JPH10120041A - Packaging body for liquid medicine absorbing material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make leakage of liquid medicine hardly occur during storage or transportation and to make a liquid medicine absorbing material absorb the liquid medicine surely and as desired get forming in the inside of a container a protrusion for breaking through the liquid medicine bag. SOLUTION: A liquid medicine bag 5 is placed at the side of a cotton swab 7 in the container main body 12, and liquid medicine 6 is sealed up on the liquid medicine bog 5 to prevent the liquid medicine 6 and the cotton swab 7 from being stained. In using them, a cover material 3 is peeled off from the tip end 4a of the container 2, a breaking flap 3c is pressed downward with a finger, and the liquid medicine bag 5 is broken through with a protrusion 3a. The liquid medicine bag 5 can be broken through easily, and the liquid medicine 6 leaks out to be absorbed quickly by the cotton ball 7a of the swab 7 placed at the side of the liquid medicine bag 5. By this, liquid medicine can be absorbed surely and quite hygienically by the liquid medicine absorbing material.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chemical liquid absorbent package in which a chemical liquid absorbent such as a cotton swab is packaged, and more particularly to a chemical liquid absorbent package which is packaged with a chemical liquid. The present invention relates to a chemical liquid absorbent package that is unlikely to cause contamination of an absorbent or chemical liquid.

[0002]

2. Description of the Related Art Chemical swabs, gauze, absorbent cotton and non-woven fabrics are used as medical solution absorbents for medical applications. Above all, swabs can be operated without touching the application area, and are therefore sanitary. . The swab is used as it is for cleaning the ears and nose, but is also used for impregnating various chemicals and the like to apply the chemicals to the skin and the like.

When a cotton swab is impregnated with a drug solution and applied to the skin, first, a cotton swab and a container containing the drug solution are prepared. Thereafter, a chemical solution is dropped on the swab, or the swab is immersed in the chemical solution to impregnate the swab with the chemical solution. Therefore, prior to use, not only a swab but also a container containing a chemical solution had to be searched, and the complicated impregnation work as described above was required. In addition, since the user has to perform the above-mentioned impregnation work, there is a possibility that the remaining chemical solution may be contaminated, or that the swab may be contaminated with the contaminated chemical solution. That is, the conventional swab is not always sanitary depending on the use condition.

[0004] Therefore, a cotton swab in which a chemical solution is impregnated in advance has been proposed (for example, Japanese Utility Model Laid-Open No. 57-26247). However, since the chemicals are impregnated on the cotton balls of the swab and stored for a long period of time, depending on the type of chemicals and the material of the cotton balls, the drug may be adsorbed on the cotton balls and the concentration may decrease. there were. Further, there is a possibility that impurities such as a material constituting the cotton swab, an eluate from the packaging bag, and fiber waste may be mixed into the chemical solution during long-term storage.

In view of the above, there has been proposed a chemical-absorbing material package in which a chemical-absorbing material such as a cotton swab or a gauze and a chemical solution are stored in a package sealed in advance. For example, 58
Japanese Patent Application Publication No. 156664 discloses a sealing bag for packaging a liquid medicine absorbent in which a small bag for sealing a liquid medicine is provided in a packaging bag containing a liquid medicine absorbent such as a cotton swab.
Here, it is possible to rupture the small bag by pressing the packaging bag with a finger from the outside and impregnate the cotton swab with the chemical solution, or to move the cotton swab inside the packaging bag to break through the small bag and impregnate the cotton swab with the chemical solution. It is possible.

[0006] However, in the above-mentioned seal bag for packaging a chemical solution absorbent material, the tearability of the small bag containing the chemical solution is adjusted by the adhesive force and the peeling force of the synthetic resin film or the like constituting the small bag. Therefore, it is very difficult to adjust such easiness of tearing, and a predetermined adhesive force or peeling force may not be obtained due to manufacturing variations.

[0007] For example, when a small bag containing a chemical solution is easily broken by only applying a relatively small external pressure,
Due to the pressure applied during the storage and transportation of the packaging seal bag, the small bag may be broken, the chemical solution may leak, and the cotton swab may be contaminated prior to use. Conversely, when the chemical storage pouch is made difficult to break, even when a large pressure is applied during use, the small bag may not be broken, and the chemical may not be absorbed by the swab.

[0008]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to prevent the leakage of a chemical solution during storage and transportation, and to ensure that the chemical solution is impregnated into the chemical solution absorbent material as desired when used. Another object of the present invention is to provide a package for a chemical liquid absorbent material that can be used in a sanitary and simple manner.

[0009]

According to a first aspect of the present invention, there is provided a chemical liquid absorbent package comprising a chemical liquid absorbing material and a chemical liquid bag in which a chemical liquid is sealed in a container. A chemical liquid absorbent package, wherein a protrusion for breaking through is formed to protrude from an inner surface of the container.

In the chemical liquid absorbent package according to the first aspect of the present invention, the chemical liquid is sealed in a chemical liquid bag stored in a container. Therefore, before use, the drug solution absorbent and the drug solution are separated. In addition, in use, by applying force to the container from the outside and penetrating the protrusion protruding from the inner surface of the container through the liquid medicine bag, the liquid medicine bag is easily broken,
The chemical solution is impregnated in the chemical absorbent.

That is, according to the first aspect of the present invention, since the chemical solution bag is configured to be broken by a projection provided in advance on the inner surface of the container, the chemical solution bag is configured to be hard to be broken by external pressure or the like. Even if this is done, it is possible to reliably impregnate the chemical liquid into the chemical liquid absorbing material, thereby preventing leakage of the chemical liquid before use, and ensuring that the chemical liquid is impregnated into the chemical liquid absorbing material during use.

Further, in the chemical-solution-absorbing material package of the present invention, the container preferably has a shape-retaining container main body and an opening of the container main body. And a lid material provided. In this case, the chemical solution bag and the chemical solution absorbing material are stored in the container body, and since the container body has shape retaining properties, it is difficult for external pressing force to be applied to the chemical solution bag before use. .

According to the third aspect of the present invention, the chemical solution bag is disposed in the container body to the side of the chemical solution absorbing material. Therefore, when the chemical solution bag is broken and the chemical solution leaks, the chemical solution absorbing material is disposed. Can be prevented from adhering to an undesired portion, for example, a shaft portion of a cotton swab.

[0014] In the invention according to claim 4, the container is:
It consists of a flexible bag. Also in this case, since the protrusion is formed on the inner surface of the container, even when a chemical solution bag having a strength that is difficult to be broken by simply pressing from the outside, the chemical solution is surely pierced by the protrusion into the chemical solution bag. It can be leaked from the drug solution bag and impregnated in the drug solution absorber.

In the present invention, the above-mentioned chemical-absorbing material is not limited to a cotton swab, but may be a general absorbent such as gauze, absorbent cotton or non-woven fabric which has been conventionally impregnated with a chemical and applied to skin or the like. Shall include all of the conductive materials.

The chemical solution filled in the chemical solution bag is not particularly limited, and any chemical solution suitable for impregnating a chemical solution absorbent and applying it to skin or the like can be used. Further, the chemical solution may be an aqueous solution of a main component exhibiting a medicinal effect or the like, or may be a solution of another solvent.
Further, the chemical solution may be a dispersion instead of a solution.

The main component having a medicinal effect and the like is not particularly limited, and examples thereof include disinfectants, wounds, anti-itch drugs, athlete's foot drugs, and the like. It is possible.

Examples of the disinfectant include povidone iodine, chlorhexidine gluconate, benzalkonium chloride, alcohols such as ethanol and isopropanol. Moreover, you may use together by mixing these 2 or more types.

[0019]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, a specific structure of a chemical liquid absorbent package according to the present invention will be described with reference to the drawings.
The present invention will be elucidated.

First Structure Example A first structure example of the chemical liquid absorbent package according to the present invention will be described with reference to FIGS. As shown in an external perspective view in FIG. 1, a chemical liquid absorbent package 1 includes a container body 2 and a container body 2.
And a lid 4 closing the container.

The container body 2 is shown in a perspective view in FIG. The container body 2 has an opening at the top, and a flange 2 around the opening.
a is formed. The flange portion 2a is provided as a portion to which the lid member 3 is bonded. The container body 2
Inside, a relatively deep storage recess 2b for storing a chemical solution bag and a cotton ball of a cotton swab is formed. A groove 2c is formed on the side of the storage recess 2b so as to extend in the length direction. The groove 2c is a portion where a shaft portion of a swab described later is placed.

The material constituting the container body 2 is not particularly limited, but for example, polyethylene,
Polypropylene, polyethylene terephthalate, polyvinyl chloride, polyvinylidene chloride, ethylene-vinyl acetate copolymer, polyacrylonitrile, synthetic resin such as polyamide or polystyrene, metal or paper such as aluminum foil, or a laminate of these Can be. In this structural example, the container body 2 is
It is formed by molding these materials, and is therefore configured to have shape retention.

FIG. 3 is a cross-sectional view of the package for the chemical liquid absorbing material.
In the chemical liquid absorbent package 1, the chemical liquid bag 5 is stored in the storage concave portion 2b of the container body 2. The chemical solution bag 5 contains a chemical solution 6 inside. Also, the chemical solution bag 5 is, in this structural example,
It is joined to the inner wall 2d of the container body 2. The chemical bag 5
It is not always necessary to be joined to the inner wall 2d of the container body 2, but by joining to the inner wall 2d, the chemical solution bag 5 moves in the container body 2 prior to use and erroneously comes into contact with a projection described later. Accidents such as overflowing can be reliably prevented.

The material forming the chemical solution bag 5 is not particularly limited. Preferably, the chemical solution bag 5 is made of a material having a gas barrier property and a water vapor barrier property that can surely maintain the internal chemical solution. Further, in order to enhance the gas barrier property and the water vapor barrier property, an inorganic substance such as silicon oxide, a metal, or the like may be deposited on the surface of the chemical solution bag.

Preferred examples of the material constituting the chemical bag 5 include resins such as polyethylene, polypropylene, polyethylene terephthalate, polyvinyl chloride, polyvinylidene chloride, ethylene-vinyl acetate copolymer, polyacrylonitrile, polyamide, and polystyrene. And metal foils such as aluminum. Further, it may be composed of a laminated material, in which case, a synthetic resin layer of polyethylene, polypropylene, polyethylene terephthalate,
A laminated material with a metal foil layer such as an aluminum foil can be used, and it is particularly preferable to use a laminate of three or more layers in which an aluminum foil layer is sandwiched between synthetic resin layers.

The thickness of the material constituting the chemical solution bag 5 varies depending on the required gas barrier property and water vapor barrier property and the material, but is usually 5 to 1000 μm, preferably 1 to 1000 μm.
It is about 0 to 100 μm. When the thickness is 5 μm, the gas barrier property and the water vapor barrier property may not be sufficient.
If it exceeds 000 μm, the drug solution bag 5 may not be broken due to piercing by the projection.

The required gas barrier properties vary depending on the chemical solution to be filled, and thus cannot be determined uniquely. However, preferably, the oxygen permeability is 15 ml / 24 hr.m ² .atm or less, more preferably 5 ml / 24 hr.m. ^{When the} gas barrier property is particularly required, it is preferably 1 ml / 24 hr · m ² · atm or less.

The water vapor barrier property also varies depending on the chemical solution to be filled.
hr · m ² or less, more preferably 5 g / 24
hr · m ² or less, if particularly high water vapor barrier property is required, it is desirable that the 1g / 24hr · m ² or less.

The liquid medicine bag 5 is configured to have a strength that is hard to be broken when the finger is lightly pressed with a finger. The shape of the drug solution bag 5 is not particularly limited. For example, spherical,
An appropriate shape such as a rectangular parallelepiped, a cube, a disk, a donut or a cushion is available. Further, the chemical solution bag 5 does not necessarily have to have a shape-retaining property to maintain these shapes.

Further, the chemical solution bag 5 may be formed into a bag shape by sealing a synthetic resin sheet three- or four-sidedly, or may be formed by blow molding or extrusion molding.

The size of the chemical solution bag 5 is not particularly limited as long as a desired amount of the chemical solution can be filled. The amount of the chemical solution 6 to be filled into the chemical solution bag 5 is not particularly limited, and may be appropriately determined according to the amount of the chemical solution absorbed by a cotton swab or the like.

However, if the amount of the chemical 6 filled in the chemical bag 5 is too large, the excess chemical scatters or overflows at the time of opening, resulting in an increase in the amount of unused chemical and an increase in cost. Become. Conversely, if the amount of the drug solution 6 is too small, a sufficient amount of the drug solution is not impregnated into the swab, and the drug solution may not be sufficiently applied to the surface of the skin or the like. Therefore, the amount of the chemical 6 stored in the chemical bag 5 is preferably
It is set to 0.5 to 5 times, more preferably 1 to 3 times, the maximum absorption amount of the liquid medicine such as a swab.

The chemical solution 6 may be colored by adding a dye or the like, thereby facilitating confirmation of the contents. In this case, it is desirable that the container body 2 and the release material 3 are also made of a transparent material so that the inside can be recognized.

Further, since the chemical solution bag 5 is pierced by a projection to be described later, the thickness of the chemical solution bag 5 is such that even if the container 4 is simply pressed with a finger from the outside, it is not broken only by the pressing force. Can be formed.
In the storage recess 2 b, a cotton ball 7 a of a cotton swab 7 is stored beside the liquid medicine bag 5. Also, the shaft 7b of the swab 7
Is placed in the above-described groove 2c.

The swab 7 is not particularly limited, and the swab 7a of the swab can be made of an appropriate material as long as it can absorb a chemical solution and can be applied to the skin or the like. For example, those made of absorbent cotton, silk, wool, rayon, polyester, acrylic, nylon, polyolefin and the like can be mentioned, and a mixture of two or more of these may be used. The shape is also not particularly limited, and may be an appropriate shape such as a sphere, a cylinder, and a flat plate. However, as a spherical deformed body, an elliptical one having an elliptical cross-sectional shape has been conventionally used, and this may be used.

The cotton ball 7a may be formed by winding a fiber, may be formed by winding a band-shaped nonwoven fabric into a roll, or may be a die-cut one-piece or molded product. You may.

The size of the cotton ball 7a is also not particularly limited, and may be any size as long as a desired amount of the drug solution can be applied to the skin. In the case of disinfectants, preferably a length of 10
~ 30mm, maximum diameter 3 ~ 20mm, weight 0.01 ~ 0.
The weight is about 3 g, so that it can be suitably used for disinfecting the skin surface.

The material, shape and size of the shaft portion 7b of the swab 7 are not particularly limited as long as they can be held by a finger in use. For example, metal such as polyethylene, polypropylene, polyethylene terephthalate, paper, wood, and aluminum can be used. Examples of the shape include a columnar shape, an elliptical columnar shape, and a prismatic shape. Regarding the size of the shaft portion 7b, a material having a length of 20 to 200 mm and a diameter of 1 to 5 mm is preferably used to facilitate the work.

The shaft portion 7b may be provided with a non-slip surface for fixing the cotton ball 7a. Further, the cotton ball 7a and the shaft 7b are usually fixed using an adhesive, but may be formed by heat welding or integral molding. Furthermore, the method of fixing the cotton ball 7a and the shaft portion 7b is not limited to these.

In the case where the cotton ball 7a is a fiber aggregate in which fibers are wound, the surface is made of, for example, carboxymethylcellulose or the like to prevent the surface from fuzzing or to prevent the fibers from falling off. It may be coated with an adhesive.

As shown in FIG. 3, the lid 3 is attached to the flange 2a at the periphery of the opening of the container body 2. There is no particular limitation on the material constituting the lid member 3, and any appropriate material exemplified as the material constituting the container body can be used. Preferably, in order to facilitate peeling, a relatively thick material is used. It is composed of a thin synthetic resin film. Also, regarding the joining of the lid member 3 to the container body 2,
It can be performed by an appropriate method such as a method using an adhesive or heat welding.

On the lower surface of the lid member 3, a projection 3a having a sharpened tip is provided at a position where the chemical solution bag 5 is disposed below. The protrusion 3a projects inward from the lower surface of the lid member 3, that is, downward.

The shape of the projection 3a is not limited to a conical shape as shown in the figure, but is not particularly limited as long as it has a pointed tip such as a pyramid and is suitable for breaking through the chemical solution bag 5.

Further, a partition wall 3b for partitioning between the liquid medicine bag 5 and the cotton ball 7a is extended into the storage recess 2b. The partition wall 3b is joined to the lower surface of the lid member 3 at the upper end, and the lower end is located above the bottom surface of the storage recess 2b. The width dimension of the partition wall 3b is shown in FIG.
As is clear from FIG. 5, the inner size of the storage recess 2b of the container body 2 in the width direction is made smaller. Therefore, when the liquid medicine bag 5 is torn, the liquid medicine 6 can leak quickly to the cotton ball 7a side.

The projection 3a and the partition wall 3b are
It may be integrally formed of the same material as the lid member 3, or may be formed by fixing a projection and a partition wall formed of another material such as a synthetic resin to the lower surface of the lid member 3 by bonding or the like. You may.

Further, as shown in a plan view in FIG.
Are formed with perforations to facilitate breaking along the alternate long and short dash line A. By forming perforations along the dashed-dotted line A, the piercing tongue piece 3c surrounded by the dashed-dotted line A is formed.

As described above, in the chemical liquid absorbent package 1,
Prior to use, the drug solution bag 5 is arranged on the side of the swab 7, and the drug solution 6 is sealed in the drug solution bag 5. Therefore,
Prior to use, there is no risk of contamination of the chemical solution 6 and the swab 7. In addition, since the thickness of the chemical solution bag 5 can be configured so as not to be easily broken even when pressed with a finger, even if an external force is applied during storage or transportation, the chemical solution bag 5 is not damaged.
Is not broken by the pressing force and the chemical solution 6 does not leak.

At the time of use, as shown in a partially enlarged sectional view of FIG. 5, when peeling off the lid member 3 from the tip 4a side of the container 4, the above-mentioned piercing tongue piece 3c is pressed downward by a finger,
The drug solution bag 5 is pierced by the projection 3a. As described above, the chemical solution bag 5 is not broken by the force of simply pressing the container 4 from the outside, but since the tip of the projection 3a is sharp, the chemical solution 6 easily breaks through the above operation and the chemical solution 6 leaks. Therefore,
The chemical solution 6 is quickly impregnated into the cotton balls 7a of the swabs 7 arranged on the side of the chemical solution bag 5.

In addition, in the present structural example, the shaft portion 7b of the cotton swab 7 is disposed in the groove 2c formed at a position higher than the bottom surface of the storage recess 2b on the side of the storage recess 2b. . Therefore, there is no possibility that the shaft portion 7b is contaminated by the leaked chemical solution 6.

SECOND STRUCTURE EXAMPLE Referring to FIGS. 6 and 7, a second structure example of the chemical liquid absorbent package according to the present invention will be described.

Chemical solution absorbent package 11 according to second structural example
Is a first structural example, except that the number and the formation position of the protrusions for breaking the chemical solution bag 5 are different. Therefore, the same portions are denoted by the same reference numerals, and the description thereof will be omitted. Omitted.

As shown in FIG. 6, the chemical absorbent package 11
Then, in the container 4 composed of the container body 2 and the lid member 3, projections 2e to 2g are formed on the container body 2 side.
That is, it has a tongue piece 2h extending parallel to the lid member 3 on the tip 4a side of the container 4. The planar shape of the tongue piece 2h is as shown by a dashed line in FIG. 7, and the width thereof is shallower than the width dimension of the storage recess 2b. In the vicinity of the tip of the tongue piece 2h, a projection 2g is formed so as to project to the lower surface.

On the other hand, protrusions 2e and 2f are formed to protrude upward from the bottom surface of the storage recess 2b. FIG. 7 schematically shows the positions of the protrusions 2e to 2g by broken lines. FIG.
As is clear from FIG. 2, two protrusions 2f are formed in the storage recess 2b along the width direction of the container 4. The projection 2g is arranged so that the upper projection 2g is located at the center of the virtual triangle formed by the projections 2e, 2f, and 2f.

The chemical solution bag 5 is arranged so as to include the above-mentioned virtual triangular region constituted by the projections 2e, 2f, 2f. FIG. 7 shows the outer shape of the drug solution bag 5 by a two-dot chain line. Tongue piece 2
h is constituted by integral molding of the other part of the container body 2 and the synthetic resin, but the tongue piece 2h is constituted by a separate member, and the flange portion 2a is formed on the tip 4a side of the container body 2.
It may be configured by bonding to the upper surface of a.

In the chemical-solution-absorbing material package 11, as in the case of the chemical-solution-absorbing material package 1, the chemical solution 6 is sealed in the chemical bag 5, so that there is no possibility of leakage during storage or transportation. Therefore, contamination of the swab 7 of the swab 7 before use is unlikely to occur.

In use, first, the tongue piece 2h is pressed downward with a finger. As a result, the projection 2g cuts into the chemical solution bag 5, and the projections 2e, 2f,
The liquid medicine bag 5 is pierced by the 2f biting.
Therefore, the chemical solution 6 is quickly impregnated into the cotton ball 7a of the cotton swab 7. Thereafter, the lid 3 is peeled off from the tip 4a side of the container 4, and the swab 7 is taken out.

Third Structural Example Referring to FIGS. 8 to 11, a chemical liquid absorbent package according to a third structural example will be described. The chemical liquid absorbent package 21 is the same as the chemical liquid absorbent package 1 according to the first structural example, except that the position at which the projection is provided is different, and the chemical liquid absorbent package 21 has a cylindrical receiving portion for receiving the projection. Is configured. Therefore, the same portions are denoted by the same reference numerals, and description thereof will be omitted.

FIG. 8 is a perspective view showing the appearance of the chemical liquid absorbent package 21, and FIG. 9 is a perspective view showing the container body 2. The drug solution bag 5 contains a 0.5% by weight chlorhexidine gluconate ethanol solution as a drug solution. The chemical liquid absorbent body package 21 has a container 4 including a container body 2 and a lid 3. The container body 2 has a storage recess 2b and a groove 2c. A projection 2i is formed on the inner surface of one of the pair of opposed side walls of the storage recess 2b, and a cylindrical receiving portion 2j for receiving the projection 2i is formed on the inner surface of the opposite side wall.

A chemical solution bag 5 is housed in the housing recess 2b as shown in a partially cutaway plan view excluding the lid member 3 in FIG. A cotton swab 7 in which the cotton ball 7a is made of cotton and the shaft portion 7b is made of polypropylene is arranged on the side of the chemical solution bag 5.

Also in the chemical liquid absorbent package 21, the chemical liquid is sealed in the chemical liquid bag 5 before use.
Prior to use, the chemical does not contaminate the swab 7. Further, since the container body 2 is made of a material having shape retaining properties, even if a pressing force is applied to the container body 2 by mistake,
If the liquid medicine bag 5 is configured to have such strength that the liquid medicine bag 5 is not broken by such a pressing force, there is no possibility that the liquid medicine bag 5 is ruptured by mistake during transportation or the like and the liquid medicine leaks.

In use, as shown by an arrow B in FIG. 10, a finger is pressed from the outside of the portion where the projection 2i and the receiving portion 2j are provided in the storage recess 2b of the container body 2. The protrusion 2i may break through the chemical solution bag 5, and the receiving portion 2j may enter. As a result, the chemical solution bag 5 is broken, and the internal chemical solution is impregnated into the cotton ball 7a of the cotton swab 7 arranged on the side of the chemical solution bag 5. Therefore, similarly to the case of the chemical liquid absorbent package 1 or 11 according to the first or second structural example, the chemical can be surely impregnated into the cotton ball 7a of the swab 7.

Fourth Structural Example Referring to FIGS. 12 to 14, a chemical liquid absorbent package according to a fourth structural example will be described. The chemical liquid absorbent package 31 has a container 34 composed of a container body 32 and a lid 33. The container body 32 is made of the same material as that of the container body 2 described above, and is formed to have a shape-retaining thickness. The lid member 33 is made of the same material as the lid member 3 described above.

As shown in FIG. 13, the container main body 32 has a structure in which a protrusion accommodating portion 32a is connected to the tip. That is, the projection storage section 32a is formed integrally with the distal end side of the storage recess 32b. Note that, at a connection portion 32c between the storage recess 32b and the protrusion storage portion 32a, the end of the chemical solution bag 5 is joined while being sandwiched between the container body 2 and the lid member 33.

The projection accommodating portion 32a is configured to have the shape of a bottomed container that is open upward, and has a projection 32d with a sharpened tip protruding upward from the bottom surface. In addition, the lid member 33 is provided with the projection storage portion 32a.
Is provided so as to close the upper opening of the cover member 3.
3 may be provided so as not to close the connection portion 32c, that is, to close the projection storage portion 32a.

The chemical solution bag 5 is disposed above the cotton ball 7a in the storage recess 32b. Needless to say, the chemical solution bag 5 may be arranged on the side of the cotton ball 7a, on the left side in FIG.

In the chemical liquid absorbent package 31 as well, when the chemical 6 is impregnated into the cotton balls 7a in use, the projections 32d are used. That is, the protrusion storage portion 32a on the distal end side is rotated clockwise from the state shown in FIG.
By pressing as shown by the arrow, the projection 32d pierces the chemical solution bag 5. As a result, the inner chemical solution 6
a.

Also in the chemical liquid absorbent package 31, before use, the container main body 32 has a shape-retaining property, so that the chemical liquid bag 5 is hardly torn even if pressure is applied from the outside.
The contamination of the swab 7 before use with the chemical solution 6 can be prevented. In use, as described above, the protrusion 32
By using d, the chemical solution bag 5 can be reliably pierced, whereby the chemical solution 6 can be reliably impregnated into the cotton ball 7a.

Further, in this structural example, the chemical solution bag 5 is
Since the liquid medicine bag 5 is located above the liquid medicine bag 5, the leakage of the liquid medicine 6 due to the tearing of the liquid medicine bag 5 is ensured to be poured onto the cotton ball 7 a from above. Can be impregnated.

Fifth Structural Example FIGS. 15 and 16 show a fifth embodiment of the chemical absorbent package of the present invention.
It is the top view and front sectional drawing for demonstrating the structural example of FIG.

The chemical absorbent package 41 includes a sheet 42a,
It has a container 43 constituted by bonding 42b at the periphery. The sheets 42a and 42b can be made of an appropriate synthetic resin sheet or film that can be used to make up the container body 2 described above. The sheets 42a and 42b may be made of a composite material such as a laminate of a synthetic resin and an aluminum foil. In addition, bonding at the periphery of the sheets 42a and 42b is performed by heat sealing,
It can be performed by an appropriate method such as bonding using an adhesive.

Reference numeral 43c denotes a notch for facilitating opening. The swab 7 is arranged in the container 43. On the tip side of the cotton ball 7a of the swab 7, a drug solution bag 5 is arranged.

A chemical solution 6 is sealed in the chemical solution bag 5. Also in this structural example, the chemical solution bag 5 is configured to have a structure that cannot be easily broken even if the chemical solution bag 5 itself is pressed with a finger.

At the position where the chemical solution bag 5 is provided, a projection 43a projecting inward is formed on the inner surface of the sheet 42a, while the projection 43a is formed on the sheet 42b.
A cylindrical concave portion 43b for receiving the pressure is fixed.

Therefore, in the chemical liquid absorbent package 41 as well, when used, the chemical solution bag 5 is pierced by the projection 43a by pressing with a finger from the outside of the portion where the projection 43a is provided, and the chemical solution 6 is pressed. Will be leaked. Therefore, the chemical solution 6 can be surely impregnated into the swab 7a of the swab 7. Preferably, shaft 7b is used to prevent shaft contamination.
Use upside down.

Sixth structural example FIGS. 17 and 18 are a front sectional view and a schematic plan view with a lid material removed for explaining a sixth structural example of the chemical liquid absorbent package according to the present invention. It is.

The chemical liquid absorbent package 51 is obtained by molding a synthetic resin, and has a container 54 having a bottom, a container body 52 having an opening opened upward, and a lid member 53. The container body 52 is made of the same material as the container body 2 described above. Further, the container body 52 is formed by molding the above-mentioned material, and has a shape-retaining property. The lid member 53 is made of the same material as the lid member 3 described above.

As shown in FIG. 17, the inner bottom surface 52a of the container body 52 is inclined so as to become lower from one side to the other side. The projection 52b is formed so as to protrude upward at a relatively high position on the inner bottom surface 52a, and the chemical solution bag 55 is disposed above the portion where the projection 52b is provided. The chemical solution bag 55 tends to move downward due to gravity in the state of FIG. 17, but is configured to have such a strength that it cannot be broken through by the projection 52b only with the weight of the chemical solution bag 55. ing. In the chemical solution bag 55, the chemical solution 6
Is stored.

In a region where the height of the inner bottom surface 52a is relatively low, a nonwoven fabric 57 made of rayon as a chemical solution absorbent is disposed. In this structural example, before use, the nonwoven fabric 57 and the drug solution bag 55 are separated,
Since the liquid medicine 6 is sealed in the liquid medicine bag 55, the nonwoven fabric 57 is not contaminated by the liquid medicine 6 before use.

In use, the chemical liquid absorbent package 51 is prepared, and the lid 53 is pressed with a finger from above the portion where the chemical liquid bag 55 is disposed, so that the chemical liquid bag 55 is protruded.
2b pierces and leaks the chemical. In addition, since the inner bottom surface 52a is inclined as described above,
The non-woven fabric 57 quickly flows toward the non-woven fabric 57, and the non-woven fabric 57 is reliably impregnated with the chemical solution 6.

Therefore, also in the chemical liquid absorbent package 51, contamination of the chemical liquid absorbent before use is not caused.
It can be used simply, and the chemical liquid can be reliably impregnated into the chemical liquid absorbent package 51 at the time of use.

[0081]

As described above, according to the first aspect of the present invention, a chemical liquid absorbent package package housed in a container together with a chemical liquid absorbent and a chemical liquid bag in which a chemical liquid is sealed in a liquid-tight manner. In (2), a projection for piercing the chemical solution bag is formed on the inner surface of the container. Therefore, in use, simply press the container so as to pierce the chemical solution bag with the projection, so that the chemical solution is surely impregnated into the chemical solution absorbing material. be able to. In other words, the chemical solution can be surely impregnated into the chemical absorbing material by a simple operation, and at the time of impregnating the chemical solution, complicated work such as pouring the chemical liquid into the chemical absorbing material or inserting the chemical liquid absorbing material into the chemical solution. It is not necessary to carry out the above, so that the chemical liquid can be impregnated with the chemical liquid absorbent extremely hygienically.

In addition, since the chemical is sealed in the chemical bag before use, there is little possibility that the chemical absorbing agent is contaminated by the chemical. Further, since the liquid medicine bag is broken by the projection, it is not necessary to adjust the strength of the liquid medicine bag with high accuracy.

Further, when the container has a container body having a shape retaining property and a lid member, the container body has a shape retaining property, so that the container body may be erroneously stored or transported. Even when a pressing force is applied to the container, the rupture of the liquid medicine bag can be reliably prevented by the shape retention of the container main body, and therefore, leakage of the liquid medicine before use can be more reliably prevented.

According to the third aspect of the present invention, since the liquid medicine bag is arranged in the container body to the side of the liquid medicine absorbing material, even if a pressing force is applied to the container prior to use, the liquid medicine bag can absorb the liquid medicine. Since it is difficult to press against the material, it is possible to reliably prevent leakage of the chemical solution before use.

Further, in the structure in which the chemical solution bag is arranged on the side of the chemical solution absorbing material, for example, when a cotton swab is used as the chemical solution absorbing material, it is possible to arrange the cotton swab so that the cotton ball side is the chemical solution bag side. It is easy to impregnate only the cotton balls with the chemical solution without causing contamination of the shaft portion of the swab with the chemical solution.

According to the fourth aspect of the present invention, the chemical solution bag and the chemical solution absorbing material are provided in a bag made of a synthetic resin having flexibility, and the projection is provided on the inner surface of the bag. As in the case of the invention described in Item 1, in use, the chemical solution bag can be broken only by pressing the container from the outside at the portion where the protrusion is provided, and the chemical solution can be absorbed by a very simple operation. The material can be impregnated.

[Brief description of the drawings]

FIG. 1 is an external perspective view showing a first structural example of a medical-solution absorbent package according to the present invention.

FIG. 2 is a perspective view showing a container body of a first structural example of the chemical liquid absorbent package of the present invention.

FIG. 3 is a cross-sectional view of a first example of a structure of a package for a chemical liquid absorbent according to the present invention.

FIG. 4 is a partially cutaway plan view showing an enlarged main part of the liquid medicine absorbent package shown in FIG. 3;

FIG. 5 is a partially cutaway sectional view for explaining a step of breaking a chemical solution bag in the first structure example of the chemical solution absorbent package of the present invention.

FIG. 6 is a cross-sectional view showing a second example of the structure of the package of the liquid medicine absorbent of the present invention.

FIG. 7 is a partially cutaway plan view of a liquid absorbent package of a second structural example.

FIG. 8 is a perspective view showing a third example of the structure of the chemical liquid absorbent package of the present invention.

FIG. 9 is a perspective view showing a container body used in the third structural example.

FIG. 10 shows a third structural example of the chemical liquid absorbent package.
FIG. 4 is a partially cutaway plan view for explaining a step of breaking the chemical solution bag.

FIG. 11 is a partially cutaway plan view for explaining a state in which the liquid medicine bag is broken in the third structural example.

FIG. 12 is a perspective view for explaining a fourth example of the structure of the package of the liquid medicine absorbent of the present invention.

FIG. 13 is a cross-sectional view of a chemical liquid absorbent package according to a fourth structural example.

FIG. 14 is a cross-sectional view for explaining a step of breaking a chemical solution bag in the fourth structural example.

FIG. 15 is a plan view for explaining a fifth example of the structure of the chemical liquid absorbent package according to the present invention.

FIG. 16 is a cross-sectional view of a fifth example of the structure of the package of the liquid medicine absorbent according to the present invention.

FIG. 17 is a cross-sectional view for explaining a sixth example of the structure of the package of the liquid medicine absorbent according to the present invention.

FIG. 18 is a schematic plan view of a sixth example of the structure of the liquid medicine absorbent package of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Outline | summary of a chemical | medical solution absorbent package 2 ... Outline | summary of a container main body 2e, 2f, 2g, 2i ... Projection 3 ... Lid 3a ... Projection 4 ... Container 5 ... Chemical solution bag 6 ... Chemical solution 7 ... Cotton swab as a chemical solution absorbent 7a ... Cotton Sphere 7b: Shaft 11: Chemical solution absorbent package 21: Chemical solution absorbent package 31: Chemical solution absorbent package 32d: Projection 41: Chemical solution absorbent package 43a: Projection 51: Chemical solution absorbent package 52b: Projection 55 … Chemical solution bag 57… non-woven fabric as chemical solution absorbent

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[Procedure amendment]

[Submission date] October 20, 1997

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0014

[Correction method] Deleted

[Procedure amendment 2]

[Document name to be amended] Statement

[Correction target item name] 008

[Correction method] Deleted

Continued on the front page (72) Inventor Masahiro Nakaizumi 4560 Kaiseicho, Shinnanyo-shi, Yamaguchi Prefecture Sekisui Chemical Co., Ltd.

Claims (3)

[Claims] 1. A chemical liquid absorbent package in which a chemical liquid absorbing material and a chemical liquid bag in which a chemical liquid is sealed are housed in a container, wherein a projection for piercing the chemical liquid bag is formed to project from an inner surface of the container. A package for a chemical liquid absorbent, comprising: 2. The container according to claim 1, wherein the container has a container body having shape retention and an opening, and a lid member attached to close the opening of the container body. 3. The package for a drug solution absorbent material according to item 1. 3. The package according to claim 1, wherein the medical solution bag is disposed in the container body at a side of the medical solution absorbing material.