CA2325043A1 - Pulverisateur nasal muni d'une soupape elastomere - Google Patents

Pulverisateur nasal muni d'une soupape elastomere Download PDF

Info

Publication number
CA2325043A1
CA2325043A1 CA002325043A CA2325043A CA2325043A1 CA 2325043 A1 CA2325043 A1 CA 2325043A1 CA 002325043 A CA002325043 A CA 002325043A CA 2325043 A CA2325043 A CA 2325043A CA 2325043 A1 CA2325043 A1 CA 2325043A1
Authority
CA
Canada
Prior art keywords
fluid
valve
spray
spray device
slit
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002325043A
Other languages
English (en)
Inventor
Paul John Rennie
Eric Wilkinson
Julian Robert Pieters
Robert Andrew Lawson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2325043A1 publication Critical patent/CA2325043A1/fr
Abandoned legal-status Critical Current

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
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged 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
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1691—Apparatus to be carried on or by a person or with a container fixed to the discharge device

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)
  • Otolaryngology (AREA)
  • Medicinal Preparation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

L'invention se rapporte à un dispositif de pulvérisation conçu pour fournir des doses multiples et unitaires d'un fluide, chaque dose ayant un volume compris entre environ 1 et environ 100 µl, le dispositif comprenant une soupape élastomère auto-étanche possédant un côté pour les fluides et un côté pour la distribution. La soupape s'ouvre pour permettre le passage du fluide lorsqu'une pression est exercée sur le fluide du côté pour les fluides et se renferme étanche lorsque la pression retombe. La soupape permet d'assurer un écoulement régulier du fluide entre la marche et l'arrêt, avec de faibles volumes de fluide. Le dispositif convient particulièrement bien à des applications médicales telles que la pulvérisation nasale.
CA002325043A 1998-03-31 1999-03-22 Pulverisateur nasal muni d'une soupape elastomere Abandoned CA2325043A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9806937.0 1998-03-31
GBGB9806937.0A GB9806937D0 (en) 1998-03-31 1998-03-31 A spray device
PCT/IB1999/000474 WO1999049984A1 (fr) 1998-03-31 1999-03-22 Pulverisateur nasal muni d'une soupape elastomere

Publications (1)

Publication Number Publication Date
CA2325043A1 true CA2325043A1 (fr) 1999-10-07

Family

ID=10829642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002325043A Abandoned CA2325043A1 (fr) 1998-03-31 1999-03-22 Pulverisateur nasal muni d'une soupape elastomere

Country Status (16)

