EP4051601A1 - Surbouchon de sécurité pour récipient - Google Patents
Surbouchon de sécurité pour récipientInfo
- Publication number
- EP4051601A1 EP4051601A1 EP20796590.6A EP20796590A EP4051601A1 EP 4051601 A1 EP4051601 A1 EP 4051601A1 EP 20796590 A EP20796590 A EP 20796590A EP 4051601 A1 EP4051601 A1 EP 4051601A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- main body
- container
- neck
- overcapping
- 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
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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0833—Hinges without elastic bias
- B65D47/0838—Hinges without elastic bias located at an edge of the base element
-
- 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
- A61J1/1418—Threaded type
-
- 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
-
- 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
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
- B65D51/30—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials for desiccators
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
- B65D2401/25—Non-metallic tear-off strips
Definitions
- the present invention relates to a safety cap for covering the neck of a container already equipped with a closure device closing its opening.
- the devices for packaging drugs are generally glass bottles allowing the storage of these drugs in refrigerated spaces and protected from light.
- a self-sealing closure element In order to preserve the asepsis of the contents of the vial, a self-sealing closure element generally closes the opening of the neck of the vial to maintain the seal of the vial after removal of the injection needle. [0011] Such a self-sealing closure element, also called a self-sealing seal, makes it possible to automatically close the orifice left by the withdrawal of an injection needle.
- a metal cap crimped on the neck of the bottle completes this closure element by covering its peripheral edge in order to hold the latter in place.
- This capsule can also receive a sealing veil to protect the closure element before first use of the bottle.
- This assembly consisting of the metal capsule and the self-sealing closure element thus determines a needle penetration zone into which the operator can insert an injection needle or a trocar, to access the contents. of the vial in order to withdraw some or all of its contents.
- a piercing element such as a needle or a trocar
- a self-sealing closure element leads to a deterioration of its ability to reliably recap, a orifice caused by the withdrawal of a needle.
- this injectable composition can therefore be affected, in particular when this vial is stored again with a view to a subsequent injection, all of its contents having not been used. during a first treatment operation for a batch of animals.
- the present invention thus aims to overcome the drawbacks of the prior art by providing an overcapping device, simple in its design and in its operating mode, making it possible to reinforce the safety of a faulty stopper or of a stopper whose the ability to ensure that an opening is sealed off is liable to deteriorate over time or due to the conditions of its use.
- Another object of the present invention is such an economical and particularly reliable overcapping device.
- the present invention also relates to a container equipped with such an overcapping device.
- the present invention also relates to an adaptation assembly on an injection gun comprising such a container, this assembly being particularly easy to use and reliable.
- this overcapping device comprises:
- this main body intended to be fixed on the neck of the container, this main body comprising an upper wall comprising an opening intended to be placed opposite this zone to be secured when the main body is fixed on the neck of this container so as to allow free access to this area to be secured,
- a cover comprising an inner face and an inner skirt extending from this inner face, the inner face being closed in line with this inner skirt, this inner skirt being dimensioned to pass through the opening of the upper wall of the main body and surround the area to be secured when the cover is in the closed position,
- retaining means for locking the cover in the closed position and allowing its release for its passage into the open position, these retaining means being configured to press G free end of the inner skirt against the closing device in the closed position of the cover so as to form a tight barrier surrounding the area to be secured in order to limit the exchanges of this area to be secured with the sole interior volume of the inner skirt.
- This overcapping device is preferably implemented to complete and secure the sealing of a container. Of course, it could also replace a stopper to seal the opening of the neck of a container on its own.
- this overcapping device is preferably used with a stopper intended to close the opening of the neck of a container.
- This stopper determines an area to be secured, the latter being capable of giving access to the contents of the container.
- This zone to be secured can be defined upstream by the user as a preventive measure or exist for example because it would result from premature aging of a stopper, from an attempt to open a stopper which would have been abandoned.
