UY28392A1 - Boquilla microestructuarada de alta presion con funcion de filtro incorporada - Google Patents

Boquilla microestructuarada de alta presion con funcion de filtro incorporada

Info

Publication number
UY28392A1
UY28392A1 UY28392A UY28392A UY28392A1 UY 28392 A1 UY28392 A1 UY 28392A1 UY 28392 A UY28392 A UY 28392A UY 28392 A UY28392 A UY 28392A UY 28392 A1 UY28392 A1 UY 28392A1
Authority
UY
Uruguay
Prior art keywords
nozzle
microstructured
high pressure
filter function
pressure nozzle
Prior art date
Application number
UY28392A
Other languages
English (en)
Inventor
Dr Joachim Eicher
Johannes Geser
Matthias Hausmann
Holger Reinecke
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
Priority claimed from DE10330370A external-priority patent/DE10330370A1/de
Application filed by Boehringer Ingelheim Int filed Critical Boehringer Ingelheim Int
Publication of UY28392A1 publication Critical patent/UY28392A1/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
    • A61M15/0065Inhalators with dosage or measuring devices
    • 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
    • A61M11/06Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/40Filters located upstream of the spraying outlets
    • 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
    • A61M2205/02General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0244Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
    • 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
    • A61M2205/75General characteristics of the apparatus with filters
    • A61M2205/7545General characteristics of the apparatus with filters for solid matter, e.g. microaggregates

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Boquilla microestructurada comprendiendo canales producidos por microestructuación de un cuerno de forma de placa. En la boquilla los canales se encuentran entre salientes dispuestos en filas unos al lado de otros y sobresaliendo de una placa de base. Dicha placa de base microestructurada está cubierta con una placa de techa. Los canales están difinidos dentro de estrechos limites deforma, superficie de sección transversal y longitud. La boquilla incluye un filtro como estructura primaria y una estructura secundaria pospuesta al filtro. La boquilla se emplea, por ejemplo, con un atomizador generándose un aaerosol a partir del líquido de un medicamento.
UY28392A 2003-06-30 2004-06-28 Boquilla microestructuarada de alta presion con funcion de filtro incorporada UY28392A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10330370A DE10330370A1 (de) 2003-06-30 2003-06-30 Mikrostrukturiertes Filter mit Anti-Verdunstungseinrichtung
EP03027927A EP1493492A1 (de) 2003-06-30 2003-12-04 Mikrostrukturierte Hochdruckdüse mit eingebauter Filterfunktion

Publications (1)

Publication Number Publication Date
UY28392A1 true UY28392A1 (es) 2005-01-31

Family

ID=33553481

Family Applications (1)

Application Number Title Priority Date Filing Date
UY28392A UY28392A1 (es) 2003-06-30 2004-06-28 Boquilla microestructuarada de alta presion con funcion de filtro incorporada

Country Status (10)

Country Link
EP (1) EP1641569B1 (es)
KR (1) KR20060032162A (es)
AU (1) AU2004251432A1 (es)
BR (1) BRPI0412043B1 (es)
CA (1) CA2530746C (es)
MX (1) MXPA05013878A (es)
NO (1) NO20060412L (es)
PL (1) PL1641569T3 (es)
UY (1) UY28392A1 (es)
WO (1) WO2005000476A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023012A1 (de) * 2007-05-15 2008-11-20 Boehringer Ingelheim Pharma Gmbh & Co. Kg Zerstäuber und Filter
EP2044967A1 (de) * 2007-10-01 2009-04-08 Boehringer Ingelheim Pharma GmbH & Co. KG Zerstäuber
EP2077132A1 (en) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device, storage device and method for dispensing a formulation
US10011906B2 (en) 2009-03-31 2018-07-03 Beohringer Ingelheim International Gmbh Method for coating a surface of a component
EP3508239B1 (de) 2009-05-18 2020-12-23 Boehringer Ingelheim International GmbH Adapter, inhalationseinrichtung und zerstäuber
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
JP5715640B2 (ja) 2009-11-25 2015-05-13 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
EP2504051B1 (en) 2009-11-25 2019-09-04 Boehringer Ingelheim International GmbH Nebulizer
WO2011154295A2 (de) 2010-06-08 2011-12-15 Boehringer Ingelheim International Gmbh Medizinisches gerät mit zählwerk mit voreingestelltem zählbereich gerät mit zählwerksvariation
EP2585151B1 (en) 2010-06-24 2018-04-04 Boehringer Ingelheim International GmbH Nebulizer
US9283333B2 (en) 2010-07-16 2016-03-15 Boehringer Ingelheim International Gmbh Filter system for use in medical devices
EP2694220B1 (de) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Medizinisches gerät mit behälter
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
WO2013152894A1 (de) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Zerstäuber mit kodiermitteln
EP2835146B1 (en) 2013-08-09 2020-09-30 Boehringer Ingelheim International GmbH Nebulizer
WO2015018904A1 (en) 2013-08-09 2015-02-12 Boehringer Ingelheim International Gmbh Nebulizer
BR112016023932B1 (pt) 2014-05-07 2022-11-29 Boehringer Ingelheim International Gmbh Nebulizador
JP6580070B2 (ja) 2014-05-07 2019-09-25 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 容器、ネブライザ、及び使用
HUE055604T2 (hu) 2014-05-07 2021-12-28 Boehringer Ingelheim Int Porlasztó
EP3202709B1 (de) 2016-02-04 2019-04-10 Boehringer Ingelheim microParts GmbH Abformwerkzeug mit magnethalterung
US11224734B2 (en) 2016-09-15 2022-01-18 Softhale Nv Valve, in particular for a device for administering a liquid medicament, and a corresponding device for administering a liquid medicament
CN110433361B (zh) * 2018-05-04 2023-01-17 微邦科技股份有限公司 微结构喷嘴
EP3563894B1 (en) 2018-05-04 2021-12-22 Boehringer Ingelheim International GmbH Nebulizer and container

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007676A (en) * 1992-09-29 1999-12-28 Boehringer Ingelheim International Gmbh Atomizing nozzle and filter and spray generating device
US5997263A (en) * 1996-02-09 1999-12-07 Westonbridge International Limited Micromachined filter for a micropump
DE19742439C1 (de) * 1997-09-26 1998-10-22 Boehringer Ingelheim Int Mikrostrukturiertes Filter

Also Published As

Publication number Publication date
BRPI0412043B1 (pt) 2018-01-23
EP1641569A1 (de) 2006-04-05
WO2005000476A1 (de) 2005-01-06
CA2530746C (en) 2013-04-02
KR20060032162A (ko) 2006-04-14
BRPI0412043A (pt) 2006-08-15
EP1641569B1 (de) 2010-10-27
AU2004251432A1 (en) 2005-01-06
MXPA05013878A (es) 2006-03-13
NO20060412L (no) 2006-01-25
CA2530746A1 (en) 2005-01-06
PL1641569T3 (pl) 2011-04-29

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20161110