Country Link
EP (1) EP1087841A1 (fr)
JP (1) JP2002509797A (fr)
KR (1) KR100463692B1 (fr)
CN (1) CN1134308C (fr)
AU (1) AU751624B2 (fr)
BR (1) BR9909269A (fr)
CA (1) CA2325043A1 (fr)
CZ (1) CZ20003511A3 (fr)
EG (1) EG21747A (fr)
GB (1) GB9806937D0 (fr)
HU (1) HUP0101096A3 (fr)
ID (1) ID26014A (fr)
NO (1) NO20004901L (fr)
PE (1) PE20000575A1 (fr)
TR (1) TR200002807T2 (fr)
WO (1) WO1999049984A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9918559D0 (en) * 1999-08-07 1999-10-06 Glaxo Wellcome Kk Novel pharmaceutical formulation
IT1317998B1 (it) * 2000-06-26 2003-07-21 Medical Internat Licensing N V Valvola erogatrice per spray nasale.
US6907879B2 (en) 2002-02-04 2005-06-21 Ndt Agent delivery and aspiration device
CN100528257C (zh) 2002-05-09 2009-08-19 葛兰素集团有限公司 流体分配设备
EP1374883A1 (fr) * 2002-06-21 2004-01-02 Roland. Dr. Lingg Spray nasal contenant un extrait de plante pour le traitement de l'herpès zoster, d' hématome, de mastitis et de faiblesse cardiovasculaire
GB0313355D0 (en) * 2003-06-10 2003-07-16 Glaxo Group Ltd Nozzle
GB0405477D0 (en) 2004-03-11 2004-04-21 Glaxo Group Ltd A fluid dispensing device
PL1699512T3 (pl) 2003-11-03 2012-11-30 Glaxo Group Ltd Urządzenie do dozowania płynów
JP2006087815A (ja) * 2004-09-27 2006-04-06 Canon Inc 噴霧方法および該方法に基づく噴霧装置
GB0507224D0 (en) 2005-04-09 2005-05-18 Glaxo Group Ltd A fluid dispensing device
GB0604444D0 (en) 2006-03-06 2006-04-12 Optinose As Nasal devices
GB2448193A (en) 2007-04-05 2008-10-08 Optinose As Nasal delivery device
JP5338077B2 (ja) * 2008-01-22 2013-11-13 ダイキン工業株式会社 静電噴霧装置
JP5470890B2 (ja) * 2009-02-13 2014-04-16 ダイキン工業株式会社 設置式の静電噴霧装置
WO2012156725A1 (fr) * 2011-05-16 2012-11-22 The Technology Partnership Plc Récipient pour doses
EP3692837A1 (fr) * 2019-02-07 2020-08-12 Nerudia Limited Article de distribution de saveur, appareil de substitution du tabac et dispositif de substitution du tabac

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8902300D0 (en) 1989-02-02 1989-03-22 Bryce Smith Derek Antirhinoviral preparations
DE69001991T2 (de) 1989-11-16 1993-09-23 Phidea Spa Fluessige arzneimittel zur nasalen anwendung, die ein polypeptid als wirksubstanz enthalten.
WO1993002729A1 (fr) * 1990-07-12 1993-02-18 Habley Medical Technology Corporation Inhalateur de medicaments a atomisation tres fine, contenant du fluorocarbone non chlore
US5248672A (en) 1990-11-01 1993-09-28 The Regents Of The University Of Michigan Polysubstituted benzimidazole nucleosides as antiviral agents
DK302890D0 (da) 1990-12-21 1990-12-21 Novo Nordisk As Dispenser
ES2253174T3 (es) * 1991-03-01 2006-06-01 THE PROCTER & GAMBLE COMPANY Pulverizacion de liquidos.
GB9200047D0 (en) 1992-01-03 1992-02-26 Univ Alberta Nicotine-containing nasal spray
GB2273872A (en) * 1992-12-22 1994-07-06 Unilever Plc A method of treating skin
EP0780127A1 (fr) 1995-12-19 1997-06-25 The Procter & Gamble Company Pulvérisateur nasale contenant un stéréoide et un antihistamine
US5890655A (en) * 1997-01-06 1999-04-06 The Procter & Gamble Company Fan spray nozzles having elastomeric dome-shaped tips

Also Published As

Publication number Publication date
KR100463692B1 (ko) 2004-12-29
TR200002807T2 (tr) 2001-02-21
EP1087841A1 (fr) 2001-04-04
NO20004901D0 (no) 2000-09-29
HUP0101096A2 (hu) 2001-07-30
BR9909269A (pt) 2001-09-04
GB9806937D0 (en) 1998-05-27
EG21747A (en) 2002-02-27
AU2741499A (en) 1999-10-18
CN1295502A (zh) 2001-05-16
CN1134308C (zh) 2004-01-14
KR20010042276A (ko) 2001-05-25
PE20000575A1 (es) 2000-08-16
NO20004901L (no) 2000-11-29
AU751624B2 (en) 2002-08-22
HUP0101096A3 (en) 2001-12-28
CZ20003511A3 (cs) 2001-12-12
WO1999049984A1 (fr) 1999-10-07
ID26014A (id) 2000-11-16
JP2002509797A (ja) 2002-04-02

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20060918

FZDE Discontinued

Effective date: 20060918