MX9800826A - Dispositivo para inhaladores. - Google Patents

Dispositivo para inhaladores.

Info

Publication number
MX9800826A
MX9800826A MX9800826A MX9800826A MX9800826A MX 9800826 A MX9800826 A MX 9800826A MX 9800826 A MX9800826 A MX 9800826A MX 9800826 A MX9800826 A MX 9800826A MX 9800826 A MX9800826 A MX 9800826A
Authority
MX
Mexico
Prior art keywords
flow path
constriction
gas
pair
finely divided
Prior art date
Application number
MX9800826A
Other languages
English (en)
Other versions
MXPA98000826A (es
Inventor
Lars Asking
Kjell Baecstroem
Henri Hansson
Magnus Jahnsson
Original Assignee
Astra 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 Astra Ab filed Critical Astra Ab
Publication of MXPA98000826A publication Critical patent/MXPA98000826A/es
Publication of MX9800826A publication Critical patent/MX9800826A/es

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
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (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)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invencion se refiere a un dispositivo de inhalacion que comprende los medios para romper los agregados de medicamentos en polvo finamente dividido que tiene un tamaño de partícula menor de 10 æm, para proporcionar un medicamento finamente dividido que tiene una gran cantidad de partículas dentro del intervalo respiratorio, por ejemplo que tienen tamaños de partículas menores de 10 æm, dichos medios comprenden al menos un par de superficies en una vía de flujo de gas/aire, la primera superficie del par proporciona una superficie de entrada de una constriccion de la vía de gas/aire, mediante la cual es incrementada la velocidad del gas/aire que pasa a lo largo de la vía de flujo a través de la constriccion, y la segunda superficie del par está situada en o cerca de la salida de la constriccion, y proporciona una superficie de impacto de modo que en el uso de los agregados o partículas hacen impacto sobre las superficies, y con esto la primera y segunda superficies están orientadas a diferentes ángulos a direccion longitudinal de la vía de flujo.
MX9800826A 1995-08-10 1996-07-23 Dispositivo para inhaladores. MX9800826A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9502799-1 1995-08-10
SE9502799A SE9502799D0 (sv) 1995-08-10 1995-08-10 Device in inhalers
PCT/SE1996/000969 WO1997005917A1 (en) 1995-08-10 1996-07-23 Device in inhalers

Publications (2)

Publication Number Publication Date
MXPA98000826A MXPA98000826A (es) 1998-04-01
MX9800826A true MX9800826A (es) 1998-04-30

Family

ID=20399154

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9800826A MX9800826A (es) 1995-08-10 1996-07-23 Dispositivo para inhaladores.

Country Status (24)

Country Link
US (1) US5918594A (es)
EP (1) EP0902700A1 (es)
JP (1) JPH11510411A (es)
KR (1) KR19990036287A (es)
CN (1) CN1192702A (es)
AR (1) AR003078A1 (es)
AU (1) AU703128B2 (es)
BR (1) BR9609880A (es)
CA (1) CA2227547A1 (es)
CZ (1) CZ38398A3 (es)
EE (1) EE9800042A (es)
HU (1) HUP9802454A3 (es)
ID (1) ID15911A (es)
IL (1) IL122760A0 (es)
IS (1) IS4661A (es)
MX (1) MX9800826A (es)
NO (1) NO980565D0 (es)
NZ (1) NZ313351A (es)
PL (1) PL324865A1 (es)
SE (1) SE9502799D0 (es)
SK (1) SK17198A3 (es)
TR (1) TR199800198T1 (es)
WO (1) WO1997005917A1 (es)
ZA (1) ZA966776B (es)

