CA2897277C - Dynamic suspension drying (dsd) to control ostwald ripening - Google Patents

Dynamic suspension drying (dsd) to control ostwald ripening Download PDF

Info

Publication number
CA2897277C
CA2897277C CA2897277A CA2897277A CA2897277C CA 2897277 C CA2897277 C CA 2897277C CA 2897277 A CA2897277 A CA 2897277A CA 2897277 A CA2897277 A CA 2897277A CA 2897277 C CA2897277 C CA 2897277C
Authority
CA
Canada
Prior art keywords
suspension
high pressure
pressure conditions
pharmaceutical ingredient
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2897277A
Other languages
English (en)
French (fr)
Other versions
CA2897277A1 (en
Inventor
Joaquim Pedro BOTAS
David Goncalves
David Martins
Filipe NEVES
Jose Melo
Nuno ALMEIDA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hovione International Ltd
Original Assignee
Hovione International 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 Hovione International Ltd filed Critical Hovione International Ltd
Publication of CA2897277A1 publication Critical patent/CA2897277A1/en
Application granted granted Critical
Publication of CA2897277C publication Critical patent/CA2897277C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682Processes
    • A61K9/1688Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682Processes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2897277A 2013-01-09 2014-01-09 Dynamic suspension drying (dsd) to control ostwald ripening Active CA2897277C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PT106738 2013-01-09
PT106738A PT106738B (pt) 2013-01-09 2013-01-09 Método para o controlo do fenómeno de degradação difusional de ostwald (ostwald ripening) no processamento de partículas de um ingrediente farmacêutico
PCT/GB2014/050055 WO2014108687A1 (en) 2013-01-09 2014-01-09 Dynamic suspension drying (dsd) to control ostwald ripening

Publications (2)

Publication Number Publication Date
CA2897277A1 CA2897277A1 (en) 2014-07-17
CA2897277C true CA2897277C (en) 2020-09-01

Family

ID=49999991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2897277A Active CA2897277C (en) 2013-01-09 2014-01-09 Dynamic suspension drying (dsd) to control ostwald ripening

Country Status (13)

Country Link
US (1) US10151529B2 (enExample)
EP (1) EP2874609B1 (enExample)
JP (1) JP6316847B2 (enExample)
CN (1) CN105007900B (enExample)
BR (1) BR112015016605B1 (enExample)
CA (1) CA2897277C (enExample)
DK (1) DK2874609T3 (enExample)
ES (1) ES2659968T3 (enExample)
HU (1) HUE036691T2 (enExample)
IL (1) IL239845B (enExample)
PT (1) PT106738B (enExample)
SG (1) SG11201505370RA (enExample)
WO (1) WO2014108687A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT108368B (pt) 2015-03-31 2018-11-05 Hovione Farm S A Produção contínua de partículas

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826689A (en) 1984-05-21 1989-05-02 University Of Rochester Method for making uniformly sized particles from water-insoluble organic compounds
US5439686A (en) * 1993-02-22 1995-08-08 Vivorx Pharmaceuticals, Inc. Methods for in vivo delivery of substantially water insoluble pharmacologically active agents and compositions useful therefor
US5997904A (en) * 1993-02-22 1999-12-07 American Bioscience, Inc. Total nutrient admixtures as stable multicomponent liquids or dry powders and methods for the preparation thereof
US5665382A (en) * 1993-02-22 1997-09-09 Vivorx Pharmaceuticals, Inc. Methods for the preparation of pharmaceutically active agents for in vivo delivery
NZ262679A (en) * 1993-02-22 1997-08-22 Vivorx Pharmaceuticals Inc Compositions for in vivo delivery of pharmaceutical agents where the agents are contained in a polymeric shell
US6749868B1 (en) * 1993-02-22 2004-06-15 American Bioscience, Inc. Protein stabilized pharmacologically active agents, methods for the preparation thereof and methods for the use thereof
US5916596A (en) * 1993-02-22 1999-06-29 Vivorx Pharmaceuticals, Inc. Protein stabilized pharmacologically active agents, methods for the preparation thereof and methods for the use thereof
US5650156A (en) * 1993-02-22 1997-07-22 Vivorx Pharmaceuticals, Inc. Methods for in vivo delivery of nutriceuticals and compositions useful therefor
US5665383A (en) * 1993-02-22 1997-09-09 Vivorx Pharmaceuticals, Inc. Methods for the preparation of immunostimulating agents for in vivo delivery
US6096331A (en) * 1993-02-22 2000-08-01 Vivorx Pharmaceuticals, Inc. Methods and compositions useful for administration of chemotherapeutic agents
WO2000071079A2 (en) * 1999-05-21 2000-11-30 American Bioscience, Inc. Protein stabilized pharmacologically active agents, methods for the preparation thereof and methods for the use thereof
US6318649B1 (en) * 1999-10-06 2001-11-20 Cornerstone Technologies, Llc Method of creating ultra-fine particles of materials using a high-pressure mill
WO2001080828A2 (en) * 2000-04-20 2001-11-01 Rtp Pharma Inc. Improved water-insoluble drug particle process
AU2001270302A1 (en) 2000-07-06 2002-01-21 Cornerstone Technologies, L.L.C. Multi-stage size reduction, blending and drying system and method
ES2287293T3 (es) * 2001-08-06 2007-12-16 Astrazeneca Ab Dispersion acuosa que comprende nanoparticulas estables de trigliceridos de cadena media (mct) activos, insolubles en agua y de tipo excipiente.
AU2003283954A1 (en) 2002-12-06 2004-06-30 Cornerstone Technologies, L.L.C. High g mill in a blending and drying system
WO2008013785A2 (en) * 2006-07-24 2008-01-31 Singh-Broemer And Company, Inc. Solid nanoparticle formulation of water insoluble pharmaceutical substances with reduced ostwald ripening
PT105058B (pt) * 2010-04-21 2013-04-17 Hovione Farmaciencia S A Processo para processamento de partículas de ingredientes activos farmacêuticos

