CH545730A - Two part prepn storage container - esp for pharmaceuticals with components separately stored until required for use - Google Patents
Two part prepn storage container - esp for pharmaceuticals with components separately stored until required for useInfo
- Publication number
- CH545730A CH545730A CH545730DA CH545730A CH 545730 A CH545730 A CH 545730A CH 545730D A CH545730D A CH 545730DA CH 545730 A CH545730 A CH 545730A
- Authority
- CH
- Switzerland
- Prior art keywords
- receptacle
- container
- stopper
- product
- edge
- Prior art date
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
- B65D51/24—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
- B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
- B65D51/2814—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3216—Rigid containers disposed one within the other
- B65D81/3222—Rigid containers disposed one within the other with additional means facilitating admixture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
A bulk ingredient e.g. excipient is in an outer flash into whose neck is pushed a hollow, flanged stopper with integral bottom disc contg. the active ingredient e.g. anti-biotic. Within this inner container is a sliding hollow plunger with a scarfed cutting edge and which is protected from accidental pressure during transport etc. by a domed cap crimped to the neck beading of the flask and the flange of the stopper/ampoule. A sealing washer is placed between rim and flange. When required for use the bottom disc is cut using the plunger.
Description
La présente invention a pour objet un dispositif propre à contenir séparément deux produits et à en permettre le mélange immédiat au moment de l'emploi.
Le but de l'invention est de réaliser un dispositif du genre indiqué ci-dessus, destiné à permettre d'une façon aisée et rapide le mélange de deux produits quelconques à l'intérieur d'un réceptacle à fermeture hermétique, par exemple le mélange d'une préparation médicamenteuse dans un solvant.
Suivant l'invention, ce but est réalisé grâce à un dispositif comprenant, en combinaison, un récipient dans lequel est placé un premier produit, un bouchon en forme de réceptacle dans lequel est contenu le second produit et qui obture hermétiquement ledit récipient, ainsi que des moyens propres à déterminer, à volonté, la rupture du fond dudit réceptacle pour déterminer la chute du second produit à l'intérieur dudit récipient.
Suivant une forme d'exécution de l'invention, les moyens de rupture précités dudit réceptacle sont constitués par un manchon cylindrique creux, coulissant hermétiquement à l'intérieur dudit réceptacle et se terminant à sa partie inférieure par un bord tranchant placé à une courte distance du fond du réceptacle et portant à l'extrémité opposée un poussoir d'actionnement. L'ensemble est renfermé dans une capsule de protection, de préférence métallique, qui recouvre ledit poussoir et se sertit sur le bord supérieur dudit récipient.
L'invention sera maintenant décrite en se référant aux dessins annexés qui montrent à titre d'exemple non limitatif un mode préféré de réalisation de l'invention. Sur le dessin:
La fig. 1 montre une vue en coupe du dispositif suivant l'invention.
La fig. 2 montre une vue analogue du dispositif au moment du mélange des deux produits.
Si l'on considère tout d'abord la fig. 1, on voit en 1 un récipient quelconque, par exemple un flacon de verre ou autre matériau, qui se termine par un col 2 muni d'un bord saillant ou bride 3. Dans l'espace intérieur 4 du récipient 1, on introduit un produit quelconque, par exemple un solvant.
Le récipient 1 est fermé hermétiquement par un bouchon 5 en matière technologiquement adéquate, le fond de ce bouchon 5 étant fermé par une mince membrane 6 et formant à son tour un petit réceptacle interne 7 dans lequel se trouve une certaine quantité d'un second produit constitué, par exemple par une préparation pharmaceutique ou médicamenteuse. Entre le bouchon 5 et le bord saillant 3 du flacon 1 est placé un joint hermétique, par exemple sous forme d'une rondelle 8 en tout matériau approprié.
Ainsi qu'il ressort de la fig. 1, le bouchon 5 recoit intérieurement un manchon creux 9 dont l'extrémité intérieure est taillée en bec de flûte, c'est-à-dire en biseau ou suivant un plan oblique, afin d'engendrer un bord tranchant 10 situé près de la membrane 6. Le manchon 9 peut coulisser hermétiquement le long de la paroi cylindrique interne 1 1 du bouchon 5 et son extrémité supérieure se termine par un poussoir 12. Cet ensemble est recouvert par une capsule de protection 13, par exemple une capsule métallique à déchirer, qui se sertit sous le bord saillant ou bride 3.
L'usage de ce dispositif est extrêmement simple. Après avoir arraché la capsule de fermeture 13 (fig. 2) on appuie sur le poussoir 12 jusqu'à ce que le bord tranchant 10 perfore la membrane 6. Le produit contenu en 7 tombe dans le récipient et l'on effectue le mélange. A ce moment, on peut retirer le bouchon 5.
REVENDICATION
Dispositif propre à contenir séparément deux produits et à permettre le mélange immédiat de ceux-ci au moment de l'emploi, notamment dans le cas de médicaments, caractérisé en ce qu'il comprend un récipient dans lequel est introduit un premier produit, un bouchon en forme de réceptacle dans lequel se place un second produit et qui obture hermétiquement ledit récipient, ainsi que des moyens propres à commander la rupture du fond dudit réceptacle afin de déterminer la chute du second produit dans ledit récipient.
SOUS-REVENDICATIONS
1. Dispositif selon la revendication, caractérisé en ce que les moyens pour produire la rupture du fond dudit réceptacle sont constitués par un manchon cylindrique creux coulissant hermétiquement dans ledit réceptacle et dont l'extrémité inférieure est constituée par un bord tranchant situé à une courte distance du fond du réceptacle, ce manchon présentant une extrémité supérieure en forme de poussoir de commande.
2. Dispositif selon la sous-revendication 1, caractérisé en ce que le poussoir émerge au-dessus du bord périphérique du bouchon et que l'ensemble est recouvert par une fermeture déchirable de protection.
3. Dispositif selon la revendication, caractérisé en ce qu'un joint annulaire hermétique est disposé entre le bord du bouchon et le bord correspondant du récipient.
**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.
The present invention relates to a device capable of separately containing two products and of allowing them to be mixed immediately at the time of use.
The aim of the invention is to provide a device of the type indicated above, intended to allow easy and rapid mixing of any two products inside a hermetically sealed receptacle, for example mixing of a drug preparation in a solvent.
According to the invention, this object is achieved by means of a device comprising, in combination, a container in which is placed a first product, a plug in the form of a receptacle in which the second product is contained and which hermetically seals said container, as well as means suitable for determining, at will, the rupture of the bottom of said receptacle in order to determine the fall of the second product inside said container.
According to one embodiment of the invention, the aforementioned breaking means of said receptacle are constituted by a hollow cylindrical sleeve, sliding hermetically inside said receptacle and terminating at its lower part with a sharp edge placed at a short distance. from the bottom of the receptacle and carrying at the opposite end an actuating pusher. The assembly is enclosed in a protective cap, preferably metallic, which covers said pusher and is crimped on the upper edge of said container.
The invention will now be described with reference to the accompanying drawings which show by way of non-limiting example a preferred embodiment of the invention. On the drawing:
Fig. 1 shows a sectional view of the device according to the invention.
Fig. 2 shows a similar view of the device at the time of mixing the two products.
If we consider first of all FIG. 1, we see at 1 any container, for example a glass bottle or other material, which ends in a neck 2 provided with a projecting edge or flange 3. In the interior space 4 of the container 1, we introduce a any product, for example a solvent.
The container 1 is hermetically closed by a stopper 5 of technologically suitable material, the bottom of this stopper 5 being closed by a thin membrane 6 and in turn forming a small internal receptacle 7 in which there is a certain quantity of a second product. constituted, for example by a pharmaceutical or medicinal preparation. Between the stopper 5 and the projecting edge 3 of the bottle 1 is placed a hermetic seal, for example in the form of a washer 8 made of any suitable material.
As can be seen from FIG. 1, the stopper 5 internally receives a hollow sleeve 9, the inner end of which is cut in the mouthpiece, that is to say bevel or in an oblique plane, in order to generate a sharp edge 10 located near the membrane 6. The sleeve 9 can slide hermetically along the internal cylindrical wall 1 1 of the stopper 5 and its upper end ends in a pusher 12. This assembly is covered by a protective cap 13, for example a metal cap to tear , which crimped under the protruding edge or flange 3.
The use of this device is extremely simple. After having torn off the closure cap 13 (FIG. 2), the pusher 12 is pressed until the cutting edge 10 perforates the membrane 6. The product contained in 7 falls into the container and the mixing is carried out. At this time, the cap 5 can be removed.
CLAIM
Device suitable for separately containing two products and for allowing immediate mixing of the latter at the time of use, in particular in the case of medicaments, characterized in that it comprises a container into which a first product is introduced, a stopper in the form of a receptacle in which a second product is placed and which hermetically seals said container, as well as means suitable for controlling the breaking of the bottom of said receptacle in order to determine the fall of the second product into said container.
SUB-CLAIMS
1. Device according to claim, characterized in that the means for producing the rupture of the bottom of said receptacle are constituted by a hollow cylindrical sleeve sliding hermetically in said receptacle and the lower end of which is constituted by a sharp edge located at a short distance from the bottom of the receptacle, this sleeve having an upper end in the form of a control pusher.
2. Device according to sub-claim 1, characterized in that the pusher emerges above the peripheral edge of the stopper and that the assembly is covered by a protective tear-off closure.
3. Device according to claim, characterized in that a hermetic annular seal is arranged between the edge of the stopper and the corresponding edge of the container.
** ATTENTION ** end of DESC field can contain start of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH551272 | 1972-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH545730A true CH545730A (en) | 1974-02-15 |
Family
ID=4294861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH545730D CH545730A (en) | 1972-04-14 | 1972-04-14 | Two part prepn storage container - esp for pharmaceuticals with components separately stored until required for use |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH545730A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2306898A1 (en) * | 1975-04-08 | 1976-11-05 | Isodio | Mixing device for two products in container - has dispensing spout movable to release disc discharging product into second product in receptacle |
FR2636604A1 (en) * | 1988-09-19 | 1990-03-23 | Janowitz Michael | PUSH PLUG CONTAINING ADDITIVE FOR CONTAINERS |
EP0377412A1 (en) * | 1989-01-02 | 1990-07-11 | Ims - International Medical Service S.R.L. | Double chambered container for liquids |
FR2860501A1 (en) * | 2003-10-06 | 2005-04-08 | Li Li Yehhsu | Additive e.g. antabuse, container, has maintenance assembly to retain sealing unit in internal part, and opening unit with cutting part for opening sealing unit encapsulating substance to mix substance with another substance in main body |
BE1015692A3 (en) * | 2003-09-22 | 2005-07-05 | Yehhsu Li Li | Container for separately storing different ingredients of a beverage, has opener with pressing portion that is depressed to cause active cutting portion to cut a part of airtight member to release substance for mixing with another substance |
-
1972
- 1972-04-14 CH CH545730D patent/CH545730A/en not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2306898A1 (en) * | 1975-04-08 | 1976-11-05 | Isodio | Mixing device for two products in container - has dispensing spout movable to release disc discharging product into second product in receptacle |
FR2636604A1 (en) * | 1988-09-19 | 1990-03-23 | Janowitz Michael | PUSH PLUG CONTAINING ADDITIVE FOR CONTAINERS |
EP0377412A1 (en) * | 1989-01-02 | 1990-07-11 | Ims - International Medical Service S.R.L. | Double chambered container for liquids |
US4962852A (en) * | 1989-01-02 | 1990-10-16 | Ims-International Medical Service S.R.L. | Double-chambered container for liquids |
BE1015692A3 (en) * | 2003-09-22 | 2005-07-05 | Yehhsu Li Li | Container for separately storing different ingredients of a beverage, has opener with pressing portion that is depressed to cause active cutting portion to cut a part of airtight member to release substance for mixing with another substance |
FR2860501A1 (en) * | 2003-10-06 | 2005-04-08 | Li Li Yehhsu | Additive e.g. antabuse, container, has maintenance assembly to retain sealing unit in internal part, and opening unit with cutting part for opening sealing unit encapsulating substance to mix substance with another substance in main body |
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Legal Events
Date | Code | Title | Description |
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PL | Patent ceased |