PE20051032A1 - Inhalador de polvo con tobera de varios canales - Google Patents

Inhalador de polvo con tobera de varios canales

Info

Publication number
PE20051032A1
PE20051032A1 PE2005000242A PE2005000242A PE20051032A1 PE 20051032 A1 PE20051032 A1 PE 20051032A1 PE 2005000242 A PE2005000242 A PE 2005000242A PE 2005000242 A PE2005000242 A PE 2005000242A PE 20051032 A1 PE20051032 A1 PE 20051032A1
Authority
PE
Peru
Prior art keywords
nozzle
inhaler
pressure medium
aerosol
dust
Prior art date
Application number
PE2005000242A
Other languages
English (en)
Inventor
Dieter Hochrainer
Stephen Terence Dunne
Jorg Schiewe
Georg Boeck
Original Assignee
Boehringer Ingelheim Int
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 Boehringer Ingelheim Int filed Critical Boehringer Ingelheim Int
Publication of PE20051032A1 publication Critical patent/PE20051032A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M11/00Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/02Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0048Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged in a plane, e.g. on diskettes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/005Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged on a cylindrical surface
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0051Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged on a tape, e.g. strips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/06Solids
    • A61M2202/064Powder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/07General characteristics of the apparatus having air pumping means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/16Rotating swirling helical flow, e.g. by tangential inflows
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/18Coaxial flows, e.g. one flow within another

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nozzles (AREA)

Abstract

SE REFIERE A UN INHALADOR DE POLVO CON BOQUILLA PARA LA DISPERSION DE FORMULACIONES DE MEDICAMENTOS FARMACEUTICOS, QUE DISPONE DE UNA FUENTE DE ENERGIA AUXILIAR EN FORMA DE UN SISTEMA DE MEDIO DE PRESION, CON UN DISPOSITIVO PARA EL ALMACENAMIENTO DE UNA FORMULACION EN POLVO, EN EL QUE AL ACTIVARSE EL SISTEMA DE MEDIO DE PRESION, UN MEDIO DE PRESION GASEOSO, LIBERADO POR EL SISTEMA DE MEDIO DE PRESION, FORMA CON LA FORMULACION EN POLVO UN AEROSOL, DE TAL MODO QUE LAS PARTICULAS DE POLVO ESTAN PRESENTES DISPERSADAS EN EL MEDIO DE PRESION GASEOSO, CARACTERIZADO PORQUE EN EL INHALADOR ESTA PREVISTA UNA TOBERA, A TRAVES DE LA CUAL FLUYE EL AEROSOL ANTES DE ABANDONAR EL INHALADOR, Y PORQUE LA TOBERA ES UNA TOBERA DE VARIOS CANALES, CUYOS CANALES ESTAN INCLINADOS UNOS RESPECTO A OTROS BAJO UN ANGULO TAL QUE LOS CHORROS DE AEROSOL QUE FLUYEN A TRAVES DE ELLOS INCIDEN UNOS SOBRE OTROS AGUAS ABAJO POR DETRAS DE LA TOBERA. DICHO INHALADOR DE POLVO CONSIGUE UN TAMANO DE PARTICULAS PREFERENTES PARA LA INHALACION Y CON EL QUE SE OBTENGA UNA FRACCION DE PARTICULAS FINAS LO MAS ELEVADA POSIBLE
PE2005000242A 2004-03-05 2005-03-03 Inhalador de polvo con tobera de varios canales PE20051032A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004012093A DE102004012093A1 (de) 2004-03-05 2004-03-05 Pulverinhalator mit Merkanaldüse

Publications (1)

Publication Number Publication Date
PE20051032A1 true PE20051032A1 (es) 2006-01-24

Family

ID=34877589

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2005000242A PE20051032A1 (es) 2004-03-05 2005-03-03 Inhalador de polvo con tobera de varios canales

Country Status (10)

