BRPI0415189A - inalador de pó seco - Google Patents

inalador de pó seco

Info

Publication number
BRPI0415189A
BRPI0415189A BRPI0415189-5A BRPI0415189A BRPI0415189A BR PI0415189 A BRPI0415189 A BR PI0415189A BR PI0415189 A BRPI0415189 A BR PI0415189A BR PI0415189 A BRPI0415189 A BR PI0415189A
Authority
BR
Brazil
Prior art keywords
dry powder
powder inhaler
inhaler
present
dry
Prior art date
Application number
BRPI0415189-5A
Other languages
English (en)
Inventor
Olsson Magnus
Trofast Eva
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of BRPI0415189A publication Critical patent/BRPI0415189A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0233—Conductive materials, e.g. antistatic coatings for spark prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

"INALADOR DE Pó SECO". A presente invenção se refere a um método a um aparelho de processamento e, mais particularmente, ao processamento de um corpo de maneira a remover qualquer carga eletrostática e aperfeiçoar a performance de inalador em entrega de drogas para o trato respiratório. Em concordância com a presente invenção, a preparação de um inalador de pó seco compreende a exposição, durante a manufatura, de um inalador de pó seco opcionalmente preenchido com uma formulação de pó, ou com um ou mais componentes da mesma, para um gás em baixa pressão. A presente invenção também se refere a um processo para a redução de cargas eletrostáticas a partir de um ou mais componentes de inalador de pó seco, ou de um inalador de pó seco completo, opcionalmente preenchido com uma formulação de pó que compreende as seguintes etapas: (i) a colocação de um ou mais componentes de inalador de pó seco, ou de um inalador de pó seco completo, opcionalmente preenchido com uma formulação de pó em uma câmara; (ii) a redução da pressão de gás na câmara; (iii) o retorno da pressão para a pressão atmosférica; (iv) opcionalmente, a repetição das etapas ¢(ii)! e A presente invenção adicionalmente se refere a um inalador de pó seco que pode ser preparado conforme os processos definidos anteriormente.
BRPI0415189-5A 2003-10-07 2004-10-04 inalador de pó seco BRPI0415189A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0302665A SE0302665D0 (sv) 2003-10-07 2003-10-07 Novel Process
PCT/GB2004/004202 WO2005035036A1 (en) 2003-10-07 2004-10-04 Dry powder inhaler

Publications (1)

Publication Number Publication Date
BRPI0415189A true BRPI0415189A (pt) 2006-11-28

Family

ID=29398687

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415189-5A BRPI0415189A (pt) 2003-10-07 2004-10-04 inalador de pó seco

Country Status (15)

