CN101360650A - Method of producing and filling a sheet-material bag - Google Patents
Method of producing and filling a sheet-material bag Download PDFInfo
- Publication number
- CN101360650A CN101360650A CNA2006800512319A CN200680051231A CN101360650A CN 101360650 A CN101360650 A CN 101360650A CN A2006800512319 A CNA2006800512319 A CN A2006800512319A CN 200680051231 A CN200680051231 A CN 200680051231A CN 101360650 A CN101360650 A CN 101360650A
- Authority
- CN
- China
- Prior art keywords
- seam
- eduction gear
- chamber
- bag
- bag film
- 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.)
- Pending
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Classifications
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- 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
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- 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
Abstract
The invention relates to a method of producing a sheet-material bag, wherein an aseptic bag blank which is sealed on three sides, namely at a base (12) and along side edges (13, 14), and has a front side (24) and a rear side (25) and a filling space (17) located therebetween, as well as a still-open outer edge (15), is provided, wherein a peeling seam (16) which connects the front side (24) and rear side (25) of the bag blank is produced under aseptic conditions and is routed from a first side edge (13) in the direction of the still-open outer edge (15) such that an opening to the filling space (17) is of shorter length than the longitudinal extent of the outer edge (15) and an outer portion (18), which is separated from the filling space (17) by the peeling seam (16), is produced, wherein the filling space (17) is filled with a substance, likewise under aseptic conditions, and is sealed via a head seam (19) between the peeling seam (16) and second side edge (14), and wherein an outlet device (20) is fastened on the outer portion (18) such that, once the peeling seam (16) has been broken open, the substance can pass from the filling space (17) to the outlet (20) and can be removed from the sheet-material bag via this outlet.
Description
Technical field
The present invention relates to a kind of be used to the make method of bag film and the bag film of making according to this method.
Background technology
Eduction gear is fixed on the bag film that is used for for example using the enteral nutrition thing to carry out under aseptic condition as the filled with film bag usually in a conventional manner.But required for this reason equipment consumption is very big and it is very complicated to handle.
Summary of the invention
The objective of the invention is to, the bag film that a kind of method is provided and makes according to this method, wherein eduction gear can with obvious better simply mode be fixed on the bag film or in.
Described purpose realizes by the described method of feature as claimed in claim 1 and/or as the described bag film of the feature of claim 12.
According to design of the present invention, be used to make the method regulation of bag film, providing a kind of is osed top sterile bag blank on bottom and the side in three sides, this sterile bag blank has front and back, be in filling chamber and still open outside between the front and back, wherein under aseptic condition, make to connect the bag blank front and back tear seam (Peelnaht), this tears and sews from the first side guiding towards still open outside, the opening of make filling the chamber dwindles and forms with the filling chamber with respect to the maximum width of bag film and stitches the exterior section that separates by tearing, wherein filling the chamber fills with material under aseptic condition equally, and by firmly sealing at the top seam that tears between seam and the second side, wherein eduction gear is fixed in the exterior section like this, make tear seam break after material can arrive the exit and from bag film, take out from filling the chamber by this outlet.
By measure according to the present invention, promptly be provided with aseptic area is torn seam with what non-sterile region separation was opened, no longer necessarily need particularly absolute antimicrobial sealing at the place, outlet side end of eduction gear.But just enough at this simple seal cover cap that preferably has the envelope note of breaking, this envelope note of breaking is used for indication and opens (for example draw ring) for the first time.Correspondingly, eduction gear also no longer must use can be guaranteed antibiotic and/or air tight material manufacture fully as far as possible.Or rather,---even " without hindrance every " material---makes eduction gear just can to use a greater variety of materials by measure according to the present invention.
Therefore design of the present invention separate by the filling chamber of tearing seam and bag film based on, eduction gear, makes the manufacturing and being filled under the aseptic condition in filling chamber carry out, and eduction gear needn't carry out under aseptic condition tearing fixing on the opposite side of seam.
Aseptic condition is interpreted as a kind of ambient conditions, and this ambient conditions is guaranteed aseptic weighting material (at this for sterile substance) do not had and impurely packed into more usually in wrapping machine in sterilization or aseptic manufacturing in wrapping machine the in advance bag film.Preferably, for bag film and/or machine inner room, realized that according to unit table (Einheitsblatt) VDMA 8742 bacterium reduces by ten bipyramid.
Therefore, the instrument that is used for eduction gear is delivered to and is fixed on the bag film no longer must design according to the work under the aseptic condition.The step that eduction gear is fixed on the bag film or in the bag film is passed through according to measure of the present invention, a seam that tears of separating aseptic area and non-sterile zone promptly is set realizes.
A kind of preferred embodiment according to the inventive method preferably is fixed on eduction gear in the exterior section in the decontamination chamber under non-sterile condition.
In a kind of preferred embodiment of the inventive method, eduction gear is welded on the exterior section of bag film.Welding provides a kind of lasting especially, simultaneously with low cost fixedly possibility.
In the another kind of preferred embodiment of the inventive method, the part of exterior section was removed before or after eduction gear is fixing, particularly cutly fell.In another embodiment, eduction gear is fixed in the exterior section like this, make tear the seam and eduction gear between reserve an ante-chamber.This ante-chamber is used to accommodate other material, is used to introduce indicator (device) or can is rational for other consideration for the purpose of flow technique.
Aseptic bag blank preferably provides by sterilization/disinfection.
According to a kind of possible method of work, sterilization is carried out under the effect of gamma (γ) ray.Substitute in the method for work at another kind, sterilization is for example undertaken in bathing pool or by steam by means of hydrogen peroxide.Another kind of sterilization possibility also can obtain by using water vapour.
The bag blank can on-the-spot be sterilized, and or rather, is sterilized as film or as bag blank in-situ precast or that provide in addition.In addition, also can after sterilization, provide a bag blank.
Of the present invention one preferred aspect, make at least and tear seam, weighting substance and the step that eduction gear is fixed on the exit portion is carried out in line process/operation (Inlineprozess) one.Here, be meant process continuous under the situation of bag not being taken out, that be close to continuously or interrupt carrying out at line process from machine.Therefore, be used for keeping the required measure of aseptic condition can concentrate on a technological process.
Bag film according to described method manufacturing can be used for application of substances on the human or animal biosome.Material for example is enteral nutrition thing, sport nutrition thing, nutraceutical, adhesive agent or medicine.
The advantage of claimed bag film that make according to described method, same is to tear seam, this tear filling chamber that seam will fill under aseptic condition coexist non-sterile condition preferably in the decontamination chamber, be fixed on the bag film eduction gear separately.Therefore, basic design of the present invention is that the seam that tears that is arranged on the bag film separates aseptic area and non-sterile zone.
In a kind of preferred embodiment, tear the seam and eduction gear between be provided with an ante-chamber.Can be provided with in this ante-chamber that second material is used for mixing with first material that for example is given for the enteral nutrition thing and/or as indicator.This indicator can for example be designed to show the state or the state variation of the material that is given for the enteral nutrition thing.
According to another preferred aspect of the present invention, the volume of ante-chamber is compared obviously less with the filling chamber, particularly less than at least 50 times and design carefully narrowly, make when tearing the seam spalling enteral nutrition material have to be administered at the eduction gear place apace and its rate of outflow only intercepts by bleeder itself and possible subsequent flowing and limits about the outflow direction of material.
Description of drawings
Following basis is to the description of embodiment and further feature and the advantage that present invention will be described in detail with reference to the accompanying.Accompanying drawing illustrates:
Fig. 1 illustrates the schematic diagram of first embodiment of membrane according to the invention bag,
Fig. 2 illustrates the schematic diagram of another embodiment of membrane according to the invention bag.
The specific embodiment
Figure 1 illustrates the schematic diagram of first embodiment of membrane according to the invention bag.Bag film 11 is made by the film of sterilizing in the hydrogen peroxide bathing pool.Film preferably is meant the complex of being made up of individual layer (Verbund).In a kind of specific embodiment, skin for example can be made by polyester, and the interlayer that has an obstruct (Barrieretragend) is made of aluminum and internal layer is made by polyethylene (PE) or polypropylene (PP).In another kind of embodiment, use AlO
xOr SiO
xThe polyester of handling has been realized barriers function.Can realize transparent complex by top last-mentioned embodiment.Reasonably be that such complex has other layer for example oPP or oPA, is used for mechanically stable.
In order to form bottom 12, at first as known the film web material is folded into W shape.Obtain being spaced from each other the parallel sides 13,14 of extension then, wherein for this reason along the overlapped film web material of side 13,14 welding.When with polyethylene as when envelope note layer, require temperature 〉=120 ℃ so that realize firm weld seam.When using polypropylene, for realize firm weld seam temperature necessary 〉=160 ℃.Described two kinds of envelope note layers also can be by means of ultrasonic welding.
On the side relative with bottom 12, bag film 11 is existing to be defined by outside 15, still opens at this place, outside bag film 11.
Equally under aseptic condition, tearing seam 16 now is directed on the outside 15 from the 13s, first side, wherein tear seam 16 and be provided with like this, make that the intersection point with first side 13 and outside 15 keeps predetermined spacing, wherein said spacing is specifically as follows for example 25mm when bag is of a size of 250mm * 170mm.Under the situation of polyethylene foil, described tearing in the range of temperatures that is sewn on 105 ℃ to 115 ℃ preferably made under 108 ℃ to 110 ℃ temperature.What can expect equally is also to use super sonic or heat and hypracoustic combination.
The inner chamber tearing between seam 16 and the bottom 12 of bag film defines the filling chamber 17 of making under aseptic condition.The passing through of bag film torn seam zone 16 that separate, that fill chamber 17 dorsad and is defined as exterior section 18, one eduction gears 20 and inserts under non-sterile condition in this exterior section and also can fix at this.
But at first under still aseptic all the time condition, fill chamber 17 and seal this filling chamber basically airtightly by top seam 19 with the enteral nutrition material.
Externally in the part 18, now can under non-sterile condition, for example in the decontamination chamber, insert above-mentioned eduction gear 20, wherein eduction gear 20 can with tear seam and 16 be arranged to from a distance, thereby reserve the ante-chamber 21 that the front 24 and the back side 25 by bag film 11 limit.Can put into material dividually with filling chamber 17 in this ante-chamber 21, this material should mix when application is housed within the enteral nutrition material of filling in the chamber 17.Also can expect introducing an indicator in ante-chamber 21, when using or before being about to use, this indicating device can provide the information about the enteral nutrition material that flows out from filling chamber 17.
In the embodiment that specifically illustrates in Fig. 1, eduction gear 20 has towards the base portion 26 of the expansion of bag film 11 and from the thinner adapter 27 of the extended external diameter of this base portion, and this adapter can cover by seal cover cap 28.Base portion 26 and adapter 27 have the penetrating via (not shown), and the enteral nutrition material can flow out from bag film 11 through this penetrating via.
Described eduction gear 20 directly is welded on the base portion 26 by fixing seam 23 between the front 24 of bag film and the back side 25, and wherein except that eduction gear 20, fixing seam 23 is determined respectively directly to connect between the front 24 of bag film 11 and the back side 25.Wherein the base portion 26 of eduction gear 20 by hydraulic seal be contained between the front 24 and the back side 25 of bag film 11, wherein in these parts positive 24 and base portion 26 between or overleaf 25 and base portion 26 between also exist and be welded to connect or bonding connection.
Figure 2 illustrates the another kind of embodiment of bag film.Bottom 12, side 13,14 are made under aseptic condition as Fig. 1.Make then have a thin portion 22 gradually tear seam 16, this tears seam and is used for eduction gear 20 sealed packages are relatively limited ante-chamber 21 at the fixedly seam 23 of non-sterile exterior section 18.Following effect is played by described gradually thin portion 22, tears promptly that seam 16 is opened from thin portion 22 beginnings gradually along both direction under the effect of set pressure and unlatching is connected with the fluid of ante-chamber 21.
In embodiment as shown in Figure 2, eduction gear 20 does not have base portion 26, and the seal cover cap 28 that only has the substantially invariable adapter 27 of diameter and be used on the far-end of this adapter 27, covering this adapter 27.At this, take over 27 and directly be welded in the fixing seam 23.
