MA34486B1 - Tete de distribution d'un liquide goutte à goutte et flacon de conditionnement correspondant - Google Patents

Tete de distribution d'un liquide goutte à goutte et flacon de conditionnement correspondant

Info

Publication number
MA34486B1
MA34486B1 MA35694A MA35694A MA34486B1 MA 34486 B1 MA34486 B1 MA 34486B1 MA 35694 A MA35694 A MA 35694A MA 35694 A MA35694 A MA 35694A MA 34486 B1 MA34486 B1 MA 34486B1
Authority
MA
Morocco
Prior art keywords
liquid
drop
air
return
valve
Prior art date
Application number
MA35694A
Other languages
English (en)
Inventor
Alain Defemme
Fabrice Mercier
Original Assignee
Thea Lab
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 Thea Lab filed Critical Thea Lab
Publication of MA34486B1 publication Critical patent/MA34486B1/fr

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
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/04—Weighted valves
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7848—Permits flow at valve interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Lift Valve (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

L'invention concerne une tête de distribution de liquide goutte à goutte comportant un embout (14, 114) percé d'un canal d'expulsion du liquide (32) par lequel s'effectue également le retour d'air aspiré de l'extérieur en sens inverse. Dans l'embout, sur le canal d'expulsion, la tête de distribution goutte à goutte suivant 1 ' invention comporte un clapet fonctionnant en clapet anti-retour vis-à-vis de la circulation du liquide en expulsion. L'obturateur mobile de ce clapet (34, 40) est réalisé de manière à se laisser traverser sélectivement par l'air quand il vient en appui contre son siège (36, 126) dans une position d'obturation du canal d'expulsion de liquide. Il est rappelé dans cette position sous le seul effet d'une dépression s ' exerçant en amont et tendant à aspirer de l'air extérieur. L'obturateur est avantageusement en matériau microporeux réalisant une filtration antibactérienne sur le retour d ' air.
MA35694A 2010-07-30 2011-07-28 Tete de distribution d'un liquide goutte à goutte et flacon de conditionnement correspondant MA34486B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1003233A FR2963329B1 (fr) 2010-07-30 2010-07-30 Tete de distribution d'un liquide goutte a goutte
PCT/IB2011/001741 WO2012014050A2 (fr) 2010-07-30 2011-07-28 Tete de distribution d'un liquide goutte a goutte

Publications (1)

Publication Number Publication Date
MA34486B1 true MA34486B1 (fr) 2013-08-01

Family

ID=43708893

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35694A MA34486B1 (fr) 2010-07-30 2011-07-28 Tete de distribution d'un liquide goutte à goutte et flacon de conditionnement correspondant

Country Status (31)

Country Link
US (1) US8690019B2 (fr)
EP (1) EP2616352B1 (fr)
JP (1) JP5897568B2 (fr)
KR (1) KR101791087B1 (fr)
CN (1) CN103038142B (fr)
AR (1) AR082421A1 (fr)
AU (1) AU2011284419B2 (fr)
BR (1) BR112013001352A2 (fr)
CA (1) CA2806512C (fr)
CL (1) CL2013000276A1 (fr)
CO (1) CO6650388A2 (fr)
CY (1) CY1115527T1 (fr)
DK (1) DK2616352T3 (fr)
EA (1) EA022373B1 (fr)
EG (1) EG27130A (fr)
ES (1) ES2493215T3 (fr)
FR (1) FR2963329B1 (fr)
HK (1) HK1183467A1 (fr)
HR (1) HRP20140758T1 (fr)
IL (1) IL224459A (fr)
MA (1) MA34486B1 (fr)
MX (1) MX2013001193A (fr)
PL (1) PL2616352T3 (fr)
PT (1) PT2616352E (fr)
RS (1) RS53471B (fr)
SG (1) SG187245A1 (fr)
SI (1) SI2616352T1 (fr)
SM (1) SMT201400122B (fr)
TW (1) TWI551280B (fr)
UA (1) UA107246C2 (fr)
WO (1) WO2012014050A2 (fr)

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FR2988015B1 (fr) 2012-03-19 2015-12-11 Rexam Healthcare La Verpillier Dispositif de distribution de liquide muni d'un capuchon amovible
CN102910354B (zh) * 2012-10-23 2017-04-26 孙德善 瓶盖
CN104249851A (zh) * 2013-06-28 2014-12-31 颜晋钦 一种茶叶罐密封盖
FR3018704B1 (fr) * 2014-03-20 2016-03-18 Rexam Healthcare La Verpillier Dispositif de distribution de liquide comprenant un capuchon de protection.
US9604238B2 (en) * 2014-07-03 2017-03-28 Stephen F. C. Geldard Multiple input dip tube
FR3029507B1 (fr) * 2014-12-04 2017-01-13 Karine Courtin Embout de distribution de fluide a proprietes bactericides/bacteriostatiques
US9908666B2 (en) 2015-09-09 2018-03-06 Purebacco USA LLC Bottle neck insert for inhibiting spillage or accidental exposure, and related methods and systems
TW201733558A (zh) * 2016-01-06 2017-10-01 賽諾菲阿凡提斯德意志有限公司 藥劑容器及其製造方法
RU168297U1 (ru) * 2016-02-15 2017-01-27 Общество с ограниченной ответственностью "Дубна-Биофарм" Флакон-капельница для жидких лекарственных форм
DE102016222682B3 (de) * 2016-11-17 2017-10-05 Aptar Radolfzell Gmbh Austragkopf für einen Flüssigkeitsspender und Flüssigkeitsspender mit einem solchen Austragkopf
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KR101985746B1 (ko) 2017-11-13 2019-06-05 김대근 토출 및 오염 방지 기능을 갖는 액상물 용기
CN108357805B (zh) * 2018-03-27 2023-05-12 郭思治 一种能够调节给药量的眼药水药瓶的使用方法
US10932947B2 (en) 2018-04-11 2021-03-02 Paul Enemark Micro drop adapter for dropper bottles
US11872157B2 (en) 2018-04-11 2024-01-16 Nanodropper, Inc. Micro drop adapter for dropper bottles
KR102076658B1 (ko) * 2019-05-31 2020-02-13 임종수 튜브용기 내의 액상 내용물을 방울 형태로 배출시키는 배출장치
USD1025353S1 (en) 2019-09-11 2024-04-30 Nanodropper, Inc. Microdrop dispensing adapter for eye dropper bottle
USD1017797S1 (en) 2019-09-11 2024-03-12 Nanodropper, Inc. Microdrop dispensing adapter for eye dropper bottle
US11679026B2 (en) * 2019-12-10 2023-06-20 Obbjectives, Llc Systems and devices, and methods for replacing an eye dropper tip on an eyedropper bottle with a replacement eyedropper tip
CN110963187A (zh) * 2019-12-31 2020-04-07 上海英宇塑料制品有限公司 一种yyi-00037针式滴管
PL3785545T3 (pl) * 2020-05-25 2023-10-30 Serve Sterile Pc Produkt z napojem bezalkoholowym i metoda konserwacji wspomnianego napoju
CN117582335B (zh) * 2024-01-18 2024-04-02 张家港众辉医用塑料科技有限公司 眼药水滴液瓶中的防堵塞无菌滴液头

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Also Published As

Publication number Publication date
CN103038142A (zh) 2013-04-10
BR112013001352A2 (pt) 2021-03-23
EP2616352A2 (fr) 2013-07-24
HK1183467A1 (en) 2013-12-27
SMT201400122B (it) 2014-11-10
CO6650388A2 (es) 2013-04-15
JP5897568B2 (ja) 2016-03-30
TW201206405A (en) 2012-02-16
ES2493215T3 (es) 2014-09-11
AR082421A1 (es) 2012-12-05
MX2013001193A (es) 2013-02-21
AU2011284419A1 (en) 2013-03-21
EP2616352B1 (fr) 2014-06-18
CA2806512C (fr) 2018-05-22
HRP20140758T1 (hr) 2014-10-24
UA107246C2 (uk) 2014-12-10
FR2963329A1 (fr) 2012-02-03
WO2012014050A3 (fr) 2012-08-23
CL2013000276A1 (es) 2013-05-03
SG187245A1 (en) 2013-03-28
TWI551280B (zh) 2016-10-01
IL224459A (en) 2016-09-29
CY1115527T1 (el) 2017-01-04
DK2616352T3 (da) 2014-09-08
EG27130A (en) 2015-07-29
KR20130099018A (ko) 2013-09-05
PL2616352T3 (pl) 2014-12-31
AU2011284419B2 (en) 2014-12-18
CN103038142B (zh) 2015-04-01
EA201390161A1 (ru) 2013-07-30
JP2013533180A (ja) 2013-08-22
KR101791087B1 (ko) 2017-10-27
PT2616352E (pt) 2014-09-01
EA022373B1 (ru) 2015-12-30
WO2012014050A2 (fr) 2012-02-02
SI2616352T1 (sl) 2014-10-30
CA2806512A1 (fr) 2012-02-02
RS53471B (en) 2014-12-31
FR2963329B1 (fr) 2013-06-28
US8690019B2 (en) 2014-04-08
US20130134186A1 (en) 2013-05-30

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