AU2003285936A1 - Fluid dispenser having a rigid vial and flexible inner bladder - Google Patents

Fluid dispenser having a rigid vial and flexible inner bladder

Info

Publication number
AU2003285936A1
AU2003285936A1 AU2003285936A AU2003285936A AU2003285936A1 AU 2003285936 A1 AU2003285936 A1 AU 2003285936A1 AU 2003285936 A AU2003285936 A AU 2003285936A AU 2003285936 A AU2003285936 A AU 2003285936A AU 2003285936 A1 AU2003285936 A1 AU 2003285936A1
Authority
AU
Australia
Prior art keywords
fluid dispenser
flexible inner
inner bladder
rigid vial
vial
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
AU2003285936A
Other versions
AU2003285936A8 (en
Inventor
Daniel Py
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.)
Medinstill Development LLC
Original Assignee
Medinstill Development LLC
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 Medinstill Development LLC filed Critical Medinstill Development LLC
Publication of AU2003285936A1 publication Critical patent/AU2003285936A1/en
Publication of AU2003285936A8 publication Critical patent/AU2003285936A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B05B11/0037—Containers
    • B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
    • 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
    • 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
    • B05B11/0097—Means for filling or refilling the sprayer
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • 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
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • 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
    • B05B11/1092—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 automatically released from a loaded state at the end of the loading stroke
    • 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
    • B05B11/1094—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 having inlet or outlet valves not being actuated by pressure or having no inlet or outlet valve
    • 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
    • B05B11/0037—Containers
    • B05B11/0038—Inner container disposed in an outer shell or outer casing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)
AU2003285936A 2002-10-21 2003-10-21 Fluid dispenser having a rigid vial and flexible inner bladder Abandoned AU2003285936A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US42033402P 2002-10-21 2002-10-21
US60/420,334 2002-10-21
US44352403P 2003-01-28 2003-01-28
US60/443,524 2003-01-28
PCT/US2003/033503 WO2004037708A2 (en) 2002-10-21 2003-10-21 Fluid dispenser having a rigid vial and flexible inner bladder

Publications (2)

Publication Number Publication Date
AU2003285936A1 true AU2003285936A1 (en) 2004-05-13
AU2003285936A8 AU2003285936A8 (en) 2004-05-13

Family

ID=32179794

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003285936A Abandoned AU2003285936A1 (en) 2002-10-21 2003-10-21 Fluid dispenser having a rigid vial and flexible inner bladder

Country Status (4)

Country Link
EP (1) EP1556289A4 (en)
JP (1) JP4486044B2 (en)
AU (1) AU2003285936A1 (en)
WO (1) WO2004037708A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7815621B2 (en) * 2005-07-07 2010-10-19 Eisai R & D Management Co. Ltd. Recovery system
JP5493770B2 (en) * 2009-11-26 2014-05-14 花王株式会社 Squeeze container
JP5979471B2 (en) * 2012-01-11 2016-08-24 大日本印刷株式会社 Liquid cartridge for spray device, liquid cartridge package, spray device and container with mesh for spray device
JP2017006656A (en) * 2015-06-18 2017-01-12 参天製薬株式会社 Instillation auxiliary tool
JP7442512B2 (en) * 2018-10-02 2024-03-04 ボストン サイエンティフィック サイムド，インコーポレイテッド Equipment for fluidization and delivery of powders
FR3092319B1 (en) * 2019-01-31 2021-09-17 Seriplast Bottle intended for storage and delivery of fluid.
EP3730219B1 (en) * 2019-04-26 2022-03-23 Aptar Radolfzell GmbH Dispenser for discharging liquids
GB202008502D0 (en) 2020-06-05 2020-07-22 Alpert Joseph Environmentally Substainable product dispenser

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698595A (en) * 1969-12-22 1972-10-17 Norman Gortz Pressurized dispenser
US4425698A (en) * 1980-10-14 1984-01-17 Deere & Company Method of assembling a pressure vessel
JPH10156269A (en) * 1996-11-27 1998-06-16 Pentel Kk Discharge tool
FR2802187B1 (en) * 1999-12-13 2002-02-22 Techniplast DEVICE FOR DISPENSING A PRODUCT HAVING A LOGE BOTTLE IN A CONTAINER
US6761286B2 (en) * 2000-10-23 2004-07-13 Medical Instill Technologies, Inc. Fluid dispenser having a housing and flexible inner bladder

Also Published As

Publication number Publication date
JP2006516101A (en) 2006-06-22
WO2004037708A2 (en) 2004-05-06
EP1556289A4 (en) 2009-01-21
JP4486044B2 (en) 2010-06-23
AU2003285936A8 (en) 2004-05-13
EP1556289A2 (en) 2005-07-27
WO2004037708A3 (en) 2005-02-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase