WO2023148320A1 - Infusionsbeutel sowie verfahren zu dessen herstellung - Google Patents
Infusionsbeutel sowie verfahren zu dessen herstellung Download PDFInfo
- Publication number
- WO2023148320A1 WO2023148320A1 PCT/EP2023/052661 EP2023052661W WO2023148320A1 WO 2023148320 A1 WO2023148320 A1 WO 2023148320A1 EP 2023052661 W EP2023052661 W EP 2023052661W WO 2023148320 A1 WO2023148320 A1 WO 2023148320A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- infusion bag
- membrane
- filling
- bag
- sealing element
- 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.)
- Ceased
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
- A61J1/1475—Inlet or outlet ports
-
- 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
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/202—Separating means
- A61J1/2027—Separating means having frangible parts
-
- 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
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2093—Containers having several compartments for products to be mixed
-
- 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
- A61J1/1406—Septums, pierceable membranes
Definitions
- the invention relates to an infusion bag and a method for its production and filling.
- the invention relates to a multi-compartment bag with a parenteral nutritional composition.
- An infusion bag is shown, for example, in published application WO 2004/084793 A1.
- the infusion bag is made from two foils welded together.
- the infusion bag has at least two connectors for removing but also for injecting liquid.
- the connectors are each formed from a lower part that is welded into the infusion bag.
- the lower part is closed with an upper part, with a sealing element being pressed in between the upper part and the lower part.
- the lower parts When manufacturing such an infusion bag, the lower parts can be used as ports to fill the infusion bag.
- Infusion bags with several chambers, for example three chambers, are known in particular for parenteral nutrition.
- the chambers are the different Compositions of a parenteral nutrition solution arranged.
- the infusion bag In order to produce a sterile infusion bag, in particular one filled with a parenteral nutritional solution, it may have to be autoclaved after production. On the one hand, this is energy- and time-consuming and can also in some cases lead to a reduction in the quality of the foodstuffs contained in the infusion bag or. lead components . It is therefore advantageous if the infusion bag can already be filled aseptically, in particular in an aseptic zone.
- the invention is based on the object of providing an infusion bag or to provide a method for its production, in which the filling of the infusion bag and the closing of the ports in an aseptic zone is improved.
- the invention relates to an infusion bag, which is designed to be filled with a medical liquid, the infusion bag comprising at least one port, which is designed as a lower part of a connector and which comprises a head piece with a connection area for an upper part of the connector, wherein a sealing element can be clamped between the upper part and the lower part, the lower part comprising a welded-in section, via which the lower part is connected to at least one first chamber of the infusion bag, the lower part having a flexible, detachable area above the welded-in section and the lower part, in particular between the sealing element and the flexible, pinchable area, a pierceable membrane, which closes access to the flexible, pinchable area in the port.
- the pierceable membrane is arranged between the sealing element and the flexible, disconnectable area, in particular when the upper part is mounted on the lower part of the connector.
- the invention is described by an infusion bag, designed to be filled with a medical liquid, the infusion bag comprising at least one port, which is designed as a lower part of a connector, which comprises a head piece with a connecting area for an upper part of the connector, wherein a sealing element can be clamped between the upper part and the lower part, the lower part comprising a welded section, via which the lower part is connected to at least one first chamber of the infusion bag, the lower part above the welded section having a flexible, detachable area, characterized in that the flexible, detachable area forms a body with shoulders and merges into the head piece via a neck, the lower part comprising a pierceable membrane which closes access to the flexible, detachable area in the port.
- the invention is based on the knowledge that this empty bag can be sealed by a membrane in the lower part of the connector in such a way that the inside of the bag remains sterile when the bag is brought into an aseptic zone, for example.
- the empty bags can be sterilized, for example by means of radiation, ETO gas, heat or another suitable method.
- the interior of the bag, which is closed by the membrane remains sterile.
- the membrane pierced Only when the infusion bag needs to be filled and is in an aseptic zone is the membrane pierced, for example by means of a filling nozzle, and the bag opened. After the membrane has been opened, the bag or at least one chamber of the bag is filled using the filling nozzle.
- the membrane is a membrane that can be pierced, in particular with a filling nozzle. It can be opened by piercing it.
- the bag can be closed after filling by detaching the lower part. Then, for example, in a next station, still within the aseptic zone, the upper part can be placed on the lower part to form a connector.
- the membrane is preferably formed in one piece with the lower part.
- the lower part and the membrane are formed by a one-piece plastic injection molded part.
- the membrane can also be designed as an insert. This is then preferably clamped in place in the lower part.
- the membrane has a wall thickness of 0.05 to 1 mm, preferably 0.1 to 0.3 mm.
- a wall thickness provides a secure seal of access to the flexible, pinchable area, but can be easily opened by piercing.
- the infusion bag is designed in particular as a multi-chamber bag.
- this can comprise at least two or three chambers.
- At least one chamber, preferably all chambers, of the multi-chamber bag is provided with the lower part with the pierceable membrane. Mistake .
- the top may include a breakaway cap.
- a break-off cap has a predetermined breaking point, for example in the form of a weakened line.
- the breaking point for example in the form of a weakened line.
- the sealing element is preferably designed to be self-sealing, ie it closes automatically after the spike or the needle is pulled out.
- the membrane is preferably spaced apart from the sealing element in a connecting area of or between the top and arranged on the lower part.
- This connection area can also be regarded as the head of the base.
- connection area comprises at least one collar and/or a groove for latching the upper part on or with the bottom.
- the membrane is therefore preferably located in an upper area of the lower part that is less flexible than the area that can be clamped off.
- the membrane is preferably arranged in the head piece of the lower part.
- the membrane is preferably at a distance from the opening of the lower part, in particular the membrane can be located in the lower half of the head of the lower part. In this way, the filling nozzle is guided safely and there is no risk of the port kinking during filling.
- the membrane is arranged in an area of 4 mm to 8 mm, preferably 5 mm to 7 mm, below the face of the head area.
- the membrane as is provided in one embodiment, can be located at the level of a circumferential groove. This can have advantages when manufacturing with injection molding, since the wall of the lower part is less thick in the area of the groove. The material saved as a result, so to speak, can at least partially form the membrane.
- the invention also relates to the infusion bag filled with a medicinal liquid, the membrane being pierced.
- Such an infusion bag has, instead of the closed membrane wall, a break-off edge or residual wall of the membrane.
- the present invention also includes a port for an infusion bag or for the above-described infusion bag, which is designed as a lower part of a connector, which includes a head piece with a connection area for an upper part of the connector, with a sealing element being clampable between the upper part and the lower part, wherein the lower part comprises a weld-in section, via which the lower part can be connected to at least a first chamber of the infusion bag, the lower part having a flexible, detachable area above the weld-in section, characterized in that the flexible, detachable area forms a torso with shoulders and over a neck merges into the head piece, the bottom part comprising a pierceable membrane which closes access to the flexible, pinchable area in the port.
- the membrane is preferably arranged in the head piece of the lower part. This supports a defined opening of the membrane.
- the head piece includes a collar, which is followed by a groove, with a further collar for snapping on the upper part.
- the membrane is preferably located in the area of the preferably circumferential groove.
- the medicinal liquid is a liquid which is used for medical purposes and is preferably administered intravenously here.
- the medicinal liquid is an infusion solution.
- infusion solutions include sterile water;
- Salt solutions in particular solutions with NaCl, KCl, CaCl and/or Mg
- Carbohydrate solutions in particular glucose solutions
- Solutions, emulsions and/or suspensions with nutrients for parenteral nutrition in particular with lipids, amino acids and/or glucose;
- colloid solutions in particular for blood replacement therapy (e.g. Voluven®); and/or so-called pre-mixed systems in which an active ingredient is already added to the medicinal liquid, e.g. B. paracetamol .
- the invention also relates to a method for filling an infusion bag with a medicinal liquid, comprising the steps:
- an infusion bag with a sterilized interior sealed with a membrane comprising at least one lower part of a connector with a welded-in section, via which it is connected to at least one chamber of the infusion bag, the lower part having a region that can be clamped off;
- the infusion bag is preferably sterilized, in particular by means of radiation, before it is filled, in particular before it is brought into the aseptic zone.
- a multi-chambered infusion bag is used.
- the filling nozzle is placed on the lower part in a sealing manner.
- a filling nozzle can be used here, which includes a filling tube with which the membrane is punctured.
- a cladding tube can extend around the filling tube, which is seated in a sealing manner on the lower part, in particular on the head of the lower part.
- the filling nozzle can include an annular channel extending around the filling tube, through which steam can be released for sterilization.
- a filling nozzle can be used in which the filling tube protrudes from the ring channel and extends into the lower part during filling.
- the ring channel is formed by an intermediate space between the filling tube and a cladding tube.
- the enveloping tube is in sealing contact with the head of the lower part.
- the lower part After filling, the lower part is closed with the upper part. This takes place in one or the aseptic zone.
- the now finished, ie filled and sealed, infusion bag can then be packed in a secondary bag.
- the invention also relates to the use of the method described above for producing an infusion bag, in particular a multi-chamber bag.
- the invention further relates to an infusion bag that can be produced or produced using the method.
- FIG. 1 shows a multi-chamber bag arranged in a secondary packaging.
- FIGS. 2 and 3 are views of the connector serving as an extraction port.
- Fig. 4 is a sectional view taken along line A-A of Fig. 3.
- FIGS. 5 and 6 are views of the connector serving as an injection port.
- Fig. 7 is a sectional view taken along line A-A of Fig. 6.
- Fig. 11 is a longitudinal section of the base intended for the extraction port during filling with a filling nozzle.
- Fig. 12 is a corresponding longitudinal section of the base used for the injection port.
- Fig. 13 is a flow chart of the steps for manufacturing an infusion bag.
- Fig. 1 shows an infusion bag 10 which, in this exemplary embodiment, is designed as a three-chamber bag.
- the chambers 15a - 15c can be pulled open or closed. tearable welds 14 separated from each other.
- Compartments 15a-15c house the various components of a parenteral nutritional composition. For example, a first chamber is filled with a lipid emulsion, a second chamber with an amino acid solution and/or a third chamber with a glucose solution or electrolyte solution. Before using the infusion bag 10, the chambers 15a-15c are connected to one another by separating the weld seams 14 that can be pulled open, for example by rolling and pressing the infusion bag 10.
- the infusion bag 10 made of two foils is closed by longitudinal welds 11 and transverse welds 12 .
- the infusion bag 10 includes a hanger 13 for hanging on a rack.
- the connectors 20a and 20b and the blind cap 20c are welded into a transverse weld seam 12 .
- the blind cap 20c and the connectors 20a, 20b each comprise a lower part 200, which serves as a port for filling one of the chambers 15a-15c serves .
- the lower parts/ports 200 are each closed with an upper part 300 .
- the connector 20a serves as a removal port and is closed with an upper part 300 which includes a break-off cap 301 . Removal is generally carried out by inserting a spike connected to a transfer system.
- the connector 20b serves as an injection port and also includes an upper part 300 with a break-off cap 301 .
- the injection for example of an active substance, can be carried out in particular by means of a needle syringe.
- the blind cap 20c is closed with a cap 300 .
- the blind cap 20c is only used to fill the chamber 15c, but not to add or remove liquid.
- the infusion bag 10 is sterile including its outside and is located in a secondary packaging 50 .
- the secondary packaging 50 is formed here from two foils welded together.
- the secondary packaging 50 is designed as a tear-open packaging. At least one notch 51 can be present in one of the weld seams for this purpose.
- two notches 51 are preferably introduced.
- Fig. 2 is an external view of a connector 20, in this case the connector 20a, which serves as a withdrawal connector.
- the connector 20/20a is formed by a lower part 200 and an upper part 300 .
- the lower part 200 comprises a welding section 201 for welding into the outer seam 11 of the infusion bag 10 .
- the weld-in section 201 can have an elongate, in particular boat-shaped, shape.
- the weld-in section 201 transitions into a flexible area 202 that can be clamped off.
- the area 202 that can be clamped off can assume a valve function.
- the area 202 that can be clamped off can be closed using a clamp and the infusion bag 10 can be moved to the next station, at which the opened port 200 is closed, in particular by the upper part 300 being pressed onto the lower part 200 .
- the base can be pinched off by pinching the pouch around the area of the foot portion of the port.
- the pinchable portion 202 forms a torso which transitions via a neck 203 into a head portion or head 208 (see FIG. 4) which serves as a connecting portion for the upper part 300 .
- the area 202 that can be clamped forms a torso with shoulders 209 which are adjoined at the top by the neck 203 (see also FIG. 3). This configuration serves in particular to improve the disconnection behavior.
- the area 202 that can be clamped off can also be used to clamp off a transfer system during the infusion.
- the upper part 300 includes a collar 304 on which the connector 20/20a can be gripped.
- the upper part 300 also includes a break-off cap 301 which is connected to the rest of the upper part 300 via a predetermined breaking point 302 .
- Fig. 4 is a longitudinal section along line AA of FIG. 3 .
- the head piece 208 which is used for connection to the upper part 300 , comprises a collar 205 at the bottom, which is followed by a groove 206 .
- a further collar 204 then follows.
- the collar 204 is rounded.
- the collar 204 serves to snap the upper part 300 on.
- a groove 306 of the upper part 300 designed to complement the collar 204 latches onto the collar 204 .
- Only the wall of the upper part 300 is in contact with the lower collar 205 .
- a sealing element 30 is pressed in between the upper part 300 and the lower part 200 .
- the sealing element 30 rests on the end face of the head 208 .
- the sealing element 30 comprises a ring 32 surrounding it, which is held in a form-fitting manner between the upper part 300 and the lower part 200 . Because of the circumferential ring 32, which is connected to the rest of the sealing element 30 via a radially extending circumferential web 33, the sealing element 30 is not pushed out, even with greater forces, such as those that arise when a spike is inserted.
- the sealing element 30 comprises a depression 31 on the upper side, which in particular facilitates centering when piercing.
- the upper part 300 also includes a conically shaped insertion area 307 which also facilitates the insertion of a spike.
- the conical insertion area 307 protrudes beyond the collar 304 of the upper part 300 .
- the membrane 207 which closes the empty bag is located adjacent to the groove 206 . Material displaced through the groove 206 during the injection molding of the lower part 200 can thus form the membrane 207 .
- FIG. 5 is a corresponding plan view and FIG. 6 is a side view of the connector 20/20b, which serves as an injection port.
- This connector 20b is also formed from a lower part 200 and an upper part 300, with the upper part having a break-off cap.
- the connector 20b has a smaller diameter. This serves to insert a syringe, preferably the cannula of a needle syringe.
- Fig. 7 is a longitudinal section along line A-A of FIG. 6 .
- the connector 20b is designed largely in the same way as the connector 20a.
- the membrane 207 is located at the level of a groove 206 .
- the wall of the upper part 300 does not enclose the collar 205 . Rather, the collar 205 serves as a stop for the upper part 300 .
- the sealing element 30 rests on the end face of the head 208 of the lower part 200 .
- the sealing element 30 does not include a circumferential ring.
- the sealing element 30 is only pressed between the lower part 200 and the upper part 300 . This is because, when a needle is used to pierce the needle, there are generally no such high forces as when a spike is used.
- the predetermined breaking point 302 runs flush with the adjoining sealing element 30 . After breaking off the break-off cap 301, the sealing element 30 is easily accessible.
- the sealing element 30 can include a depression 31 which makes it easier to pierce with a syringe. 8 to 10 schematically show the filling of the infusion bag 10.
- the head area or the head 208 of the base 200 is first sterilized by steam 40 .
- the steam 40 hits the outside of the membrane 207 in particular.
- the membrane 207 is pierced by means of a filling nozzle 400 and the infusion bag 10 is filled. A peripheral remainder of the membrane 207 remains.
- FIG 11 shows in a longitudinal section how the lower part 200 of the connector 20a serving as a removal port is connected to the filling nozzle 400 during filling.
- the filling nozzle 400 includes a filling tube 401 which extends through the head 208 of the lower part during filling.
- the membrane 207 was pierced with the filling tube 401 .
- the filling tube 401 is arranged in a cladding tube 404 .
- An annular channel 405 is formed between the filling tube 401 and the cladding tube 404 .
- the enveloping tube 404 sits sealingly on the end face of the head 208 .
- Sterilization can be carried out by means of steam 40 via the ring channel 405 .
- the outer diameter of the filling pipe 401 decreases in the direction of the opening of the filling pipe 401.
- the inside diameter of the cladding tube 404 decreases, so that its wall thickness increases. A particularly robust design can be achieved in this way.
- the filling nozzle 400 for the injection port is designed accordingly, except for the dimensioning.
- the filling tube 401 has compared to the filling nozzle according to FIG. 11 has a smaller diameter and the collar 403 of the jacket tube 404 is adapted to the different shape of the head 208 .
- Fig. 13 shows in a flow chart the steps for manufacturing an infusion bag according to an embodiment of the method according to the invention.
- a sterilized infusion bag 10 and a sterilized upper part 300 are provided.
- the infusion bag 10 and the top 300 are transferred to the aseptic zone.
- the lower part 200 in particular the head 208 of the lower part 200 including the membrane 207 , is sterilized by means of steam 40 .
- the membrane 207 is then punctured by means of the filling nozzle 400 , in particular by means of the filling tube 401 .
- the infusion bag 10 is filled.
- the lower part 200 is then, in particular directly or indirectly, clamped off and the filled infusion bag 10 is transferred to the next station, where the lower part 200 is closed by attaching the upper part 300 .
- the infusion bag 10 can then be packed in a secondary bag 50, for example still in the aseptic zone, the secondary bag 50 preferably being impermeable to oxygen.
- the invention made it possible to improve the aseptic filling of an infusion bag 10 .
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)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202380020320.0A CN118647354A (zh) | 2022-02-04 | 2023-02-03 | 输液袋及其制造方法 |
| US18/730,683 US20250099329A1 (en) | 2022-02-04 | 2023-02-03 | Infusion bag, and method for producing same |
| EP23702490.6A EP4472599A1 (de) | 2022-02-04 | 2023-02-03 | Infusionsbeutel sowie verfahren zu dessen herstellung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22155200 | 2022-02-04 | ||
| EP22155200.3 | 2022-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023148320A1 true WO2023148320A1 (de) | 2023-08-10 |
Family
ID=80218467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2023/052661 Ceased WO2023148320A1 (de) | 2022-02-04 | 2023-02-03 | Infusionsbeutel sowie verfahren zu dessen herstellung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250099329A1 (de) |
| EP (1) | EP4472599A1 (de) |
| CN (1) | CN118647354A (de) |
| WO (1) | WO2023148320A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024110558A1 (en) * | 2022-11-22 | 2024-05-30 | Shl Medical Ag | Adapter for filling and subsequent closing of a pharmaceutical composition container, and container with adapter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004084793A1 (de) | 2003-03-27 | 2004-10-07 | Fresenius Kabi Deutschland Gmbh | Konnektor für medizinische flüssigkeiten enthaltende verpackungen und verpackung für medizinische flüssigkeiten |
| US20160242998A1 (en) * | 2013-09-25 | 2016-08-25 | Fresenius Kabi Deutschland Gmbh | Food arrangement |
| EP2191807B1 (de) * | 2002-05-27 | 2016-09-07 | Fresenius Kabi Deutschland GmbH | Selbstabdichtende Membran für einen Konnektor für medizinische Flüssigkeiten enthaltende Verpackungen |
| US20180104148A1 (en) * | 2015-05-08 | 2018-04-19 | Fresenius Kabi Ab | Connector for a medical containerr |
| EP2999450B1 (de) * | 2013-05-22 | 2018-10-31 | Maco Pharma | Stopfen für verbinder für einen infusionsbeutel |
-
2023
- 2023-02-03 CN CN202380020320.0A patent/CN118647354A/zh active Pending
- 2023-02-03 WO PCT/EP2023/052661 patent/WO2023148320A1/de not_active Ceased
- 2023-02-03 US US18/730,683 patent/US20250099329A1/en active Pending
- 2023-02-03 EP EP23702490.6A patent/EP4472599A1/de active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2191807B1 (de) * | 2002-05-27 | 2016-09-07 | Fresenius Kabi Deutschland GmbH | Selbstabdichtende Membran für einen Konnektor für medizinische Flüssigkeiten enthaltende Verpackungen |
| WO2004084793A1 (de) | 2003-03-27 | 2004-10-07 | Fresenius Kabi Deutschland Gmbh | Konnektor für medizinische flüssigkeiten enthaltende verpackungen und verpackung für medizinische flüssigkeiten |
| US20080009783A1 (en) * | 2003-03-27 | 2008-01-10 | Torsten Branderburger | Connector for packings containing medical liquids, and corresponding packing for medical liquids |
| EP2999450B1 (de) * | 2013-05-22 | 2018-10-31 | Maco Pharma | Stopfen für verbinder für einen infusionsbeutel |
| US20160242998A1 (en) * | 2013-09-25 | 2016-08-25 | Fresenius Kabi Deutschland Gmbh | Food arrangement |
| US20180104148A1 (en) * | 2015-05-08 | 2018-04-19 | Fresenius Kabi Ab | Connector for a medical containerr |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024110558A1 (en) * | 2022-11-22 | 2024-05-30 | Shl Medical Ag | Adapter for filling and subsequent closing of a pharmaceutical composition container, and container with adapter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118647354A (zh) | 2024-09-13 |
| US20250099329A1 (en) | 2025-03-27 |
| EP4472599A1 (de) | 2024-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69815481T2 (de) | Wiederverschliessbare Zugangsstelle zum wiederholten Einstechen einer Kanüle in eine Flüssigkeitsstrecke | |
| EP3044104B1 (de) | Ampulle für eine medizinische flüssigkeit und verfahren zum herstellen einer ampulle | |
| DE69921267T2 (de) | Verfahren zur Herstellung durchstechbarer Stopfen | |
| DE3784064T2 (de) | Einheitlicher, steriler fluessigkeitsverabreichungszusammenbau und herstellungsverfahren. | |
| EP2332610B1 (de) | Anschlusssystem für Nahrungsbehälter zur enteralen Ernährung | |
| DE69626413T2 (de) | Medizinisches ventil mit ringartiger dichtung | |
| DE69111760T2 (de) | Öffnungs- und verschlusseinheit mit wiederverschliessbarer injektionsstelle für einen behälter. | |
| DE68916641T2 (de) | Behälteröffnung. | |
| DE102007005407A1 (de) | Verschlusskappe für ein Behältnis zur Aufnahme von medizinischen Flüssigkeiten und Behältnis zur Aufnahme von medizinischen Flüssigkeiten | |
| DE2624054A1 (de) | Fluessigkeitsbehaelter fuer die medizin | |
| EP4223507A1 (de) | Sekundärverpackung für ein arzneimittelprodukt sowie verfahren zur herstellung eines arzneimittelprodukts | |
| DE60200078T2 (de) | Infusionsbehälter | |
| WO2018127267A1 (de) | Behälter | |
| EP3297596B1 (de) | Anschlussbaugruppe zum leiten einer medizinischen flüssigkeit | |
| WO2022002863A1 (de) | System umfassend eine kappe für medizinischen fluidbehälter und ein ansatzteil, medizinischer fluidbehälter, verfahren zum herstellen eines fluidbehälters | |
| EP3049045B1 (de) | Ernährungsmittelanordnung | |
| EP4472599A1 (de) | Infusionsbeutel sowie verfahren zu dessen herstellung | |
| EP2247274B1 (de) | Verschlusskappe für Behälter | |
| DE69714992T2 (de) | Medizinischer behälter | |
| WO2021122268A1 (de) | Konnektor und anschlusssystem für eine medizinische verpackung sowie verfahren zum bereitstellen einer flüssigkeit für eine medizinische verpackung | |
| EP3294256B1 (de) | Behältnis für eine medizinische flüssigkeit | |
| DE69807846T2 (de) | Verfahren zur herstellung von pharmazeutischen verschlüssen und pharmazeutischer verschluss | |
| DE69808784T2 (de) | Verbesserte medizinische behälter | |
| WO2023148321A1 (de) | Anlage und verfahren zum befüllen von beuteln mit einer medizinischen flüssigkeit | |
| WO2023148317A1 (de) | Verschlusskappe für einen medizinischen behälter sowie verfahren zu deren montage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 23702490 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 18730683 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 202380020320.0 Country of ref document: CN |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2023702490 Country of ref document: EP |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2023702490 Country of ref document: EP Effective date: 20240904 |
|
| WWP | Wipo information: published in national office |
Ref document number: 18730683 Country of ref document: US |