Also Published As

Publication number Publication date
SG11201505370RA (en) 2015-08-28
EP2874609B1 (en) 2017-12-27
DK2874609T3 (en) 2018-04-09
ES2659968T3 (es) 2018-03-20
IL239845A0 (en) 2015-08-31
US20150354891A1 (en) 2015-12-10
BR112015016605B1 (pt) 2022-11-29
US10151529B2 (en) 2018-12-11
CA2897277A1 (en) 2014-07-17
CN105007900B (zh) 2019-04-12
PT106738A (pt) 2014-07-09
JP2016508989A (ja) 2016-03-24
BR112015016605A2 (pt) 2017-07-11
IL239845B (en) 2019-05-30
JP6316847B2 (ja) 2018-04-25
HUE036691T2 (hu) 2018-07-30
EP2874609A1 (en) 2015-05-27
WO2014108687A1 (en) 2014-07-17
PT106738B (pt) 2015-06-08
CN105007900A (zh) 2015-10-28

Similar Documents

Publication Publication Date Title
Wang et al. Stability of nanosuspensions in drug delivery
Ahmadi Tehrani et al. Formation of nanosuspensions in bottom-up approach: theories and optimization
Esfandiari et al. Ampicillin nanoparticles production via supercritical CO2 gas antisolvent process
Muhrer et al. Use of compressed gas precipitation to enhance the dissolution behavior of a poorly water-soluble drug: generation of drug microparticles and drug–polymer solid dispersions
Khadka et al. Pharmaceutical particle technologies: An approach to improve drug solubility, dissolution and bioavailability
Gao et al. Drug nanocrystals for the formulation of poorly soluble drugs and its application as a potential drug delivery system
Salazar et al. Nanocrystals: comparison of the size reduction effectiveness of a novel combinative method with conventional top-down approaches
Galisteo-González et al. Systematic study on the preparation of BSA nanoparticles
Cerdeira et al. Formulation and drying of miconazole and itraconazole nanosuspensions
Bleich et al. Production of drug loaded microparticles by the use of supercritical gases with the aerosol solvent extraction system (ASES) process
De Aguiar et al. Encapsulation of pepper oleoresin by supercritical fluid extraction of emulsions
Liu et al. Comparison of different methods for preparation of a stable riccardin D formulation via nano-technology
Truong-Dinh Tran et al. Nano-precipitation: Preparation and application in the field of pharmacy
Samei et al. Process variables in the formation of nanoparticles of megestrol acetate through rapid expansion of supercritical CO2
Scholz et al. Nanocrystals: from raw material to the final formulated oral dosage form-a review
Barrett et al. Increasing the dissolution rate of itraconazole processed by gas antisolvent techniques using polyethylene glycol as a carrier
Melzig et al. Formation of long-term stable amorphous ibuprofen nanoparticles via antisolvent melt precipitation (AMP)
Montes et al. Co-precipitation of amoxicillin and ethyl cellulose microparticles by supercritical antisolvent process
Paun et al. Nanosuspension: An emerging trend for bioavailability enhancement of poorly soluble drugs
CA2897277C (en) Dynamic suspension drying (dsd) to control ostwald ripening
Bosselmann et al. Influence of formulation and processing variables on properties of itraconazole nanoparticles made by advanced evaporative precipitation into aqueous solution
Zarena et al. Design of submicron and nanoparticle delivery systems using supercritical carbon dioxide-mediated processes: an overview
Singh et al. Nanosuspension: Way to enhance the bioavailability of poorly soluble drug
Kluge et al. CO2-assisted high pressure homogenization: A solvent-free process for polymeric microspheres and drug–polymer composites
Praphawatvet et al. Precipitation technologies for nanoparticle production

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20181015