatment of Cancer |
| DE59905248D1 (de) | 1999-01-29 | 2003-05-28 | Disphar Int Bv | Pharmazeutische zusammensetzungen |
| ITMI991316A1 (it) * | 1999-06-14 | 2000-12-14 | Cip Ninety Two 92 S A | Composizioni farmaceutiche orali a rilascio modificato di mesalazina |
| US20040115134A1 (en) * | 1999-06-22 | 2004-06-17 | Elan Pharma International Ltd. | Novel nifedipine compositions |
| KR100889069B1 (ko) | 1999-10-29 | 2009-03-17 | 유로-셀티크 소시에떼 아노뉨 | 서방성 하이드로코돈 제형 |
| US10179130B2 (en) | 1999-10-29 | 2019-01-15 | Purdue Pharma L.P. | Controlled release hydrocodone formulations |
| US7025989B2 (en) * | 2000-02-24 | 2006-04-11 | Advancis Pharmaceutical Corp. | Multiple-delayed released antibiotic product, use and formulation thereof |
| US6610328B2 (en) | 2000-02-24 | 2003-08-26 | Advancis Pharmaceutical Corp. | Amoxicillin-clarithromycin antibiotic composition |
| US6667042B2 (en) | 2000-02-24 | 2003-12-23 | Advancis Pharmaceutical Corp. | Fluroquinilone antibiotic product, use and formulation thereof |
| US6565882B2 (en) | 2000-02-24 | 2003-05-20 | Advancis Pharmaceutical Corp | Antibiotic composition with inhibitor |
| US6627222B2 (en) | 2000-02-24 | 2003-09-30 | Advancis Pharmaceutical Corp. | Amoxicillin-dicloxacillin antibiotic composition |
| US6544555B2 (en) | 2000-02-24 | 2003-04-08 | Advancis Pharmaceutical Corp. | Antibiotic product, use and formulation thereof |
| US6669948B2 (en) | 2000-02-24 | 2003-12-30 | Advancis Pharmaceutical Corp. | Antibiotic product, use and formulation thereof |
| US6663890B2 (en) | 2000-02-24 | 2003-12-16 | Advancis Pharmaceutical Corp. | Metronidazole antibiotic product, use and formulation thereof |
| US6730320B2 (en) | 2000-02-24 | 2004-05-04 | Advancis Pharmaceutical Corp. | Tetracycline antibiotic product, use and formulation thereof |
| US6623758B2 (en) | 2000-02-24 | 2003-09-23 | Advancis Pharmaceutical Corp. | Cephalosporin-metronidazole antibiotic composition |
| US6638532B2 (en) | 2000-02-24 | 2003-10-28 | Advancis Pharmaceutical Corp. | Tetracycline—doxycycline antibiotic composition |
| US6663891B2 (en) | 2000-02-24 | 2003-12-16 | Advancis Pharmaceutical Corp. | Erythromyacin antibiotic product, use and formulation thereof |
| WO2001062195A1 (en) | 2000-02-24 | 2001-08-30 | Advancis Pharmaceutical Corporation | Antibiotic and antifungal compositions |
| US6632453B2 (en) | 2000-02-24 | 2003-10-14 | Advancis Pharmaceutical Corp. | Ciprofoxacin-metronidazole antibiotic composition |
| US6667057B2 (en) | 2000-02-24 | 2003-12-23 | Advancis Pharmaceutical Corp. | Levofloxacin antibiotic product, use and formulation thereof |
| US6991807B2 (en) * | 2000-02-24 | 2006-01-31 | Advancis Pharmaceutical, Corp. | Antibiotic composition |
| IT1318376B1 (it) * | 2000-03-07 | 2003-08-25 | Pharmatec Internat S R L | Forme solide orali a rilascio controllato contenenti mesalazina comeprincipio attivo. |
| US7157095B2 (en) * | 2000-10-13 | 2007-01-02 | Advancis Pharmaceutical Corporation | Multiple-delayed release antifungal product, use and formulation thereof |
| US6541014B2 (en) * | 2000-10-13 | 2003-04-01 | Advancis Pharmaceutical Corp. | Antiviral product, use and formulation thereof |
| US7105174B2 (en) * | 2000-10-13 | 2006-09-12 | Advancis Pharmaceutical Corporation | Multiple-delayed release anti-neoplastic product, use and formulation thereof |
| US7074417B2 (en) * | 2000-10-13 | 2006-07-11 | Advancis Pharmaceutical Corporation | Multiple-delayed release anti-viral product, use and formulation thereof |
| US20020068078A1 (en) * | 2000-10-13 | 2002-06-06 | Rudnic Edward M. | Antifungal product, use and formulation thereof |
| AU2738302A (en) | 2000-10-30 | 2002-05-15 | Euro Celtique Sa | Controlled release hydrocodone formulations |
| CA2359812C (en) * | 2000-11-20 | 2004-02-10 | The Procter & Gamble Company | Pharmaceutical dosage form with multiple coatings for reduced impact of coating fractures |
| US6887492B2 (en) | 2000-12-14 | 2005-05-03 | Leiner Health Services Corp. | Magnesium plus interactive agent delivery |
| US6824559B2 (en) * | 2000-12-22 | 2004-11-30 | Advanced Cardiovascular Systems, Inc. | Ethylene-carboxyl copolymers as drug delivery matrices |
| US20020197314A1 (en) | 2001-02-23 | 2002-12-26 | Rudnic Edward M. | Anti-fungal composition |
| FR2830446B1 (fr) * | 2001-10-09 | 2004-02-06 | Univ Pasteur | Composition pharmaceutique destinee a liberer une substance active au niveau du colon |
| US8282955B2 (en) | 2001-10-15 | 2012-10-09 | Ferring B.V. | Method for the preparation of a pharmaceutical composition comprising 5-aminosalicylic acid for use in treatment of ulcerative colitis and Crohn's disease |
| US20080220074A1 (en) * | 2002-10-04 | 2008-09-11 | Elan Corporation Plc | Gamma radiation sterilized nanoparticulate docetaxel compositions and methods of making same |
| US20040114368A1 (en) * | 2002-12-13 | 2004-06-17 | Shyu Shing Jy | Light device having rotatable or movable view |
| CA2520197A1 (en) * | 2003-04-23 | 2004-11-04 | Ferring B.V. | Sachet for a pharmaceutical composition |
| AU2004258953B2 (en) * | 2003-07-21 | 2011-02-10 | Shionogi, Inc. | Antibiotic product, use and formulation thereof |
| AU2004258949B2 (en) * | 2003-07-21 | 2011-02-10 | Shionogi, Inc. | Antibiotic product, use and formulation thereof |
| JP2006528185A (ja) * | 2003-07-21 | 2006-12-14 | アドバンシス ファーマスーティカル コーポレイション | 抗生物質製剤、その使用法及び作成方法 |
| CA2535177A1 (en) * | 2003-08-11 | 2005-02-24 | Advancis Pharmaceutical Corporation | Robust pellet |
| US8062672B2 (en) * | 2003-08-12 | 2011-11-22 | Shionogi Inc. | Antibiotic product, use and formulation thereof |
| AU2004270170B2 (en) * | 2003-08-29 | 2011-01-27 | Shionogi, Inc. | Antibiotic product, use and formulation thereof |
| CA2538064C (en) * | 2003-09-15 | 2013-12-17 | Advancis Pharmaceutical Corporation | Antibiotic product, use and formulation thereof |
| US7387793B2 (en) * | 2003-11-14 | 2008-06-17 | Eurand, Inc. | Modified release dosage forms of skeletal muscle relaxants |
| AU2004308419B2 (en) * | 2003-12-24 | 2011-06-02 | Victory Pharma, Inc. | Enhanced absorption of modified release dosage forms |
| GB0403247D0 (en) * | 2004-02-13 | 2004-03-17 | Tillotts Pharma Ag | A pharmaceutical composition |
| JP4792390B2 (ja) | 2004-03-29 | 2011-10-12 | 株式会社ガルファーマ | 新規ガレクチン９改変体タンパク質及びその用途 |
| US8461187B2 (en) | 2004-06-16 | 2013-06-11 | Takeda Pharmaceuticals U.S.A., Inc. | Multiple PPI dosage form |
| CA2572292A1 (en) * | 2004-07-02 | 2006-02-09 | Advancis Pharmaceutical Corporation | Tablet for pulsed delivery |
| PL2316430T3 (pl) | 2004-10-08 | 2012-11-30 | Forward Pharma As | Kompozycje farmaceutyczne o kontrolowanym uwalnianiu, zawierające ester kwasu fumarowego |
| WO2006063078A2 (en) * | 2004-12-08 | 2006-06-15 | Elan Corporation, Plc | Topiramate pharmaceuticals composition |
| US20070298098A1 (en) * | 2005-02-16 | 2007-12-27 | Elan Pharma International Limited | Controlled Release Compositions Comprising Levetiracetam |
| ITBO20050123A1 (it) * | 2005-03-07 | 2005-06-06 | Alfa Wassermann Spa | Formulazioni farmaceutiche gastroresistenti contenenti rifaximina |
| US20060222700A1 (en) * | 2005-04-05 | 2006-10-05 | Groenewoud Pieter J | Tablet and capsule form of liquid active ingredient |
| AU2006235483B2 (en) * | 2005-04-12 | 2010-11-25 | Elan Pharma International Limited | Controlled release compositions comprising a cephalosporin for the treatment of a bacterial infection |
| WO2007037790A2 (en) * | 2005-06-08 | 2007-04-05 | Elan Corporation, Plc | Modified release famciclovir compositions |
| US8865197B2 (en) * | 2005-09-06 | 2014-10-21 | Israel Oceanographic And Limnological Research Ltd. | Food formulation for aquatic animals with integrated targeted delivery of bioactive agents |
| US8357394B2 (en) | 2005-12-08 | 2013-01-22 | Shionogi Inc. | Compositions and methods for improved efficacy of penicillin-type antibiotics |
| US8778924B2 (en) * | 2006-12-04 | 2014-07-15 | Shionogi Inc. | Modified release amoxicillin products |
| US8299052B2 (en) | 2006-05-05 | 2012-10-30 | Shionogi Inc. | Pharmaceutical compositions and methods for improved bacterial eradication |
| ITMI20061692A1 (it) | 2006-09-05 | 2008-03-06 | Alfa Wassermann Spa | Uso di polioli per ottenere forme polimorfe stabili di rifaximina |
| WO2008085484A2 (en) * | 2006-12-28 | 2008-07-17 | Jacobus Pharmaceutical Company, Inc. | Treatment of inflammatory bowel disease with enteric coated formulations comprising 5-aminosalicylic acid or 4-aminosalicylic acid |
| WO2009049160A1 (en) * | 2007-10-12 | 2009-04-16 | Takeda Pharmaceuticals North America | Methods of treating gastrointestinal disorders independent of the intake of food |
| US8772242B2 (en) * | 2009-10-26 | 2014-07-08 | Thomas Julius Borody | Therapy for enteric infections |
| CA3008794C (en) | 2012-03-29 | 2021-03-16 | Therabiome, Llc | Gastrointestinal site-specific oral vaccination formulations active on the ileum and appendix |
| US20140141075A1 (en) | 2012-11-21 | 2014-05-22 | Warner Chilcott Company, Llc | 5-aminosalicylic acid capsule formulation |
| US9180104B2 (en) | 2013-03-13 | 2015-11-10 | Tris Pharma, Inc. | Benzonatate modified release solid tablets and capsules |
| KR102290178B1 (ko) | 2013-03-13 | 2021-08-18 | 트리스 파마 인코포레이티드 | 벤조나테이트 변형 방출 고체 정제 및 캡슐 |
| AU2014239883B2 (en) | 2013-03-14 | 2019-01-17 | Therabiome, Llc | Targeted gastrointestinal tract delivery of probiotic organisms and/or therapeutic agents |
| US9763887B2 (en) | 2013-03-15 | 2017-09-19 | Allergan Pharmaceuticals International Limited | Mesalamine pharmaceutical composition with multiple dosage elements for reduced delivery variability |
| WO2018013957A1 (en) * | 2016-07-14 | 2018-01-18 | Greco Chad | Hybrid formulation of responsive polymeric nanocarriers for therapeutic and diagnostic delivery |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2021409B (en) * | 1977-05-25 | 1982-09-22 | Fisons Ltd | Pharmaceutical composition |
| US4250166A (en) * | 1977-05-27 | 1981-02-10 | Shionogi & Co., Ltd. | Long acting preparation of cefalexin for effective treatments of bacterial infection sensitive to cefalexin |
