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
  • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
  • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
  • A61K9/1682—Processes
  • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
  • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
  • B01F25/40—Static mixers
  • B01F25/44—Mixers in which the components are pressed through slits
  • B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
  • B01F25/4412—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between opposed planar surfaces, e.g. pushed again each other by springs
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
  • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
  • B01F25/40—Static mixers
  • B01F25/44—Mixers in which the components are pressed through slits
  • B01F25/442—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation
  • B01F25/4422—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation the surfaces being maintained in a fixed but adjustable position, spaced from each other, therefore allowing the slit spacing to be varied
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
  • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
  • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
  • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium

Landscapes

• Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Engineering & Computer Science (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Health & Medical Sciences (AREA)
• Dispersion Chemistry (AREA)
• Epidemiology (AREA)
• Pharmacology & Pharmacy (AREA)
• Medicinal Chemistry (AREA)
• Life Sciences & Earth Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• General Health & Medical Sciences (AREA)
• Public Health (AREA)
• Veterinary Medicine (AREA)
• Organic Chemistry (AREA)
• Nozzles (AREA)
• Physical Or Chemical Processes And Apparatus (AREA)
• Medicinal Preparation (AREA)
• Glanulating (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=30768795

Family Applications (1)

Country Status (12)

Families Citing this family (14)

Family Cites Families (17)

• 2003
  • 2003-12-22 SE SE0303476A patent/SE0303476D0/xx unknown
• 2004
  • 2004-12-20 SI SI200432087T patent/SI1703965T1/sl unknown
  • 2004-12-20 AU AU2004305413A patent/AU2004305413B2/en not_active Ceased
  • 2004-12-20 WO PCT/SE2004/001936 patent/WO2005061090A1/en not_active Ceased
  • 2004-12-20 JP JP2006546905A patent/JP5032848B2/ja not_active Expired - Lifetime
  • 2004-12-20 DK DK04809109.4T patent/DK1703965T3/da active
  • 2004-12-20 CN CNB2004800419931A patent/CN100528316C/zh not_active Expired - Fee Related
  • 2004-12-20 ES ES04809109T patent/ES2429064T3/es not_active Expired - Lifetime
  • 2004-12-20 PL PL04809109T patent/PL1703965T3/pl unknown
  • 2004-12-20 EP EP04809109.4A patent/EP1703965B1/en not_active Expired - Lifetime
  • 2004-12-20 CA CA2550806A patent/CA2550806C/en not_active Expired - Lifetime
  • 2004-12-20 US US10/583,489 patent/US7798475B2/en active Active
• 2010
  • 2010-08-27 US US12/870,214 patent/US8167279B2/en not_active Expired - Lifetime

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