WO2011141317A1 - Handling - Google Patents
Handling Download PDFInfo
- Publication number
- WO2011141317A1 WO2011141317A1 PCT/EP2011/056961 EP2011056961W WO2011141317A1 WO 2011141317 A1 WO2011141317 A1 WO 2011141317A1 EP 2011056961 W EP2011056961 W EP 2011056961W WO 2011141317 A1 WO2011141317 A1 WO 2011141317A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cuttings
- bag
- radius
- cutting
- letter
- Prior art date
Links
Classifications
-
- 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
- A61J1/10—Bag-type containers
-
- 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
- A61J1/14—Details; Accessories therefor
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/12—Bags or like containers made of paper and having structural provision for thickness of contents with two or more compartments
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/08—Hand holes
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/14—Suspension means
Definitions
- the present invention refers to a flexible single or multiple chamber bag for storing medical products comprising at least one chamber.
- impermeable flexible bags are extensively used.
- Such bags or containers are prepared from polymerized materials which have to meet a wide variety of requirements.
- gas and vapor tightness, transparency, printabiiity and inertness towards the substances they contain are of essential importance as well as the handling by the nurse administering the medical products to the patient.
- the substances contained in the containers or bags essentially consist of salts and solutions thereof, carbohydrates, amino acids and lipids. They are usually employed in single or multicompartment bags, the individual compartments or chambers being filled with one or different components.
- EP 0 295 204 Bl describes a container for medical use, in particular a container for infusions consisting of an envelope made of a flexible, homogeneous, polymerized material which is divided into three compartments, separated from each other by leaktight welds of the envelope material and each of said compartments is provided with an occluded passage which can be opened deliberately to enable the contents of the part of the interior space to flow into another one.
- the container may be affixed by an eyebolt having the typical shape of such eyebolt for hanging blister packs to a peg. A proper hanging of the heavy container requires stiffening of the flap around the eyebolt and causes handling disadvantages.
- EP 1 Oi l 605 B2 relates to a flexible plastic container (1) for the spatially separated storage and, optionally, selective sterilization of the ingredients of preparations of parenteral or enteral use, consisting of only three compartments. Said document simply uses a circular eyebolt in the area of the top of said bag in use and a second eyebolt located within the sealed weld separating the upper chamber from the lower chamber. The use of such second eyebolt is possible due to the use of the special connecting means made as breakable valves.
- WO 2007/037793 Al relates to a multiple chamber container for separately storing components of a parenteral nutritional formulation .
- the multiple chamber container may include frangible barriers, preferably peelable seals separating the chambers from each other.
- the container preferably facilitates the selective activation of the peelable seals to permit the admixing of less than all the separately stored components.
- the container may include a hanger flap extending from the top end of the container towards the bottom end of substantially greater distance relative to the at least one additional chamber than the lateral chambers.
- a hanger portion being a flap having a centrally located hole for hanging the container. The flap defines a border of the upper end of all the chambers.
- the central portion of the hanger flap extends a substantial distance towards the bottom end of the container, in particular about one-fourth the longitudinal length L of the container.
- the flap extends a greater distance towards the bottom end at least at the central chamber and can also extend a greater distance towards the bottom end at the central chamber and at one of the other chambers. This extra extension of the flap with respect to center chamber results in said chamber having a shorter longitudinal length than the longitudinal length of lateral or side end chambers.
- a flexible single or multiple chamber bag 10 for storing medical products comprising a hanger flap 11 extending from the top end of said bag, which is characterized in that said hanger flap 11 contains
- Fig. 1 in detail shows a flexible three chamber bag 10 according to the present invention, which is intended for storing medical products. It goes without saying that the number of chambers and the specific shape is illustrative only. The inventive concept of the hanger flap may be transformed to all kinds of single or multiple chamber bags.
- the multiple chamber bag according to the present invention in Fig. 1 contains three adjacent chambers.
- Selected seams or welds within the circumferential weld 7 may be peelable when applying pressure on the bag 10 independent from the technique of the nurse by applying pressure or by rolling the multiple chamber bag 10.
- the single or multichamber bag according to the present invention is made of a flexible polymeric film having a region with a higher melting point designated as its outside and having a region with a lower melting point designated as its sealing inside, which can be sealed together by means of conventional welding tools to permanent or peelable seams.
