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NO20004901L - Nasal spray device with elastomer valve - Google Patents

Nasal spray device with elastomer valve

Info

Publication number
NO20004901L
NO20004901L NO20004901A NO20004901A NO20004901L NO 20004901 L NO20004901 L NO 20004901L NO 20004901 A NO20004901 A NO 20004901A NO 20004901 A NO20004901 A NO 20004901A NO 20004901 L NO20004901 L NO 20004901L
Authority
NO
Norway
Prior art keywords
fluid
spray device
valve
nasal spray
pressure
Prior art date
Application number
NO20004901A
Other languages
Norwegian (no)
Other versions
NO20004901D0 (en
Inventor
Paul John Rennie
Eric Wilkinson
Julian Robert Pieters
Robert Andrew Lawson
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of NO20004901D0 publication Critical patent/NO20004901D0/en
Publication of NO20004901L publication Critical patent/NO20004901L/en

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

Oppfinnelsen vedrører en sprayanordning tilpasset til å gi multiple enhetsdoser av et fluidum, hver dose med et volum i området 1 - 100 jj.m, anordningen omfatter en elas-tomer, selvforseglende ventil med en fluidumside og en av avleveringsside, og ventilen tillater passasje av fluidumet når trykk pålegges fluidumet på fluidumsiden og for-segler når trykket avlastes. Ventilen tilveiebringer en ren stopp-start strøm av fluidumet ved lave fluidumvolu-mer.nordningen er spesielt egnet for lavvolum medisinske anvendelser, så som nasalspraying.The invention relates to a spray device adapted to give multiple unit doses of a fluid, each dose having a volume in the range 1 - 100 μm, the device comprises an elastomeric, self-sealing valve with a fluid side and one of delivery side, and the valve allows passage of the fluid when pressure is applied to the fluid on the fluid side and seals when the pressure is relieved. The valve provides a clean stop-start flow of the fluid at low fluid volumes. The device is particularly suitable for low volume medical applications, such as nasal spraying.

NO20004901A 1998-03-31 2000-09-29 Nasal spray device with elastomer valve NO20004901L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9806937.0A GB9806937D0 (en) 1998-03-31 1998-03-31 A spray device
PCT/IB1999/000474 WO1999049984A1 (en) 1998-03-31 1999-03-22 Nasal spray device with elastomeric valve

Publications (2)

Publication Number Publication Date
NO20004901D0 NO20004901D0 (en) 2000-09-29
NO20004901L true NO20004901L (en) 2000-11-29

Family

ID=10829642

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004901A NO20004901L (en) 1998-03-31 2000-09-29 Nasal spray device with elastomer valve

Country Status (16)

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

Families Citing this family (17)

* 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 (en) * 2000-06-26 2003-07-21 Medical Internat Licensing N V DISPENSING VALVE FOR NASAL SPRAY.
US6907879B2 (en) 2002-02-04 2005-06-21 Ndt Agent delivery and aspiration device
NZ546659A (en) 2002-05-09 2008-02-29 Glaxo Group Ltd A fluid dispensing device, including pre-loaded actuating means, for use as a nasal inhaler
EP1374883A1 (en) * 2002-06-21 2004-01-02 Roland. Dr. Lingg Nasal spray containing a plant extract for the treatment of diseases such as herpes zoster, hematoma, mastitis and cardiovasculatory weakness
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
CA2544378A1 (en) 2003-11-03 2005-05-19 Glaxo Group Limited A fluid dispensing device
JP2006087815A (en) * 2004-09-27 2006-04-06 Canon Inc Spraying method and spraying device based on the method
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 (en) * 2008-01-22 2013-11-13 ダイキン工業株式会社 Electrostatic spraying equipment
JP5470890B2 (en) * 2009-02-13 2014-04-16 ダイキン工業株式会社 Stationary electrostatic spraying device
CN105641787B (en) * 2011-05-16 2019-06-28 技术合伙公司 Dose container
EP3692837A1 (en) * 2019-02-07 2020-08-12 Nerudia Limited Flavour delivery article, smoking substitute apparatus and smoke substitute device
CN112999499A (en) * 2021-04-20 2021-06-22 苏州新劢德医疗器械科技有限公司 Fluid dispensing apparatus

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
ES2067624T3 (en) 1989-11-16 1995-04-01 Ph & T S R L A PROCEDURE FOR PREPARING A LIQUID PHARMACEUTICAL COMPOSITION FOR NASAL ADMINISTRATION.
WO1993002729A1 (en) * 1990-07-12 1993-02-18 Habley Medical Technology Corporation Super atomizing nonchlorinated fluorocarbon medication inhaler
US5248672A (en) 1990-11-01 1993-09-28 The Regents Of The University Of Michigan Polysubstituted benzimidazole nucleosides as antiviral agents
DK302890D0 (en) 1990-12-21 1990-12-21 Novo Nordisk As DISPENSER
EP1084758B1 (en) * 1991-03-01 2005-11-09 The Procter & Gamble Company Spraying of liquids
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 (en) 1995-12-19 1997-06-25 The Procter & Gamble Company A nasal spray containing a steroid and a 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
CN1295502A (en) 2001-05-16
AU751624B2 (en) 2002-08-22
HUP0101096A3 (en) 2001-12-28
EP1087841A1 (en) 2001-04-04
CA2325043A1 (en) 1999-10-07
ID26014A (en) 2000-11-16
PE20000575A1 (en) 2000-08-16
AU2741499A (en) 1999-10-18
HUP0101096A2 (en) 2001-07-30
NO20004901D0 (en) 2000-09-29
BR9909269A (en) 2001-09-04
GB9806937D0 (en) 1998-05-27
CZ20003511A3 (en) 2001-12-12
EG21747A (en) 2002-02-27
KR100463692B1 (en) 2004-12-29
WO1999049984A1 (en) 1999-10-07
TR200002807T2 (en) 2001-02-21
CN1134308C (en) 2004-01-14
KR20010042276A (en) 2001-05-25
JP2002509797A (en) 2002-04-02

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application