KR100528417B1 - 0.28 내지 0.38 ｇ/㎖의 유동 벌크 밀도를 갖는 포르모테롤 함유 신규 흡입 제제 - Google Patents
0.28 내지 0.38 ｇ/㎖의 유동 벌크 밀도를 갖는 포르모테롤 함유 신규 흡입 제제 Download PDFInfo
- Publication number
- KR100528417B1 KR100528417B1 KR10-1999-7006413A KR19997006413A KR100528417B1 KR 100528417 B1 KR100528417 B1 KR 100528417B1 KR 19997006413 A KR19997006413 A KR 19997006413A KR 100528417 B1 KR100528417 B1 KR 100528417B1
- Authority
- KR
- South Korea
- Prior art keywords
- bulk density
- formoterol
- hydrate
- composition
- inhalation
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 22
- 229960002848 formoterol Drugs 0.000 title claims abstract description 6
- BPZSYCZIITTYBL-UHFFFAOYSA-N formoterol Chemical compound C1=CC(OC)=CC=C1CC(C)NCC(O)C1=CC=C(O)C(NC=O)=C1 BPZSYCZIITTYBL-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 238000009472 formulation Methods 0.000 title description 6
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000012876 carrier material Substances 0.000 claims abstract description 6
- 208000023504 respiratory system disease Diseases 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 8
- RATSWNOMCHFQGJ-TUYNVFRMSA-N (e)-but-2-enedioic acid;n-[2-hydroxy-5-[(1s)-1-hydroxy-2-[[(2s)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide;dihydrate Chemical group O.O.OC(=O)\C=C\C(O)=O.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1 RATSWNOMCHFQGJ-TUYNVFRMSA-N 0.000 claims description 6
- 239000013543 active substance Substances 0.000 claims description 6
- 229960003610 formoterol fumarate dihydrate Drugs 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 239000011149 active material Substances 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 3
- 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 3
- 229960001375 lactose Drugs 0.000 description 3
- 239000008101 lactose Substances 0.000 description 3
- 239000012453 solvate Substances 0.000 description 3
- 238000005563 spheronization Methods 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 229940112141 dry powder inhaler Drugs 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- -1 tartarates Chemical class 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- UPHOPMSGKZNELG-UHFFFAOYSA-N 2-hydroxynaphthalene-1-carboxylic acid Chemical class C1=CC=C2C(C(=O)O)=C(O)C=CC2=C1 UPHOPMSGKZNELG-UHFFFAOYSA-N 0.000 description 1
- XRHGYUZYPHTUJZ-UHFFFAOYSA-M 4-chlorobenzoate Chemical compound [O-]C(=O)C1=CC=C(Cl)C=C1 XRHGYUZYPHTUJZ-UHFFFAOYSA-M 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-M 4-hydroxybenzoate Chemical compound OC1=CC=C(C([O-])=O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-M 0.000 description 1
- ZEYHEAKUIGZSGI-UHFFFAOYSA-N 4-methoxybenzoic acid Chemical compound COC1=CC=C(C(O)=O)C=C1 ZEYHEAKUIGZSGI-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- WSVLPVUVIUVCRA-KPKNDVKVSA-N Alpha-lactose monohydrate Chemical compound O.O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O WSVLPVUVIUVCRA-KPKNDVKVSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- QWIZNVHXZXRPDR-UHFFFAOYSA-N D-melezitose Natural products O1C(CO)C(O)C(O)C(O)C1OC1C(O)C(CO)OC1(CO)OC1OC(CO)C(O)C(O)C1O QWIZNVHXZXRPDR-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- MUPFEKGTMRGPLJ-RMMQSMQOSA-N Raffinose Natural products O(C[C@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](O[C@@]2(CO)[C@H](O)[C@@H](O)[C@@H](CO)O2)O1)[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 MUPFEKGTMRGPLJ-RMMQSMQOSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- MUPFEKGTMRGPLJ-UHFFFAOYSA-N UNPD196149 Natural products OC1C(O)C(CO)OC1(CO)OC1C(O)C(O)C(O)C(COC2C(C(O)C(O)C(CO)O2)O)O1 MUPFEKGTMRGPLJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- 229940072107 ascorbate Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229960000193 formoterol fumarate Drugs 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-L fumarate(2-) Chemical class [O-]C(=O)\C=C\C([O-])=O VZCYOOQTPOCHFL-OWOJBTEDSA-L 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical compound OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000000832 lactitol Substances 0.000 description 1
- 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
- 235000010448 lactitol Nutrition 0.000 description 1
- 229960003451 lactitol Drugs 0.000 description 1
- 229960001021 lactose monohydrate Drugs 0.000 description 1
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol 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-WUJBLJFYSA-N 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 229960001855 mannitol Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QWIZNVHXZXRPDR-WSCXOGSTSA-N melezitose Chemical compound O([C@@]1(O[C@@H]([C@H]([C@@H]1O[C@@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)O)CO)CO)[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O QWIZNVHXZXRPDR-WSCXOGSTSA-N 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000004682 monohydrates Chemical group 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- MUPFEKGTMRGPLJ-ZQSKZDJDSA-N raffinose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO[C@@H]2[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O2)O)O1 MUPFEKGTMRGPLJ-ZQSKZDJDSA-N 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229940032147 starch Drugs 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 150000005846 sugar alcohols Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 229940074410 trehalose 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
-
- 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
- A61K9/007—Pulmonary tract; Aromatherapy
- A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
- A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
-
- 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
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pulmonology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Otolaryngology (AREA)
- Emergency Medicine (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9700134-1 | 1997-01-20 | ||
| SE9700134A SE9700134D0 (sv) | 1997-01-20 | 1997-01-20 | New formulation |
| PCT/SE1998/000039 WO1998031351A1 (en) | 1997-01-20 | 1998-01-13 | New formulation for inhalation having a poured bulk density of from 0.28 to 0.38 g/ml, comprising formoterol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000070187A KR20000070187A (ko) | 2000-11-25 |
| KR100528417B1 true KR100528417B1 (ko) | 2005-11-16 |
Family
ID=20405453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-1999-7006413A Expired - Lifetime KR100528417B1 (ko) | 1997-01-20 | 1998-01-13 | 0.28 내지 0.38 ｇ/㎖의 유동 벌크 밀도를 갖는 포르모테롤 함유 신규 흡입 제제 |
Country Status (32)
| Country | Link |
|---|---|
| EP (1) | EP1009394B1 (enExample) |
| JP (2) | JP4512203B2 (enExample) |
| KR (1) | KR100528417B1 (enExample) |
| CN (1) | CN1213741C (enExample) |
| AT (1) | ATE257699T1 (enExample) |
| AU (1) | AU728835B2 (enExample) |
| BE (1) | BE1011401A3 (enExample) |
| BR (1) | BR9806895A (enExample) |