Tear seam by known in the prior art, for example obtain and to demonstrate,prove by DE 44 47 626.Wherein, tear seam and be meant weld seam between two film portion, described film portion can pass through mechanical action, at this particularly by being used for the enteral nutrition material with predetermined pressure-loaded and being opened by crowded.
Therefore, above-mentioned ante-chamber 21 is suitable for also checking whether tear seam 16 intact fully before using the enteral nutrition material, perhaps tear seam 16 whether since undesigned high mechanical action for example since in transit the processing of mistake ftracture.
Reference numerals list
11 bag films
12 bottoms
13,14 sides
15 outsides
16 tear seam
17 fill the chamber
18 exterior sections
19 top seams
20 eduction gears
21 ante-chambers
22 gradually thin portions
23 fixing seams
24 fronts
25 back sides
26 base portion
27 take over
28 seal cover caps
Claims (14)
1. method that is used to make bag film,
Wherein, promptly bottom (12) and side (13,14) are gone up osed top sterile bag blank to be provided at three sides, this sterile bag blank have front (24) and the back side (25) and be in described front and the described back side between filling chamber (17) and still open outside (15)
What wherein make to connect the front (24) of bag blank and the back side (25) under aseptic condition tears seam (16), described tearing sews from the first side (13) guiding towards still open outside (15), the opening in feasible filling chamber (17) dwindles with respect to the maximum width of bag film, and form by tearing seam (16) and filling the separated exterior section in chamber (17) (18)
Wherein under aseptic condition, fill described filling chamber (17) equally with material, and by firmly sealing described filling chamber (17) at the top seam (19) that tears between seam (16) and second side (14),
And wherein eduction gear (20) is fixed in the exterior section (18), make tear seam (16) break after material can arrive outlet (20) and from bag film, take out from filling chamber (17) by this outlet (20).
2. method according to claim 1 is characterized in that,
Under non-sterile condition, preferably in the decontamination chamber, described eduction gear (20) is fixed in the described exterior section (18).
3. method according to claim 1 and 2 is characterized in that,
With described eduction gear (20) and described exterior section (18) weld together.
4. according to each described method in the claim 1 to 3, it is characterized in that,
Before or after described eduction gear (20) is fixed, remove a part of particularly excising described exterior section (18).
5. according to each described method in the claim 1 to 4, it is characterized in that,
Described eduction gear (20) is fixed in the described exterior section (18), makes and reserve ante-chamber (21) described tearing between seam (16) and the eduction gear (20).
6. according to each described method in the claim 1 to 5, it is characterized in that,
By providing the sterile bag blank by the on-the-spot bag blank of making of aseptic thin-film width of cloth material.
7. according to each described method in the claim 1 to 6, it is characterized in that,
Provide the sterile bag blank by sterilization.
8. method according to claim 7 is characterized in that,
Under the effect of gamma ray, carry out described sterilization.
9. method according to claim 7 is characterized in that,
Carry out described sterilization by means of hydrogen peroxide.
10. according to each described method in the claim 1 to 9, it is characterized in that,
At least following steps are carried out in line process one: make and describedly tear seam (16), weighting substance and described eduction gear (20) is fixed in the described exterior section (18).
11., be used for the application of application of substances on the human or animal biosome according to each described method that is used to make bag film in the claim 1 to 10.
12. bag film of making according to each described method in the claim 1 to 10, have the filling chamber (17) of tearing seam (16), filling and tear the eduction gear (20) that seam (16) separates with described filling chamber (17) by described under aseptic condition, described eduction gear (20) preferably is fixed on the bag film in the decontamination chamber under non-sterile condition.
13. bag film according to claim 12 is characterized in that,
Be arranged on the ante-chamber (21) that tears between seam (16) and the eduction gear (20) and comprise second material, described second material is arranged for and mixes with first material that particularly is given for enteral nutrition and/or as indicator.
