JP6085716B2 - 硫酸サルブタモール含有組成物 - Google Patents
硫酸サルブタモール含有組成物 Download PDFInfo
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- JP6085716B2 JP6085716B2 JP2016508244A JP2016508244A JP6085716B2 JP 6085716 B2 JP6085716 B2 JP 6085716B2 JP 2016508244 A JP2016508244 A JP 2016508244A JP 2016508244 A JP2016508244 A JP 2016508244A JP 6085716 B2 JP6085716 B2 JP 6085716B2
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- 239000000203 mixture Substances 0.000 title claims description 20
- BNPSSFBOAGDEEL-UHFFFAOYSA-N albuterol sulfate Chemical compound OS(O)(=O)=O.CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1.CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 BNPSSFBOAGDEEL-UHFFFAOYSA-N 0.000 title claims description 19
- 239000008194 pharmaceutical composition Substances 0.000 claims description 73
- 239000003380 propellant Substances 0.000 claims description 71
- 239000004094 surface-active agent Substances 0.000 claims description 50
- 239000003814 drug Substances 0.000 claims description 48
- 229940079593 drug Drugs 0.000 claims description 47
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 claims description 45
- 229940071648 metered dose inhaler Drugs 0.000 claims description 40
- 239000000654 additive Substances 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000000443 aerosol Substances 0.000 claims description 9
- 238000012377 drug delivery Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 9
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 9
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 8
- 208000023504 respiratory system disease Diseases 0.000 claims description 7
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 claims description 5
- 239000001593 sorbitan monooleate Substances 0.000 claims description 5
- 235000011069 sorbitan monooleate Nutrition 0.000 claims description 5
- 229940035049 sorbitan monooleate Drugs 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 208000006673 asthma Diseases 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 37
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 13
- 235000019441 ethanol Nutrition 0.000 description 13
- 230000000996 additive effect Effects 0.000 description 12
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 10
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 10
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 10
- 239000005642 Oleic acid Substances 0.000 description 10
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 10
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 10
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 10
- 238000009472 formulation Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 5
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 4
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- -1 containers Substances 0.000 description 3
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229940029284 trichlorofluoromethane Drugs 0.000 description 3
- CDOOAUSHHFGWSA-OWOJBTEDSA-N (e)-1,3,3,3-tetrafluoroprop-1-ene Chemical compound F\C=C\C(F)(F)F CDOOAUSHHFGWSA-OWOJBTEDSA-N 0.000 description 2
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 description 2
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LVGKNOAMLMIIKO-UHFFFAOYSA-N Elaidinsaeure-aethylester Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC LVGKNOAMLMIIKO-UHFFFAOYSA-N 0.000 description 1
