EP3274266A1 - Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical - Google Patents

Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical

Info

Publication number
EP3274266A1
EP3274266A1 EP16712842.0A EP16712842A EP3274266A1 EP 3274266 A1 EP3274266 A1 EP 3274266A1 EP 16712842 A EP16712842 A EP 16712842A EP 3274266 A1 EP3274266 A1 EP 3274266A1
Authority
EP
European Patent Office
Prior art keywords
sealing
sealing element
cap
closure cap
container
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
EP16712842.0A
Other languages
German (de)
English (en)
Other versions
EP3274266B1 (fr
Inventor
Torsten Brandenburger
Stefan SCHWERER
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.)
Fresenius Kabi Deutschland GmbH
Original Assignee
Fresenius Kabi Deutschland 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
Application filed by Fresenius Kabi Deutschland GmbH filed Critical Fresenius Kabi Deutschland GmbH
Publication of EP3274266A1 publication Critical patent/EP3274266A1/fr
Application granted granted Critical
Publication of EP3274266B1 publication Critical patent/EP3274266B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/002—Closures to be pierced by an extracting-device for the contents and fixed on the container by separate retaining 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
    • 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
    • A61J1/2048—Connecting 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
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1406—Septums, pierceable membranes
    • 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
    • A61J1/1412—Containers with closing means, e.g. caps
    • A61J1/1431—Permanent type, e.g. welded or glued