14. according to claim 12 or 13 described bag films, it is characterized in that,
The volume of described ante-chamber (21) is compared obviously less with described filling chamber (17), particularly little 50 times, and design carefully narrowly about the outflow direction of material, make at the described seam (16) that tears when breaking that the rate of outflow that the enteral nutrition material is located to be administered and material at described eduction gear (20) apace only is subjected to the restriction that described eduction gear (20) itself and possible subsequent flowing intercept.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05025784A EP1790569B1 (en) | 2005-11-25 | 2005-11-25 | Method for making and filling a bag |
| EP05025784.9 | 2005-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101360650A true CN101360650A (en) | 2009-02-04 |
Family
ID=36072067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800512319A Pending CN101360650A (en) | 2005-11-25 | 2006-11-23 | Method of producing and filling a sheet-material bag |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1790569B1 (en) |
| JP (1) | JP2009517239A (en) |
| KR (1) | KR101177290B1 (en) |
| CN (1) | CN101360650A (en) |
| AT (1) | ATE403602T1 (en) |
| DE (1) | DE502005004965D1 (en) |
| ES (1) | ES2313190T3 (en) |
| PL (1) | PL1790569T3 (en) |
| WO (1) | WO2007059975A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685480A (en) * | 2013-04-19 | 2018-02-13 | Ipn Ip有限公司 | For assembling and collecting the unfilled system and method with mouth bag |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202013101098U1 (en) | 2012-02-02 | 2014-02-25 | Laco Energy Systems Gmbh | cleaning device |
| DE202014102819U1 (en) | 2014-06-19 | 2014-06-26 | Larco Energy Systems Gmbh | cleaning device |
| JP2017165447A (en) * | 2016-03-16 | 2017-09-21 | オリヒロエンジニアリング株式会社 | Film packaging bag and manufacturing method and manufacturing device of the same |
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| US4198972A (en) * | 1978-04-17 | 1980-04-22 | Pharmachem Corporation | Blood and blood component storage bags |
| DE4447626C5 (en) | 1994-03-29 | 2007-01-25 | Fresenius Ag | Medical multi-chamber bag |
| JP3016348B2 (en) * | 1995-03-23 | 2000-03-06 | 株式会社ニッショー | Double chamber container |
| US5910138A (en) * | 1996-05-13 | 1999-06-08 | B. Braun Medical, Inc. | Flexible medical container with selectively enlargeable compartments and method for making same |
| US20050194060A1 (en) * | 2004-03-03 | 2005-09-08 | Vincent Houwaert | Peelable seal closure assembly |
| DE19955578C1 (en) * | 1999-11-18 | 2001-09-06 | Fresenius Medical Care De Gmbh | Multi-chamber container, with glucose concentrate compartment and hydrochloric acid concentrate compartment |
-
2005
- 2005-11-25 PL PL05025784T patent/PL1790569T3/en unknown
- 2005-11-25 EP EP05025784A patent/EP1790569B1/en active Active
- 2005-11-25 DE DE502005004965T patent/DE502005004965D1/en active Active
- 2005-11-25 AT AT05025784T patent/ATE403602T1/en active
- 2005-11-25 ES ES05025784T patent/ES2313190T3/en active Active
-
2006
- 2006-11-23 KR KR1020087015280A patent/KR101177290B1/en active IP Right Grant
- 2006-11-23 WO PCT/EP2006/011257 patent/WO2007059975A1/en active Application Filing
- 2006-11-23 CN CNA2006800512319A patent/CN101360650A/en active Pending
- 2006-11-23 JP JP2008541644A patent/JP2009517239A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685480A (en) * | 2013-04-19 | 2018-02-13 | Ipn Ip有限公司 | For assembling and collecting the unfilled system and method with mouth bag |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1790569A1 (en) | 2007-05-30 |
| EP1790569B1 (en) | 2008-08-06 |
| JP2009517239A (en) | 2009-04-30 |
| KR101177290B1 (en) | 2012-08-28 |
| ATE403602T1 (en) | 2008-08-15 |
| ES2313190T3 (en) | 2009-03-01 |
| DE502005004965D1 (en) | 2008-09-18 |
| WO2007059975A1 (en) | 2007-05-31 |
| KR20080072064A (en) | 2008-08-05 |
| PL1790569T3 (en) | 2009-02-27 |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20090204 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |