JPH0592171U - Tablet packaging - Google Patents

Abstract

(57) [Summary] [Object] To provide a tablet package in which there is no risk of accidentally taking out the desiccant when taking out the tablet from the package in which the tablet and the desiccant are enclosed. [Structure] Storage case 4 and outer lid body 5 formed of moisture-proof material
And an inner lid 6 fixed to the inside of the container 4, the desiccant 3 is stored at the bottom of the container 4, the inner lid 6 is laid on the desiccant 3, and the peripheral portion is inside the container 4. The desiccant 3 is fixed by sealing it to the tablet, the tablet 2 is further stored, and the outer lid 5 is placed on the tablet 2.
Are stacked and the peripheral part is sealed and hermetically sealed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a tablet packaging body that is highly hygroscopic and easily crumbles.

[0002]

[Prior Art]

 As a package for tablets that is highly hygroscopic and easily crumbles, a container in which each tablet is enclosed in a storage part molded of a laminated material containing a thick aluminum foil of 50 μm or more is disclosed in Japanese Utility Model Publication No. Sho 62-185261. Was proposed.

Further, as shown in FIG. 5, when the tablets 11 are enclosed one by one in the container formed by molding the laminated material containing the aluminum foil as described above, the water content in the atmosphere in the container containing the tablets 11 is reduced. As a result, the tablet 11 is likely to be deteriorated, so that it has been proposed in Japanese Utility Model Publication No. 1-137883 to enclose the plate-shaped desiccant 12 together.

As described above, conventionally, by using a container having excellent moisture proof property and enclosing a desiccant in the storage portion of the container, it is possible to package a tablet that is highly hygroscopic and easily crumbles.

However, as described above, since the container is formed by molding the laminated material including the thick aluminum foil, a container body provided with a storage part formed on both sides is used. Which is the lid body and which is the storage body. It was difficult to tell if there was any.

[0006] Therefore, when the tablet is opened for drinking, the tablet is not always positioned above but the plate-shaped desiccant may be positioned above, which may result in misapplication.

In order to prevent this, in Japanese Utility Model Laid-Open No. 1-137883, a plate-shaped desiccant was fixed to the storage portion of one container. With this, since the desiccant is fixed to the storage portion of the container body when the package is opened, it is possible to prevent the desiccant from being accidentally taken out.

On the other hand, however, since the desiccant is fixed to the container body, steps such as heat sealing and application of an adhesive are required, so that the amount of work is increased and the cost is increased. Also, since it adheres to the bottom of the molded storage part, opening the ends on both sides when opening the bag will deform the storage part, and the desiccant that has been firmly adhered will be detached. There was a fear that In addition, the tablets may be dropped during opening, which requires careful handling.

Furthermore, since the desiccant and the tablet are in direct contact with each other, there is a possibility that undesired effects may occur depending on the type of tablet.

[0010]

[Problems to be solved by the device]

 Therefore, it is an object of the present invention to provide a tablet package in which the tablet is located above the tablet and the desiccant is not accidentally taken out when the tablet is taken out from the package in which the tablet and the desiccant are enclosed. ..

Another object of the present invention is to provide a tablet package which has a tablet protecting action and does not break the tablet during filling and storage.

[0012]

[Means for Solving the Problems]

 In order to achieve the above object, the invention of claim 1 comprises a housing body and an outer lid body formed of a moisture-proof material, and an inner lid body fixed to the inside of the housing body. Store the desiccant in the container, stack the inner lid on top of it, seal the periphery of the inner lid to fix the desiccant, store the tablets, and stack the outer lid on top of it. It is a tablet package formed by sealing and sealing the peripheral portion.

Further, the invention of claim 2 is a tablet package in which a step portion is formed on a side wall of the container, and the inner lid is sealed and fixed on the step portion.

Further, the invention according to claim 3 comprises a housing body and a lid body formed by molding a moisture-proof material, wherein the housing body is formed such that the bottom portion is convex upward, and the convex shaped portion is small. Also, it has an opening at one place, and the storage container stores the tablets from above, and the desiccant is stored in the convex molding portion from below, and the lids are placed on the upper and lower surfaces, respectively. It is a tablet package formed by sealing and sealing the peripheral portion.

[0015]

[Action]

 As described above, the present invention has the structure in which the tablet and the desiccant are separated by interposing the convex molding portion of the inner lid or the bottom of the container between the tablet and the desiccant, and thus the tablet is dried. When taking out, the end of the lid should be picked up to open it, and the tablet should be taken out from it. At this time, the desiccant is stored in the bottom of the storage body. There is no.

Since the tablet and the desiccant do not come into direct contact with each other, the safety is excellent.

Further, since the tablet is held in a hollow state in the container, it is strong against external impact and has an excellent protective action for the tablet which is easily broken.

Further, the inner lid body interposed between the tablet and the desiccant is formed of a moisture-permeable material or a moisture-proof material having an opening, and the convex shaped portion of the bottom of the container made of the moisture-proof material is small. Since it has at least one opening, the desiccant can absorb the water contained in the inside of the container, and can prevent the deterioration of the tablet.

