FR2352556A1 - Inhalateur de poudre - Google Patents

Inhalateur de poudre

Info

Publication number
FR2352556A1
FR2352556A1 FR7616041A FR7616041A FR2352556A1 FR 2352556 A1 FR2352556 A1 FR 2352556A1 FR 7616041 A FR7616041 A FR 7616041A FR 7616041 A FR7616041 A FR 7616041A FR 2352556 A1 FR2352556 A1 FR 2352556A1
Authority
FR
France
Prior art keywords
powder
cavity
inhaler
inlet passage
air stream
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.)
Granted
Application number
FR7616041A
Other languages
English (en)
Other versions
FR2352556B1 (fr
Inventor
Jean-Michel Fournier
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.)
Institut Pasteur de Lille
Original Assignee
Institut Pasteur de Lille
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 Institut Pasteur de Lille filed Critical Institut Pasteur de Lille
Priority to FR7616041A priority Critical patent/FR2352556A1/fr
Publication of FR2352556A1 publication Critical patent/FR2352556A1/fr
Application granted granted Critical
Publication of FR2352556B1 publication Critical patent/FR2352556B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0035—Piercing means
    • A61M15/0036—Piercing means hollow piercing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3933—Liquid markers
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
FR7616041A 1976-05-26 1976-05-26 Inhalateur de poudre Granted FR2352556A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7616041A FR2352556A1 (fr) 1976-05-26 1976-05-26 Inhalateur de poudre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616041A FR2352556A1 (fr) 1976-05-26 1976-05-26 Inhalateur de poudre

Publications (2)

Publication Number Publication Date
FR2352556A1 true FR2352556A1 (fr) 1977-12-23
FR2352556B1 FR2352556B1 (fr) 1980-04-11

Family

ID=9173699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616041A Granted FR2352556A1 (fr) 1976-05-26 1976-05-26 Inhalateur de poudre

Country Status (1)

Country Link
FR (1) FR2352556A1 (fr)

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613500A (en) * 1983-03-09 1986-09-23 Teijin Limited Powdery pharmaceutical composition for nasal administration
EP0407028A2 (fr) * 1989-05-31 1991-01-09 FISONS plc Formule médicamenteuse et appareil d'inhalation
JPH0432078A (ja) * 1990-05-29 1992-02-04 Sony Corp ディスク状記録媒体のドライブ装置
EP0475257A1 (fr) * 1990-09-13 1992-03-18 CHIESI FARMACEUTICI S.p.A. Appareil pour l'inhalation des médicaments en aérosol
WO1992004070A1 (fr) * 1990-08-31 1992-03-19 Minnesota Mining And Manufacturing Company Actionneur pour aerosol fournissant une fraction respirable accrue
US5176132A (en) * 1989-05-31 1993-01-05 Fisons Plc Medicament inhalation device and formulation
EP0525720A1 (fr) * 1991-08-01 1993-02-03 New England Pharmaceuticals, Inc. Inhalateur
WO1994005358A2 (fr) * 1992-09-05 1994-03-17 Medix Limited Systeme distributeur pour medicaments
WO1995003846A1 (fr) * 1993-07-30 1995-02-09 Hoerlin Ernst Inhalateur a poudre
EP0666085A1 (fr) * 1994-02-02 1995-08-09 Plurichemie Anstalt Appareil et méthode pour inhaler des médicaments
EP0682955A1 (fr) * 1994-05-19 1995-11-22 PAUL RITZAU PARI-WERK GmbH Dispositif pour sécher et amortir l'écoulement d'aérosols
EP0712637A1 (fr) * 1994-11-15 1996-05-22 Bayer Ag Système de séparation pour un inhalateur à pouche
EP0844007A2 (fr) * 1996-11-20 1998-05-27 Ing. Erich Pfeiffer GmbH Distributeur de produit
EP1010438A1 (fr) * 1998-12-11 2000-06-21 Bespak Plc Appareil d'inhalation
EP0477222B1 (fr) * 1989-06-16 2000-08-16 Leiras Oy Dispositif permettant de réaliser une pulvérisation plus efficace d'un médicament pris par inhalation
WO2001051112A1 (fr) * 2000-01-10 2001-07-19 The Procter & Gamble Company Inhalateur à poudre sèche
WO2002007805A2 (fr) * 2000-07-21 2002-01-31 Vectura Delivery Devices Limited Inhalateurs
US6427688B1 (en) 2000-02-01 2002-08-06 Dura Pharmaceuticals, Icn. Dry powder inhaler
WO2003026702A1 (fr) * 2001-09-25 2003-04-03 Upperton Limited Produits de contraste d'imagerie particulaires
US6681768B2 (en) 2001-06-22 2004-01-27 Sofotec Gmbh & Co. Kg Powder formulation disintegrating system and method for dry powder inhalers
US7025058B2 (en) 2001-04-26 2006-04-11 New England Pharmaceuticals, Inc. Metered dose delivery device for liquid and powder agents
EP1658872A2 (fr) 2002-07-31 2006-05-24 CHIESI FARMACEUTICI S.p.A. Inhalateur de poudre
WO2007007110A1 (fr) * 2005-07-13 2007-01-18 Cipla Limited Dispositif inhalateur
US7246617B1 (en) 1999-06-23 2007-07-24 Vectura Delivery Devices Limited Inhalers
WO2007144614A1 (fr) * 2006-06-13 2007-12-21 Cambridge Consultants Limited Inhalateurs à poudre sèche
WO2007144607A2 (fr) * 2006-06-13 2007-12-21 Cambridge Consultants Limited inhalateurs de poudre sèche
WO2011039307A3 (fr) * 2009-10-02 2011-06-16 Boehringer Ingelheim International Gmbh Inhalateur de poudre
US8261739B2 (en) 2004-12-09 2012-09-11 Cambridge Consultants Limited Dry powder inhalers
WO2021079343A1 (fr) * 2019-10-25 2021-04-29 Philip Morris Products S.A. Article d'inhalateur à extrémité distale ouverte, et système d'inhalateur