- leaving an orifice not closed, or in the particular case of a self-sealing closure element be a predefined zone of penetration of a piercing element such as an injection needle or a trocar, or even of a tubular element such as a tube, which should be reinforced to protect the contents of the container which is equipped with it.
- the inner face of the cover is closed to the right of this inner skirt
- the inner face of the cover is closed to the right of this inner skirt
- this main body is cylindrical.
- the lid can be completely full.
- this cover is connected to the main body by one or more hinges so that it is articulated about an axis.
- this overcapping device is then in one piece and made of plastic, for example.
- PE polyethylene
- PP polypropylene
- pvc polyvinyl chloride
- PC polycarbonate
- this inner skirt has a longitudinal axis and a longitudinal dimension ensuring compression of the device. closure by the free end of the inner skirt, in the closed position of the cover, to create said tight barrier.
- the inner skirt of the cover comprises at its free end a sealing device configured to collapse when it is pressed against the closing device in order to ensure the sealing between this inner skirt and this closing device and suitable to resume its initial shape, or substantially its initial shape, when the cover is in the open position.
- This sealing device may be an annular cutout element comprising a membrane inside which is placed a gel or a fluid such as an inert gas.
- the internal volume of the skirt defines a housing receiving a support soaked in at least one antiseptic agent, an air filtration element, a dehydrating agent, an RFID tag or a combination of these.
- the main body has an inner wall extending from the top wall and an annular retaining projection extending radially from this inner wall, which is intended to snap onto the neck of the container.
- the neck of this container then comprises an annular groove to receive this annular projection.
- the neck of the container can comprise an external thread
- the main body then comprising an internal wall extending from the upper wall, this internal wall comprising an internal thread for screwing the main body onto this external thread of the container neck.
- this overcapping device it comprises a tear-off tab for locking the cover in the closed position on the main body, this tear-off tab being connected to the main body and / or to the cover by a line of lower mechanical resistance so as to ensure the release of the cover during the first use.
- the holding means comprise members for clipping the cover onto the main body of the stopper, the latter being arranged to ensure the plating of the free end of the skirt interior of the cover against the closing device in the closed position of this cover.
- the present invention also relates to a container comprising a neck. According to the invention, this neck is capped with an overcapping device as described above.
- This container can be a flask, a flask, a bottle, a jar, a can or even a barrel.
- this container is made of plastic but it could be made of glass.
- the neck of this container comprising an opening closed by a closure device having an area to be secured, this closure device is a self-sealing seal comprising a penetration area of a piercing element.
- This penetration zone therefore forms the zone of the closure element to be secured. It is advantageously marked to facilitate the introduction of a piercing element such as a needle, or of a tubing.
- this penetration zone can be spatially delimited on the closure element by a lip protruding from the rest of the outer surface of the closure element, this lip being for example annular.
- the container may include an element indicating the temperature of its contents, such as a label with a thermochromic ink or a thermochromatic dye included in the mass of the overcapping device.
- the present invention also relates to the use of the overcapping device, as described above for sealing a container.
- This over-stoppering device can advantageously be implemented on its own to block the orifice of the neck of a container and ensure the necessary tightness. Preferably, however, it is implemented to complete a stopper already closing the opening of the neck of the container.
- the present invention also relates to an assembly comprising a bottle as described above and a bottle adapter comprising a connecting interface, an opening for accessing the contents of the bottle and a body part for receiving and supporting the upper part of the bottle .
- this body part comprises at least one foldable tab formed integrally with this body part, said at least one foldable tab comprising a so-called proximal end movable between at least one rest position and a resting position. release achieved by folding or pivoting of the tab about an axis, said at least one tab being intended to return to its initial position when released, the proximal end of said at least one tab comprising a locking member for come to rest behind the main body of the overcapping device in the rest position of this tab so as to block this bottle in position.
- the link interface is configured to be assembled to a connector of an injection gun.
- this body part of the adapter has a flared shape, the upper end of which is cylindrical in shape has a diameter equal or substantially equal to the diameter of the body of the bottle to limit the lateral displacement of the bottle relative to the part. adapter body.