Definitions

  • Cap for a container for receiving a medical
  • the invention relates to a closure cap for a container for receiving a medical fluid according to the preamble of claim 1.
  • Such a closure cap comprises a cap body which delimits an interior space and has at least one opening. At least one connecting device is arranged on the cap body, to which a conveying device for feeding a medical fluid into the container or for removing a medical fluid from the container can be connected.
  • the connection device has a sealing element arranged on the cap body, which is arranged for sealing closure at the opening.
  • a conveyor for connecting the conveyor can be attached.
  • Such a conveying device can be designed, for example, as an injection syringe, which can be attached to the sealing element with an injection cannula and introduced into a fitting direction in the sealing element, so that the sealing element is pierced by the injection cannula.
  • Such a syringe is used in particular for supplying a medical fluid into the container.
  • an infusion set may be used, for example, which is attached to the sealing element with a spike, which is also referred to as a spike, so that the sealing element is pierced by the spike and thus creates access to the receptacle becomes.
  • connection devices each having a sealing element are provided.
  • One of these connection devices is used for supplying a medical fluid into a container connected to the closure cap, for example a bottle, while the other connection device serves for removing a medical fluid from the container.
  • connection devices of which a first for supplying a medical fluid by means of a syringe, a second for removing a medical fluid by means of a mandrel having infusion set and a third to provide a so-called needle-free access is used.
  • the sealing element of the third connection device has a slot opening, which makes it possible to attach a conveying device, for example a syringe, with a needle-free connecting piece to the sealing element in order to open the sealing element and to supply a liquid to the container in this way.
  • Legal requirements may make it necessary to wipe or blot the sealing element on its outside before applying a conveying device, for example a hypodermic syringe for supplying a medical fluid or an infusion set for taking out a medical fluid, for disinfecting.
  • a conveying device for example a hypodermic syringe for supplying a medical fluid or an infusion set for taking out a medical fluid, for disinfecting.
  • the object of the present invention is to provide a closure cap in which the disinfection of a sealing element arranged thereon is simplified. This object is achieved by an article having the features of claim 1.
  • the cap according to the invention closes an access to a container. For example, the cap closes the opening in the neck of a bottle.
  • the sealing element is convex on its outer side.
  • the sealing element protrudes with its outer side towards an upper side of the cap body to the outside.
  • the sealing element is formed convex on its outer side, it can be ensured that after wiping or dabbing no disinfecting liquid remains on the sealing element, but can be removed in a reliable, simple manner by wiping or blotting. If the sealing element protrudes outwards with respect to an upper side of the cap body, then the sealing element can be easily accessed by brushing along the upper side with a suitable disinfecting tool, for example a swab or a wipe, in order in this way dab or wipe the sealing element on its outside.
  • a suitable disinfecting tool for example a swab or a wipe
  • the outside of the sealing element corresponds to the side of the sealing element which is visible from the outside and to which a conveying device, for example an injection syringe or an infusion set or another conveying device, can be attached.
  • the outside is thus accessible from the outside, to connect a conveyor to the cap.
  • the sealing element has a central thickness of 2 mm to 8 mm and / or an overall diameter of 4 mm to 14 mm.
  • the outside is advantageously part of a sealing head of the sealing element, which extends through the opening.
  • the sealing element lies with its sealing head in the opening and closes in this way the opening, wherein the outer side formed on the sealing head faces outward and thus faces away from the interior of the closure cap.
  • the sealing head has a diameter of 2 mm to 10 mm.
  • the central region of the sealing head for providing the convex outer side has a thickness greater by 0.1 to 1 mm than the edge region of the sealing head.
  • a center of the convex outside of the sealing member is 0.1 to 1 mm, preferably 0.3 mm to 0.7 mm, above an outer upper edge of a sealing head of the sealing element.
  • a break-off piece is preferably connected to the cap body such that the sealing element is completely covered towards the outside.
  • the Abbrech consortium encloses the outside of the sealing element and thus closes the outside from the outside, so that no dirt in the form of solid or liquid contaminants can reach the outside.
  • the Abbrech consortium is in the initial state advantageously integrally, ie in one piece, connected to the cap.
  • the closure cap may in this case be produced, for example, together with the break-off piece as a plastic molded part, for example by means of plastic injection molding.
  • the Abbrechmaschine is connected via a predetermined breaking point with the cap body such that the Abbrech collaborate separated along the predetermined breaking point of the cap body, in particular can be canceled to remove the Abbrechfan of the cap body.
  • the predetermined breaking point runs around the opening, so that the break-off piece is connected to the cap body along a connecting line around the opening and can be separated from the cap body along this connecting line, in order to release the sealing element and a conveying device to the outside of the cap To be able to apply sealing element.