- 229920002556 Polyethylene Glycol 300 Polymers 0.000 description 1
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 239000004147 Sorbitan trioleate Substances 0.000 description 1
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000003123 bronchiole Anatomy 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007665 chronic toxicity Effects 0.000 description 1
- 231100000160 chronic toxicity Toxicity 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229940087091 dichlorotetrafluoroethane Drugs 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- LVGKNOAMLMIIKO-QXMHVHEDSA-N ethyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC LVGKNOAMLMIIKO-QXMHVHEDSA-N 0.000 description 1
- 229940093471 ethyl oleate Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000004446 fluoropolymer coating Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 229940074928 isopropyl myristate Drugs 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229940068917 polyethylene glycols Drugs 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000019337 sorbitan trioleate Nutrition 0.000 description 1
- 229960000391 sorbitan trioleate Drugs 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000723 toxicological property Toxicity 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- 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
- A61K9/0012—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
- A61K9/008—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy comprising drug dissolved or suspended in liquid propellant for inhalation via a pressurized metered dose inhaler [MDI]
-
- 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
- A61K9/10—Dispersions; Emulsions
- A61K9/12—Aerosols; Foams
- A61K9/124—Aerosols; Foams characterised by the propellant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
-
- 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
-
- 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
- A61P11/06—Antiasthmatics
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Pulmonology (AREA)
- Dispersion Chemistry (AREA)
- Emergency Medicine (AREA)
- Otolaryngology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
1,1−ジフルオロエタン(R−152a)から実質的になる噴射剤成分と、
オレイン酸以外の少なくとも1種の界面活性剤化合物を含む界面活性剤成分と、
硫酸サルブタモールからなる薬物成分と、
を含んでなる医薬組成物が提供される。
1,1−ジフルオロエタン(R−152a)から実質的になる噴射剤成分と、
オレイン酸以外の少なくとも1種の界面活性剤化合物を含む界面活性剤成分と、
硫酸サルブタモールからなる薬物成分と、
から実質的になる医薬組成物が提供される。
1,1−ジフルオロエタン(R−152a)からなる噴射剤成分と、
オレイン酸以外の少なくとも1種の界面活性剤化合物からなる界面活性剤成分と、
硫酸サルブタモールからなる薬物成分と、
を含む医薬組成物を提供する。
1,1−ジフルオロエタン(R−152a)からなる噴射剤成分と、
オレイン酸以外の少なくとも1種の界面活性剤化合物からなる界面活性剤成分と、
硫酸サルブタモールからなる薬物成分と、
を含んでなる医薬組成物を保持する加圧容器を提供する。
1,1−ジフルオロエタン(R−152a)からなる噴射剤成分と、
オレイン酸以外の少なくとも1種の界面活性剤化合物からなる界面活性剤成分と、
硫酸サルブタモールからなる薬物成分と、
を含んでなる医薬組成物を保持する加圧容器を有する薬剤送達装置、特に定量噴霧式吸入器を提供する。
R−134a及びR−152aにおける様々な界面活性剤の溶解性を調べた。加圧容器中の液体噴射剤200gに過剰の界面活性剤(約2グラム)を加えることにより溶解性を調べた。容器を20℃で数時間平衡化した後、液体噴射剤の飽和上清である秤量試料をフィルタを通して清潔な容器に静かに注いだ。噴射剤を蒸発によって徐々に除去し、残渣を少量のジクロロメタンに取り込んだ。溶解した残渣を含んだジクロロメタンを、秤量したプラチナ坩堝に移し、加熱(約100℃まで)して溶媒を除去した。秤量した無溶媒残渣が、噴射剤に溶解した界面活性剤の量を表した。結果を下記表1に示す。
Claims (25)
- 極性添加剤を含まない医薬組成物であって、
(a)少なくとも90重量%が1,1−ジフルオロエタン(R−152a)である噴射剤成分と、
(b)ポリビニルピロリドン及びモノオレイン酸ソルビタンからなる群から選択される少なくとも1種の界面活性剤化合物から完全になる界面活性剤成分と、
(c)硫酸サルブタモールからなる薬物成分と、
を含んでなる、医薬組成物。 - 前記医薬組成物の少なくとも95重量%が成分(a)、(b)、及び(c)からなる、請求項1に記載の医薬組成物。
- 加圧容器から送達するための医薬組成物であって、該医薬組成物の少なくとも95重量%が、
(a)少なくとも90重量%が1,1−ジフルオロエタン(R−152a)である噴射剤成分と、
(b)ポリビニルピロリドン及びモノオレイン酸ソルビタンからなる群から選択される少なくとも1種の界面活性剤化合物から完全になる界面活性剤成分と、
(c)硫酸サルブタモールからなる薬物成分と、
からなる、医薬組成物。 - 前記医薬組成物の少なくとも98重量%が成分(a)、(b)、及び(c)からなる、請求項2又は3に記載の医薬組成物。
- 前記医薬組成物の少なくとも99重量%が成分(a)、(b)、及び(c)からなる、請求項2又は3に記載の医薬組成物。
- 成分(a)、(b)、及び(c)から完全になる、請求項2又は3に記載の医薬組成物。
- 前記噴射剤成分の少なくとも95重量%が1,1−ジフルオロエタン(R−152a)からなる、請求項1〜6のいずれか一項に記載の医薬組成物。
- 前記噴射剤成分の少なくとも99重量%が1,1−ジフルオロエタン(R−152a)からなる、請求項1〜6のいずれか一項に記載の医薬組成物。
- 前記噴射剤成分が1,1−ジフルオロエタン(R−152a)から完全になる、請求項1〜6のいずれか一項に記載の医薬組成物。
- 請求項1〜9のいずれか一項に記載の医薬組成物を含んでなる、密封容器。
- 定量噴霧式吸入器(MDI)と共に使用するための加圧容器である、請求項10に記載の密封容器。
- 請求項11に記載の加圧容器を装着した、定量噴霧式吸入器(MDI)。
- (a)少なくとも90重量%が1,1−ジフルオロエタン(R−152a)である噴射剤成分、(b)ポリビニルピロリドン及びモノオレイン酸ソルビタンからなる群から選択される少なくとも一つの界面活性剤化合物から完全になる界面活性剤成分、及び(c)硫酸サルブタモールからなる薬物成分の、呼吸器疾患を患うか又は患う可能性のある患者を治療するための、極性添加剤を含まない医薬組成物の製造における、使用。
- 前記医薬組成物の少なくとも95重量%が成分(a)、(b)及び(c)からなる、請求項13に記載の使用。
- (a)少なくとも90重量%が1,1−ジフルオロエタン(R−152a)である噴射剤成分、(b)ポリビニルピロリドン及びモノオレイン酸ソルビタンからなる群から選択される、少なくとも一つの界面活性剤化合物から完全になる界面活性剤成分、及び(c)硫酸サルブタモールからなる薬物成分の、呼吸器疾患を患うか又は患う可能性のある患者を治療するための、少なくとも95重量%が成分(a)、(b)及び(c)からなる医薬組成物の製造における、使用。
- 前記医薬組成物の少なくとも98重量%が成分(a)、(b)及び(c)からなる、請求項14又は15に記載の使用。
- 前記医薬組成物の少なくとも99重量%が成分(a)、(b)及び(c)からなる、請求項14又は15に記載の使用。
- 前記医薬組成物が成分(a)、(b)及び(c)から完全になる、請求項14又は15に記載の使用。
- 前記噴射剤成分の少なくとも95重量%が1,1−ジフルオロエタン(R−152a)からなる、請求項13〜18のいずれか一項に記載の使用。
- 前記噴射剤成分の少なくとも99重量%が1,1−ジフルオロエタン(R−152a)からなる、請求項13〜18のいずれか一項に記載の使用。
- 前記噴射剤成分が1,1−ジフルオロエタン(R−152a)から完全になる、請求項13〜18のいずれか一項に記載の使用。
- 前記呼吸器疾患が喘息である、請求項13〜21のいずれか一項に記載の使用。
- 前記医薬組成物が定量噴霧式吸入器(MDI)を使用して患者に送達されるように適合される、請求項13〜22のいずれか一項に記載の使用。
- 請求項1〜9のいずれか一項に記載の医薬組成物の製造方法であって、
薬剤送達装置を使用して前記薬物成分が最終的にエアロゾルスプレーとしてそこから放出されることになる開放容器に、秤量した前記薬物成分を導入する工程と、
前記容器にバルブ装置を装着する工程と、
加圧下で前記バルブを通して前記容器に前記噴射剤成分を液状で導入する工程と、
加圧下で前記バルブを通して前記容器に前記界面活性剤成分を導入する工程と、
を含んでなる、方法。 - 前記液体噴射剤を前記界面活性剤成分と混合し、得られた液体混合物を前記バルブを通して前記容器に導入する、請求項24に記載の方法。
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GBGB1306984.4A GB201306984D0 (en) | 2013-04-17 | 2013-04-17 | Composition |
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PCT/GB2014/051221 WO2014170689A1 (en) | 2013-04-17 | 2014-04-17 | Composition comprising salbutamol sulphate |
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BR122020022602B1 (pt) | 2015-12-04 | 2024-03-05 | Mexichem Fluor S.A. De C.V. | Composição farmacêutica |
KR102279445B1 (ko) | 2016-09-19 | 2021-07-22 | 멕시켐 플루어 소시에다드 아노니마 데 카피탈 바리아블레 | 약제학적 조성물 |
JP6781830B2 (ja) * | 2016-09-19 | 2020-11-04 | メキシケム フロー エセ・ア・デ・セ・ヴェ | 医薬組成物 |
GB2554089A (en) * | 2016-09-19 | 2018-03-28 | Mexichem Fluor Sa De Cv | Pharmaceutical composition |
ES2968453T3 (es) | 2016-09-19 | 2024-05-09 | Mexichem Fluor Sa De Cv | Composición farmacéutica que comprende glicopirrolato |
GB2573297A (en) * | 2018-04-30 | 2019-11-06 | Mexichem Fluor Sa De Cv | Pharmaceutical composition |
FR3130554A1 (fr) | 2021-12-20 | 2023-06-23 | Aptar France Sas | Composition pharmaceutique comprenant du salbutamol |
FR3137830A1 (fr) | 2022-07-13 | 2024-01-19 | Aptar France Sas | Composition pharmaceutique comprenant du salbutamol |
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CN105120850A (zh) | 2015-12-02 |
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