EP1790569A1 - Procédé de fabrication et de remplissage d'un sachet - Google Patents

Procédé de fabrication et de remplissage d'un sachet Download PDF

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Publication number
EP1790569A1
EP1790569A1 EP05025784A EP05025784A EP1790569A1 EP 1790569 A1 EP1790569 A1 EP 1790569A1 EP 05025784 A EP05025784 A EP 05025784A EP 05025784 A EP05025784 A EP 05025784A EP 1790569 A1 EP1790569 A1 EP 1790569A1
Authority
EP
European Patent Office
Prior art keywords
bag
outlet
substance
filling space
seam
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.)
Granted
Application number
EP05025784A
Other languages
German (de)
English (en)
Other versions
EP1790569B1 (fr
Inventor
Wolfgang Wagner
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.)
Pluemat Plate & Luebeck & Co GmbH
Nutrichem Diaet and Pharma GmbH
Original Assignee
Pluemat Plate & Luebeck & Co GmbH
Nutrichem Diaet and Pharma GmbH
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
Priority to PL05025784T priority Critical patent/PL1790569T3/pl
Application filed by Pluemat Plate & Luebeck & Co GmbH, Nutrichem Diaet and Pharma GmbH filed Critical Pluemat Plate & Luebeck & Co GmbH
Priority to EP05025784A priority patent/EP1790569B1/fr
Priority to AT05025784T priority patent/ATE403602T1/de
Priority to ES05025784T priority patent/ES2313190T3/es
Priority to DE502005004965T priority patent/DE502005004965D1/de
Priority to KR1020087015280A priority patent/KR101177290B1/ko
Priority to CNA2006800512319A priority patent/CN101360650A/zh
Priority to PCT/EP2006/011257 priority patent/WO2007059975A1/fr
Priority to JP2008541644A priority patent/JP2009517239A/ja
Publication of EP1790569A1 publication Critical patent/EP1790569A1/fr
Application granted granted Critical
Publication of EP1790569B1 publication Critical patent/EP1790569B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • 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
    • A61J11/00—Teats
    • A61J11/0075—Accessories therefor
    • A61J11/0095—Seal rupturing means
    • 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
    • A61J9/00—Feeding-bottles in general
    • A61J9/005—Non-rigid or collapsible feeding-bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/002—Flexible containers made from sheets or blanks, e.g. from flattened tubes by joining superimposed sheets, e.g. with separate bottom sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/844—Applying rigid valves, spouts, or filling tubes

Definitions

  • the invention relates to a method for producing a foil bag for administration of enteral nutrition to a human or animal organism and to a foil bag produced by this method.
  • the object of the present invention is to provide a method and a film bag produced by this method, in which an outlet device can be fastened in a much simpler manner on or in the film bag.
  • the process for producing a foil bag for administering enteral nutrition to a human or animal organism provides that an aseptic bag blank closed on three sides, namely on a bottom and on side edges, having a front and a back side and a front side provided between the filling space and with a still open outer edge, wherein a front and back of the bag blank connecting peel seam is produced under aseptic conditions, which is guided from a first side edge in the direction of the still open outer edge, such that an opening to the filling space is shortened compared to the maximum width of the film bag and an outer section separated by the peel seam from the filling space, wherein the filling space is also filled under aseptic conditions with a substance for enteral nutrition and permanently closed by a top seam between peel and second side edge and wherein under no longer aseptic conditions, but preferably in the clean room outlet in the outer portion is fixed so that the substance for enteral Nutrition after breaking open the peel seam from the filling space to the outlet and can be removed from this through the foil bag.
  • the measure according to the invention namely the provision of a peel seam which separates an aseptic area from a non-aseptic area, in particular an absolute germ tightness at the outlet end of the outlet device is no longer absolutely necessary. Rather, a simple sealing cap may be sufficient here, preferably with an open-top seal to indicate initial opening (e.g., ring pull). Accordingly, it is no longer necessary to manufacture the outlet device from a material that guarantees a complete germ and / or gas barrier. Rather, it is possible by the measures according to the invention to use a far greater variety of materials for the outlet device - including "barrier-free" materials - for the production of the outlet device.
  • the core idea of the present invention is therefore based on separating the outlet device from the filling space of the film bag by a peel seam, so that preparation and filling of the filling space under aseptic conditions, but attachment of the outlet device on the opposite side of the peel seam is no longer carried out under aseptic conditions.
  • the step of attaching the outlet device to or in the foil bag is achieved with the measures according to the invention, namely the provision of a peel seam, which defines a separation between an aseptic and a non-aseptic region.
  • the outlet device is welded to the outer portion of the film bag. Welding results in a particularly durable and cost-effective mounting option.
  • a part of the outer portion is removed before or after attachment of the outlet device, in particular cut off.
  • the outlet device can be fastened in the outer section such that an antechamber remains between the peel seam and the outlet device. This vestibule may be useful for fluidic purposes for receiving a further substance, for introducing an indicator or other considerations.
  • the aseptic bag blank may be made by preparing the bag blank in situ from an aseptic sheet or by sterilizing, particularly by exposure to gamma rays from an already pre-made bag.
  • At least the steps of generating the peel seam, filling a substance for enteral nutrition and attaching the outlet device at the outlet section take place in an in-line process.
  • the measures necessary for maintaining sterile conditions can thus be concentrated on a process sequence.
  • the film bag produced according to the method is characterized by a peel seam which separates the filling space filled under aseptic conditions from an outlet device which is fastened to the foil bag under non-aseptic conditions, but preferably in the clean room.
  • a peel seam provided on the foil bag separates an aseptic area from a non-aseptic area.
  • an anteroom is provided between the peel seam and the outlet device.
  • a substance for mixing with the substance intended for enteral nutrition and / or for use as an indicator may be provided in this vestibule.
  • Such an indicator is designed to indicate a condition or change of state of the substance intended for enteral nutrition.
  • the volume of the antechamber compared to the filling space is significantly smaller, in particular at least 50 times smaller and narrow relative to the outflow of the substance, so that when breaking the peel seam, the substance for enteral nutrition quickly at the outlet is present and limited in its outlet speed only by the outlet device itself and any subsequent flow obstacles.
  • FIG. 1 shows a first embodiment of a film bag according to the invention is illustrated in a schematic diagram.
  • the film bag 11 is made of a sterilized in an H 2 O 2 bath film.
  • To form a bottom 12, the film web is first - as known per se - folded in a W-shape. Then, spaced parallel side edges 13, 14 are created, wherein for this purpose the superimposed film webs along the side edges 13, 14 are welded.
  • a peel seam 16 is now led to the outer edge 15 starting from a first side edge 13, the peel seam 13 being arranged such that a predetermined distance remains from the intersection of the first side edge 13 to the outer edge 15, this distance actually being e.g. 25 mm could be.
  • the inner space of the film bag located between the peel seam 16 and the bottom 12 defines a filling space 17 produced under aseptic conditions.
  • the region of the film bag which is separated from the filling space 17 by the peel seam 16 is defined as an outer section 18 in which an outlet device is no longer aseptic 20 used and can be fixed there.
  • the filling space 17 is filled with substance for enteral nutrition under still aseptic conditions and sealed gas-tight via a top seam 19.
  • the outlet 20 may be provided so spaced from the peel seam 16, that by a front 24 and Back 25 of the film bag 11 limited vestibule 21 remains.
  • this vestibule 21 it is possible to introduce substances separated from the filling space 17, which substances should be mixed on application of the substance received in the filling space 17 for enteral nutrition. It is also conceivable to introduce an indicator in the vestibule 21, which can provide information on the state of the substance flowing out of the filling space 17 for enteral nutrition at or immediately before application.
  • the outlet device 20 has a widened base section 26 facing away from the film bag 11 and a narrower end 27, which is narrower in its outside diameter and can be covered by a closure cap 28.
  • Base portion 26 and nozzle 27 have a passageway (not shown) through which substance for enteral nutrition can flow out of the foil bag 11.
  • the outlet device 20 is welded between the front side 24 and the back side 25 of the film bag directly at the base section 26 by a fastening seam 23, wherein the fastening seam 23 defines a direct connection between the front side 24 and the rear side 25 of the film bag 11 next to the outlet device 20.
  • the base section 26 of the outlet device 20 is fluid-tightly received between the front side 24 and the rear side 25 of the film bag 11, wherein a welded or adhesive connection between the front side 24 and the base section 26 or the rear side 25 and the base section 26 also exists in these sections.
  • FIG. 2 shows a modified embodiment of a foil bag. Bottom 12, side edges 13, 14 are prepared as in FIG. 1 under aseptic conditions. Then, a peel seam 16 is created which has a taper 22 and defines an antechamber 21 in relation to a fastening seam 23 for sealing the outlet device 20 in the non-aseptic outer section 18. The taper 22 causes the Peelnaht 16 opens under the action of a predetermined pressure of the taper 22 starting in two directions and opens a fluid connection with the vestibule 21.
  • the outlet device 20 does not have a base section 26, but only a nozzle 27, which is essentially constant in diameter, and a closure cap 28 for covering this neck 27 at its distal end.
  • the nozzle 27 is in this case welded directly into the fastening seam 23.
  • Peel seams are known from the prior art per se, such as by the DE 44 47 626 busy.
  • a peel seam is thus a weld seam between two film sections, which can be forced onto the substance for enteral nutrition with a predetermined pressure by mechanical action, specifically by application of the substance for enteral nutrition.
  • the vestibule 21 described above is thus also suitable for a control before administration of the substance for enteral nutrition, whether the peel seam 16 is completely intact or whether the peel seam 16 has burst due to an undesired excessive mechanical action, for example due to incorrect handling during transport.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
  • Laminated Bodies (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Basic Packing Technique (AREA)
EP05025784A 2005-11-25 2005-11-25 Procédé de fabrication et de remplissage d'un sachet Active EP1790569B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP05025784A EP1790569B1 (fr) 2005-11-25 2005-11-25 Procédé de fabrication et de remplissage d'un sachet
AT05025784T ATE403602T1 (de) 2005-11-25 2005-11-25 Verfahren zur herstellung und befüllung eines folienbeutels
ES05025784T ES2313190T3 (es) 2005-11-25 2005-11-25 Procedimiento para la fabricacion y el llenado de una bolsa laminada.
DE502005004965T DE502005004965D1 (de) 2005-11-25 2005-11-25 Verfahren zur Herstellung und Befüllung eines Folienbeutels
PL05025784T PL1790569T3 (pl) 2005-11-25 2005-11-25 Sposób wytwarzania i napełniania pojemnika foliowego
CNA2006800512319A CN101360650A (zh) 2005-11-25 2006-11-23 用于制造和填充薄膜袋的方法
KR1020087015280A KR101177290B1 (ko) 2005-11-25 2006-11-23 박막 백의 제조 및 충전 방법
PCT/EP2006/011257 WO2007059975A1 (fr) 2005-11-25 2006-11-23 Procede de fabrication et de remplissage d'un sachet
JP2008541644A JP2009517239A (ja) 2005-11-25 2006-11-23 フィルム製の袋を製造するための方法及び、フィルム製の袋を充填するための方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05025784A EP1790569B1 (fr) 2005-11-25 2005-11-25 Procédé de fabrication et de remplissage d'un sachet

Publications (2)

Publication Number Publication Date
EP1790569A1 true EP1790569A1 (fr) 2007-05-30
EP1790569B1 EP1790569B1 (fr) 2008-08-06

Family

ID=36072067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05025784A Active EP1790569B1 (fr) 2005-11-25 2005-11-25 Procédé de fabrication et de remplissage d'un sachet

Country Status (9)

Country Link
EP (1) EP1790569B1 (fr)
JP (1) JP2009517239A (fr)
KR (1) KR101177290B1 (fr)
CN (1) CN101360650A (fr)
AT (1) ATE403602T1 (fr)
DE (1) DE502005004965D1 (fr)
ES (1) ES2313190T3 (fr)
PL (1) PL1790569T3 (fr)
WO (1) WO2007059975A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101098U1 (de) 2012-02-02 2014-02-25 Laco Energy Systems Gmbh Reinigungsvorrichtung
CN107685480A (zh) * 2013-04-19 2018-02-13 Ipn Ip有限公司 用于组装和收集未填充的带嘴袋的系统和方法
DE202014102819U1 (de) 2014-06-19 2014-06-26 Larco Energy Systems Gmbh Reinigungsvorrichtung
JP2017165447A (ja) * 2016-03-16 2017-09-21 オリヒロエンジニアリング株式会社 フィルム包装袋並びにその製造方法及び製造装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198972A (en) * 1978-04-17 1980-04-22 Pharmachem Corporation Blood and blood component storage bags
US5865309A (en) * 1995-03-23 1999-02-02 Nissho Corporation Dual-chambered container and method of making same
DE4447626C2 (de) 1994-03-29 2001-10-04 Fresenius Ag Medizinischer Mehrkammerbeutel
US6645191B1 (en) * 1999-11-18 2003-11-11 Fresenius Medical Care Deutschland Gmbh Multi-chamber container with a concentrated glucose compartment and a concentrated hydrochloric acid compartment
US20040068960A1 (en) * 1996-05-13 2004-04-15 Smith Steven L. Flexible multi-compartment container with peelable seals and method for making same
US20050194060A1 (en) * 2004-03-03 2005-09-08 Vincent Houwaert Peelable seal closure assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198972A (en) * 1978-04-17 1980-04-22 Pharmachem Corporation Blood and blood component storage bags
DE4447626C2 (de) 1994-03-29 2001-10-04 Fresenius Ag Medizinischer Mehrkammerbeutel
US5865309A (en) * 1995-03-23 1999-02-02 Nissho Corporation Dual-chambered container and method of making same
US20040068960A1 (en) * 1996-05-13 2004-04-15 Smith Steven L. Flexible multi-compartment container with peelable seals and method for making same
US6645191B1 (en) * 1999-11-18 2003-11-11 Fresenius Medical Care Deutschland Gmbh Multi-chamber container with a concentrated glucose compartment and a concentrated hydrochloric acid compartment
US20050194060A1 (en) * 2004-03-03 2005-09-08 Vincent Houwaert Peelable seal closure assembly

Also Published As

Publication number Publication date
JP2009517239A (ja) 2009-04-30
PL1790569T3 (pl) 2009-02-27
CN101360650A (zh) 2009-02-04
EP1790569B1 (fr) 2008-08-06
KR20080072064A (ko) 2008-08-05
ATE403602T1 (de) 2008-08-15
ES2313190T3 (es) 2009-03-01
KR101177290B1 (ko) 2012-08-28
DE502005004965D1 (de) 2008-09-18
WO2007059975A1 (fr) 2007-05-31

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