Cited By (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613500A (en) * 1983-03-09 1986-09-23 Teijin Limited Powdery pharmaceutical composition for nasal administration
US5538999A (en) * 1989-05-31 1996-07-23 Fisons Plc Medicament inhalation device and formulation
US5628307A (en) * 1989-05-31 1997-05-13 Fisons Plc Medicament inhalation device and formulation
EP0407028A2 (fr) * 1989-05-31 1991-01-09 FISONS plc Formule médicamenteuse et appareil d'inhalation
US5176132A (en) * 1989-05-31 1993-01-05 Fisons Plc Medicament inhalation device and formulation
EP0407028A3 (en) * 1989-05-31 1991-03-27 Fisons Plc Medicament inhalation device and formulation
EP0477222B1 (fr) * 1989-06-16 2000-08-16 Leiras Oy Dispositif permettant de réaliser une pulvérisation plus efficace d'un médicament pris par inhalation
JPH0432078A (ja) * 1990-05-29 1992-02-04 Sony Corp ディスク状記録媒体のドライブ装置
WO1992004070A1 (fr) * 1990-08-31 1992-03-19 Minnesota Mining And Manufacturing Company Actionneur pour aerosol fournissant une fraction respirable accrue
US5669376A (en) * 1990-08-31 1997-09-23 Minnesota Mining And Manufacturing Company Aerosol actuator having a linearly arranged canister receiving cavity, valve stem receptacle, orifice, and deagglomeration chamber
US5533498A (en) * 1990-08-31 1996-07-09 Minnesota Mining And Manufacturing Company Aerosol actuator having a linearly arranged canister receiving cavity, valve stem receptacle, orifice, and deagglomeration chamber
AU646885B2 (en) * 1990-08-31 1994-03-10 Minnesota Mining And Manufacturing Company Aerosol actuator providing increased respirable fraction
EP0475257A1 (fr) * 1990-09-13 1992-03-18 CHIESI FARMACEUTICI S.p.A. Appareil pour l'inhalation des médicaments en aérosol
US5715810A (en) * 1991-07-25 1998-02-10 Sepracor Inc. Inhalation devices
US5337740A (en) * 1991-08-01 1994-08-16 New England Pharmaceuticals, Inc. Inhalation devices
US5529059A (en) * 1991-08-01 1996-06-25 Sepracor Inc. Inhalation devices
EP0525720A1 (fr) * 1991-08-01 1993-02-03 New England Pharmaceuticals, Inc. Inhalateur
WO1994005358A3 (fr) * 1992-09-05 1994-05-11 Systeme distributeur pour medicaments
US5562918A (en) * 1992-09-05 1996-10-08 Bespak Plc Drug dispensing system
WO1994005358A2 (fr) * 1992-09-05 1994-03-17 Medix Limited Systeme distributeur pour medicaments
WO1995003846A1 (fr) * 1993-07-30 1995-02-09 Hoerlin Ernst Inhalateur a poudre
CN1121244C (zh) * 1993-07-30 2003-09-17 艾文蒂斯药品有限公司 粉末吸入器
US6230707B1 (en) 1993-07-30 2001-05-15 Hoerlin Ernst Powder inhaler
EP0666085A1 (fr) * 1994-02-02 1995-08-09 Plurichemie Anstalt Appareil et méthode pour inhaler des médicaments
US5673686A (en) * 1994-02-02 1997-10-07 Plurichemie Anstalt Medicament inhaler and method
CN100333807C (zh) * 1994-02-02 2007-08-29 安斯泰尔特多用化学有限公司 药物吸入器
EP0682955A1 (fr) * 1994-05-19 1995-11-22 PAUL RITZAU PARI-WERK GmbH Dispositif pour sécher et amortir l'écoulement d'aérosols
US5947117A (en) * 1994-11-15 1999-09-07 Bayer Aktiengesellschaft Precipitation system for a powder inhaler
EP0712637A1 (fr) * 1994-11-15 1996-05-22 Bayer Ag Système de séparation pour un inhalateur à pouche
EP0844007A3 (fr) * 1996-11-20 1998-12-09 Ing. Erich Pfeiffer GmbH Distributeur de produit
