JP2605068Y2 - Portable packaging - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable package for packaging tablets, capsules and the like of pharmaceuticals, over-the-counter medicines, foods or health foods.

[0002]

2. Description of the Related Art Conventionally, when carrying tablets, capsules, and the like, there is one disclosed in Japanese Utility Model Publication No. 1-161419, which is carried in a container, but there is no portable package intended for carrying. Therefore, a method of exclusively carrying a PTP sheet or a strip package in a pocket or bag of clothes or the like has been used. Japanese Unexamined Utility Model Publication No. 2-141344 discloses a bag made of a resin film having uniaxial stretchability. In this case, a knob for pulling and opening the bag body at the edge of the heat seal portion perpendicular to the stretching direction is provided. What is provided is disclosed.

[0003]

[Problem to be solved by the present invention]
The method of carrying in a container as shown in No. 9 is good for protecting the medicine inside from external impact, but has the following problems. (1) It is troublesome to put the PTP sheet of the medicine in the container and take out the used PTP sheet from the container. (2) Since the packaging form and size differ depending on the type of drug, it was not possible to cope with various drugs. (3) It becomes dirty due to repeated use, giving an unsanitary impression. (4) Cannot be used for strip packaging.

Next, the method of carrying a PTP sheet or a strip package as it is has the following problems. In the case of a PTP sheet: (1) The aluminum foil of the medicine take-out part was torn, and the capsule or the like sometimes jumped out. (2) After taking out the medicine from the PTP sheet, the torn aluminum foil of the medicine taking-out part may be scattered in pockets, bags, and the like of clothes. In the case of strip packaging: (1) The tablets and the like inside after opening were difficult to take out. (2) When opening the tablet, the tablet or the like is pressed and torn, and the tablet may be broken by finger pressure.

The pouch having a tear portion disclosed in Japanese Utility Model Laid-Open No. 2-141344 has the following problems. (1) When opened, the contents may jump out and fall. (2) When the package is carried and used, since the knob for opening the package is in the heat-sealed portion around the package and the knob is turned up and the end of the heat-sealed portion may peel off. Not suitable for In addition, if the end of the heat-sealed portion is peeled off, there is a problem in packaging such as pharmaceuticals that require particularly shielding properties. Therefore, the present invention solves the above-mentioned drawbacks of the prior art, and is convenient to carry and has good storability.
An object of the present invention is to provide a portable package that can be easily and safely opened.

[0006]

SUMMARY OF THE INVENTION In order to achieve the above objects, the present invention provides the following portable package. That is, a package formed by heat-sealing the laminated films including the uniaxially stretched film to at least one of the laminated films, and in the package, an opening portion provided with an opening knob separated from the peripheral portion, In addition to providing a storage portion for storing the stored items, a peeling portion is provided between the opening portion and the storage portion, so that the width of the tearing piece by the opening knob at the time of opening is narrower than the width of the stored item. It is a portable package.

In such a portable package, the opening formed by the tear-opening piece at the time of opening is positioned on the storage item, and a plurality of storage portions are provided. It is characterized in that a peeling portion is provided between them, and furthermore, an opening knob is provided symmetrically left and right or up and down, and tears open in opposite directions to be opened. In addition, at least in the peeling portion, the peeling or breaking strength of one of the films and the film directly laminated thereto, and the breaking strength of one of the films, rather than the heat sealing strength of the two films that are heat-sealed to each other of the laminated film. A portable package characterized in that the combined strength is small, and the thickness of one of the films is 0.1%.
-10 μm.

[0008]

When the opening knob is pinched and the package is torn, the film peels off at the peeling portion, and the tear-opening piece that opens on the storage portion is a laminated film packaging material including a uniaxially stretched film. Also, since the width of the tear-opening piece is smaller than that of the stored items, the stored items do not pop out at the time of tearing.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view showing an embodiment of the present invention. The portable packaging body a is formed by heat-sealing at least one of the laminated films including the uniaxially stretched film to the peripheral portion 1 and the peeling portion 2 crossing the peripheral film, and the opening knob 3 is separated from the peripheral portion 1. Opening section 4 provided at position
And a storage section 5 in which the storage item b is stored. As shown in FIG. 4, the opening knob 3 is manufactured by mechanically notching a notch 6 with a blade or the like in an upper laminated film 12 including a uniaxially stretched film. The shape of the opening knob 3 may be a shape that can be pinched by a finger, and may be a horseshoe shape, a semicircle shape, or the like in addition to the shape shown in FIG. It is sufficient that the storage item b can be stored in the storage section 5, but preferably, candy, caramel, etc. can be used as food, such as medicines, over-the-counter medicines, tablets or capsules of foods or health foods. If, for example, "Please pull open in the direction of the arrow" is displayed on the opening section 4 and "→" or the like is displayed on the opening knob 3, it is easy and convenient for everyone to know how to open.

FIG. 2 is a plan view showing another embodiment of the present invention, in which a plurality of stored items b are stored in a storage unit 5 in a row. It is safe and convenient because you do not mistake the amount. In addition, by putting the product name and various designs of the medicine on the surface of the storage section 5, the medicine can be easily identified, and the medicine can be prevented from being misused and be familiar. FIG. 3 is a perspective view showing the opened state. As shown in this figure, while holding the unsealing portion 4 with a finger, the unsealing knob 3 is gripped with the finger of the other hand and torn open. For this reason, there is no danger of destruction of the stored item b, for example, a tablet or the like due to the finger pressure. The width of the tear-open piece 10 at the time of opening is smaller than the width of the storage item b,
The tear opening 11 is located near the center 7 of the storage item b,
Since the end 8 and the end 9 of the storage item b are held between the upper laminated film 12 and the lower laminated film 13 of the storage portion 5 shown in FIG. There is no. Therefore, it is possible to open the package safely and to take out the stored item b safely and easily.

Next, a laminated film which is a packaging material for a portable package will be described. FIG. 4 is a sectional view taken along line GG of the portable package body a shown in FIG. 1, and FIG. 5 is a sectional view showing a state where the portable package body is torn from the opening knob 3 and opened. As shown in FIG. 4, the upper laminated film 12 is formed by laminating a film F, a film E, a film D, and a film A in this order from the outside of the package a. The lower laminated film 13 is formed by laminating a film B, a film C, a film E, and a film F in this order from the inside of the package a. Adhesion surfaces 17, 18 between the film F and the film E, the film E and the film D, the film D and the film A, the film C and the film E, and the film E and the film F,
At 19, 21, and 22, the substrates are bonded by dry lamination, but other bonding methods may be used, as long as they are not easily separated. Then, the film B and the film C are laminated on the bonding surface 20 by co-extrusion. The film A and the film B are heat-sealed on the heat-sealing surfaces 14, 15, 16.

FIG. 5 shows a state in which the opening knob 3 is pulled and torn. The peeling or breaking strength of the film B and the film C and the breaking strength of the film B are less than the heat sealing strength of the film A and the film B. Because the combined strength is small, the film A and the film B remain heat-sealed and the film B breaks at the breaking ends 23 and 25, and the breaking portion 2
4 is peeled from the film C on the peeling surface 26. The breaking strength of the breaking ends 23 and 25 of the film B is set to be equal to or higher than the strength at which the breaking portion 24 peels off from the peeling surface 26. By peeling it off, it peels cleanly. In this case, the thickness of the film B is preferably 0.1
The range is from 10 to 10 µ, and particularly preferably from 1 to 5 µ. When the thickness of the film B is 10 μm or more, it becomes difficult to open smoothly when opening, and it is difficult to produce a film having a thickness of 0.1 μm or less.

The films A and B may have a relatively high heat sealing strength when the film A and the film B are heat-sealed. For example, the films A and B may be polypropylene alone or a film blended with another substance. Can be used. The film C may have a relatively high releasability from the film B. For example, polyethylene or polypropylene alone or a blend of other substances can be used. The film D may be a film having a uniaxial stretching property, and a polypropylene or the like having a uniaxial stretching property can be suitably used. As the film E, a film having moisture resistance is used, and aluminum or the like can be preferably used. As the film F, one having a protective property on the outer surface of the package is used, and polyester or the like is preferably used.

When the packaging material of the portable packaging body a is formed from the laminated film as described above, when the opening knob 3 is turned up in a pocket or a bag or the like, the upper laminated film 12 must be broken unless the opening end 23 is broken. Does not peel off. And the breaking end 2
By making the breaking strength of No. 3 stronger than the peeling strength of the peeling surface 26, the sealing property is maintained at the breaking end 23. Also, in the unlikely event that the breached end 23 is torn and the breached portion 24 is slightly peeled off, the breached end 25 will not be opened unless the breached end 25 is broken.
The shielding property of the storage item b is maintained.

FIG. 6 shows an example in which a storage material b, for example, a hard capsule is placed in one storage portion 5, and a peeling portion 2 is provided between the storage portions 5.
The airtightness is improved, for example, and is suitable for packaging of medicines that require high moisture proofness. FIG.
Is provided so as to tear open the opening knob 3 and the opening knob 3a in the left and right direction, and is convenient for portable packaging of medicines and the like to be taken once a tablet twice a day. Also, the storage unit 5
If three storage items b, for example, hard capsules, are accommodated, it is possible to cope with various dosing methods. FIG. 8 shows the opening knob 3 with the end 27 of the opening knob 3 facing outward. When a large number of stored items b, for example, tablets or the like are stored side by side, the cleaving tip 28 tends to be tapered, but by turning the end 27 of the opening knob 3 outward, Since the tearing is performed while a force acts in the outward direction, the taper accompanying the cleavage is reduced. FIG. 9 shows a configuration in which the storage item b is taken out from the upper end or the lower end (not shown) of the storage portion 5 by tearing the opening knob 3, and the elongated capsule or the like is easy to take out, which is convenient. FIG. 10 shows the storage portion 5 having a shape substantially similar to the shape of the storage item b, and is suitable for portable packaging of suppositories and the like that are easily melted and deformed when the temperature is increased.

As described above, in any of the embodiments, the opening portion and the storage portion are provided, the peeling portion is provided between the opening portion and the storage portion, and the opening knob provided in the opening portion at the time of opening. It is torn open so that the width of the tear-open piece is narrower than the width of the storage item stored in the storage section, and by using a laminated film including a uniaxially stretched film, so that it is cut in the axial direction. Has become.

[0017]

[Effects of the Invention] According to the present invention, since the stored items do not jump out and drop when opened, it can be opened safely, and the opening knob is turned up and opened while carrying. Since such things are unlikely to occur, the storage stability is good and it is convenient to carry around at all times. Therefore,
It is convenient to carry tablets, capsules, food candy, caramel, etc. of pharmaceuticals, over-the-counter drugs, foods or health foods, and can be easily opened and taken out by an unspecified number of people. In addition, since the number of storage items according to the purpose can be stored in the storage section, it is safe and convenient to take medicines without taking the wrong dose, and to manufacture products with a constant tear-open strength. Therefore, the occurrence of defective products is small, and the tear-opening strength can be easily set.

[Brief description of the drawings]

FIG. 1 is a plan view of a portable package of the present invention.

FIG. 2 is a plan view showing another embodiment of the portable package of the present invention.

FIG. 3 is a perspective view showing the opened state of the portable package of the present invention.

FIG. 4 is a sectional view taken along line GG of FIG. 1;

FIG. 5 is a sectional view showing the opened state of the above.

FIG. 6 is a plan view of an embodiment in which a peeling section is provided between storage sections of the portable packaging body of the present invention.

FIG. 7 is a plan view of the embodiment in which the portable package of the present invention can be opened by tearing in the opposite direction to the left and right.

FIG. 8 is a plan view of the portable package of the present invention, which can be torn while applying force in an outward direction when opening.

FIG. 9 is a plan view of the portable package of the present invention from which stored items can be taken out from the upper end of the storage section.

FIG. 10 is a plan view of the portable packaging body of the present invention in which the storage section has a shape substantially similar to the shape of a storage item.

[Explanation of symbols]

 Reference Signs List a Portable package b Stored item 1 Peripheral part 2 Peeling part 3 Opening knob 4 Opening part 5 Storage part 12 Upper laminated film 13 Lower laminated film 23 Opening end 24 Opening part 25 Opening end 26 Release surface

──────────────────────────────────────────────────続 き Continuation of the front page (56) References Japanese Utility Model Showa 57-107774 (JP, U) Japanese Utility Model Showa 58-177132 (JP, U) Japanese Utility Model Showa 57-107771 (JP, U) (58) Field (Int.Cl. ⁷ , DB name) A61J 1/00 B65D 77/00-77/20 B65D 33/00-33/38 B65D 85/00-85/56

Claims (6)

(57) [Scope of request for utility model registration] 1. A package formed by heat-sealing laminated films including a uniaxially stretched film on at least one of the laminated films, wherein an opening knob is provided around the package.
In addition to the opening part provided at a position distant from the part and the storage part for storing the stored items, a peeling part is provided between the opening part and the storage part, and the width of the tearing piece by the opening knob at the time of opening is stored. A portable package characterized by being narrower than the width of an object. 2. The portable package according to claim 1, wherein the opening formed by the tear-opening piece at the time of opening is located on the storage item. 3. The storage device according to claim 1, wherein a plurality of storage sections are provided, and a peeling section is provided between the storage sections.
A portable package according to claim 1. 4. An opening knob is provided left and right or vertically symmetrically,
The portable package according to any one of claims 1 to 3, wherein the package is torn open in a direction opposite to each other. 5. The peeling or breaking strength of one of the films and the film directly laminated thereon and the breaking of one of the films, at least in the peeling portion, of the heat sealing strength of both films of the laminated film being heat-sealed to each other. The portable package according to any one of claims 1 to 4, wherein the combined strength is small. 6. A portable package according to claim 5, wherein the thickness of one of the films is 0.1 to 10 μm.