- FIG. 1 is a perspective and top view of an overcapping device according to a particular embodiment of the present invention.
- FIG. 2 is another perspective view of the overcapping device of FIG. 1;
- FIG. 3 is a schematic sectional representation of the overcapping device of FIG. 1;
- FIG. 4 is a perspective view of a bottle equipped with a self-sealing stopper and an overcapping device as illustrated in Fig.l, which are assembled;
- FIG. 5 is a schematic and perspective representation of an injection gun adapter according to one embodiment of the invention.
- FIG. 6 is a sectional front view of the adapter of FIG. 5;
- FIGS. 1 to 4 schematically illustrate an overcapping device according to a particular embodiment of the present invention.
- this overcapping device 10 is implemented here to secure the contents of a bottle 11 comprising a neck whose opening is closed by a self-sealing stopper 12.
- This bottle 11 is made of plastic but could be made of plastic. glass.
- this self-sealing plug 12 includes a penetration zone 13 for the introduction of a needle or a trocar (not shown).
- This overcapping device 10 therefore aims here to secure this penetration zone 13 so as to protect the contents of the bottle 11 in the event of failure of the self-sealing cap 12.
- This overcapping device 10 is made in a single piece of plastic, here in polypropylene, and has a thickness ensuring its rigidity and its solidarity with the bottle.
- a main body 14 of cylindrical shape to which is connected by a hinge 15, a cover 16.
- This cover 16 is therefore articulated about an axis of rotation between a closed position and an open position. In Figs. 1 to 4, the latter is shown in the open position.
- a tear tab 17 connects the main body 14 to the cover 16 in the closed position .
- the operator only has to tear off this tab 17 to release the cover 16 so that it can be placed in the open position.
- This main body 14 comprises a top wall 18 open at its center and a first skirt 19 of cylindrical shape extending from this top wall 18.
- the inner wall 20 of this skirt which has a substantially smooth surface, comprises at its lower end, a retaining projection 21 extending radially from the inner wall of this first skirt 19.
- This retaining projection 21 is intended to cooperate with the neck of the bottle 11 to ensure by snap-fastening the fixing of the overcapping device 10 on the neck of the bottle 11.
- This main body 14 is therefore pressed in force on the neck of the bottle to ensure its assembly.
- the upper wall 18 of the main body has an opening which is placed opposite the penetration zone 13 to be secured when the main body 14 is fixed on the neck of the bottle 11 This opening therefore gives free access to this penetration zone 13 to allow passage of the body of the needle or the trocar.
- the upper wall 18 thus constitutes a hollow annular wall at its center, which overlaps the peripheral edge of the self-sealing stopper 12 to ensure that it is held in position on the neck of the bottle 11.
- the cover 16 which is solid, comprises an inner face 22 and an inner skirt 23 of cylindrical shape extending from this inner face 22.
- This inner skirt 23 which has a longitudinal axis XX ', has a diameter smaller than the diameter of the opening of the upper wall 18 of the main body to pass through this opening when the cover 16 is moved from its open position towards its closed position.
- the diameter of this inner skirt 23 is however greater than or equal to the diameter of the penetration zone 13 so that the free end of this skirt surrounds this penetration zone 13 when the cover 12 is in the closed position.
- Means for maintaining the cover 16 in the closed position are arranged to ensure the plating of the free end of the inner skirt 23 against the outer surface of the self-sealing plug 12 in the closed position of the cover 16.
- Such an adapter 30 makes it possible to connect a bottle 11 and its overcapping device 10 as shown in FIG. 4 on an injection gun (not shown).
- the lower part of this adapter 30 comprises a connecting interface 31, here a thread, allowing it to be screwed onto a receiving thread placed on the body of the gun so as to ensure the assembly of the adapter 30 on the gun body.
- the lower end of this adapter 30 also includes an opening 32 to allow the passage of a trocar mounted on the body of the injection gun in order to access the contents of the vial 11.