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GB0315509D0 (en) 2003-07-02 2003-08-06 Meridica Ltd Dispensing device
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DK1791542T3 (en) 2004-08-23 2015-06-15 Mannkind Corp Diketopiperazinsalte for pharmaceutical delivery
US8546423B2 (en) 2005-05-18 2013-10-01 Mpex Pharmaceuticals, Inc. Aerosolized fluoroquinolones and uses thereof
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WO2008091355A2 (en) * 2007-01-24 2008-07-31 Breathe Pharmaceuticals, Inc. Drug transfer device
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CA2709071C (en) 2007-12-14 2016-11-15 Labogroup S.A.S. Delivering aerosolizable food products
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
KR101548092B1 (ko) 2008-06-13 2015-08-27 맨카인드 코포레이션 건조 분말 흡입기 및 약물 투여 시스템
ES2421385T3 (es) 2008-06-20 2013-09-02 Mannkind Corp Aparato interactivo y procedimiento para establecer el perfil, en tiempo real, de esfuerzos de inhalación
TWI532497B (zh) 2008-08-11 2016-05-11 曼凱公司 超快起作用胰島素之用途
KR20110091510A (ko) 2008-10-07 2011-08-11 엠펙스 파마슈티컬즈, 인코포레이티드 약동학 개선을 위한 에어로졸 플루오로퀴놀론 제형
PL2346509T3 (pl) 2008-10-07 2021-03-08 Horizon Orphan Llc Lewofloksacyna w postaci aerozolu dla zmniejszania stanu zapalnego płuc
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
EP2676695A3 (en) 2009-03-11 2017-03-01 MannKind Corporation Apparatus, system and method for measuring resistance of an inhaler
WO2010144789A2 (en) 2009-06-12 2010-12-16 Mannkind Corporation Diketopiperazine microparticles with defined specific surface areas
SI2473170T1 (sl) 2009-09-04 2019-10-30 Horizon Orphan Llc Uporaba aerosoliziranega levofloksacina za zdravljenje cistične fibroze
JP5784622B2 (ja) 2009-11-03 2015-09-24 マンカインド コーポレ−ション 吸入活動をシミュレートするための装置及び方法
CN102985125A (zh) 2010-06-21 2013-03-20 曼金德公司 干粉药物输送系统和方法
CN101856531A (zh) * 2010-06-22 2010-10-13 于清 用于药物输送的高效干粉吸入器及其药物输送方法
AU2012212269B2 (en) 2011-01-31 2016-05-19 Avalyn Pharma Inc. Aerosol pirfenidone and pyridone analog compounds and uses thereof
JP6133270B2 (ja) 2011-04-01 2017-05-24 マンカインド コーポレイション 薬剤カートリッジのためのブリスター包装
WO2012174472A1 (en) 2011-06-17 2012-12-20 Mannkind Corporation High capacity diketopiperazine microparticles
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RU2650035C2 (ru) 2012-07-12 2018-04-06 Маннкайнд Корпорейшн Системы и способы доставки сухих порошковых лекарств
EP2911690A1 (en) 2012-10-26 2015-09-02 MannKind Corporation Inhalable influenza vaccine compositions and methods
EP3587404B1 (en) 2013-03-15 2022-07-13 MannKind Corporation Microcrystalline diketopiperazine compositions, methods for preparation and use thereof
MX2020009878A (es) 2013-07-18 2022-07-27 Mannkind Corp Composiciones farmaceuticas en polvo seco estables al calor y metodos.
WO2015017728A1 (en) 2013-07-31 2015-02-05 Windward Pharma, Inc. Aerosol tyrosine kinase inhibitor compounds and uses thereof
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WO2015106150A1 (en) 2014-01-10 2015-07-16 Genoa Pharmaceuticals Inc. Aerosol pirfenidone and pyridone analog compounds and uses thereof
US10307464B2 (en) 2014-03-28 2019-06-04 Mannkind Corporation Use of ultrarapid acting insulin
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
DE102014017409B4 (de) * 2014-11-26 2016-06-09 Klaus Dieter Beller Einzeldosis-Pulverinhalator und Verfahren zu dessen Herstellung
EP3600504B1 (en) 2017-03-28 2023-07-12 Concentrx Pharmaceuticals, Inc. Device for delivering dry powder medicaments
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Also Published As

Publication number Publication date
JPH11510411A (ja) 1999-09-14
NO980565L (no) 1998-02-10
ID15911A (id) 1997-08-21
NZ313351A (en) 1999-04-29
AU703128B2 (en) 1999-03-18
IS4661A (is) 1998-01-27
KR19990036287A (ko) 1999-05-25
TR199800198T1 (xx) 1998-06-22
BR9609880A (pt) 1999-03-23
PL324865A1 (en) 1998-06-22
HUP9802454A3 (en) 1999-04-28
IL122760A0 (en) 1998-08-16
SK17198A3 (en) 1998-09-09
US5918594A (en) 1999-07-06
CZ38398A3 (cs) 1998-05-13
NO980565D0 (no) 1998-02-10
SE9502799D0 (sv) 1995-08-10
EE9800042A (et) 1998-08-17
AR003078A1 (es) 1998-05-27
CN1192702A (zh) 1998-09-09
ZA966776B (en) 1997-02-10
HUP9802454A2 (hu) 1999-02-01
CA2227547A1 (en) 1997-02-20
WO1997005917A1 (en) 1997-02-20
AU6539196A (en) 1997-03-05
EP0902700A1 (en) 1999-03-24

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