Country Link
US (1) US7984713B2 (es)
EP (1) EP1725288B1 (es)
JP (1) JP2007526055A (es)
AR (1) AR051252A1 (es)
CA (1) CA2557264A1 (es)
DE (1) DE102004012093A1 (es)
PE (1) PE20051032A1 (es)
TW (1) TW200533395A (es)
UY (1) UY28788A1 (es)
WO (1) WO2005084735A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0313604D0 (en) * 2003-06-12 2003-07-16 Britannia Pharmaceuticals Ltd Delivery device for powdered medicament
EP1488819A1 (en) * 2003-06-16 2004-12-22 Rijksuniversiteit te Groningen Dry powder inhaler and method for pulmonary inhalation of dry powder
DE102004012093A1 (de) 2004-03-05 2005-09-22 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pulverinhalator mit Merkanaldüse
AU2005291427A1 (en) 2004-10-06 2006-04-13 Boehringer Ingelheim International Gmbh Dispensing device, storage device and method for dispensing powder
EP1795221A1 (en) * 2005-12-02 2007-06-13 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device, storage device and method for dispensing a formulation
EP1792660A1 (en) * 2005-12-02 2007-06-06 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device
DE102006016903A1 (de) * 2006-04-11 2007-10-25 Boehringer Ingelheim Pharma Gmbh & Co. Kg Inhalator
US7841338B2 (en) * 2006-04-13 2010-11-30 Boehringer Ingelheim International Gmbh Dispensing device
CA2642862A1 (en) * 2006-04-13 2007-10-25 Boehringer Ingelheim Microparts Gmbh Dispensing device
DE102006044752A1 (de) * 2006-09-20 2008-04-10 Boehringer Ingelheim Pharma Gmbh & Co. Kg Kolbendosierer
WO2008145348A2 (en) * 2007-06-01 2008-12-04 Boehringer Ingelheim International Gmbh Dispensing device
AU2008310734B2 (en) 2007-10-10 2014-06-05 Parion Sciences, Inc. Delivering osmolytes by nasal cannula
PE20091211A1 (es) 2007-11-30 2009-09-14 Boehringer Ingelheim Int Derivados de pirazolopirimidina como moduladores de pde9a
EP2230934B8 (en) 2007-12-14 2012-10-24 AeroDesigns, Inc Delivering aerosolizable food products
CA2716124A1 (en) * 2008-02-20 2009-08-27 Boehringer Ingelheim International Gmbh Powder inhalers
UA105362C2 (en) 2008-04-02 2014-05-12 Бьорингер Ингельхайм Интернациональ Гмбх 1-heterocyclyl-1, 5-dihydro-pyrazolo [3, 4-d] pyrimidin-4-one derivatives and their use as pde9a modulators
PE20110383A1 (es) 2008-09-08 2011-07-15 Boehringer Ingelheim Int Pirazolopirimidinonas como inhibidores de la fosfodiesterasa 9a (pde9a)
CA2757231A1 (en) 2009-03-31 2010-10-07 Boehringer Ingelheim International Gmbh 1-heterocyclyl-1,5-dihydro-pyrazolo [3,4-d] pyrimidin-4-one derivatives and their use as pde9a modulators
TW201118099A (en) * 2009-08-12 2011-06-01 Boehringer Ingelheim Int New compounds for the treatment of CNS disorders
BR112012011255A2 (pt) * 2009-11-13 2016-04-12 Schering Corp arranjo de colisor de polifluxo para a desaglomeração de pó seco em um dispensador de pó, inalador de pó seco, e, produto de droga
DK2515977T3 (en) * 2009-12-26 2018-04-16 Inspiro Medical Ltd DEVICE FOR DELIVERY OF DRY POWDER
PL2603511T3 (pl) 2010-08-12 2017-08-31 Boehringer Ingelheim Int Pochodne 6-cykloalkilo-1,5-dihydropirazolo[3,4-d]pirymidyn-4-onu i ich zastosowanie jako inhibitorów PDE9A
US8809345B2 (en) 2011-02-15 2014-08-19 Boehringer Ingelheim International Gmbh 6-cycloalkyl-pyrazolopyrimidinones for the treatment of CNS disorders
WO2012170677A1 (en) * 2011-06-07 2012-12-13 Parion Sciences, Inc. Methods of treatment
EP3345643B1 (en) 2013-03-15 2021-01-06 Chris V. Ciancone Inhaler spacer and storage apparatus
NO2709641T3 (es) 2014-03-10 2018-05-12
WO2017053929A1 (en) * 2015-09-24 2017-03-30 Mystic Pharmaceuticals, Inc. Devices and systems for air assisted dry powder administration
EP3323455B1 (de) 2016-11-21 2021-08-11 Aptar Radolfzell GmbH Inhalationseinrichtung zum zwecke des inhalierens eines tröpfchennebels
EP3693044A1 (en) * 2019-02-07 2020-08-12 Koninklijke Philips N.V. Breath actuated inhalers