- the adapter 30 also comprises a body part 33 extending from the connection interface 31 towards its upper end to receive and support the upper part of the bottle 11.
- This body part 33 comprises a flared part whose upper portion, the widest, is extended by a portion of cylindrical shape to accommodate the main body of the bottle and the lower portion has a narrowing to accommodate the neck of the bottle, a portion shoulder joint the upper portion and the lower portion.
- This body part 33 here comprises two folding legs 34, 35 formed integrally with the body part.
- Each repbable tab 34, 35 comprises a so-called proximal end 36 movable between at least a rest position and a release position reached by pbage or pivoting of the tab about an axis.
- Each foldable tab 34, 35 is intended to return to its initial position when released, the proximal end 36 of each tab 34, 35 comprising a locking member to come to rest behind the main body of the device. overcapping 10 in the rest position of this tab so as to block the bottle in position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- 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)
- Closures For Containers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19306405 | 2019-10-29 | ||
PCT/EP2020/080182 WO2021083895A1 (fr) | 2019-10-29 | 2020-10-27 | Surbouchon de sécurité pour récipient |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4051601A1 true EP4051601A1 (fr) | 2022-09-07 |
Family
ID=68581712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20796590.6A Pending EP4051601A1 (fr) | 2019-10-29 | 2020-10-27 | Surbouchon de sécurité pour récipient |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220363450A1 (fr) |
EP (1) | EP4051601A1 (fr) |
WO (1) | WO2021083895A1 (fr) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5088612A (en) * | 1991-06-10 | 1992-02-18 | Comar, Inc. | Vial cap |
US5810792A (en) * | 1996-04-03 | 1998-09-22 | Icu Medical, Inc. | Locking blunt cannula |
US5782383A (en) * | 1996-09-04 | 1998-07-21 | Rexan Closures Inc. | Dispensing closure for sealed enteral fluid containers |
US5931828A (en) * | 1996-09-04 | 1999-08-03 | The West Company, Incorporated | Reclosable vial closure |
AR040977A1 (es) * | 2002-08-16 | 2005-04-27 | Glaxosmithkline Biolog Sa | Disposicion de cierre para un frasco para uso farmaceutico, el frasco, y procedimiento para su llenado y cerrado |
FR2862290B1 (fr) * | 2003-11-17 | 2006-09-08 | Tetra Laval Holdings & Finance | Dispositif de bouchage d'un col de recipient et recipient muni d'un tel dispositif |
CA2582382A1 (fr) * | 2004-10-07 | 2006-04-20 | West Pharmaceutical Services, Inc. | Fermeture pour recipeint |
ATE440040T1 (de) * | 2005-11-30 | 2009-09-15 | Biocorp Rech Et Dev | Steckvorrichtung für einen container und mit einer solchen vorrichtung ausgestatteter container |
GB0604591D0 (en) * | 2006-03-07 | 2006-04-19 | Glaxosmithkline Biolog Sa | Novel device |
US20130245592A1 (en) * | 2012-03-16 | 2013-09-19 | Fisher Scientific Company L.L.C. | Chlorobutyl rubber-based self-resealing septum and closure assembly |
IN2015DN02677A (fr) * | 2012-09-13 | 2015-09-04 | Medimop Medical Projects Ltd | |
HUE041829T2 (hu) * | 2014-06-18 | 2019-05-28 | Altergon Sa | Palack lezárására szolgáló eljárás, valamint a kapcsolódó lezárt palack |
US9884706B1 (en) * | 2016-09-12 | 2018-02-06 | Silgan Dispensing Systems Slatersville Llc | Tamper evident drop dispensing closure |
-
2020
- 2020-10-27 WO PCT/EP2020/080182 patent/WO2021083895A1/fr unknown
- 2020-10-27 EP EP20796590.6A patent/EP4051601A1/fr active Pending
- 2020-10-27 US US17/773,432 patent/US20220363450A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220363450A1 (en) | 2022-11-17 |
WO2021083895A1 (fr) | 2021-05-06 |
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