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IT1251865B - Erogatore nasale di sostanze farmaceutiche sotto pressione - Google Patents

Erogatore nasale di sostanze farmaceutiche sotto pressione

Info

Publication number
IT1251865B
IT1251865B ITMI912546A ITMI912546A IT1251865B IT 1251865 B IT1251865 B IT 1251865B IT MI912546 A ITMI912546 A IT MI912546A IT MI912546 A ITMI912546 A IT MI912546A IT 1251865 B IT1251865 B IT 1251865B
Authority
IT
Italy
Prior art keywords
under pressure
pharmaceutical substances
substances under
nasal dispenser
channel
Prior art date
Application number
ITMI912546A
Other languages
English (en)
Inventor
Andrea Marelli
Original Assignee
Elettro Plastica Spa
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 Elettro Plastica Spa filed Critical Elettro Plastica Spa
Priority to ITMI912546A priority Critical patent/IT1251865B/it
Publication of ITMI912546A0 publication Critical patent/ITMI912546A0/it
Priority to AT92112826T priority patent/ATE130784T1/de
Priority to EP92112826A priority patent/EP0534088B1/en
Priority to DE69206372T priority patent/DE69206372T2/de
Priority to ES92112826T priority patent/ES2083031T3/es
Publication of ITMI912546A1 publication Critical patent/ITMI912546A1/it
Application granted granted Critical
Publication of IT1251865B publication Critical patent/IT1251865B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
    • B65D83/30—Nozzles, nozzle fittings or accessories specially adapted therefor for guiding the flow of the dispensed content, e.g. funnels or hoods
    • B65D83/306—Actuators formed as a rigid elongate spout
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Medicinal Preparation (AREA)

Abstract

Un erogatore nasale di sostanze farmaceutiche sotto pressione del tipo comprendente un canale di passaggio della sostanza in tale canale è alloggiato un elemento sagomato allungato (6) in materiale plastico, presentante lungo la superficie esterna almeno una appendice (15) cooperante con la parete interna del canale di emissione per la trattenuta dell'elemento sagomato stesso.
ITMI912546A 1991-09-24 1991-09-24 Erogatore nasale di sostanze farmaceutiche sotto pressione IT1251865B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI912546A IT1251865B (it) 1991-09-24 1991-09-24 Erogatore nasale di sostanze farmaceutiche sotto pressione
AT92112826T ATE130784T1 (de) 1991-09-24 1992-07-28 Nasenspray.
EP92112826A EP0534088B1 (en) 1991-09-24 1992-07-28 Nasal dispenser of atomized pharmaceutical substances
DE69206372T DE69206372T2 (de) 1991-09-24 1992-07-28 Nasenspray.
ES92112826T ES2083031T3 (es) 1991-09-24 1992-07-28 Aplicador nasal para sustancias farmaceuticas atomizadas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912546A IT1251865B (it) 1991-09-24 1991-09-24 Erogatore nasale di sostanze farmaceutiche sotto pressione

Publications (3)

Publication Number Publication Date
ITMI912546A0 ITMI912546A0 (it) 1991-09-24
ITMI912546A1 ITMI912546A1 (it) 1993-03-24
IT1251865B true IT1251865B (it) 1995-05-26

Family

ID=11360754

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912546A IT1251865B (it) 1991-09-24 1991-09-24 Erogatore nasale di sostanze farmaceutiche sotto pressione

Country Status (5)

Country Link
EP (1) EP0534088B1 (it)
AT (1) ATE130784T1 (it)
DE (1) DE69206372T2 (it)
ES (1) ES2083031T3 (it)
IT (1) IT1251865B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736285B1 (fr) * 1995-07-07 1997-08-22 Valois Dispositif de distribution de produit fluide a action bacteriostatique
DE19600123A1 (de) * 1996-01-04 1997-07-10 Pfeiffer Erich Gmbh & Co Kg Austragkopf für Medien, insbesondere zur medikamentösen Behandlung des Rachens
IT1308625B1 (it) * 1999-02-22 2002-01-09 Marelli Giovanni S R L Erogatore di sostanze fluide in pressione attraverso una cannulamobile.
FR2840549B1 (fr) * 2002-06-06 2005-03-11 Rexam Sofab Embout pour la pulverisation d'un produit
GB2415388A (en) * 2004-06-24 2005-12-28 Link Holdings Ltd Medicament dispenser with an insert in the medicament flow path
CN103800973A (zh) * 2012-11-09 2014-05-21 段七梅 边置式喷嘴喷鼻器
IT201600080879A1 (it) * 2016-08-01 2018-02-01 Giorgio Mezzoli Erogatore

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1071471B (it) * 1976-10-18 1985-04-10 Spray Plast S R L Spruzaztore manuale per liquidi
FR2547737B1 (fr) * 1983-06-24 1988-04-08 Valois Sa Embout-poussoir pour pulverisateur medical

Also Published As

Publication number Publication date
ITMI912546A0 (it) 1991-09-24
ES2083031T3 (es) 1996-04-01
EP0534088A1 (en) 1993-03-31
ITMI912546A1 (it) 1993-03-24
DE69206372T2 (de) 1996-04-18
DE69206372D1 (de) 1996-01-11
ATE130784T1 (de) 1995-12-15
EP0534088B1 (en) 1995-11-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960926