[0019]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a sectional view showing an embodiment of the tablet package of the present invention.

As is clear from FIG. 1, the tablet package 1 of the present embodiment includes a container 4 for accommodating the tablet 2 and the plate-shaped desiccant 3, and the tablet 2 and the desiccant in the container 4. It is composed of an inner lid body 6 for separating 3 and an outer lid body 5 for overlapping and sealing the peripheral portion with the opening of the housing body 4.

The container 4 is formed of a moisture-proof material in the shape of a tray and has a volume enough to store the tablets 2 and the desiccant 3.

The inner lid 6 is formed so as to substantially match the shape of the desiccant 3, and is sealed and fixed to the bottom of the container 4 by heating. By strengthening the seal between the inner lid 6 and the bottom of the container 4, the fixed inner lid 6 will not be detached even if the container 4 is deformed when opening. It is possible to prevent accidental use of the desiccant 3. Therefore, the inner lid body 6 is selected from a material capable of firmly sealing the inner lid body 6 with the housing body 4. The inner lid 6 may be a moisture-proof material or a moisture-permeable material, but when a moisture-proof material is used, an opening is provided to allow the water vapor to flow into the space for storing the tablet 2.

Then, first, the desiccant 3 is placed on the bottom of the molded container 4, the molded inner lid 6 is superposed thereon, and the peripheral portion is sealed and fixed to the bottom of the container 4 to fix the desiccant 3 thereon. Store and fix. Next, after the tablets 2 are stored, the outer lid body 5 is overlapped, and the peripheral portion is sealed and sealed by heating to obtain the tablet package 1 of the present invention.

At this time, the tablet 2 and the desiccant 3 are separated by the inner lid 6 inside the container 4, and the tablet 2 is located above the outer lid 5. Since the desiccant 3 is stored in the bottom portion of the storage body 4 when the 2 is taken out, it is not accidentally taken out and used as a mouth. Further, since the tablet 2 and the desiccant 3 do not come into direct contact with each other, the safety is high.

Further, the tablet 2 is held by the outer lid body 5 and the inner lid body 6, has a structure that is strong against an external impact and is effective for protecting the tablet that is easily broken.

The storage body 4, the outer lid body 5, and the inner lid body 6 are all made of a heat-sealable material.

First, the container 4 is, for example, an outermost layer made of polyethylene terephthalate film (hereinafter abbreviated as “PET”) having a thickness of 25 μm, and an aluminum foil having a thickness of 50 μm (hereinafter abbreviated as “A1”) inside the outermost layer. ), A laminated material in which a polyvinyl chloride film having a thickness of 70 μm (hereinafter abbreviated as “PVC”) and a polypropylene film having a thickness of 50 μm (hereinafter abbreviated as “PP”) are sequentially provided inside the A1 or It consists of a co-extrusion sheet (PVDC: 25 μm, total thickness 700 μm) with the structure of PP / vinylidene chloride (hereinafter abbreviated as “PVDC”) / PP.

The outer lid 5 is, for example, a laminated material in which an outermost layer made of PET having a thickness of 12 μm, an inner layer made of A1 having a thickness of 9 μm, and an inner layer made of PP having a thickness of 30 μm are sequentially provided on the inner side of the outermost layer. The outermost layer is made of PET having a thickness of 12 μm, A1 having a thickness of 9 μm and the inner layer made of a polyethylene film having a thickness of 30 μm are sequentially provided on the inner side of the laminated material.

The inner lid 6 is made of, for example, polypropylene non-woven fabric, a perforated material such as PP or PVC, or a laminated material thereof.

As described above, in the structure of this embodiment, it is desirable that the seal portion between the inner lid 6 and the container 4 be strong and not easily peeled off. On the other hand, the sealing portion between the outer lid 5 and the container 4 needs to have a seal strength so that the outer lid 5 and the container 4 can be peeled off in order to be opened later. For example, a method of using modified polypropylene having delamination property among PP on the sealing surface side (that is, inner layer side) can be used.

FIG. 2 is a sectional view showing another embodiment of the tablet package of the present invention.

The tablet package 1 of this embodiment comprises a container 4, an outer lid 5 and an inner lid 6 as in the above-mentioned embodiment, but as is clear from FIG. A step portion 4a is formed on the side wall of the inner cover body 6 and the inner lid 6 is fixed to the step portion 4a by sealing. In this way, the labor of molding the inner lid 6 can be saved.

In the tablet package 1 of this embodiment, the desiccant 3 is first stored in the bottom of the molded storage body 4, the inner lid body 6 is superposed on it, and the peripheral portion is heated to store the storage body 4. It can be obtained by sealing and fixing the tablet 2 to the stepped portion 4a, then accommodating the tablets 2, superposing the outer lid 5, and sealing and sealing the peripheral portion by heating. The materials used for the housing 4, the outer lid 5, and the inner lid 6 of this embodiment are exactly the same as the materials specifically mentioned in the above embodiments.