Country Link
US (2) US7896005B2 (pt)
EP (1) EP1680163A1 (pt)
JP (1) JP4589928B2 (pt)
KR (1) KR101110444B1 (pt)
CN (2) CN1889991B (pt)
AU (1) AU2004280109B2 (pt)
BR (1) BRPI0415189A (pt)
CA (1) CA2541374C (pt)
IL (1) IL174735A (pt)
MX (1) MXPA06003872A (pt)
NO (1) NO336190B1 (pt)
NZ (1) NZ546405A (pt)
SE (1) SE0302665D0 (pt)
WO (1) WO2005035036A1 (pt)
ZA (1) ZA200602831B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1015883A3 (fr) * 2004-06-08 2005-10-04 Occhio Procede et dispositif de dispersion de poudres seches.
US8546423B2 (en) 2005-05-18 2013-10-01 Mpex Pharmaceuticals, Inc. Aerosolized fluoroquinolones and uses thereof
CN102325532B (zh) 2008-10-07 2015-06-17 Mpex医药有限公司 用于减轻肺部炎症的左氧氟沙星吸入剂
AU2009302478B2 (en) 2008-10-07 2015-09-03 Horizon Orphan Llc Aerosol fluoroquinolone formulations for improved pharmacokinetics
GB0912373D0 (en) 2009-07-16 2009-08-26 Innovata Biomed Ltd Improvements in or relating to dry powder inhalers
LT2473170T (lt) 2009-09-04 2019-10-10 Horizon Orphan Llc Aerozolizuoto levofloksacino panaudojimas cistinės fibrozės gydymui
GB201118188D0 (en) * 2011-10-21 2011-12-07 3M Innovative Properties Co Manufacture of medicinal aerosol canisters
US11052202B2 (en) * 2012-11-07 2021-07-06 Chiesi Farmaceutici S.P.A. Drug delivery device for the treatment of patients with respiratory diseases
WO2015133909A1 (en) * 2014-03-03 2015-09-11 Nexus6 Limited A compliance monitor for a dry powder medicament delivery device
NO2709641T3 (pt) 2014-03-10 2018-05-12
AR106018A1 (es) 2015-08-26 2017-12-06 Achillion Pharmaceuticals Inc Compuestos de arilo, heteroarilo y heterocíclicos para el tratamiento de trastornos médicos
WO2017035408A1 (en) 2015-08-26 2017-03-02 Achillion Pharmaceuticals, Inc. Compounds for treatment of immune and inflammatory disorders
MX2018016046A (es) 2016-06-27 2019-05-02 Achillion Pharmaceuticals Inc Quinazolina y compuestos indol para tratar trastornos medicos.
CA3053818A1 (en) 2017-03-01 2018-09-07 Achillion Pharmaceuticals, Inc. Aryl, heteroaryl, and heterocyclic pharmaceutical compounds for treatment of medical disorders
CN108771761B (zh) * 2018-08-16 2021-12-14 上海方予健康医药科技有限公司 一种糖皮质激素与β2受体激动剂的复方干粉吸入剂的制备工艺
EP3841086B1 (en) 2018-08-20 2025-04-23 Achillion Pharmaceuticals, Inc. Pharmaceutical compounds for the treatment of complement factor d medical disorders
CN113365617B (zh) 2018-10-16 2025-12-23 乔治亚州立大学研究基金会股份有限公司 用于医学疾病治疗的一氧化碳前药
MX2021011507A (es) 2019-03-22 2021-12-15 Achillion Pharmaceuticals Inc Compuestos farmaceuticos para el tratamiento de trastornos mediados por complemento.
CN114845708A (zh) 2019-12-19 2022-08-02 乔治亚州大学研究基金会 用于治疗细菌感染和增强抗生素的化合物
JP2023515073A (ja) 2020-02-20 2023-04-12 アキリオン ファーマシューティカルズ， インコーポレーテッド 補体因子ｄ媒介障害の処置用のヘテロアリール化合物
USD949321S1 (en) * 2020-05-29 2022-04-19 NuvoAir AB Housing for an add-on sensor for an inhaler
CA3193488A1 (en) 2020-09-23 2022-03-31 Jason Allan Wiles Pharmaceutical compounds for the treatment of complement mediated disorders

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069715B1 (en) * 1981-07-08 1986-11-05 Aktiebolaget Draco Powder inhalator
SE9400257D0 (sv) * 1994-01-27 1994-01-27 Astra Ab Spacer
SE9400570D0 (sv) 1994-02-21 1994-02-21 Astra Ab Inhalation device, inhaler and processing unit
US6119853A (en) * 1998-12-18 2000-09-19 Glaxo Wellcome Inc. Method and package for storing a pressurized container containing a drug
US6390291B1 (en) * 1998-12-18 2002-05-21 Smithkline Beecham Corporation Method and package for storing a pressurized container containing a drug
US6315112B1 (en) * 1998-12-18 2001-11-13 Smithkline Beecham Corporation Method and package for storing a pressurized container containing a drug
GB2353222B (en) * 1999-06-23 2001-09-19 Cambridge Consultants Inhalers
GB0107106D0 (en) 2001-03-21 2001-05-09 Boehringer Ingelheim Pharma Powder inhaler formulations
WO2003035028A1 (en) 2001-10-19 2003-05-01 Nektar Therapeutics Modulating charge density to produce improvements in the characteristics of spray-dried proteins
GB0130857D0 (en) * 2001-12-22 2002-02-06 Glaxo Group Ltd Medicament dispenser

Also Published As

Publication number Publication date
US7896005B2 (en) 2011-03-01
US20110056089A1 (en) 2011-03-10
KR101110444B1 (ko) 2012-02-17
IL174735A (en) 2010-12-30
NO20062065L (no) 2006-06-29
AU2004280109B2 (en) 2008-05-22
WO2005035036A1 (en) 2005-04-21
JP4589928B2 (ja) 2010-12-01
CA2541374A1 (en) 2005-04-21
JP2007507270A (ja) 2007-03-29
ZA200602831B (en) 2007-07-25
NO336190B1 (no) 2015-06-08
CA2541374C (en) 2013-05-14
MXPA06003872A (es) 2006-07-03
US8205611B2 (en) 2012-06-26
SE0302665D0 (sv) 2003-10-07
CN1889991B (zh) 2010-09-08
NZ546405A (en) 2008-11-28
CN101856532A (zh) 2010-10-13
IL174735A0 (en) 2006-08-20
KR20060115728A (ko) 2006-11-09
US20070107721A1 (en) 2007-05-17
EP1680163A1 (en) 2006-07-19
AU2004280109A1 (en) 2005-04-21
CN1889991A (zh) 2007-01-03

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Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]