| FR2426477A1 (fr) * | 1978-05-26 | 1979-12-21 | Monsanto Co | Composition de retardement d'incendie comprenant notamment du sulfate d'ammonium et un ether carboxyalkylique ou hydroxyalkylique d'un polygalactomannane |
| JPS57500432A (https=) * | 1980-03-20 | 1982-03-11 | ||
| SE8003805L (sv) * | 1980-05-21 | 1981-11-22 | Haessle Ab | En farmaceutisk beredning med forbettrade utlosningsegenskap |
| ZA825384B (en) * | 1981-07-31 | 1983-05-25 | Tillott J B Ltd | Orally administrable pharmaceutical compositions |
| DK150008C (da) * | 1981-11-20 | 1987-05-25 | Benzon As Alfred | Fremgangsmaade til fremstilling af et farmaceutisk oralt polydepotpraeparat |
| IT1230576B (it) * | 1988-10-20 | 1991-10-28 | Angeli Inst Spa | Formulazioni farmaceutiche per via orale a liberazione selettiva nel colon |
| IL92343A0 (en) * | 1988-12-20 | 1990-07-26 | Gist Brocades Nv | Granulate for multiparticulate controlled release oral compositions,their preparation and oral pharmaceutical compositions containing them |
| ATE124864T1 (de) * | 1989-03-10 | 1995-07-15 | Yamanouchi Pharma Co Ltd | Die wirkstoffabgabe steuerndes überzugsmaterial für lang wirksame formulierungen. |
| JPH0334929A (ja) * | 1989-06-29 | 1991-02-14 | Teikoku Seiyaku Kk | 潰瘍性大腸炎およびクローン病治療用経口投与用組成物 |
| US5260071A (en) * | 1989-12-18 | 1993-11-09 | Lemelson Jerome H | Drug units and methods for using same |
| JPH064531B2 (ja) * | 1990-06-04 | 1994-01-19 | アイセロ化学株式会社 | 大腸崩壊性硬質カプセル |
-
1991
- 1991-02-22 GB GB9103795A patent/GB2253346A/en not_active Withdrawn
- 1991-02-22 GE GEAP19912613A patent/GEP19971086B/en unknown
-
1992
- 1992-02-21 IL IL10103692A patent/IL101036A/en not_active IP Right Cessation
- 1992-02-21 IN IN149DE1992 patent/IN179089B/en unknown
- 1992-02-21 US US08/107,744 patent/US5401512A/en not_active Expired - Lifetime
- 1992-02-21 JP JP4505041A patent/JP2958116B2/ja not_active Expired - Fee Related
- 1992-02-21 WO PCT/GB1992/000318 patent/WO1992014452A1/en not_active Ceased
- 1992-02-21 YU YU17892A patent/YU17892A/sh unknown
- 1992-02-21 KR KR1019930702488A patent/KR100220322B1/ko not_active Expired - Fee Related
- 1992-02-21 DK DK92905384.1T patent/DK0572486T3/da active
- 1992-02-21 NZ NZ241687A patent/NZ241687A/xx not_active IP Right Cessation
- 1992-02-21 CA CA002104686A patent/CA2104686C/en not_active Expired - Lifetime
- 1992-02-21 HU HU9302379A patent/HU219449B/hu not_active IP Right Cessation
- 1992-02-21 AT AT92905384T patent/ATE129893T1/de not_active IP Right Cessation
- 1992-02-21 CZ CS931626A patent/CZ281792B6/cs not_active IP Right Cessation
- 1992-02-21 ES ES92905384T patent/ES2079183T3/es not_active Expired - Lifetime
- 1992-02-21 EP EP92905384A patent/EP0572486B1/en not_active Expired - Lifetime
- 1992-02-21 AU AU12795/92A patent/AU652032B2/en not_active Ceased
- 1992-02-21 IE IE920548A patent/IE74225B1/en not_active IP Right Cessation
- 1992-02-21 DE DE69205971T patent/DE69205971T2/de not_active Expired - Lifetime
-
1993
- 1993-08-20 NO NO932979A patent/NO307405B1/no not_active IP Right Cessation
- 1993-08-20 FI FI933680A patent/FI105255B/fi not_active IP Right Cessation
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1995
- 1995-12-19 GR GR950403588T patent/GR3018455T3/el unknown
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