- the inner region is intended to face the stored components and can form both, permanent seams and different peelable seams when subjected to different welding conditions or operations.
- the film is made of at least two different polymer layers wherein the inside layer is a sealant layer being capable of forming both, permanent seams and peelable seams when subjected to welding at different temperatures.
- Polymeric materials providing said features are known from in particular the prior art.
- the bag 10 according to the present invention comprises a hanger flap 11 extending from the top end of said bag next to the upper chamber in particular within the circumferential weld 7,
- Fig. 2 is a detailed view of the hanger flap 11 according to the present invention.
- the hanger flap 11 contains two different cuttings which are separated to each other and are intended to fulfil different purposes.
- the upper cutting next to the outer edge of the circumferential weld contains three different parts 1, 2, 3 having a size and shape for the insertion of at least four or five fingers of a standard hand of a nurse.
- Two mirror inverted circular cuttings 1 and 2 describe an angle of 145° to 180°, wherein one said cuttings 1 and 2 are spaced apart by a connecting cutting 3 being essentially straight lined.
- the connecting cutting 3 has the shape of a palm and connects the outer circular cuttings 1 and 2.
- the radius of the circular cuttings 1 and 2 is adapted to the average size fitting a palm and thus compares to the average size of a usual finger of a hand.
- the distance between the circular cuttings 1 and 2 compares to the average width of a standard palm allowing the insertion of at least four or five fingers of a standard hand.
- the length of the cutting 3 according to present invention preferably is four times to ten times the radius of said circular cuttings.
- Additional mirror inverted circular cuttings 4 and 5 are located symmetrically to the upper cuttings 1,2,3. Said cuttings 4 and 5 are spaced apart but connected by a connecting cutting 6 having the shape of the letter "U” like a nose. The purpose for this specific double eyebolt allows a proper hanging of the bag to an appropriate pole or peg during the administration of the content of the bag via a port at the lower end of the bag to the patient.
- Two mirror inverted circular cuttings 4 and 5 each of an angle of 180° to 270° having a smaller radius than said cuttings 1 and 2 are connected via a connecting cutting 6.
- the purpose of the connecting cutting 6 with the shape of the letter "U” is to bear the load of the filled bag. Due to this specific shape no additional stiffening of the hanger flap is required.
- the upper cuttings 1,2 and the lower cuttings 4, 5 are positioned along a common mirror symmetry axis through the center of said cuttings 3 and 6.
- the flexible single or multiple chamber bag 10 contains two, three, four or more chambers whereby a three or four chamber bag is in particularly preferred.
- the bag 10 according to the present invention in particular contains medical products, such as solutions, emulsions, suspensions and/or dispersions suitable for parenteral or enteral nutrition of patients.
- the chamber partially separating an upper chamber and a lower chamber contains a fat emulsion.
- the upper chamber contains a carbohydrate solution and the lower chamber contains an amino acid solution.
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL11717628T PL2568950T3 (en) | 2010-05-10 | 2011-05-02 | Handling |
RU2012153162/15A RU2554800C2 (en) | 2010-05-10 | 2011-05-02 | Manipulation by flexible packet for storing medications |
AU2011252214A AU2011252214B2 (en) | 2010-05-10 | 2011-05-02 | Handling |
CN201180018790.0A CN102821734B (en) | 2010-05-10 | 2011-05-02 | Handling |
US13/642,137 US20130039603A1 (en) | 2010-05-10 | 2011-05-02 | Handling |
DK11717628.9T DK2568950T3 (en) | 2010-05-10 | 2011-05-02 | Handling |
EP11717628.9A EP2568950B1 (en) | 2010-05-10 | 2011-05-02 | Handling |
JP2013509499A JP2013526311A (en) | 2010-05-10 | 2011-05-02 | handling |
MX2012012861A MX2012012861A (en) | 2010-05-10 | 2011-05-02 | Handling. |
KR1020127024528A KR20130079321A (en) | 2010-05-10 | 2011-05-02 | Handling |
BR112012028673A BR112012028673A2 (en) | 2010-05-10 | 2011-05-02 | handling |
CA2795551A CA2795551A1 (en) | 2010-05-10 | 2011-05-02 | A handle for a flexible single or multiple chamber bag |
ES11717628.9T ES2538989T3 (en) | 2010-05-10 | 2011-05-02 | Handling medium |
ZA2012/07818A ZA201207818B (en) | 2010-05-10 | 2012-10-17 | Handling |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10162380A EP2386286A1 (en) | 2010-05-10 | 2010-05-10 | Handling |
EP10162380.9 | 2010-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011141317A1 true WO2011141317A1 (en) | 2011-11-17 |
Family
ID=42932153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/056961 WO2011141317A1 (en) | 2010-05-10 | 2011-05-02 | Handling |
Country Status (17)
Country | Link |
---|---|
US (1) | US20130039603A1 (en) |
EP (2) | EP2386286A1 (en) |
JP (1) | JP2013526311A (en) |
KR (1) | KR20130079321A (en) |
CN (1) | CN102821734B (en) |
AU (1) | AU2011252214B2 (en) |
BR (1) | BR112012028673A2 (en) |
CA (1) | CA2795551A1 (en) |
DK (1) | DK2568950T3 (en) |
ES (1) | ES2538989T3 (en) |
MX (1) | MX2012012861A (en) |
PL (1) | PL2568950T3 (en) |
PT (1) | PT2568950E (en) |
RU (1) | RU2554800C2 (en) |
TW (1) | TW201200426A (en) |
WO (1) | WO2011141317A1 (en) |
ZA (1) | ZA201207818B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110293202A1 (en) * | 2008-09-03 | 2011-12-01 | Fujimori Kogyo Co., Ltd. | Spout member and packaging bag utilizing same |
KR200485599Y1 (en) | 2016-05-20 | 2018-01-31 | 제이더블유생명과학 주식회사 | Infusion solution bag |
USD927683S1 (en) * | 2017-07-17 | 2021-08-10 | B. Braun Melsungen Ag | Clinical application system for the administration of drugs and feeds |
WO2019207846A1 (en) * | 2018-04-27 | 2019-10-31 | シャープ株式会社 | Bag with text labeled thereon |
US20190350810A1 (en) | 2018-05-18 | 2019-11-21 | Baxter International Inc. | Dual chamber flexible container and drug product using same |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3251390A (en) * | 1963-07-17 | 1966-05-17 | Robert P Evans | Fluid administration apparatus |
US4602910A (en) * | 1984-02-28 | 1986-07-29 | Larkin Mark E | Compartmented flexible solution container |
WO1990003775A1 (en) * | 1988-10-11 | 1990-04-19 | Fresenius Ag | Container for the separate sterile storage of at least two substances and for mixing them |
EP0295204B1 (en) | 1987-05-29 | 1991-07-24 | Vifor Medical AG | Multiple chamber container for separate storage and subsequent mixture |
EP1011605B1 (en) | 1996-10-11 | 2002-07-10 | B. Braun Melsungen Ag | Flexible plastic container with three chambers |
US20050059952A1 (en) * | 2003-09-17 | 2005-03-17 | Giuliano Amy S. | I.V. solution bag with a needleless port |
WO2007037793A1 (en) | 2005-08-02 | 2007-04-05 | Baxter International Inc. | Multiple chamber container |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1486462A1 (en) * | 1965-07-10 | 1969-04-10 | Kalle Ag | Hangable flat bag |
US4368765A (en) * | 1980-12-12 | 1983-01-18 | Abbott Laboratories | Flexible bag with recessed scrapless hanger |
JPS59121342U (en) * | 1983-02-03 | 1984-08-15 | 日本製箔株式会社 | Packaging bag for plate-shaped articles |
JPS61136737U (en) * | 1985-02-14 | 1986-08-25 | ||
US5910138A (en) * | 1996-05-13 | 1999-06-08 | B. Braun Medical, Inc. | Flexible medical container with selectively enlargeable compartments and method for making same |
US6065871A (en) * | 1999-03-04 | 2000-05-23 | Rex International Incorporated | Bag with tear-resistant handle |
JP2002136570A (en) * | 2000-08-24 | 2002-05-14 | Otsuka Pharmaceut Factory Inc | Medical double-chamber container |
JP2002211591A (en) * | 2001-01-11 | 2002-07-31 | Fujimori Kogyo Co Ltd | Packaging bag |
JP2005053492A (en) * | 2003-08-04 | 2005-03-03 | Sharp Corp | Package |
US7354426B2 (en) * | 2003-09-12 | 2008-04-08 | B. Braun Medical Inc. | Flexible container with a flexible port and method for making the same |
DE10345589A1 (en) * | 2003-09-29 | 2005-05-04 | Andre Schelbach | flask |
EP1621178A1 (en) * | 2004-07-29 | 2006-02-01 | Fresenius Kabi Deutschland GmbH | Flexible multi-chamber container for the preparation of medical mixed solutions |
-
2010
- 2010-05-10 EP EP10162380A patent/EP2386286A1/en not_active Withdrawn
-
2011
- 2011-04-29 TW TW100115003A patent/TW201200426A/en unknown
- 2011-05-02 BR BR112012028673A patent/BR112012028673A2/en not_active IP Right Cessation
- 2011-05-02 CN CN201180018790.0A patent/CN102821734B/en not_active Expired - Fee Related
- 2011-05-02 AU AU2011252214A patent/AU2011252214B2/en not_active Ceased
- 2011-05-02 KR KR1020127024528A patent/KR20130079321A/en not_active Application Discontinuation
- 2011-05-02 DK DK11717628.9T patent/DK2568950T3/en active
- 2011-05-02 PL PL11717628T patent/PL2568950T3/en unknown
- 2011-05-02 EP EP11717628.9A patent/EP2568950B1/en active Active
- 2011-05-02 RU RU2012153162/15A patent/RU2554800C2/en not_active IP Right Cessation
- 2011-05-02 MX MX2012012861A patent/MX2012012861A/en active IP Right Grant
- 2011-05-02 PT PT117176289T patent/PT2568950E/en unknown
- 2011-05-02 JP JP2013509499A patent/JP2013526311A/en active Pending
- 2011-05-02 CA CA2795551A patent/CA2795551A1/en not_active Abandoned
- 2011-05-02 WO PCT/EP2011/056961 patent/WO2011141317A1/en active Application Filing
- 2011-05-02 US US13/642,137 patent/US20130039603A1/en not_active Abandoned
- 2011-05-02 ES ES11717628.9T patent/ES2538989T3/en active Active
-
2012
- 2012-10-17 ZA ZA2012/07818A patent/ZA201207818B/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3251390A (en) * | 1963-07-17 | 1966-05-17 | Robert P Evans | Fluid administration apparatus |
US4602910A (en) * | 1984-02-28 | 1986-07-29 | Larkin Mark E | Compartmented flexible solution container |
EP0295204B1 (en) | 1987-05-29 | 1991-07-24 | Vifor Medical AG | Multiple chamber container for separate storage and subsequent mixture |
WO1990003775A1 (en) * | 1988-10-11 | 1990-04-19 | Fresenius Ag | Container for the separate sterile storage of at least two substances and for mixing them |
EP1011605B1 (en) | 1996-10-11 | 2002-07-10 | B. Braun Melsungen Ag | Flexible plastic container with three chambers |
US20050059952A1 (en) * | 2003-09-17 | 2005-03-17 | Giuliano Amy S. | I.V. solution bag with a needleless port |
WO2007037793A1 (en) | 2005-08-02 | 2007-04-05 | Baxter International Inc. | Multiple chamber container |
Also Published As
Publication number | Publication date |
---|---|
PT2568950E (en) | 2015-06-01 |
CN102821734A (en) | 2012-12-12 |
MX2012012861A (en) | 2012-11-29 |
RU2012153162A (en) | 2014-06-20 |
DK2568950T3 (en) | 2015-06-15 |
JP2013526311A (en) | 2013-06-24 |
TW201200426A (en) | 2012-01-01 |
EP2568950B1 (en) | 2015-03-11 |
EP2386286A1 (en) | 2011-11-16 |
BR112012028673A2 (en) | 2016-08-16 |
RU2554800C2 (en) | 2015-06-27 |
CA2795551A1 (en) | 2011-11-17 |
AU2011252214B2 (en) | 2013-11-14 |
ZA201207818B (en) | 2013-06-29 |
KR20130079321A (en) | 2013-07-10 |
PL2568950T3 (en) | 2015-08-31 |
US20130039603A1 (en) | 2013-02-14 |
EP2568950A1 (en) | 2013-03-20 |
CN102821734B (en) | 2014-11-05 |
AU2011252214A1 (en) | 2012-10-11 |
ES2538989T3 (en) | 2015-06-25 |
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