| CA (1) | CA2277890C (enExample) |
| CZ (1) | CZ295682B6 (enExample) |
| DE (1) | DE69821119T2 (enExample) |
| DK (1) | DK1009394T3 (enExample) |
| EE (1) | EE04038B1 (enExample) |
| ES (2) | ES2212262T3 (enExample) |
| FR (1) | FR2759907B1 (enExample) |
| GR (1) | GR980100022A (enExample) |
| HU (1) | HU228682B1 (enExample) |
| ID (1) | ID21917A (enExample) |
| IE (1) | IE980025A1 (enExample) |
| IL (1) | IL130837A0 (enExample) |
| IS (1) | IS2243B (enExample) |
| NL (1) | NL1008021C2 (enExample) |
| NO (1) | NO327457B1 (enExample) |
| NZ (1) | NZ336593A (enExample) |
| PL (1) | PL189552B1 (enExample) |
| PT (1) | PT1009394E (enExample) |
| RU (1) | RU2180220C2 (enExample) |
| SE (1) | SE9700134D0 (enExample) |
| SK (1) | SK283949B6 (enExample) |
| TR (1) | TR199901692T2 (enExample) |
| UA (1) | UA57763C2 (enExample) |
| WO (1) | WO1998031351A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9703407D0 (sv) | 1997-09-19 | 1997-09-19 | Astra Ab | New use |
| SE9802073D0 (sv) | 1998-06-11 | 1998-06-11 | Astra Ab | New use |
| ITMI991582A1 (it) | 1999-07-16 | 2001-01-16 | Chiesi Farma Spa | Polveri costituite da particelle aventi la superficie perfettamente levigata da utilizzare come veicoli per la preparazione di miscele inala |
| GB9928311D0 (en) * | 1999-11-30 | 2000-01-26 | Novartis Ag | Organic compounds |
| PE20011227A1 (es) | 2000-04-17 | 2002-01-07 | Chiesi Farma Spa | Formulaciones farmaceuticas para inhaladores de polvo seco en la forma de aglomerados duros |
| GB0009469D0 (en) | 2000-04-17 | 2000-06-07 | Vectura Ltd | Improvements in or relating to formalities for use in inhaler devices |
| GB0012261D0 (en) | 2000-05-19 | 2000-07-12 | Astrazeneca Ab | Novel process |
| GB0012260D0 (en) | 2000-05-19 | 2000-07-12 | Astrazeneca Ab | Novel composition |
| ITMI20010428A1 (it) * | 2001-03-02 | 2002-09-02 | Chemo Breath S A | Composizioni ad uso inalatorio a base di formoterolo |
| US20030055026A1 (en) | 2001-04-17 | 2003-03-20 | Dey L.P. | Formoterol/steroid bronchodilating compositions and methods of use thereof |
| US6667344B2 (en) | 2001-04-17 | 2003-12-23 | Dey, L.P. | Bronchodilating compositions and methods |
| SE0200657D0 (sv) * | 2002-03-04 | 2002-03-04 | Astrazeneca Ab | Novel Formulation |
| GB0312148D0 (en) | 2003-05-28 | 2003-07-02 | Aventis Pharma Ltd | Stabilized pharmaceutical products |
| GB0315889D0 (en) | 2003-07-08 | 2003-08-13 | Aventis Pharma Ltd | Stable pharmaceutical products |
| TWI359675B (en) | 2003-07-10 | 2012-03-11 | Dey L P | Bronchodilating β-agonist compositions |
| DE102007049931A1 (de) | 2007-10-18 | 2009-04-23 | Pharmatech Gmbh | Vorrichtung und Verfahren zur kontinuierlichen Herstellung von sphärischen Pulveragglomeraten |
| US20110224229A1 (en) | 2010-03-10 | 2011-09-15 | Astrazeneca Ab | Novel Crystalline Form |
| PT2821061T (pt) | 2013-07-01 | 2018-03-13 | Arven Ilac Sanayi Ve Ticaret As | Novas formulações para inalação |
| WO2015060743A1 (ru) * | 2013-10-21 | 2015-04-30 | Шолекс Девелопмент Гмбх | Ингаляционный препарат для лечения болезней органов дыхания, содержащий в качестве активных веществ микронизированный салметерол ксинофоат и микронизированный флутиказона пропионат и способ его получения |
| EP4034079A1 (en) | 2019-09-24 | 2022-08-03 | Chiesi Farmaceutici S.p.A. | Novel carrier particles for dry powder formulations for inhalation |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4590206A (en) * | 1981-07-24 | 1986-05-20 | Fisons Plc | Inhalation pharmaceuticals |