Also in such a case, the tablet 2 and the desiccant 3 are separated by the inner lid 6 inside the container 4, and the tablet 2 is located above and does not directly contact each other. Since the desiccant 3 is stored in the bottom portion of the storage body 4 when the body 5 is opened and the tablet 2 is taken out from the inside, there is no inconvenience that the desiccant 3 is taken out by mistake. Further, the tablet 2 is in a state of being held by the outer lid 5 and the inner lid 6, and has a structure that alleviates the impact against external impact. Further, since the tablet 2 does not come into direct contact with the desiccant 3, it is excellent in safety.

FIG. 3 is a sectional view showing another embodiment of the tablet package of the present invention.

The tablet package 1 of this embodiment comprises a container 4, and an outer lid 5 and a bottom lid 9 which are stacked on the upper and lower surfaces of the container 4 to seal and seal the peripheral portion. There is.

As is clear from FIG. 3, the housing 4 is formed by molding a moisture-proof material into a tray shape, and the bottom portion of which is formed in a convex shape upward. The container 4 has a volume that can accommodate the tablets 2 and a volume that can accommodate the desiccant 3 from below in the convex molding portion 7 at the bottom. In addition, the convex shaped portion 7 has at least one opening 8 in order to allow water vapor to flow into and from the space for storing the tablets 2, and the desiccant 3 is placed inside the storage body 4. It is designed to absorb the water it contains.

In the tablet packaging body 1 of the present embodiment, first, the tablets 2 are stored in the molded storage body 4 from above, and at the same time, the desiccant 3 is stored in the convex molding portion 7 from below, and then on both upper and lower surfaces. It is obtained by stacking the outer lid 5 and the bottom lid 9, respectively, and sealing and sealing the peripheral portion by heating.

The materials used for the housing 4, the outer lid 5, and the bottom lid 9 of this embodiment are the same as the materials specifically mentioned in the above-mentioned embodiments, but in the structure of this embodiment, It is desirable that the sealing portion between the bottom of the housing 4 and the bottom lid 9 is strong and cannot be easily peeled off.

According to the present embodiment, the tablets 2 stored inside the storage body 4 and the desiccant 3 stored at the bottom of the storage body 4 are separated by the convex molding portion 7 of the storage body 4 to form tablets. 2 has a structure located at the upper side, and when the upper lid 5 is opened and the tablet 2 is taken out from the inside, the desiccant 3 is seen to be stored under the convex molding portion 7. There is no danger of accidentally using this as an outlet. Further, the tablet 2 is safe because it does not come into direct contact with the desiccant 3. Further, since the tablet 2 is held by the upper lid 5 and the convex shaped portion 7 of the container 4, the structure is strong against external impact, and the tablet 2 is excellent in the protective action. ing.

Although the flat outer lid 5 is used in all of the above embodiments, a non-flat, for example, molded outer lid may be used without departing from the object of the present invention. Specifically, as shown in FIG. 4 (a), an outer lid body formed in a slightly convex shape, or an outer lid formed with a buffering convex portion 10 protruding inward as shown in FIG. 4 (b). The body can be exemplified. With the configuration shown in FIG. 3A, the storage section can be enlarged. In addition, with the configuration shown in FIG. 7B, the tablet can be more protected.

[0043]

[Effect of the device]

 As described in detail above, according to the tablet package of the present invention, the tablet is always located on the upper lid side, and the desiccant is directly stored in the bottom of the invisible storage body. Since it is in a state where it cannot be taken out, there is an excellent effect that there is no risk of accidentally taking out the desiccant when taking out the tablet.

Further, since the tablet and the desiccant do not come into direct contact with each other, it is excellent in safety. Further, since the tablet is held from both upper and lower sides, it has a function of absorbing an impact from the outside, and the tablet has a protective effect. Is excellent in

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the tablet package of the present invention.

FIG. 2 is a sectional view showing another embodiment of the tablet package of the present invention.

FIG. 3 is a sectional view showing another embodiment of the tablet package of the present invention.

FIG. 4 is a cross-sectional view showing another configuration of the outer lid body.

FIG. 5 is a cross-sectional view showing a conventional tablet package.

[Explanation of symbols]

 1 Tablet Packing Body 2,11 Tablets 3,12 Drying Agent 4 Storage Body 5 Outer Lid Body 6 Inner Lid Body 7 Convex Formed Part 8 Opening 9 Bottom Lid 10 Buffering Convex Part

Claims (3)

[Scope of utility model registration request] 1. A storage body and an outer lid body formed of a moisture-proof material, and an inner lid body fixed to the inside of the storage body. The inner lid is stacked, the peripheral portion is sealed inside the container to fix the desiccant, the tablet is further stored, the outer lid is stacked on it, and the peripheral portion is sealed and sealed. A tablet package characterized by the following. 2. The tablet package according to claim 1, wherein a step portion is formed on a side wall of the container, and the inner lid is sealed and fixed on the step portion. 3. A container comprising a moisture-proof material and a lid, wherein the bottom of the container is convex upward, and the convex molded portion has at least one opening. That is, the tablets are stored in the storage body from above and the desiccant is stored in the convex molding portion from below, the lids are stacked on both upper and lower surfaces, and the peripheral portions are sealed and sealed. A tablet package characterized by the following.