AU2002302767A1 - Process for the preparation of a particulate material - Google Patents

Process for the preparation of a particulate material

Info

Publication number
AU2002302767A1
AU2002302767A1 AU2002302767A AU2002302767A AU2002302767A1 AU 2002302767 A1 AU2002302767 A1 AU 2002302767A1 AU 2002302767 A AU2002302767 A AU 2002302767A AU 2002302767 A AU2002302767 A AU 2002302767A AU 2002302767 A1 AU2002302767 A1 AU 2002302767A1
Authority
AU
Australia
Prior art keywords
preparation
particulate material
particulate
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.)
Abandoned
Application number
AU2002302767A
Inventor
Philip Braithwaite
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002302767A1 publication Critical patent/AU2002302767A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0029—Use of radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • 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
AU2002302767A 2001-06-09 2002-06-10 Process for the preparation of a particulate material Abandoned AU2002302767A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0114033.4 2001-06-09
GB0114033A GB0114033D0 (en) 2001-06-09 2001-06-09 Process
PCT/GB2002/002423 WO2002100378A2 (en) 2001-06-09 2002-06-10 Process for the preparation of a particulate material

Publications (1)

Publication Number Publication Date
AU2002302767A1 true AU2002302767A1 (en) 2002-12-23

Family

ID=9916229

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002302767A Abandoned AU2002302767A1 (en) 2001-06-09 2002-06-10 Process for the preparation of a particulate material

Country Status (3)

Country Link
AU (1) AU2002302767A1 (en)
GB (1) GB0114033D0 (en)
WO (1) WO2002100378A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070023035A1 (en) * 2005-07-29 2007-02-01 Kane Kevin M Method for processing drugs
JP5401639B2 (en) 2005-12-08 2014-01-29 メダレックス エル．エル．シー． Human monoclonal antibodies against protein tyrosine kinase 7 (PTK7) and their use
EP2001796A2 (en) * 2006-03-03 2008-12-17 Battelle Memorial Institute Method and apparatus for high mass concentration nano particle generation
WO2012047620A1 (en) * 2010-09-28 2012-04-12 Goji Ltd. Systems and methods for solution concentration using electromagnetic energy

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0360340A1 (en) * 1988-09-19 1990-03-28 Akzo N.V. Composition for nasal administration containing a peptide
FR2677558B1 (en) * 1991-06-14 1995-01-06 Commissariat Energie Atomique PROCESS AND DEVICE FOR MANUFACTURING INORGANIC ULTRAFINE POWDERS BY AEROSOL-LASER COUPLING.
DE69230613T2 (en) * 1991-07-02 2000-12-28 Inhale Inc METHOD AND DEVICE FOR DISPENSING MEDICINES IN AEROSOL FORM
TW402506B (en) * 1993-06-24 2000-08-21 Astra Ab Therapeutic preparation for inhalation
US6524557B1 (en) * 1994-12-22 2003-02-25 Astrazeneca Ab Aerosol formulations of peptides and proteins
GB9513218D0 (en) * 1995-06-29 1995-09-06 Fisons Plc Inhalation device and method
US5738087A (en) * 1995-09-21 1998-04-14 King; Russell W. Aerosol medication delivery system
WO2000061178A1 (en) * 1999-04-13 2000-10-19 Inhale Therapeutics Systems, Inc. Pulmonary administration of dry powder formulations for treating infertility
CA2366922C (en) * 1999-04-21 2008-07-22 1355540 Ontario Inc. Formulations for detecting asthma
US6540982B1 (en) * 2000-01-25 2003-04-01 Aeropharm Technology Incorporated Medical aerosol formulation

Also Published As

Publication number Publication date
WO2002100378A2 (en) 2002-12-19
WO2002100378A3 (en) 2003-04-10
GB0114033D0 (en) 2001-08-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase