JPH0734858Y2 - Dissolving container before use - Google Patents

Description

[Detailed Description of the Invention] <Industrial field of application> In the present invention, the freeze-dried preparation in powder form and the solution are stored in separate containers, and both are mixed and dissolved at the time of use and taken out by an extrusion pump. The present invention relates to the container for dissolving at the time of use.

<Prior Art> Conventionally, various types of two-liquid mixing containers having an upper and lower two-stage structure in which two different liquids are separately housed and used by mixing them are provided.

<Problems to be solved by the device> In these two-liquid mixing containers, there is no problem in separating and storing the liquids, but in the case where one of the substances to be mixed is a freeze-dried preparation which extremely dislikes moisture, Since the container itself is required to have a high degree of moisture resistance, it is necessary to individually seal and hold the vial bottle formed of a glass material having excellent airtightness. Therefore, the conventional two-liquid mixing container formed of a synthetic resin material has a problem in the moisture-proof property of the container itself and a problem in the partition wall for separating the upper and lower containers. That is, since this partition wall must be formed of a thin sheet so that the upper container can be screwed or pushed toward the lower container to be torn off at the time of use, an effective moistureproof effect cannot be expected.

Therefore, in the present invention, three points, that is, a glass vial in which a freeze-dried preparation and the like are hermetically stored, a dissolution liquid container in which a dissolution liquid is stored, and a pump are individually formed to protect the contents before use. Although it can be done reliably,
At the time of use, the vial bottle and the dissolution liquid container can be easily combined so that the freeze-dried preparation and the dissolution liquid can be easily mixed without contact with the outside air, and the vial bottle containing this mixed solution is pumped. The main object of the present invention is to provide a new spray container for dissolution at the time of use, which allows the user to attach the device by a simple operation and to take out an appropriate amount of the mixed solution with a pump.

<Means for Solving the Problem> In order to achieve the above object, in the container according to the present invention, a glass vial 1 for storing a powdered preparation,
It consists of three independent members, a dissolution liquid container 2 for storing a dissolution liquid and a pump 3, and the vial bottle 1 has a stopper body 4 having a through hole in the central portion and a top surface of the stopper body. A tubular lid 5 made of a rupturable thin material, and a cylindrical adapter having an outer screw 6a and an inner screw 6b on the inner and outer peripheral surfaces, which is connected to the mouth flange 1a of the vial at the upper portion of the blind lid. 6
And an outer cap 7 that can be opened and closed to close the upper end opening of the adapter 6, the dissolution liquid container 2 has a nozzle portion 8 with a thin tip at its mouth, and is screwed to an internal screw of the adapter. An external screw 2a is provided on the outer peripheral surface of the mouth portion, and an upper lid 9 is detachably screwed onto the external screw. Further, the pump 3 is screwed onto the external screw 6a of the adapter 6, and the mouth of the vial bottle 1 is screwed. The structure has a hakama part (10) attached to the part.

<Operation> With the spray container for in-use dissolution configured as described above,
The vial 1 stores the powdered preparation, and the dissolution liquid container 2 stores the dissolution liquid.
When using, as shown in FIG. 2, the solution container 2 is inverted and screwed into the inner screw 6b of the adapter 6 of the vial bottle 1, and the blind lid 5 is pierced by the tip of the nozzle portion 8 to dissolve the solution inside. Is poured into the vial 1 to dissolve the powdered preparation.
After that, the solution container 2 is removed, the hakama part 10 of the pump 3 is screwed onto the outer screw 6a of the adapter 6 as shown in FIG. 3, and the pump 3 is attached to the vial bottle 1. It is something to take out.

<Embodiment> An embodiment of the present invention will be described below with reference to the drawings.

As shown in FIG. 1, the container according to the present invention comprises a glass vial 1 for storing powdered material such as a freeze-dried preparation, a solution container 2 for storing a solution, and a pump 3. It is composed of three independent members.

The vial 1 has a stopper body 4 made of a material such as rubber or elastomer having a through hole 4a in the center, and a blind lid 5 made of a thin material such as a rupturable aluminum foil joined to the upper surface of the stopper body 4. And is connected to the mouth flange 1a of the vial at the upper part of the blind lid 5 and has an external screw 6a and an internal screw on the inner and outer peripheral surfaces.
A cylindrical adapter 6 with 6b and this adapter 6
And an openable outer cap 7 that is screwed into the outer screw 6a to close the upper end opening.

Further, the dissolution liquid container 2 has a nozzle portion 8 having a thin tip at its mouth, and is provided with an outer screw 2a which is screwed onto an inner screw 6b of the adapter 6 on the outer peripheral surface of the mouth. An upper lid 9 is detachably screwed onto the.

Further, the pump 3 has an external screw 6a of the adapter 6.
It is equipped with a hakama part 10 which is screwed into the mouth part of the vial 1 and is attached to the mouth part of the vial bottle 1.
It is formed so that the liquid is sucked up from the tip of 12 and sprayed from the nozzle 13. In the figure, reference numeral 15 is a base of the vial 1.

In the container for in-use dissolution constructed as described above, the powdered preparation is stored in the vial 1 and the solution is stored in the solution container 2, and the pump 3 and the pump 3 are set at 3 points for shipment. When using, as shown in FIG. 2, the solution container 2 is inverted and screwed into the inner screw 6b of the adapter 6 of the vial bottle 1, and the blind lid 5 is pierced by the tip of the nozzle portion 8 to dissolve the solution inside. Is poured into the vial 1 to dissolve the powdered preparation. Therefore,
It is necessary to set the length of the nozzle portion 8 in advance so that the tip of the nozzle portion 8 can break through the blind lid 5 when the solution container 2 is attached to the adapter 6 of the vial bottle 1 and screwed. Will. After that, the solution container 2 is removed, the hakama part 10 of the pump 3 is screwed onto the outer screw 6a of the adapter 6 as shown in FIG. 3, and the pump 3 is attached to the vial bottle 1. It is something to take out.

Incidentally, in the embodiment shown in FIGS. 1 to 3, the adapter 6 and the vial 1 are made of a ring-shaped metal connecting member 14.
However, instead of this, as shown in FIG. 4, the adapter 6 is provided with a cylindrical fitting portion 6c which opens downward, and the fitting portion 6c is connected to the fitting portion 6c. The adapter 6 and the vial bottle 1 may be integrally formed by press-fitting into the mouth flange 1a.

Further, the pump 3 described above is not limited to the structure and form as shown in the embodiment, and it is possible to use various types such as a spray type, an extrusion type and the like.

Although the representative embodiments of the present invention have been described above, the present invention is not necessarily limited to the above-described embodiment structures, and may be appropriately modified within the scope of having the constituent features and effects of the present invention. Of course, it can be implemented.

<Effects of the Invention> As described in detail above, according to the present invention, a glass vial for storing the powdered preparation, a dissolution liquid container for storing the dissolution liquid, and three independent pumps are provided. Consists of parts,
The vial has a stopper having a through hole in a central portion thereof, a blind lid made of a rupturable thin material joined to an upper surface of the stopper, and an upper flange of the blind lid coupled to a mouth flange of the vial. In addition, the inner and outer peripheral surfaces are provided with a cylindrical adapter having external threads and internal threads, and an openable outer cap that closes the upper end opening of the adapter, and the dissolution liquid container has a narrowed tip at its mouth. An outer screw having a nozzle part and screwed into the inner screw of the adapter is provided on the outer peripheral surface of the mouth part, and an upper lid is detachably screwed to the outer screw, and the pump has an outer screw of the adapter. Since it has a structure that has a hakama part that is screwed into the mouth of the vial and is attached to it, powdery materials such as freeze-dried preparations, which are extremely disliked from moisture from the factory shipment to the time of use. Are individually sealed and stored by vial 1. Can be suppressed reliably change component due to moisture, further, the vials 1 adapter 6
Has a role as a cap receiver for screwing the outer cap 7 of the vial itself, a role as a coupling for receiving the dissolution liquid container 2, and a role as a holder for mounting the pump 3, respectively. There are various remarkable effects such that the number of points can be omitted and the operation of injecting the solution into the vial and the operation of attaching the pump can be simplified.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of a container according to the present invention, FIG. 2 is a sectional view showing a state in which a solution container is connected to a vial bottle, and FIG. 3 is a state in which a pump is attached to the vial bottle. FIG. 4 is a sectional view showing another embodiment of the connecting portion between the vial and the adapter. 1 is a vial bottle, 1a is a flange of the vial bottle, 2 is a solution container, 2a is an external screw of the solution container, 3 is a pump, 4
Is a plug body, 4a is a through hole of the plug body, 5 is a blind lid, 6 is an adapter, 6a is an outer screw of the adapter, 6b is an inner screw of the adapter, 7 is an outer cap, 8 is a nozzle portion of the solution container, 9 Is the outer lid of the solution container, and 10 is the hakama of the pump.

Claims (3)

[Scope of utility model registration request] 1. A glass vial for accommodating a powdered preparation, a dissolution liquid container for accommodating a dissolution liquid, and a pump, which are independent of each other. A stopper having a through hole, a blind lid made of a rupturable thin material joined to the upper surface of the stopper, and an upper portion of the blind lid which is connected to the mouth flange of the vial and is externally attached to the inner and outer peripheral surfaces. A cylindrical adapter having a screw and an internal screw, and an openable and closable outer cap that closes an upper end opening of the adapter are provided, and the dissolution liquid container has a nozzle portion having a thin tip at its mouth and The outer peripheral surface of the mouth is screwed to the inner screw of the adapter, the upper lid is detachably screwed to the outer screw, and the pump is screwed to the outer screw of the adapter to connect the vial of the vial. Equipped with a hakama attached to the mouth, it melts when in use Container. 2. The container for dissolving before use according to claim 1, wherein the adapter and the vial are integrally connected by caulking means by a ring-shaped metal connecting member. 3. The adapter and the vial bottle are integrally combined by providing the adapter with a tubular fitting portion opened downward and press-fitting the fitting portion into the mouth flange of the vial bottle. The container for dissolving before use according to claim 1 of the utility model registration claim.