US5964417A (en) * 1996-11-20 1999-10-12 Ing. Erich Pfeiffer Gmbh Dispenser for discharging media
EP0844007A2 (fr) * 1996-11-20 1998-05-27 Ing. Erich Pfeiffer GmbH Distributeur de produit
EP1010438A1 (fr) * 1998-12-11 2000-06-21 Bespak Plc Appareil d'inhalation
US7246617B1 (en) 1999-06-23 2007-07-24 Vectura Delivery Devices Limited Inhalers
WO2001051112A1 (fr) * 2000-01-10 2001-07-19 The Procter & Gamble Company Inhalateur à poudre sèche
US6427688B1 (en) 2000-02-01 2002-08-06 Dura Pharmaceuticals, Icn. Dry powder inhaler
US6715486B2 (en) 2000-02-01 2004-04-06 Quadrant Technologies Limited Dry powder inhaler
US6971384B2 (en) 2000-02-01 2005-12-06 Quadrant Technologies Limited Dry powder inhaler
US7958890B2 (en) 2000-02-01 2011-06-14 Quadrant Technologies Limited Dry powder inhaler
WO2002007805A3 (fr) * 2000-07-21 2002-06-13 Cambridge Consultants Inhalateurs
US6948496B2 (en) 2000-07-21 2005-09-27 Vectura, Limited Inhalers
GB2364919A (en) * 2000-07-21 2002-02-13 Cambridge Consultants Inhalers
WO2002007805A2 (fr) * 2000-07-21 2002-01-31 Vectura Delivery Devices Limited Inhalateurs
US7025058B2 (en) 2001-04-26 2006-04-11 New England Pharmaceuticals, Inc. Metered dose delivery device for liquid and powder agents
US6681768B2 (en) 2001-06-22 2004-01-27 Sofotec Gmbh & Co. Kg Powder formulation disintegrating system and method for dry powder inhalers
WO2003026702A1 (fr) * 2001-09-25 2003-04-03 Upperton Limited Produits de contraste d'imagerie particulaires
EP1658872A2 (fr) 2002-07-31 2006-05-24 CHIESI FARMACEUTICI S.p.A. Inhalateur de poudre
US7854226B2 (en) 2002-07-31 2010-12-21 Chiesi Farmaceutici S.P.A. Powder inhaler
US7107988B2 (en) 2002-07-31 2006-09-19 Chiesi Farmaceutici S.P.A. Powder inhaler
US8261739B2 (en) 2004-12-09 2012-09-11 Cambridge Consultants Limited Dry powder inhalers
WO2007007110A1 (fr) * 2005-07-13 2007-01-18 Cipla Limited Dispositif inhalateur
US8820324B2 (en) 2006-06-13 2014-09-02 Cambridge Consultants Limited Hinged dry powder inhaler comprising a circulating airflow chamber
WO2007144607A3 (fr) * 2006-06-13 2008-02-21 Cambridge Consultants inhalateurs de poudre sèche
WO2007144607A2 (fr) * 2006-06-13 2007-12-21 Cambridge Consultants Limited inhalateurs de poudre sèche
WO2007144614A1 (fr) * 2006-06-13 2007-12-21 Cambridge Consultants Limited Inhalateurs à poudre sèche
WO2011039307A3 (fr) * 2009-10-02 2011-06-16 Boehringer Ingelheim International Gmbh Inhalateur de poudre
US8746244B2 (en) 2009-10-02 2014-06-10 Boehringer Ingelheim International Gmbh Powder inhaler
CN104307075A (zh) * 2009-10-02 2015-01-28 贝林格尔.英格海姆国际有限公司 粉末吸入器
EA023920B1 (ru) * 2009-10-02 2016-07-29 Бёрингер Ингельхайм Интернациональ Гмбх Порошковый ингалятор
EP3189869A1 (fr) * 2009-10-02 2017-07-12 Boehringer Ingelheim International GmbH Inhalateur de poudre
WO2021079343A1 (fr) * 2019-10-25 2021-04-29 Philip Morris Products S.A. Article d'inhalateur à extrémité distale ouverte, et système d'inhalateur

Also Published As

Publication number Publication date
FR2352556B1 (fr) 1980-04-11

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Legal Events

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