JP4310005B2 - Blister package with cover case - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a blister package with a cover case in which a blister package used for packaging tablets and capsules is covered with a cover case. More specifically, the display area for taking out operations and precautions can be sufficiently secured. The present invention relates to a package that can unpack only a container that is taken out at a time and can accurately take out a predetermined amount of articles to be packaged and that is not likely to be swallowed by mistake.
[0002]
BACKGROUND OF THE INVENTION
For packaging of solid agents such as tablets and capsules, a plurality of convex portions are formed on the surface of a plastic molded sheet, the solid agent is accommodated in the accommodating portion in the convex portions, the back surface is sealed with a seal sheet, and the medicine is taken. There is a so-called PTP-type blister package in which the protruding portion is sometimes pressed and the sealing sheet is pushed and taken out with a solid agent.
This PTP-type blister package is such that the solid agent is individually packaged, the counting control is easy, the storage is compact and easy, the take-out operation is relatively simple, etc. Because of its advantages, it is frequently used for packaging solid preparations.
[0003]
Since the blister package is generally packaged with one type of solid agent, the necessary number must be taken out from each blister package when taking a plurality or one type of solid agent at a time. There is a risk that the dose will be excessive or insufficient. In order to prevent this, one dose may be prepared in advance by dividing it from each blister package, but this separation operation is complicated, and the blister package that has been individually separated is mistakenly packaged. There is a risk of swallowing.
[0004]
[Prior art]
As a blister package that eliminates these drawbacks, conventionally, for example, as disclosed in Japanese Patent Application Laid-Open No. 7-267284, there is a package in which solid agents are arranged in a line for each dose. For example, as shown in FIG. 6, each convex part (51) formed vertically and horizontally contains the same type of solid agent (52) such as tablet (53) or capsule (54) in the longitudinal direction, A blister package (50) containing a plurality of solid agents (52) to be taken at one time in the lateral direction. When taking, only one dose can be taken out, for example, by cutting the horizontal row with the sewing machine line (55).
[0005]
[Problems to be solved by the invention]
The above conventional blister package (50) has only a small information such as manufacturer name, product name, product number, etc. displayed on the front and back, and detailed explanations such as unloading operation and precautions are attached to the package It is often described on a separate sheet, and the solid agent may be taken out and taken without fully reading these descriptions. Moreover, since the PTP-type blister package can relatively easily remove the solid agent (52) simply by pressing the convex portion (51) as described above, it is accidentally opened except for the portion taken at one time. It is easy, and there is a risk of over and under dose.
[0006]
The present invention solves the above-mentioned problems, can sufficiently secure a display area for take-out operations and precautions, and can accurately take out a predetermined quantity of articles to be packaged by opening only the storage portion to be taken out at a time. It is a technical problem to provide a package that can be accidentally swallowed together with the package.
[0007]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the present invention is described as follows, for example, based on FIGS. 1 to 5 showing an embodiment of the present invention.
That is, the sealing sheet (7) is bonded to the back surface (4b) of the molded sheet (4) having a plurality of convex portions (5) formed on the front surface (4a), and the accommodating portion (6) in each convex portion (5). And a cover case (3) covering the blister package (2), and the projection (5) on the surface (3a) side of the cover case (3). The part which forms the opening part (8) in the corresponding position, and opposes the whole accommodation part (6) taken out at once among the accommodation parts (6) on the back surface (3b) side of the cover case (3) An opening portion (14) is formed for each.
[0008]
The opening part can be constituted by a zipper-type sewing line (15) as shown in FIG. 3 surrounding the entire receiving part taken out at a time, a broken line sewing line (17) as shown in FIG. .
The constituent material of the cover case is not particularly limited, but it is preferably composed of a printable material such as a paper material that can easily display various descriptions, and when formed of a material having low hygroscopicity, A large amount of moisture is not retained in the cover case, which is more preferable.
[0009]
[Action]
Before opening the opening part such as during storage, the opening part of the cover case is positioned along the sealing sheet of the blister package. It is supported by the opening and is not easily broken.
[0010]
On the other hand, in the cover case covering the blister package, an area where various items can be displayed is secured, and in particular, the entire back surface side including the unsealed opening part can be used as the display area. For this reason, the operation method and other precautions when removing the package can be displayed sufficiently, and since this cover case is integrated with the blister package, the removal operation etc. ensure that these indications are displayed. It is done correctly while reading.
[0011]
And when taking out the package, after opening the opening part, the convex part exposed from the opening part on the surface side of the cover case is pressed for the entire housing part facing the opening part. Thus, only the necessary number of packages are taken out.
[0012]
Embodiment
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0013]
1 to 3 show a first embodiment of the present invention, FIG. 1 is a front view in which a part of a blister package with a cover case is broken, and FIG. 2 is a broken view of the blister package in FIG. FIG. 3 is a rear view in the middle of opening one opening portion.
[0014]
As shown in FIGS. 1 and 2, the blister package (1) with a cover case comprises a PTP type blister package (2) and a cover case (3) covering the blister package (2).
The blister pack (2) is a plastic in which ten convex portions (5) are formed on the surface (4a) and the solid agent (10) is accommodated in the accommodating portion (6) in each convex portion (5). It consists of a molded sheet (4) made of aluminum, and a sealing sheet (7) made of aluminum foil that is bonded to the back surface (4b) of the molded sheet (4) and individually seals each accommodating portion (6).
[0015]
The ten convex portions (5) are arranged in two rows of five each, and in each row of accommodating portions, there are two tablets as the first medicine (11) and two second medicines (12). And a tablet which is one third medicine (13). When taking these solid preparations (10), each medicine in one row, that is, these three kinds of five medicines (11, 12, 13) are taken as a set at a time.
[0016]
The cover case (3) is made of synthetic paper having low hygroscopicity, and an opening (8) is formed on the surface (3a) side of the cover case (3) at a position corresponding to the convex portions (5). ) To project the protrusions (5) from the opening (8). In addition, in order to clearly indicate the entire storage section (6) to be taken out at one time, a display line (9) surrounding each column is described. The display line (9) only needs to clearly indicate the entire storage section (6) to be taken out at one time, and various display means such as coloring can be employed instead of the display line.
[0017]
On the other hand, as shown in FIGS. 1 and 3, on the back surface (3b) side of the cover case (3), the entire storage section (6) taken out at one time, that is, the entire storage section (6) of each row, An unsealing part (14) is formed for each facing part. The unsealing part (14) is formed by forming a zipper-type sewing line (15) in a state surrounding the part, and a grip part (16) is formed at the upper end of the unsealing part (14). .
In addition, although illustration was abbreviate | omitted in the front surface (3a) and back surface (3b) of the said cover case (3), necessary matters, such as precautions at the time of taking and an opening operation method, are described in detail.
[0018]
Next, an operation for opening the blister package with the cover case will be described.
First, as shown in FIG. 3, on the back surface (3b) side of the cover case (3), the gripping part (16) of one opening part (14) is gripped to tear the sewing machine wire (15), and this opening part Remove (14). Since the zipper-type sewing machine wire (15) is formed so as to surround the opening (14), the entire cover case (3) is not divided even after opening, and the blister package (2) Does not leave the cover case (3).
[0019]
Next, the blister package (2) exposed from the opening (8) on the surface (3a) side of the cover case (3) with respect to the storage part (6) facing the opened opening part (14). The projection (5) is pressed, the seal sheet (7) is pushed through with the solid agent (10), and the solid agent (10) is taken out from each accommodating portion (6). At this time, even if the convex portion (5) is pressed against the accommodating portion (6) facing the unopened opening portion (14) by mistake, there is an opening portion (14) on the back side, so that the sealing sheet (7) The solid agent (10) cannot be taken out.
[0020]
On the surface side of the cover case of the first embodiment, an opening is formed at a position corresponding to each protrusion of the blister package, but the opening of the present invention is formed on the surface side of the cover case. As long as an opening is formed at a position corresponding to the shape, the shape or the like is not limited to a specific one.
[0021]
For example, FIG. 4 shows a second embodiment of the present invention, in which an opening (8) is formed so as to surround the entire housing (6) taken out at one time. Further, in the second embodiment, the opening portion (14) formed on the back surface (3b) side of the cover case (3) is surrounded by a broken-line sewing line (17) unlike the first embodiment. It is. However, in this embodiment as well, the opening portion may be configured by being surrounded by a zipper-type sewing line similar to that of the first embodiment, instead of the broken line.
[0022]
FIG. 5: is a rear view of the blister package with a cover case which shows 3rd Embodiment of this invention in the state which opened the opening part of one place.
In this embodiment, unlike the above embodiments, the storage portions (6) taken out at a time are arranged in two rows and two rows. That is, in the blister package with a cover case of the present invention, it is not always necessary to arrange the storage portions taken out at a time in a single row, and it can be arranged in an arbitrary shape.
[0023]
In each of the above-described embodiments, the case of packaging pharmaceutical products has been described. However, the blister package with a cover case of the present invention is not limited to packaging of pharmaceutical products, but is used for packaging agricultural chemicals, health foods, and other solid substances. Can do.
Moreover, although each said embodiment demonstrated the case where several types of solid matter was taken out at once, it is applicable also when taking out the same kind of solid matter at a time one time.
Furthermore, the package to be taken out at one time is more effective in that a predetermined quantity can be accurately taken out when there are a plurality of items to be packaged as in the above embodiment, but the package of the present invention is one at a time. Needless to say, the present invention can also be applied to the case where only the individual is taken out.
[0024]
【The invention's effect】
Since the present invention is configured and operates as described above, the following effects can be obtained.
[0025]
(1) The cover case covers the blister package, and in particular, the entire back side can be covered before opening. For example, it is possible to display matters that could not be sufficiently achieved by the conventional blister package. As a result, by correctly operating while reading these indications, it is possible to unpack only a portion to be taken out at a time, such as a medicine taken at a time, and to take out a predetermined quantity of packaged items accurately.
[0026]
(2) Even if the convex part is pressed by mistake before opening the unsealed part, the packaged article cannot be easily taken out. Since only the accommodated accommodation part can be pressed and opened, there is no risk of opening other parts by mistake. Therefore, it is possible to accurately take out a predetermined amount of the packaged items, and for example, it is possible to take a medicine taken at a time without excess or deficiency.
[0027]
(3) Since the blister package is covered with the cover case and cannot be separated for each housing part, the possibility of accidentally swallowing the entire package can be eliminated.
[0028]
(4) When the opening portion is formed by forming a zipper-type sewing line so as to surround a portion facing the entire housing portion to be taken out once, by grasping and gripping the gripping portion etc. The whole opening part can be opened easily and reliably, which is more preferable. In addition, since the zipper-type sewing line is formed so as to surround the opening portion, the entire cover case is not divided even after opening, and the blister package is not detached from the cover case.
[0029]
(5) When the cover case is made of a material having low hygroscopicity, the cover case does not hold a large amount of moisture, so that pharmaceuticals that react sensitively with moisture and easily cause quality deterioration are safer. More preferably, it can be packaged while being protected.
[Brief description of the drawings]
FIG. 1 is a front view of a first embodiment of the present invention in which a part of a blister package with a cover case is broken.
2 is an end view of the blister package of FIG. 1 taken along line AA. FIG.
FIG. 3 is a rear view of the blister package with a cover case in the middle of opening one opening portion.
FIG. 4 is a front view in which a part of a blister package with a cover case is broken, showing a second embodiment of the present invention.
FIG. 5 is a rear view of a blister package with a cover case showing a third embodiment of the present invention in a state where one opening portion is opened.
FIG. 6 is a front view of a blister package showing the prior art.
[Explanation of symbols]
1: Blister package with cover case 2: Blister package 3: Cover case
3a: Cover case surface
3b: Back surface of the cover case 4: Molded sheet
4a: Molded sheet surface
4b: Back surface of molded sheet 5: Convex part 6: Housing part 7: Seal sheet 8: Opening part 9: Display line
10: Solid agent
11: First medicine
12: Second medicine
13: Third medicine
14: opening part
15: Zipper-style sewing line
16: Grab part
17: Dashed sewing line
50: Blister package
51: Convex
52: Solid agent
53: Tablet
54: Capsule
55: Sewing line

Claims (3)

The sealing sheet (7) is bonded to the back surface (4b) of the molded sheet (4) having a plurality of convex portions (5) formed on the front surface (4a), and the accommodating portions (6) in the respective convex portions (5) are individually provided. A sealed blister package (2) and a cover case (3) covering the blister package (2),
The blister package (2) and cover case (3) are not bonded together,
An opening (8) is formed at a position corresponding to the convex portion (5) on the front surface (3a) side of the cover case (3), and the accommodating portion is formed on the back surface (3b) side of the cover case (3). A blister package with a cover case, characterized in that an opening (14) is formed for each part facing the entire storage part (6) taken out at one time in (6).   The cover according to claim 1, wherein the opening portion (14) is formed by forming a zipper-type sewing line (15) in a state of surrounding a portion facing the entire storage portion (6) to be taken out once. Blister package with case.   The blister package with a cover case according to claim 1 or 2, wherein the cover case (3) is made of a material having low hygroscopicity.

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