| US5551489A (en) * | 1993-10-01 | 1996-09-03 | Astra Aktiebolag | Agglomeration of finely divided powders |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE17441T1 (de) * | 1981-07-24 | 1986-02-15 | Fisons Plc | Inhalierbare arzneimittel, verfahren zu deren herstellung und pharmazeutische formulierungen diese enthaltend. |
| SE9302777D0 (sv) * | 1993-08-27 | 1993-08-27 | Astra Ab | Process for conditioning substances |
| JP3342484B2 (ja) * | 1991-12-18 | 2002-11-11 | アストラ・アクチエボラーグ | 新規な配合 |
| IS1736B (is) * | 1993-10-01 | 1999-12-30 | Astra Ab | Aðferð og tæki sem stuðla að aukinni samloðun agna |
| SE9603669D0 (sv) * | 1996-10-08 | 1996-10-08 | Astra Ab | New combination |
-
1997
- 1997-01-20 SE SE9700134A patent/SE9700134D0/xx unknown
-
1998
- 1998-01-13 BR BR9806895-4A patent/BR9806895A/pt not_active Application Discontinuation
- 1998-01-13 JP JP53421798A patent/JP4512203B2/ja not_active Expired - Lifetime
- 1998-01-13 CA CA002277890A patent/CA2277890C/en not_active Expired - Lifetime
- 1998-01-13 HU HU0000843A patent/HU228682B1/hu unknown
- 1998-01-13 IL IL13083798A patent/IL130837A0/xx not_active IP Right Cessation
- 1998-01-13 ES ES98901617T patent/ES2212262T3/es not_active Expired - Lifetime
- 1998-01-13 RU RU99118588/14A patent/RU2180220C2/ru active
- 1998-01-13 AT AT98901617T patent/ATE257699T1/de active
- 1998-01-13 PL PL98334528A patent/PL189552B1/pl unknown
- 1998-01-13 DK DK98901617T patent/DK1009394T3/da active
- 1998-01-13 SK SK958-99A patent/SK283949B6/sk not_active IP Right Cessation
- 1998-01-13 KR KR10-1999-7006413A patent/KR100528417B1/ko not_active Expired - Lifetime
- 1998-01-13 TR TR1999/01692T patent/TR199901692T2/xx unknown
- 1998-01-13 DE DE69821119T patent/DE69821119T2/de not_active Expired - Lifetime
- 1998-01-13 AU AU57858/98A patent/AU728835B2/en not_active Expired
- 1998-01-13 NZ NZ336593A patent/NZ336593A/xx not_active IP Right Cessation
- 1998-01-13 CZ CZ19992556A patent/CZ295682B6/cs not_active IP Right Cessation
- 1998-01-13 UA UA99074043A patent/UA57763C2/uk unknown
- 1998-01-13 EP EP98901617A patent/EP1009394B1/en not_active Expired - Lifetime
- 1998-01-13 ID IDW990665A patent/ID21917A/id unknown
- 1998-01-13 CN CNB988018993A patent/CN1213741C/zh not_active Expired - Lifetime
- 1998-01-13 EE EEP199900294A patent/EE04038B1/xx unknown
- 1998-01-13 NL NL1008021A patent/NL1008021C2/nl not_active IP Right Cessation
- 1998-01-13 WO PCT/SE1998/000039 patent/WO1998031351A1/en not_active Ceased
- 1998-01-13 PT PT98901617T patent/PT1009394E/pt unknown
- 1998-01-14 GR GR980100022A patent/GR980100022A/el unknown
- 1998-01-15 BE BE9800031A patent/BE1011401A3/fr not_active IP Right Cessation
- 1998-01-16 ES ES009800079A patent/ES2149082B1/es not_active Expired - Fee Related
- 1998-01-16 FR FR9800459A patent/FR2759907B1/fr not_active Expired - Lifetime
- 1998-01-16 IE IE980025A patent/IE980025A1/en not_active Application Discontinuation
-
1999
- 1999-07-06 IS IS5109A patent/IS2243B/is unknown
- 1999-07-19 NO NO19993538A patent/NO327457B1/no not_active IP Right Cessation
-
2009
- 2009-11-06 JP JP2009255061A patent/JP2010059180A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4590206A (en) * | 1981-07-24 | 1986-05-20 | Fisons Plc | Inhalation pharmaceuticals |
| US5551489A (en) * | 1993-10-01 | 1996-09-03 | Astra Aktiebolag | Agglomeration of finely divided powders |
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