DE60308992D1 - Elektrostatischer pulverauftrag auf feste dosierungsformen - Google Patents

Elektrostatischer pulverauftrag auf feste dosierungsformen

Info

Publication number
DE60308992D1
DE60308992D1 DE60308992T DE60308992T DE60308992D1 DE 60308992 D1 DE60308992 D1 DE 60308992D1 DE 60308992 T DE60308992 T DE 60308992T DE 60308992 T DE60308992 T DE 60308992T DE 60308992 D1 DE60308992 D1 DE 60308992D1
Authority
DE
Germany
Prior art keywords
solid dosage
powder material
source
electrically conducting
dosage forms
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.)
Expired - Lifetime
Application number
DE60308992T
Other languages
English (en)
Other versions
DE60308992T2 (de
Inventor
Marshall Whiteman
David Hallett
Hoover Feather
Howard Nelson
Michael Gazza
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.)
Glaxo Group Ltd
Original Assignee
Phoqus 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 Phoqus Ltd filed Critical Phoqus Ltd
Publication of DE60308992D1 publication Critical patent/DE60308992D1/de
Application granted granted Critical
Publication of DE60308992T2 publication Critical patent/DE60308992T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2893—Tablet coating processes

Landscapes

  • Medicinal Preparation (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
DE60308992T 2002-01-17 2003-01-17 Elektrostatischer pulverauftrag auf feste dosierungsformen Expired - Lifetime DE60308992T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0201036A GB2384199B (en) 2002-01-17 2002-01-17 Electrostatic application of powder material to solid dosage forms
GB0201036 2002-01-17
PCT/GB2003/000224 WO2003061841A1 (en) 2002-01-17 2003-01-17 Electrostatic application of powder material to solid dosage forms

Publications (2)

Publication Number Publication Date
DE60308992D1 true DE60308992D1 (de) 2006-11-23
DE60308992T2 DE60308992T2 (de) 2007-06-28

Family

ID=9929246

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60308992T Expired - Lifetime DE60308992T2 (de) 2002-01-17 2003-01-17 Elektrostatischer pulverauftrag auf feste dosierungsformen

Country Status (11)

Country Link
US (1) US7144597B2 (de)
EP (1) EP1467819B1 (de)
JP (1) JP4426846B2 (de)
AT (1) ATE342132T1 (de)
CA (1) CA2484146A1 (de)
DE (1) DE60308992T2 (de)
ES (1) ES2274199T3 (de)
GB (1) GB2384199B (de)
PT (1) PT1467819E (de)
TW (1) TW200304370A (de)
WO (1) WO2003061841A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2402895B (en) * 2003-06-18 2006-08-23 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
US7198675B2 (en) 2003-09-30 2007-04-03 Advanced Cardiovascular Systems Stent mandrel fixture and method for selectively coating surfaces of a stent
GB0407312D0 (en) 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
US7553377B1 (en) 2004-04-27 2009-06-30 Advanced Cardiovascular Systems, Inc. Apparatus and method for electrostatic coating of an abluminal stent surface
GB0409381D0 (en) 2004-04-27 2004-06-02 Phoqus Pharmaceuticals Ltd Electrostatic application of powder materials to solid dosage forms
US7390524B1 (en) 2004-05-20 2008-06-24 Advanced Cardiovascular Systems, Inc. Method for electrostatic spraying of an abluminal stent surface
US7867547B2 (en) 2005-12-19 2011-01-11 Advanced Cardiovascular Systems, Inc. Selectively coating luminal surfaces of stents
US8003156B2 (en) 2006-05-04 2011-08-23 Advanced Cardiovascular Systems, Inc. Rotatable support elements for stents
US8603530B2 (en) 2006-06-14 2013-12-10 Abbott Cardiovascular Systems Inc. Nanoshell therapy
US8048448B2 (en) 2006-06-15 2011-11-01 Abbott Cardiovascular Systems Inc. Nanoshells for drug delivery
US8017237B2 (en) 2006-06-23 2011-09-13 Abbott Cardiovascular Systems, Inc. Nanoshells on polymers
US8048441B2 (en) 2007-06-25 2011-11-01 Abbott Cardiovascular Systems, Inc. Nanobead releasing medical devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ352097A3 (cs) 1995-05-09 1998-04-15 Colorcon Limited Způsob a materiál pro elektrostatické potahování jádra farmaceutických tablet
US6399143B1 (en) * 1996-04-09 2002-06-04 Delsys Pharmaceutical Corporation Method for clamping and electrostatically coating a substrate
GB9623634D0 (en) 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
US6149774A (en) * 1998-06-10 2000-11-21 Delsys Pharmaceutical Corporation AC waveforms biasing for bead manipulating chucks
KR20010080172A (ko) * 1998-10-14 2001-08-22 낸시 엠. 그레이 면적 매치된 전극을 이용한 정전기 감지 척
US6271703B1 (en) * 1999-03-17 2001-08-07 National Semiconductor Corporation Fast overvoltage protected pad input circuit
JP2001021247A (ja) * 1999-07-05 2001-01-26 Nakano Refrigerators Co Ltd ブライン冷却システムの運転方法
GB9929946D0 (en) 1999-12-17 2000-02-09 Phoqus Limited Electrostatic application of powder material to solid dosage forms
JP2001212479A (ja) 2000-02-04 2001-08-07 Tokai Rika Co Ltd 静電塗装装置及び静電塗装方法
GB2370243B (en) 2000-12-21 2004-06-16 Phoqus Ltd Electrostatic application of powder material to solid dosage forms in an elect ric field

Also Published As

Publication number Publication date
EP1467819B1 (de) 2006-10-11
TW200304370A (en) 2003-10-01
ES2274199T3 (es) 2007-05-16
US7144597B2 (en) 2006-12-05
US20050208228A1 (en) 2005-09-22
GB0201036D0 (en) 2002-03-06
GB2384199B (en) 2005-04-06
CA2484146A1 (en) 2003-07-31
PT1467819E (pt) 2007-01-31
JP2005515066A (ja) 2005-05-26
JP4426846B2 (ja) 2010-03-03
EP1467819A1 (de) 2004-10-20
ATE342132T1 (de) 2006-11-15
DE60308992T2 (de) 2007-06-28
WO2003061841A1 (en) 2003-07-31
GB2384199A (en) 2003-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GLAXO GROUP LIMITED, GREENFORD, MIDDLESEX, GB