CA2493365A1 - Element de vidange et contenant equipe de cet element - Google Patents

Element de vidange et contenant equipe de cet element Download PDF

Info

Publication number
CA2493365A1
CA2493365A1 CA002493365A CA2493365A CA2493365A1 CA 2493365 A1 CA2493365 A1 CA 2493365A1 CA 002493365 A CA002493365 A CA 002493365A CA 2493365 A CA2493365 A CA 2493365A CA 2493365 A1 CA2493365 A1 CA 2493365A1
Authority
CA
Canada
Prior art keywords
valve element
outlet orifice
delivery device
outlet
flow passage
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
CA002493365A
Other languages
English (en)
Inventor
Yasushi Kawashiro
Yuji Sugahara
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.)
Otsuka Pharmaceutical Co Ltd
Otsuka Techno Corp
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 CA2493365A1 publication Critical patent/CA2493365A1/fr
Abandoned legal-status Critical Current

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/18—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1616—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a filter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2062—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem
    • B65D47/2068—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem in which the stem is lowered by the pressure of the contents and thereby opening the valve
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2062—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem
    • B65D47/2075—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem in which the stem is raised by the pressure of the contents and thereby opening the valve
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (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)
  • Closures For Containers (AREA)
  • Check Valves (AREA)

Abstract

L'invention concerne un élément de vidange à partir duquel un liquide remplissant un contenant flexible s'écoule par pression exercée sur le contenant, ainsi qu'un contenant équipé de cet élément de vidange sur une partie du col de ce contenant. L'élément de vidange comprend une partie de vidange de forme sensiblement cylindrique ou sensiblement en forme de cuvette, comportant sur le fond un orifice de vidange, un corps de clapet formé d'un corps élastique, ce corps fermant l'orifice de vidange et/ou un passage d'écoulement dans cette partie de vidange, reliée à l'orifice de vidange, lorsque le corps de clapet n'est pas sous pression du liquide et ouvrant l'orifice de vidange et/ou le passage lorsque le corps de clapet est déformé sous pression du liquide, et un évent d'air relié à l'orifice de vidange et au passage d'écoulement via un filtre d'évent d'air. Le corps de clapet peut être déformé sous une pression du liquide inférieure à la pression de passage du liquide dans le filtre d'évent d'air, et l'orifice de vidange et/ou le passage d'écoulement ne peuvent être ouverts par la pression de passage d'air provenant de l'extérieur via le filtre d'évent d'air.
CA002493365A 2002-07-31 2003-07-29 Element de vidange et contenant equipe de cet element Abandoned CA2493365A1 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2002-223447 2002-07-31
JP2002223447 2002-07-31
JP2002-299312 2002-10-11
JP2002299312 2002-10-11
JP2002325852 2002-11-08
JP2002-325852 2002-11-08
JP2003168345 2003-06-12
JP2003-168345 2003-06-12
PCT/JP2003/009572 WO2004011345A1 (fr) 2002-07-31 2003-07-29 Element de vidange et contenant equipe de cet element

Publications (1)

Publication Number Publication Date
CA2493365A1 true CA2493365A1 (fr) 2004-02-05

Family

ID=31192287

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002493365A Abandoned CA2493365A1 (fr) 2002-07-31 2003-07-29 Element de vidange et contenant equipe de cet element

Country Status (14)

Country Link
US (1) US20060043116A1 (fr)
EP (1) EP1541487A1 (fr)
JP (1) JPWO2004011345A1 (fr)
KR (1) KR20050029245A (fr)
CN (1) CN100390027C (fr)
AR (1) AR045969A1 (fr)
AU (1) AU2003248136A1 (fr)
BR (1) BR0313111A (fr)
CA (1) CA2493365A1 (fr)
HK (1) HK1083210B (fr)
MX (1) MXPA05001236A (fr)
MY (1) MY140596A (fr)
TW (1) TWI294396B (fr)
WO (1) WO2004011345A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2007107387A (ru) * 2004-07-30 2008-09-10 Оцука Фармасьютикал Ко., Лтд. (Jp) Гибкий флакон и использующая его глазная пипетка
KR100981647B1 (ko) * 2008-02-22 2010-09-10 주식회사 예찬 공기 펌프식 주름관을 포함하는 용기
DE102008027146B4 (de) * 2008-06-02 2012-01-19 Ing. Erich Pfeiffer Gmbh Austragvorrichtung
FR2937019B1 (fr) * 2008-10-15 2012-06-08 Rexam Pharma La Verpilliere Dispositif de distribution de liquide muni d'un organe d'etancheite ayant une partie elastomere
FR2937018B1 (fr) 2008-10-15 2012-06-01 Rexam Pharma La Verpilliere Dispositif de distribution de liquide muni d'un organe d'etancheite deplacable sous l'effet de la pression d'un utilisateur
JP5531013B2 (ja) * 2009-05-22 2014-06-25 大塚製薬株式会社 点眼容器
FR2950037B1 (fr) * 2009-09-11 2011-12-16 Rexam Pharma La Verpilliere Dispositif de distribution de liquide
CN102822066A (zh) * 2010-02-15 2012-12-12 阿部俊太郎 流动性物质保存容器及其盖
FR2963326B1 (fr) 2010-07-30 2012-09-07 Rexam Healthcare La Verpillier Embout et recipient de distribution de liquide
CN102070115B (zh) * 2010-11-12 2012-07-04 余姚市特力喷雾器有限公司 液体分配器及设有该液体分配器的容器
KR101930278B1 (ko) 2011-10-31 2018-12-18 가부시키가이샤 요시노 고교쇼 토출 용기
DE102011086755A1 (de) 2011-11-21 2013-05-23 Aptar Radolfzell Gmbh Spender zum Austrag von pharmazeutischen Flüssigkeiten
FR2988015B1 (fr) * 2012-03-19 2015-12-11 Rexam Healthcare La Verpillier Dispositif de distribution de liquide muni d'un capuchon amovible
WO2015002110A1 (fr) * 2013-07-05 2015-01-08 ロート製薬株式会社 Récipient de préparation ophtalmique
JP6373734B2 (ja) * 2014-11-21 2018-08-15 サーパス工業株式会社 バルブ一体型容器、それを備えた液体取出装置、およびバルブ一体型容器の製造方法
CN106237443B (zh) * 2015-12-22 2022-11-11 陈陆陆 过滤装置及包括其的过滤输液容器
JP6752512B2 (ja) * 2016-07-28 2020-09-09 株式会社吉野工業所 吐出容器
CN106864964A (zh) * 2017-04-18 2017-06-20 广东海洋大学 一种流体包装
US20190276298A1 (en) * 2018-03-09 2019-09-12 Dispenser Packaging, LLC Liquid Dispense System
FR3080843B1 (fr) * 2018-05-07 2020-05-29 Horus Pharma Dispositif de conditionnement et distribution d'un produit ayant un embout doseur a extremite exterieurement propre
CN114671110B (zh) * 2022-04-24 2023-07-14 安徽钦同瓶业有限公司 一种具有双瓶腔结构的混合酒瓶及其生产工艺
IT202200018546A1 (it) * 2022-09-12 2024-03-12 Daunia Plast S P A “dispositivo di chiusura e di erogazione di liquidi in pressione per un contenitore in pet”

