SG11202108659XA - Minimizing aeration of suspensions during in-line mixing - Google Patents

Minimizing aeration of suspensions during in-line mixing

Info

Publication number
SG11202108659XA
SG11202108659XA SG11202108659XA SG11202108659XA SG11202108659XA SG 11202108659X A SG11202108659X A SG 11202108659XA SG 11202108659X A SG11202108659X A SG 11202108659XA SG 11202108659X A SG11202108659X A SG 11202108659XA SG 11202108659X A SG11202108659X A SG 11202108659XA
Authority
SG
Singapore
Prior art keywords
line mixing
suspensions during
minimizing aeration
aeration
minimizing
Prior art date
Application number
SG11202108659XA
Other languages
English (en)
Inventor
Rosaleen Mclaughlin
Simon Andrew Martyn Howes
Jonathon Whitehouse
Original Assignee
Catalent Uk Swindon Zydis Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Catalent Uk Swindon Zydis Ltd filed Critical Catalent Uk Swindon Zydis Ltd
Publication of SG11202108659XA publication Critical patent/SG11202108659XA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2886Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/192Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0056Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2813Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/282Organic compounds, e.g. fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/284Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5015Organic compounds, e.g. fats, sugars
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5073Microcapsules 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 having two or more different coatings optionally including drug-containing subcoatings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5084Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5089Processes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
SG11202108659XA 2019-02-22 2020-02-21 Minimizing aeration of suspensions during in-line mixing SG11202108659XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962809293P 2019-02-22 2019-02-22
PCT/GB2020/050419 WO2020169988A1 (en) 2019-02-22 2020-02-21 Minimizing aeration of suspensions during in-line mixing

Publications (1)

Publication Number Publication Date
SG11202108659XA true SG11202108659XA (en) 2021-09-29

Family

ID=69740392

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202108659XA SG11202108659XA (en) 2019-02-22 2020-02-21 Minimizing aeration of suspensions during in-line mixing

Country Status (18)

Country Link
US (1) US20200268677A1 (ja)
EP (2) EP3927322B1 (ja)
JP (1) JP2022521319A (ja)
KR (1) KR20210130144A (ja)
CN (1) CN113507923B (ja)
AR (1) AR118160A1 (ja)
AU (1) AU2020224375A1 (ja)
BR (1) BR112021016408A2 (ja)
CA (1) CA3129383A1 (ja)
ES (1) ES2961850T3 (ja)
GB (1) GB2585412B (ja)
HU (1) HUE064524T2 (ja)
IL (1) IL285652A (ja)
MX (1) MX2021009681A (ja)
PL (1) PL3927322T3 (ja)
SG (1) SG11202108659XA (ja)
TW (1) TW202045139A (ja)
WO (1) WO2020169988A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2585413B (en) 2019-02-22 2023-04-26 Catalent Uk Swindon Zydis Ltd Minimizing agglomeration of drug particle coating material during storage to stabilize disintegration times of pharmaceutical products
GB2585411B (en) 2019-02-22 2023-10-04 Catalent Uk Swindon Zydis Ltd Preserving functionally-coated API particles produced by solventless mixing processes in aqueous suspension
TW202045153A (zh) 2019-02-22 2020-12-16 英商康泰倫特英國斯文敦載迪斯有限公司 含伊布洛芬之醫藥組合物之塗層之黏聚最小化、通氣及保存
US11672761B2 (en) 2020-11-16 2023-06-13 Orcosa Inc. Rapidly infusing platform and compositions for therapeutic treatment in humans

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183574B (it) * 1985-05-08 1987-10-22 Eurand Spa Metodo per ottenere una sospensione estemporanea omogenea di microcapsule
CA2128821A1 (en) * 1993-07-27 1995-01-28 Dilip J. Gole Freeze-dried pharmaceutical dosage form and process for separation thereof
GB9908014D0 (en) 1999-04-08 1999-06-02 Scherer Corp R P Pharmaceutical compositions
EP1405635A1 (en) * 2001-06-07 2004-04-07 Tanabe Seiyaku Co., Ltd. Functional grain-containing preparations quickly disintegrated in the oral cavity
US6509040B1 (en) * 2001-06-22 2003-01-21 R.P. Scherer Corporation Fast dispersing dosage forms essentially free of mammalian gelatin
US20040265373A1 (en) * 2003-06-27 2004-12-30 David Wynn Soft tablet containing high molecular weight cellulosics
DE602005007624D1 (de) * 2004-10-28 2008-07-31 Pantec Ag Herstellung einer rasch zerfallendenden festen darreichungsform ausgehend von einem pulver und einem gefriertrocknungsschritt
BRPI0620578A2 (pt) * 2005-12-27 2011-12-06 Jubilant Organosys Ltd composição farmacêutica que dissolve na boca e processo para o preparo da mesma
EP2063864A4 (en) * 2006-09-20 2012-03-14 Monosol Rx Llc EDIBLE WATER-SOLUBLE FILM CONTAINING FLAVOR-REDUCING AGENT
MX2009004439A (es) * 2006-10-25 2009-05-11 Mcneil Ppc Inc Composicion de ibuprofeno.
WO2013183062A2 (en) * 2012-06-05 2013-12-12 Rubicon Research Private Limited Palatable formulations of ibuprofen

Also Published As

Publication number Publication date
ES2961850T3 (es) 2024-03-14
IL285652A (en) 2021-09-30
PL3927322T3 (pl) 2024-02-05
EP4268801A2 (en) 2023-11-01
US20200268677A1 (en) 2020-08-27
EP3927322A1 (en) 2021-12-29
HUE064524T2 (hu) 2024-03-28
TW202045139A (zh) 2020-12-16
AR118160A1 (es) 2021-09-22
WO2020169988A1 (en) 2020-08-27
CN113507923B (zh) 2024-03-26
AU2020224375A1 (en) 2021-10-14
EP3927322B1 (en) 2023-08-16
JP2022521319A (ja) 2022-04-06
GB2585412A (en) 2021-01-13
CA3129383A1 (en) 2020-08-27
EP3927322C0 (en) 2023-08-16
GB2585412B (en) 2023-10-04
CN113507923A (zh) 2021-10-15
BR112021016408A2 (pt) 2021-10-13
KR20210130144A (ko) 2021-10-29
MX2021009681A (es) 2021-09-10
GB202002475D0 (en) 2020-04-08
EP4268801A3 (en) 2024-01-17

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