  • an interior or space between the break-off piece and the outside of the sealing element is provided in a sterile manner.
  • the outside of the sealing element is already in the state in which the Abbrech Giant is still connected to the cap, sterile. Disinfecting the outside of the sealing element after removing the Abbrech conferencess and before attaching a conveyor, in particular by wiping or blotting, is no longer necessary in this case.
  • the closure cap can have, for example, a first connection device for removing a medical fluid and a second connection device for supplying a medical fluid.
  • connection devices one of which is designed in particular for the removal of a medical fluid and of which the other in particular for supplying a medical fluid.
  • the connection devices can be designed differently in order to make it possible to connect different delivery devices, for example an injection syringe or an infusion set. It is also conceivable and possible, however, to design the connection devices structurally the same and, in particular, to use identical sealing elements on the connection devices.
  • each connection device can have a sealing element, wherein the sealing elements of the connection devices are of identical design.
  • the same sealing elements are thus used at the connection devices, wherein the holding devices of the same design, for example in the form of provided on the cap recesses for receiving the sealing elements, can be provided. This simplifies the design of the cap as a whole, because the same parts can be used to make the connection devices.
  • each sealing element in this variant may have a sealing head which forms the outside, and a sealing body adjoining the sealing head.
  • the sealing body can be connected via a peripheral circumferential flange with a collar, over this collar a clamped connection with the cap is made.
  • the collar can hedge in an associated recess of the cap and are held there by clamping, so that over the annular collar, the sealing element is connected to the closure cap.
  • the sealing element is clamped over a crimping edge.
  • an injection cannula or a mandrel of the conveyor can be attached to the outside of the sealing element in order to pierce the sealing element.
  • the sealing element is pushed aside, wherein the annular collar remains on the associated holding device of the closure cap and thus the sealing element is held on the closure cap in position. If the conveyor is again removed from the closure cap, then the sealing element closes automatically, so that the opening of the closure cap in turn against a liquid passage, in particular a leakage of liquid out of the container, is sealed.
  • the sealing element is in a preferred Embodiment a resealable sealing element.
  • the sealing element, in particular the sealing element for connecting a mandrel at least partially or continuously slotted.
  • the sealing elements of the connection devices can also be designed differently.
  • a sealing element may in this case be designed in particular for applying an injection syringe, while the other sealing element is designed in particular for applying a mandrel of an infusion set or the like.
  • the sealing elements can thus be adapted in a special way, for example, with regard to their thickness to be pierced in order to allow a convenient connection of a syringe or an infusion set or the like.
  • the sealing element of the first connection device which serves for example for removing a medical fluid by means of an infusion set, can hereby be configured as described above for the first variant and in particular have a sealing head which forms the outside, and a sealing body adjoining the sealing head.
  • the sealing body is connected via a peripheral peripheral flange with a collar and held on the annular collar on a first holding means of the cap body.
  • the sealing body is to be pierced, for example, by a mandrel of a conveyor, wherein when attaching and piercing the mandrel of the sealing body is pushed aside, the sealing element is held in total on the annular collar but in position on the cap body of the cap.
  • the sealing element of the second connection device can have a sealing head, which forms the outside, and a sealing body adjoining the sealing head.
  • the sealing body is not fixed to a holding device of the cap body by means of a peripheral annular collar connected via a flange, but is held directly by a peripheral portion on a second holding device of the cap body.
  • this second sealing element can be configured in particular for piercing by means of an injection cannula. Because such an injection cannula has a comparatively small cross-section, the puncture of the injection cannula leads to a smaller one Deformation on the sealing element in comparison to the piercing of a mandrel, for example, an infusion set.
  • the sealing elements of the different connection devices can be different in this variant, in particular in their thickness, to adapt the connection means the different conveyor.
  • the second sealing element which can serve to attach an injection cannula to an injection syringe, can in particular have a greater thickness than the first sealing element, which is adapted, for example, for attaching a mandrel of an infusion set.
  • the first sealing element has a central thickness of 2 mm to 8 mm, preferably 3 mm to 6 mm.
  • the second sealing element has a central thickness of 2 mm to 8 mm, preferably from 3 mm to 7 mm.
  • the sealing elements may have an at least approximately rotationally symmetrical shape.
  • the sealing head and the sealing body may each be at least approximately cylindrical, wherein the outer side of the sealing head, which faces outwardly, is convex.
  • the underside of the first and / or second sealing element that provides the inside is substantially planar.
  • the upper side of the annular collar is lower than the upper side of the sealing head and / or the underside of the annular collar is lower than the underside of the sealing body.
  • the first sealing element has an overall diameter of 8 mm to 14 mm, preferably from 10 mm to 12 mm.
  • the second sealing element has an overall diameter of 4 mm to 1 1 mm, preferably from 6 mm to 9 mm.
  • the sealing head of the first sealing element has a diameter of 4 mm to 10 mm, preferably 6 mm to 8 mm and / or the sealing head of the second sealing element has a diameter of 2 mm to 8 mm, preferably from 3 mm to 6 mm.
  • the sealing element is characterized in that it is at least partially convex on an outer side facing away from an inner space of a container.
  • the sealing element is curved on its outer side or arcuate.
  • the sealing element is a sealing element for connection to a mandrel and / or a cannula.
  • a center of the convex outside of the sealing element is 0.1 to 1 mm, preferably 0.3 mm to 0.7 mm, above an outer upper edge of a sealing head of the sealing element.
  • a bottle which comprises a closure cap according to the invention described above.
  • the bottle may be made, for example, by SBM (stretch blow molding) or BFS (blow fill seal).
  • SBM stretch blow molding
  • BFS low fill seal
  • the bottle and the closure cap can be connected to each other in particular by means of clamping, gluing and / or welding.
  • the bottle is filled with an infusion solution.
  • FIG. 1A shows a perspective view of a closure cap on a container-shown schematically
  • Fig. 1B is a partial sectional view of the closure cap according to Fig. 1A;
  • Fig. 1 C is a side view of the arrangement of FIG. 1 B;
  • Fig. 2A is a perspective view of the cap, with removed
  • FIG. 2B is a partial sectional view of the cap of FIG. 2A; FIG.
  • FIG. 2C is a side view of the assembly of FIG. 2B; FIG.
  • FIG. 3A shows the view of FIG. 2C, with an attached to a sealing element
  • Conveying device in the form of a hypodermic syringe
  • 3B shows the view according to FIG. 2C, with a conveying device in the form of an infusion set attached to another sealing element;
  • 4A is a perspective view of a first sealing element;
  • 4D is a sectional view through the sealing element
  • 5A is a perspective view of a second sealing element
  • Fig. 5D is a sectional view through the sealing element
  • 6A is a perspective view of a second embodiment of a
  • FIG. 6B is a partial sectional view of the cap of FIG. 6A; FIG.
  • FIG. 6C is a side view of the arrangement of FIG. 6B; FIG.
  • FIG. 7A is a perspective view of the closure cap according to FIG. 6A, with removal pieces removed;
  • Fig. 7B is a partial sectional view of the arrangement of Fig. 7A.
  • Fig. 7C is a side view of the arrangement of FIG. 7B.
  • FIG. 1A-1C to 5A-5D show a first embodiment of a closure cap 2, which can be attached to a container 1, in particular in the form of a bottle, for example a plastic bottle or a glass bottle, to the container 1 to the outside to close and provide access to fill or withdraw medical fluid.
  • a closure cap 2 can be attached to a container 1, in particular in the form of a bottle, for example a plastic bottle or a glass bottle, to the container 1 to the outside to close and provide access to fill or withdraw medical fluid.
  • the cap 2 is attached to a container body 10 of the container 1 and connected in a sealing manner with the container body 10, for example, welded or glued.
  • the closure cap 2 has a cap body 20 which has on a top side 21 two attachment devices 3, 4 for connecting different delivery devices 5, 6 (see FIGS. 3A and 3B).
  • the connection devices 3, 4 each have a sealing element 31, 41, which is accommodated in a holding device 32, 42 in the form of a positive receptacle on the cap body 20 and is held by clamping on the holding device 32, 42.
  • the holding devices 32 and 42 are each formed as a, preferably annular, beaded edge.
  • the sealing elements 31, 41 serve to close openings 321, 421 on the upper side 21 of the cap body 20 to the outside, for which purpose in each case a sealing head 310, 410 of the sealing element 31, 41 protrudes into the associated opening 321, 421 and sealingly seals them ,
  • the sealing elements 31, 41 are inserted into the openings 321, 421 at first non-bent holding devices 32 and 42.
  • the holding devices 32 and 42 then, as shown for example in Figure 1 C, bent.
  • the connecting devices 3, 4 are in an initial state, shown in Fig. 1A-1 C, each covered by a Abbrech Division 30, 40 and sealed to the outside, that the openings 321, 421 with the sealing elements 31, 41 disposed therein from the outside not accessible and protected against contamination.
  • the interior formed by the Abbrech Gla 30, 40 is sterile.
  • a first connection device 3 is used to remove a medical fluid from the container 1.
  • another, second connection device 4 serves to supply a medical fluid into the container 1.
  • the removal of a medical fluid as shown in Fig. 3B, via a conveyor 6 in the form of an example formed by an infusion set removal device having a mandrel 61 with a comparatively large cross-section and can be attached to the mandrel 61 to the sealing element 31 of the associated connection device 3.
  • the supply of a medical liquid takes place via a conveying device 5 in the form of an injection syringe, shown in FIG. 3A, which can be attached to the sealing element 41 of the associated second connecting device 4 with an injection cannula 51 in order to puncture the sealing element 41.
  • the associated opening 321 of the attachment device 3 is comparatively large, and accordingly this has in its basic form rotationally symmetrical sealing element 31 has a sealing head 310 with a comparatively large diameter.
  • the sealing head 310 of the first sealing element 31 has a diameter of preferably from 5 mm to 9 mm and / or the sealing head 410 of the second sealing element 41 has a diameter of 3 mm to 6 mm.
  • the opening 421 of the other, second connection device 4 is smaller, and correspondingly, the sealing head 410 of the second sealing element 41 extending into the opening has a comparatively small diameter.
  • FIGS. 4A-4D and 5A-5D Detailed, separate illustrations of the sealing elements 31, 41 are shown in FIGS. 4A-4D and 5A-5D.
  • the first sealing element 31 has a sealing head 310 with an outwardly facing, convex outer side 31 1.
  • a sealing head 310 At the sealing head 310 includes - back of the outside 31 1 - a sealing body 312, which is connected via a peripheral flange 313 with a likewise circumferentially encircling annular collar 314.
  • the sealing element 31 is located in an opening 320 of the holding device 32 and is held by clamping on the holding device 32.
  • An underside 315 of the sealing element 31 points into an interior 20 of the closure cap 2 (see, for example, Fig. 3A).
  • the underside 31 of the first sealing element 31 is substantially planar here.
  • the upper side of the annular collar 314 is lower than the outer or upper side 31 1 of the sealing head 310.
  • the underside of the annular collar 314 is lower than the inner or lower side 315 of the first sealing body 31. The annular collar 314 thus extends beyond the underside 315.
  • the other, second sealing element 41 also has a rotationally symmetrical shape and consists of a sealing head 410, to the rear of a convex curved outer side 41 1, a cylindrical sealing body 412 connects.
  • the sealing element 41 is fixed directly in an opening 420 of the associated, second holding device 42 by a peripheral portion 413 of the sealing element 41 is clamped in the opening 420 of the holding device 42.
  • An underside 414 of the sealing element 41 points towards the interior 200 of the closure cap 2.
  • the underside 414 of the second sealing element 41 is substantially planar here.
  • the different shape in diameter and thickness is due to the fact that when attaching a mandrel 61, as shown in Fig. 3B, the associated, first sealing element 31 is pushed to a much greater extent aside when attaching an injection cannula 51 to the associated, second Sealing element 41.
  • the first sealing element 31 can thus be punctured and displaced in a favorable manner when applying a mandrel.
  • Both sealing elements 31, 41 close automatically again when the respective associated conveyor 5.6 is in turn removed from the connection device 3.4.
  • the sealing element 31, 41 on its outer sides 31 1, 41 1 are convexly curved and also protrude beyond the top 21 of the cap body 20 to the outside, the sealing element 31, 41 can be dabbed or wiped in a favorable manner for the purpose of disinfection, such as this may be prescribed by legal requirements if necessary.
  • the shape of the sealing elements 31, 41 on their outer sides 31 1, 41 1 can be ensured that the outer sides 31 1, 41 1 can be achieved by a suitable disinfecting tool, such as a swab or a wipe, in addition due to the convex Curvature is ensured that a disinfecting liquid or other residues after dabbing or wiping does not remain on the outside 31 1, 41 1, but the sealing element 31, 41 can be wiped in a favorable manner.
  • the central region of the sealing head 310 preferably has a thickness which is 0.1 to 1 mm greater than the edge region of the sealing head 310.
  • the center of the convex region (see FIGS. 4B and 5B) is around 0.1 to 1 mm, preferably by 0.3 mm to 0.7 mm, above the outer edge.
  • connection device 3 For attaching a conveyor 5, 6 to an associated connection device 3, 4 is basically the procedure as follows.
  • the closure cap 2 connected to the container 1 is present with snap-off pieces 30, 40 arranged fixedly thereon.
  • the Abbrech Partnerse 30, 40 are integrally formed with the cap body 20 and over circumferential predetermined breaking points 300, 400 connected to the cap body 20 so that the outer sides 31 1, 41 1 of the sealing elements 31, 41 are covered to the outside.
  • a conveyor 5, 6 are attached to an associated connection device 3, 4, then the respective Abbrech Gran 30, 40 is removed from the cap body 20 by a user, the Abbrech Glance 30, 40 between his fingers and engages the cap body 20 along the predetermined breaking point 300, 400 breaks off. In this way, the respective sealing element 31, 41 exposed, so that the conveyor 5, 6 can be attached to the outside 31 1, 41 1 of the sealing element 31, 41 (see Fig. 2A to 2C).
  • the sealing element 31, 41 is now pierced, so that a flow connection between a body 50, 60 of the respective conveyor 5, 6 and the interior of the container 1 is created, so that a medical liquid is filled in or out of the container 1 the container 1 can be removed.
  • the closure cap 2 may preferably be made of plastic with its cap body 20, for example by means of plastic injection molding.
  • the Abbrech Partners 30, 40 of the connecting devices 3, 4 are in this case first formed integrally with the cap body and can be canceled for accessing one of the sealing elements 31, 41 from the cap body 20.
  • the sealing elements 31, 41 are made of a relatively soft, elastic material, such as polyisoprene or a thermoplastic elastomer.
  • connection devices 3, 4 have identical sealing elements 31, 41, which are arranged in a clamping manner in mutually identical holding devices 32, 42.
  • the shape of the sealing elements 31, 41 corresponds to the embodiment shown in FIGS. 4A-4D.
  • a connection device 3 serves to remove a medical fluid from a container 1 connected to the closure cap 2, while the other attachment device 4 serves to fill a medical fluid.
  • a conveyor 5 in the form of a syringe with an injection cannula or a conveyor with a mandrel can be used.
  • FIGS. 6A-6C and FIGS. 7A-7C is identical to the exemplary embodiment described above, so that reference should be made to the above explanations.
  • a closure cap can also have only one connection device with one sealing element or more than two connection devices each with a sealing element.

Abstract

L'invention concerne un capuchon de fermeture (2) pour un contenant (1) servant à recevoir un liquide à usage médical. Ledit capuchon de fermeture comprend un corps de capuchon (20), qui délimite un espace intérieur (200) et qui présente au moins un orifice (321, 421), et au moins un dispositif de raccordement (3, 4) disposé sur le corps de capuchon (20), auquel un dispositif de refoulement (5, 6) servant à amener un liquide à usage médical à l'intérieur du contenant (1) ou servant à prélever du contenant (1) un liquide à usage médical peut être raccordé. Le dispositif de raccordement (3, 4) comporte un élément d'étanchéité (31, 41) disposé sur le corps de capuchon (20), qui est disposé sur l'orifice (321, 421) aux fins de la fermeture étanche, et un côté extérieur (311, 411) opposé à l'espace intérieur (200), sur lequel le dispositif de refoulement (5, 6) peut être posé afin de raccorder le dispositif de refoulement (5, 6) dans une direction de pose (A). Le ou les dispositifs de raccordement (3, 4) comportent une pièce à casser (30, 40), qui est reliée de manière solidaire au corps de capuchon (20) dans un état de départ et qui recouvre le côté extérieur (311, 411) de l'élément étanche (31, 41) vers l'extérieur. La pièce à casser (30, 40) est reliée au corps de capuchon (20) par l'intermédiaire d'un emplacement de rupture théorique (300, 400). De plus, l'invention prévoit que l'élément étanche (31, 41) est réalisé de manière convexe sur le côté extérieur (411). Ainsi, l'invention fournit un capuchon de fermeture permettant, d'une manière plus simple et d'une manière plus fiable, un essuyage d'un élément étanche disposé à cet endroit.
EP16712842.0A 2015-03-27 2016-03-24 Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical Active EP3274266B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15161249 2015-03-27
PCT/EP2016/056633 WO2016156242A1 (fr) 2015-03-27 2016-03-24 Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical

Publications (2)

Publication Number Publication Date
EP3274266A1 true EP3274266A1 (fr) 2018-01-31
EP3274266B1 EP3274266B1 (fr) 2020-04-22

Family

ID=52780441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16712842.0A Active EP3274266B1 (fr) 2015-03-27 2016-03-24 Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical

Country Status (5)

Country Link
US (1) US11351090B2 (fr)
EP (1) EP3274266B1 (fr)
CN (1) CN107405256B (fr)
HK (1) HK1245741A1 (fr)
WO (1) WO2016156242A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016012059A1 (de) * 2016-10-08 2018-04-12 Fresenius Kabi Deutschland Gmbh Konnektor für ein eine Flüssigkeit enthaltendes medizinisches Packmittel
CN111615409A (zh) 2017-11-17 2020-09-01 科斯卡家族有限公司 用于流体输送歧管的系统和方法
DE102020208146A1 (de) * 2020-06-30 2021-12-30 B. Braun Melsungen Aktiengesellschaft Kappe für medizinischen Fluidbehälter, Ansatzteil für Kappe, System umfassend Kappe und Ansatzteil, medizinischer Fluidbehälter, System umfassend medizinischen Fluidbehälter und Ansatzteil, Verfahren zum Herstellen eines Fluidbehälters
CN111840069B (zh) * 2020-07-10 2022-11-15 万晶晶 生理盐水容器用密封盖及生理盐水容器
EP4082599A1 (fr) * 2021-04-30 2022-11-02 B. Braun Melsungen AG Capuchon de conteneur de fluide, conteneur de fluide comprenant un tel capuchon et procédé de fabrication d'un tel capuchon
EP4082600A1 (fr) * 2021-04-30 2022-11-02 B. Braun Melsungen AG Soupape, procédé de fabrication d'une soupape, bouchon pour un récipient de fluide comprenant une telle soupape, récipient de fluide contenant un tel bouchon, et procédé de fabrication d'un tel bouchon
USD992110S1 (en) 2021-08-10 2023-07-11 Koska Family Limited Sealed fluid container
WO2023148317A1 (fr) 2022-02-04 2023-08-10 Fresenius Kabi Deutschland Gmbh Bouchon de fermeture pour un récipient médical et son procédé d'assemblage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230560A1 (en) 1973-05-22 1974-12-20 Pasteur Lyon Sud Est Inst Elastic stopper for culture bottle - with screwed capsule for progressive release of fermentation gases
US5957898A (en) * 1997-05-20 1999-09-28 Baxter International Inc. Needleless connector
DE29824812U1 (de) * 1998-12-18 2002-09-12 Helvoet Pharma Verschlußkappe für einen Medikamentenbehälter mit geschlossen ausgebildetem Behälterhals
CN101001782A (zh) * 2002-09-03 2007-07-18 因斯蒂尔医学技术有限公司 密封容器和用于制作和填充该容器的方法
JP4401355B2 (ja) * 2003-01-28 2010-01-20 メディカル・インスティル・テクノロジーズ・インコーポレイテッド 熱シール可能なキャップを有するデバイスならびにそのデバイスを充填する装置及び方法
DE10311154A1 (de) * 2003-03-14 2004-09-23 Helvoet Pharma Belgium N.V. Für pharmazeutische Verwendung dienende Überkappe mit Verschlussstopfen
KR20060010822A (ko) * 2003-05-22 2006-02-02 오스카 파마슈티칼 팩토리 인코포레이티드 밀봉체와 그것을 구비하는 캡 및 의료용 용기
DE102004051300C5 (de) 2004-10-20 2013-01-24 Fresenius Kabi Deutschland Gmbh Verschlusskappe für mit medizinischen Flüssigkeiten befüllte Behältnisse
MX2008013131A (es) * 2006-04-10 2009-05-11 Medical Instill Tech Inc Envase listo para beber con chupon y aguja penetrable y porcion resellable con laser, metodo relacionado.
TW200808293A (en) 2006-04-25 2008-02-16 Naigai Kasei Co Ltd A medical cap and a producing method thereof
DE102007005407A1 (de) * 2007-02-03 2008-08-07 Fresenius Kabi Deutschland Gmbh Verschlusskappe für ein Behältnis zur Aufnahme von medizinischen Flüssigkeiten und Behältnis zur Aufnahme von medizinischen Flüssigkeiten
DE102008060864A1 (de) 2008-12-09 2010-06-10 Fresenius Kabi Deutschland Gmbh Verschlusskappe für Behältnisse zur Aufnahme von medizinischen Flüssigkeiten und Behältnis zur Aufnahme von medizinischen Flüssigkeiten
EP2359799A1 (fr) * 2010-02-16 2011-08-24 Fresenius Kabi Deutschland GmbH Clapet de fermeture pour un récipient destiné à la réception de liquides médicaux et récipient
DE102012021525A1 (de) 2012-10-31 2014-04-30 Kocher-Plastik Maschinenbau Gmbh Dichtungsanordnung sowie einer solchen zugeordneter Behälter

Also Published As

Publication number Publication date
CN107405256A (zh) 2017-11-28
EP3274266B1 (fr) 2020-04-22
WO2016156242A1 (fr) 2016-10-06
US20180055734A1 (en) 2018-03-01
CN107405256B (zh) 2020-11-27
HK1245741A1 (zh) 2018-08-31
US11351090B2 (en) 2022-06-07

Similar Documents

Publication Publication Date Title
EP3274266B1 (fr) Capuchon de fermeture pour un contenant servant à recevoir un liquide à usage médical
EP0235139B1 (fr) Seringue d'injection
EP2242698B1 (fr) Bouchon de fermeture
EP2376341B1 (fr) Fermeture pour récipient à médicament
EP2914507B1 (fr) Agencement d' étanchéité comprenant un récipient associé et un matériau d'étanchement
WO2002098748A1 (fr) Systeme de bouchage pour flacon de medicaments et procede permettant de le produire
DE102013012809A1 (de) Kopfstück für einen mit einem Medium befüllbaren Behälter
WO2001047636A2 (fr) Dispositif de fermeture pour un collecteur d'echantillons sous vide
DE102017000048A1 (de) Behälter
EP3174812B1 (fr) Récipient pourvu d'une pièce de tête qui est ou peut être rempli avec un fluide
EP2847084B1 (fr) Capuchon de fermeture
WO2018060333A1 (fr) Capuchon de fermeture pour un contenant destiné contenir un liquide médical
DE2844206C2 (de) Schutzkappe
EP2753289B1 (fr) Contenant pour liquides à point de rupture théorique
EP3294256B1 (fr) Récipient pour un liquide médical
DE2628771C3 (de) Verschlußkappe für Flaschen mit pharmazeutischem Inhalt
DE4425433C1 (de) Behältnis zur Aufnahme medizinischer Flüssigkeit
DE102009033908A1 (de) Für die Entnahme von medizinischen Flüssigkeiten aus Verpackungen geeignete Vorrichtung und damit ausgestattete Verpackung
DE102017002401A1 (de) Kunststoff-Behältererzeugnis
EP0617949A1 (fr) Bouteille de perfusion
EP0597220A2 (fr) Dispositif médical de transfert
AT525541A4 (de) Aufnahmeeinrichtung mit Septum und Verfahren zu dessen Herstellung
DE7343633U (de) Schutzkappe für Einstechnadeln, Einstechdorne od. dgl. für medizinische Geräte
EP2666732B1 (fr) Bouchon à vis pour un récipient
DE102015016833A1 (de) Einschweißport, Verfahren zum Herstellen eines Einschweißports, Medizinischer Beutel und Verfahren zum Herstellen eines medizinischen Beutels

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20171011

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1245741

Country of ref document: HK

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20191204

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502016009650

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1259795

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200515

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200723

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200824

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200822

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502016009650

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20210125

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210324

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210331

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210324

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1259795

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210324

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230302

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230302

Year of fee payment: 8

Ref country code: DE

Payment date: 20230213

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20160324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200422

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240129

Year of fee payment: 9

Ref country code: GB

Payment date: 20240129

Year of fee payment: 9