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CA2434201C - Distributeur de liquide et procede permettant de faire fonctionner un dispositif pulverisateur - Google Patents

Distributeur de liquide et procede permettant de faire fonctionner un dispositif pulverisateur Download PDF

Info

Publication number
CA2434201C
CA2434201C CA002434201A CA2434201A CA2434201C CA 2434201 C CA2434201 C CA 2434201C CA 002434201 A CA002434201 A CA 002434201A CA 2434201 A CA2434201 A CA 2434201A CA 2434201 C CA2434201 C CA 2434201C
Authority
CA
Canada
Prior art keywords
container
eyecup
opening
signal
liquid
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.)
Expired - Fee Related
Application number
CA002434201A
Other languages
English (en)
Other versions
CA2434201A1 (fr
Inventor
Christian Peclat
Emmanuel Gremion
Alain Saurer
Daniel Siegfried
Stefan Kaeser
Beat Villiger
Hans Himbert
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.)
Pfizer Health AB
Original Assignee
Pharmacia AB
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 Pharmacia AB filed Critical Pharmacia AB
Priority to CA002553153A priority Critical patent/CA2553153A1/fr
Publication of CA2434201A1 publication Critical patent/CA2434201A1/fr
Application granted granted Critical
Publication of CA2434201C publication Critical patent/CA2434201C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A61H35/02—Baths for specific parts of the body for the eyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/04—Appliances for sand, mud, wax or foam baths; Appliances for metal baths, e.g. using metal salt solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0026—Ophthalmic product dispenser attachments to facilitate positioning near the eye

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

L'invention concerne un dispositif et un procédé permettant de pulvériser un filet de liquide en direction d'un oeil, le filet se déplaçant d'une position proximale vers une position distale. Ce dispositif comprend a) un boîtier, b) un contenant destiné au liquide, c) au moins une ouverture qui est conçue pour la pulvérisation du filet et est en communication fluidique avec le contenant, d) un mécanisme de pompe qui permet de délivrer au moins une partie du liquide du contenant via l'ouverture pour former le filet et e) un oeilleton ayant une surface de contact conçue pour être en contact avec l'oeil ou son environnement facial. L'oeilleton est conçu mobile par rapport à l'ouverture ou au boîtier, et ce entre au moins deux positions i) une position active, cette surface de contact de l'oeilleton étant à une distance de sécurité définie de l'ouverture et ii) une position de repos, la surface de contact de l'oeilleton étant à une position plus proximale que dans la position active. Un détecteur permet de distinguer ces deux positions. Le mécanisme de pompage peut comporter un élément de commande de la pompe, capable de stocker de l'énergie d'armement pour commander le mécanisme de pompage et au moins un mécanisme d'activation peut être présent et fonctionner pour permettre au dispositif d'initier la distribution de liquide. Un mécanisme de commande est conçu pour transformer l'énergie manuelle ou stockée à la fois i) en énergie d'armement de l'élément de commande de la pompe et ii) en énergie directe ou stockée pour le fonctionnement du mécanisme d'activation.
CA002434201A 2001-02-08 2002-01-29 Distributeur de liquide et procede permettant de faire fonctionner un dispositif pulverisateur Expired - Fee Related CA2434201C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002553153A CA2553153A1 (fr) 2001-02-08 2002-01-29 Dispositif d'emission de liquide et methode d'utilisation d'un dispositif d'ejection

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0100418A SE0100418D0 (sv) 2001-02-08 2001-02-08 Liquid delivery device and use method
SE0100418-3 2001-02-08
PCT/SE2002/000150 WO2002062488A1 (fr) 2001-02-08 2002-01-29 Distributeur de liquide et procede permettant de faire fonctionner un dispositif pulverisateur

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002553153A Division CA2553153A1 (fr) 2001-02-08 2002-01-29 Dispositif d'emission de liquide et methode d'utilisation d'un dispositif d'ejection

Publications (2)

Publication Number Publication Date
CA2434201A1 CA2434201A1 (fr) 2002-08-15
CA2434201C true CA2434201C (fr) 2007-04-10

Family

ID=20282909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002434201A Expired - Fee Related CA2434201C (fr) 2001-02-08 2002-01-29 Distributeur de liquide et procede permettant de faire fonctionner un dispositif pulverisateur

Country Status (19)

Country Link
EP (1) EP1363746A1 (fr)
JP (1) JP2004528069A (fr)
KR (1) KR20030076666A (fr)
CN (2) CN1259151C (fr)
AU (1) AU2002230329B2 (fr)
BR (1) BR0206988A (fr)
CA (1) CA2434201C (fr)
CZ (1) CZ20032125A3 (fr)
EA (1) EA005024B1 (fr)
HK (1) HK1063024A1 (fr)
HU (1) HUP0302851A3 (fr)
IL (1) IL156714A0 (fr)
MX (1) MXPA03007107A (fr)
NO (1) NO20033509L (fr)
NZ (1) NZ526784A (fr)
PL (1) PL369105A1 (fr)
SE (1) SE0100418D0 (fr)
TW (1) TW562681B (fr)
WO (1) WO2002062488A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050261641A1 (en) * 2002-09-26 2005-11-24 Warchol Mark P Method for ophthalmic administration of medicament
US8197234B2 (en) * 2004-05-25 2012-06-12 California Institute Of Technology In-line actuator for electromagnetic operation
WO2007058966A1 (fr) * 2005-11-11 2007-05-24 Massachusetts Institute Of Technology Injecteur oculaire controle sans aiguille
USD588691S1 (en) 2007-07-10 2009-03-17 Bradley Fixtures Corporation Eyewash device
USD572585S1 (en) 2007-07-10 2008-07-08 Bradley Fixtures Corporation Cap
PT104086B (pt) * 2008-06-05 2011-07-22 Blueworks Medical Expert Diagnostics Lda Processo para monitorização do sucesso da aplicação de um fluido a um alvo biológico não estático e sistema para sua execução
BR112012008236A2 (pt) * 2009-10-08 2016-03-08 Shl Group Ab inalador de gotículas líquidas medidas
EP2485691B1 (fr) 2010-07-15 2020-03-18 Eyenovia, Inc. Administration de médicament ophtalmique
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
EP2593056B1 (fr) 2010-07-15 2020-10-21 Eyenovia, Inc. Dispositif de génération de gouttelettes
WO2012009702A1 (fr) * 2010-07-15 2012-01-19 Corinthian Ophthalmic, Inc. Procédé et système de réalisation d'un traitement et d'une surveillance à distance
JP5960840B2 (ja) 2011-12-12 2016-08-02 アイノビア，インコーポレイティド エジェクタ機構、エジェクタ装置及びそれらの使用方法
EP3427782B1 (fr) 2014-01-31 2020-01-29 Eye-Go A/S Dispositif d'application de produit ophtalmologique
DE102014016990B3 (de) * 2014-11-18 2016-02-11 Wavelight Gmbh Düseneinheit zur Vernetzung von Augengewebe
CA3066408A1 (fr) 2017-06-10 2018-12-13 Eyenovia, Inc. Procedes et dispositifs pour manipuler un fluide et administrer le fluide a l'oeil
FR3077487A1 (fr) * 2018-02-06 2019-08-09 Nemera La Verpilliere Dispositif d'assistance a l'utilisation d'un dispositif de distribution d'un produit liquide sous forme de gouttes
WO2021119513A1 (fr) 2019-12-11 2021-06-17 Eyenovia, Inc. Systèmes et dispositifs d'administration de fluides à l'oeil et procédés d'utilisation
CN113303848B (zh) * 2021-06-02 2022-10-18 南充市中心医院 神经外科后颅撑开引流装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144014A (en) * 1977-05-20 1978-12-15 Masaya Koyama Automatic sprayer
DE3809719A1 (de) * 1988-03-23 1989-10-05 Johann Muehlbauer Spraydose fuer verspruehbare fluessigkeiten
CA1325568C (fr) * 1988-06-24 1993-12-28 Pineway (Uk) Ltd. Dispositif pour bain oculaire
DE4406809A1 (de) * 1994-03-02 1995-09-14 Berthold H Dr Daimler Handzerstäuber mit Hebelpumpe
SE9702082D0 (sv) * 1997-06-02 1997-06-02 Pharmacia & Upjohn Ab Eye fluid applicator

Also Published As

Publication number Publication date
JP2004528069A (ja) 2004-09-16
CN1259151C (zh) 2006-06-14
IL156714A0 (en) 2004-01-04
TW562681B (en) 2003-11-21
EA005024B1 (ru) 2004-10-28
WO2002062488A1 (fr) 2002-08-15
HK1063024A1 (en) 2004-12-10
SE0100418D0 (sv) 2001-02-08
MXPA03007107A (es) 2003-11-18
HUP0302851A2 (hu) 2003-12-29
NZ526784A (en) 2005-02-25
EP1363746A1 (fr) 2003-11-26
NO20033509D0 (no) 2003-08-07
CN1799529A (zh) 2006-07-12
HUP0302851A3 (en) 2006-02-28
CZ20032125A3 (cs) 2003-12-17
PL369105A1 (en) 2005-04-18
BR0206988A (pt) 2004-02-10
KR20030076666A (ko) 2003-09-26
CN1500011A (zh) 2004-05-26
CA2434201A1 (fr) 2002-08-15
EA200300861A1 (ru) 2003-12-25
NO20033509L (no) 2003-09-29
AU2002230329B2 (en) 2005-12-22

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