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479283A (en) * 1973-07-23 1977-07-13 Bespak Industries Ltd Inhaler for powdered medicament
SG45171A1 (en) * 1990-03-21 1998-01-16 Boehringer Ingelheim Int Atomising devices and methods
US5507281A (en) * 1990-08-30 1996-04-16 Boehringer Ingelheim Kg Device for initiating a mechanical switching operation in synchronism with the breathing
US5161524A (en) * 1991-08-02 1992-11-10 Glaxo Inc. Dosage inhalator with air flow velocity regulating means
DK198591D0 (da) * 1991-12-10 1991-12-10 Novo Nordisk As Apparat
DE4142238A1 (de) * 1991-12-20 1993-06-24 Boehringer Ingelheim Kg Pulverinhalator mit pulvertraeger aus regelmaessigen mikrostrukturen
US6007676A (en) * 1992-09-29 1999-12-28 Boehringer Ingelheim International Gmbh Atomizing nozzle and filter and spray generating device
NZ293163A (en) * 1994-09-21 1998-09-24 Inhale Therapeutic Syst Inhalation medicament disperser, aerosol from high pressure gas entrainment of fluidised powder drawn from receptacle feed tube
US6257233B1 (en) 1998-06-04 2001-07-10 Inhale Therapeutic Systems Dry powder dispersing apparatus and methods for their use
JP3739955B2 (ja) * 1999-01-11 2006-01-25 株式会社日立製作所 吸入式投薬器
JP2000217917A (ja) * 1999-01-27 2000-08-08 Unisia Jecs Corp 吸入式投薬器
GB2353222B (en) * 1999-06-23 2001-09-19 Cambridge Consultants Inhalers
KR100724070B1 (ko) * 1999-10-12 2007-06-04 도토기키 가부시키가이샤 복합 구조물 및 그의 제조방법과 제조장치
JP2003516197A (ja) * 1999-12-11 2003-05-13 グラクソ グループ リミテッド 薬物ディスペンサ
US20010029947A1 (en) * 1999-12-17 2001-10-18 Steve Paboojian Receptacles to facilitate the extraction of powders
US6644309B2 (en) * 2001-01-12 2003-11-11 Becton, Dickinson And Company Medicament respiratory delivery device and method
DE10119718A1 (de) * 2001-04-21 2002-10-31 Boehringer Ingelheim Pharma Verfahren zur kontinuierlichen Herstellung inhalierfähiger Arzneistoffe, Vorrichtung zur Durchführung des Verfahrens und nach diesem Verfahren hergestellter Arzneistoff
KR20040039327A (ko) * 2001-09-06 2004-05-10 마이크로도스 테크놀로지즈 인코포레이티드 성능 개선을 위한 흡입기 어댑터
GB0217199D0 (en) * 2002-07-25 2002-09-04 Glaxo Group Ltd Medicament dispenser
US6799571B1 (en) * 2002-06-19 2004-10-05 Molecular Rotation, Llc Medicinal powder delivery system
DE10244795A1 (de) * 2002-09-26 2004-04-08 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pulverinhalator
DE102004012093A1 (de) 2004-03-05 2005-09-22 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pulverinhalator mit Merkanaldüse
DE102006016903A1 (de) 2006-04-11 2007-10-25 Boehringer Ingelheim Pharma Gmbh & Co. Kg Inhalator
EP1844805A1 (de) 2006-04-13 2007-10-17 Boehringer Ingelheim Pharma GmbH & Co.KG Inhalator
DE102006044752A1 (de) 2006-09-20 2008-04-10 Boehringer Ingelheim Pharma Gmbh & Co. Kg Kolbendosierer
CA2716124A1 (en) 2008-02-20 2009-08-27 Boehringer Ingelheim International Gmbh Powder inhalers
US20090235929A1 (en) 2008-03-19 2009-09-24 Marc Egen Powder inhalers

Also Published As

Publication number Publication date
US7984713B2 (en) 2011-07-26
DE102004012093A1 (de) 2005-09-22
CA2557264A1 (en) 2005-09-15
EP1725288B1 (de) 2014-01-01
AR051252A1 (es) 2007-01-03
US20050263151A1 (en) 2005-12-01
UY28788A1 (es) 2006-08-31
EP1725288A1 (de) 2006-11-29
TW200533395A (en) 2005-10-16
JP2007526055A (ja) 2007-09-13
WO2005084735A1 (de) 2005-09-15

Similar Documents

Publication Publication Date Title
PE20051032A1 (es) Inhalador de polvo con tobera de varios canales
AR092263A1 (es) Un inhalador
PA8633401A1 (es) Dispositivo inhalador de medicamentos
PE20171688A1 (es) Dispositivo de fijacion de un elemento de desgaste o proteccion en una pala de una maquina de movimiento de tierras y procedimiento de fijacion y sistema de desgaste o proteccion correspondientes
CR10307A (es) Anteojos con caracteristicas de union a una mascarilla
CU20130150A7 (es) Sistema generador de energía
ATE494030T1 (de) Pulverinhalator
AR020247A2 (es) INHALADOR DE POLVO PARA ADMINISTRAR POLVO MEDIANTE INHALACIoN.
CO6491099A2 (es) Sistemas para el cuidado bucal
WO2006124721A3 (en) Power sprayer
CL2016003166A1 (es) Un dispositivo de supervisión observando directamente el interior de un molino de bolas, el cual está montado en un montaje de salida del alimentador de poder e incluye un sistema de auto limpieza y protector que limpia y protege la pantalla del dispositivo de supervisión.
ES2576994T3 (es) Lanzadera multiboquillas para cabeza aspersora
IN2015DN01597A (es)
RU2014146289A (ru) Переключатель воздушного потока для электростатического инструмента
FR2974348B1 (fr) Dispositif de protection d'un instrument optique d'un satellite
CO6280461A2 (es) \"particulas compuestas de pantalla solar cosmetica\"
NI201500124A (es) Barrera de protección vial para carreteras
PE20151094A1 (es) Dispositivo de separacion de particulas situadas en un flujo de gas
DOP2017000223A (es) Dispositivo mejorado para dispersar un polímero soluble en agua
AR008266A1 (es) Aparato dispensador de liquidos para dispensar un atomizado fino de particulas de liquido.
CL2008002576A1 (es) Composicion pulverizable que contiene extracto de hojas de parra rojas, agua y un propelente miscible con agua a alta presion; recipiente para pulverizacion que contiene la composicion antes mencionada.
AR070669A1 (es) Composicion de una fragancia concentrada en un atomizador de aerosol regulado
AR047406A1 (es) Un compuesto absorbente que comprende componentes, un articulo absorbente descartable que comprende dicho compuesto y metodo para fabricar el compuesto absorbente
PE20131074A1 (es) Aparato de chorro de agua de pulso
PE20121059A1 (es) Nebulizadora electrostatica de alto caudal, capaz de imprimir una alta carga electrostatica en la boquilla a la gota a nebulizar, de gran simpleza de construccion

Legal Events

Date Code Title Description
FD Application declared void or lapsed