WO2009095160A1 - Buse et inhalateur et procédé de production de buse - Google Patents

Buse et inhalateur et procédé de production de buse Download PDF

Info

Publication number
WO2009095160A1
WO2009095160A1 PCT/EP2009/000253 EP2009000253W WO2009095160A1 WO 2009095160 A1 WO2009095160 A1 WO 2009095160A1 EP 2009000253 W EP2009000253 W EP 2009000253W WO 2009095160 A1 WO2009095160 A1 WO 2009095160A1
Authority
WO
WIPO (PCT)
Prior art keywords
amino
nozzle
phenyl
quinazoline
methoxy
Prior art date
Application number
PCT/EP2009/000253
Other languages
English (en)
Inventor
Stephen T. Dunne
Original Assignee
Boehringer Ingelheim Pharma Gmbh & Co. Kg
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 Pharma Gmbh & Co. Kg filed Critical Boehringer Ingelheim Pharma Gmbh & Co. Kg
Publication of WO2009095160A1 publication Critical patent/WO2009095160A1/fr

Links

Classifications

    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • 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
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0021—Mouthpieces therefor
    • 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
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/109—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle the dispensing stroke being affected by the stored energy of a spring
    • B05B11/1091—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle the dispensing stroke being affected by the stored energy of a spring being first hold in a loaded state by locking means or the like, then released
    • 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
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps

Abstract

L'invention porte sur une buse (12), sur un inhalateur (Fig.1) équipé d'une buse (12) et sur un procédé de production de buse. La buse comprend un trou (21) formé par forage laser dans une plaque (22). Le trou possède une forme conique de manière qu'il va en s'élargissant vers la sortie. Le trou possède une section transversale non circulaire et un bord interne aiguisé (28), qui permettent de briser l'écoulement de liquide en gouttelettes.
PCT/EP2009/000253 2008-01-30 2009-01-16 Buse et inhalateur et procédé de production de buse WO2009095160A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0801619.8A GB0801619D0 (en) 2008-01-30 2008-01-30 Plate nozzle
GB0801619.8 2008-01-30

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/002,952 A-371-Of-International US8564560B2 (en) 2008-07-09 2009-04-07 Method for operating a control system for a vehicle and control system for a vehicle
US13/887,786 Continuation US9041674B2 (en) 2008-07-09 2013-05-06 Method for operating a control system for a vehicle and control system for a vehicle

Publications (1)

Publication Number Publication Date
WO2009095160A1 true WO2009095160A1 (fr) 2009-08-06

Family

ID=39186523

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/000253 WO2009095160A1 (fr) 2008-01-30 2009-01-16 Buse et inhalateur et procédé de production de buse

Country Status (2)

Country Link
GB (1) GB0801619D0 (fr)
WO (1) WO2009095160A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466631A (en) * 2008-10-21 2010-07-07 Philip Alan Durrant A spray device for atomising fluids having at least three nozzles with a restriction
US9259540B2 (en) 2008-01-16 2016-02-16 Boehringer Ingelheim Pharma Gmbh & Co. Kg Nozzle and inhaler and method for producing a nozzle
WO2022161937A1 (fr) * 2021-01-28 2022-08-04 Aurena Laboratories Holding Ab Corps d'inhalateur formant un passage
WO2022161938A1 (fr) * 2021-01-28 2022-08-04 Aurena Laboratories Holding Ab Corps d'inhalateur doté d'un embout buccal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007607A1 (fr) * 1992-09-29 1994-04-14 Boehringer Ingelheim International Gmbh Ajutage de pulverisation et filtre, et dispositif generant une pulverisation
US5911366A (en) * 1993-03-06 1999-06-15 Robert Bosch Gmbh Perforated valve spray disk
US20030075623A1 (en) * 1992-09-29 2003-04-24 Frank Bartels Atomising nozzel and filter and spray generating device
WO2006108729A1 (fr) * 2005-04-15 2006-10-19 Robert Bosch Gmbh Soupape d'injection de carburant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007607A1 (fr) * 1992-09-29 1994-04-14 Boehringer Ingelheim International Gmbh Ajutage de pulverisation et filtre, et dispositif generant une pulverisation
US20030075623A1 (en) * 1992-09-29 2003-04-24 Frank Bartels Atomising nozzel and filter and spray generating device
US5911366A (en) * 1993-03-06 1999-06-15 Robert Bosch Gmbh Perforated valve spray disk
WO2006108729A1 (fr) * 2005-04-15 2006-10-19 Robert Bosch Gmbh Soupape d'injection de carburant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9259540B2 (en) 2008-01-16 2016-02-16 Boehringer Ingelheim Pharma Gmbh & Co. Kg Nozzle and inhaler and method for producing a nozzle
GB2466631A (en) * 2008-10-21 2010-07-07 Philip Alan Durrant A spray device for atomising fluids having at least three nozzles with a restriction
WO2022161937A1 (fr) * 2021-01-28 2022-08-04 Aurena Laboratories Holding Ab Corps d'inhalateur formant un passage
WO2022161938A1 (fr) * 2021-01-28 2022-08-04 Aurena Laboratories Holding Ab Corps d'inhalateur doté d'un embout buccal

Also Published As

Publication number Publication date
GB0801619D0 (en) 2008-03-05

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