NO20060412L - Mikrostrukturert hoytrykksdyse med en innebygget filterfunksjon - Google Patents

Mikrostrukturert hoytrykksdyse med en innebygget filterfunksjon

Info

Publication number
NO20060412L
NO20060412L NO20060412A NO20060412A NO20060412L NO 20060412 L NO20060412 L NO 20060412L NO 20060412 A NO20060412 A NO 20060412A NO 20060412 A NO20060412 A NO 20060412A NO 20060412 L NO20060412 L NO 20060412L
Authority
NO
Norway
Prior art keywords
plate
nozzle
channels
built
microstructured
Prior art date
Application number
NO20060412A
Other languages
English (en)
Inventor
Joachim Eicher
Holger Reinecke
Johannes Geser
Mathias Hausmann
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 NO20060412L publication Critical patent/NO20060412L/no

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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/40—Filters located upstream of the spraying outlets
    • 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
    • A61M2205/0244—Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7545—General 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

Oppfinnelsen vedrører en mikrostrukturert dyse omfattende et flertall kanaler som er produsert ved mikrostmkturering av et plateformet legeme. Kanalene i de nevnte dyser er anordnet mellom fremspring som er anordnet i rekker ved siden av hverandre og som står ut fiia en gruimplate. Den nevnte mikrostrukturerte gruimplate er dekket med en dekkplate. Kanalene er definert innenfor snevre grenser for form, tverrsnittsflate og lengde. Dysen inneholder et filter som en primærstruktur og en sekundærstruktur er anordnet nedstiøms fra filteret. Dysen anvendes for eksempel sammen med en forstøver som muliggjør dannelse av en aerosol fiia en væske som inneholder et legemiddel.
NO20060412A 2003-06-30 2006-01-25 Mikrostrukturert hoytrykksdyse med en innebygget filterfunksjon NO20060412L (no)

Applications Claiming Priority (3)

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
PCT/EP2004/006768 WO2005000476A1 (de) 2003-06-30 2004-06-23 Mikrostrukturierte hochdruckdüse mit eingebauter filterfunktion

Publications (1)

Publication Number Publication Date
NO20060412L true NO20060412L (no) 2006-01-25

Family

ID=33553481

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060412A NO20060412L (no) 2003-06-30 2006-01-25 Mikrostrukturert hoytrykksdyse med en innebygget filterfunksjon

Country Status (10)

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

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
CA2530746A1 (en) 2005-01-06
UY28392A1 (es) 2005-01-31
PL1641569T3 (pl) 2011-04-29

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application