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US271889A (en) * 1883-02-06 Yarn-hanking machine
JPS50153325A (fr) * 1974-06-01 1975-12-10
US4093124A (en) * 1976-07-26 1978-06-06 L'oreal Atomizer with air inlet valve
US4533068A (en) * 1981-08-17 1985-08-06 Health Care Concepts, Inc. Sterile solution delivery and venting devices
JPH0246900Y2 (fr) * 1987-11-30 1990-12-11
US4917271A (en) * 1988-10-07 1990-04-17 Ryder International Corporation Liquid dispensing nozzle assembly with filter
US5431310A (en) * 1988-10-07 1995-07-11 Ryder International Corporation Liquid dispenser nozzle assembly
JP2870986B2 (ja) * 1990-05-23 1999-03-17 品川白煉瓦株式会社 浸漬ノズル交換装置
US5238153A (en) * 1991-02-19 1993-08-24 Pilkington Visioncare Inc. Dispenser for dispersing sterile solutions
US5447258A (en) * 1992-06-17 1995-09-05 Yoshino Kogyosho Co., Ltd. Spout for liquid pump
FR2693991B1 (fr) * 1992-07-21 1994-11-25 Oreal Ensemble de distribution d'au moins un produit liquide ou pâteux, comportant un système de fermeture sans reprise d'air et procédé de conservation utilisant ledit ensemble.
US5524795A (en) * 1994-04-14 1996-06-11 Lee; Gary K. Dispensing unit for a threaded neck bottle
FR2769595B1 (fr) * 1997-10-10 1999-11-19 Oreal Tete de distribution a reprise d'air amelioree, et ensemble de conditionnement et de distribution equipe d'une telle tete
JP2001206454A (ja) * 2000-01-24 2001-07-31 Material Eng Tech Lab Inc 抗菌性容器
JP3492600B2 (ja) * 2000-06-22 2004-02-03 キタノ製作株式会社 逆流防止容器
JP4580524B2 (ja) * 2000-09-12 2010-11-17 株式会社日本点眼薬研究所 フィルター付き吐出容器
CA2485295C (fr) * 2002-05-10 2010-07-27 Santen Pharmaceutical Co., Ltd. Bouchon de prevention contre la contamination

Also Published As

Publication number Publication date
CN100390027C (zh) 2008-05-28
BR0313111A (pt) 2005-07-12
HK1083210A1 (en) 2006-06-30
AR045969A1 (es) 2005-11-23
CN1671601A (zh) 2005-09-21
US20060043116A1 (en) 2006-03-02
MXPA05001236A (es) 2005-06-08
MY140596A (en) 2009-12-31
TW200404716A (en) 2004-04-01
TWI294396B (en) 2008-03-11
EP1541487A1 (fr) 2005-06-15
KR20050029245A (ko) 2005-03-24
AU2003248136A1 (en) 2004-02-16
JPWO2004011345A1 (ja) 2005-11-24
WO2004011345A1 (fr) 2004-02-05
HK1083210B (zh) 2009-02-06

Similar Documents

Publication Publication Date Title
EP1541487A1 (fr) Element de vidange et contenant equipe de cet element
US8007480B2 (en) Delivery device, delivery container, and eye dropper provided with the same
EP1495747B1 (fr) Contenant pour medicament liquide
US9440773B2 (en) Device with one-way valve
US9486829B2 (en) Applicator
AU2004200893B2 (en) Transfer Device, in Particular for Medical Fluids
JPWO2007111256A1 (ja) 吐出容器及び点眼容器
JP4744775B2 (ja) 薬液容器
WO2005085086A1 (fr) Récipient de liquide
JP2002331032A (ja) 逆流防止具とその製造方法およびそれを用いた医療用具
JP2003126218A (ja) 薬液容器
KR20200039532A (ko) 안약 또는 인공눈물의 투약이 편리한 나노패턴형 점안액 용기
WO2010018147A1 (fr) Applicateur
JP2005289516A (ja) 液体容器
JPH1170963A (ja) 吐出容器

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued