JPH0621643U - Drug diffuser using heat of oxidation and its container - Google Patents

Abstract

(57) [Summary] [Purpose] The drug is easily and long-term for its own fever.
Although it can be diffused and can be used alone, it also has a portable function by using a storage container. [Structure] The inner bag is a closed bag-shaped or tubular package, and has a structure in which the packaging material is impregnated with a drug and a heating agent is contained inside. Part of the inner bag has punch holes, eyelets, strings or an adhesive layer. The storage container has a mesh window, and partially has a retractable window and a suspension hole or a ring-shaped metal fitting.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a drug diffusion tool that vaporizes or sublimes a drug with an exothermic agent and diffuses it in the air, and more particularly to a drug diffusion tool that uses heat of oxidation and a storage container for the drug diffusion tool.

[0002]

[Prior art]

 Conventionally, as this type of diffuser, there are known a spray can type that uses gas pressure of CFC gas or LPG gas, and a type that uses combustion heat such as incense sticks or a heat source such as an electric heater. (See, for example, JP-A 61-215301, JP 62-133641 and JP 63-145478).

[0003]

[Problems to be solved by the device]

 Among the ones described in the prior art, in the former, a high-concentration drug can be dispersed in the air instantly, and while it can be expected to have a rapid effect, it is limited to short-term use and its effective time is extremely long. However, it has a problem that it is short and releases a large amount of fluorine and other gases used as a propellant into the atmosphere.

In addition, in the latter, regarding the drug efficacy persistence, there is an advantage that it is retained for a long time, but since it uses combustion heat or electric heat, there is a risk of causing burns or a fire, and other handling problems. There is a problem that caution is required and that when electric heat is used, it is necessary to supply a power source, and the use place and range are limited.

The present invention has been made in view of the above problems of the conventional technology. The object of the present invention is that it does not require a complicated device, mechanism, or power source, and therefore can be used inside or outside a house. It can be installed anywhere regardless of location, is safe and can be used for a long time without being dangerous to humans and houses, and it is disposable. The present invention provides a highly convenient drug diffuser and its storage container.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the drug diffusion device in the present invention is a closed bag-shaped or tubular package, and the package is impregnated with the drug or microencapsulated drug. It has a structure that contains a heat generating agent composed mainly of finely divided iron inside.

The drug diffusing device is usually packaged in an outer bag made of oxygen impermeable synthetic resin which also serves as a package, and the outer bag is opened at the time of use.

In order to hold the drug diffusing tool and to efficiently diffuse the drug, it is desirable to put the drug diffusing tool in a container having a mesh structure for use.

Further, the drug diffusion device can be used alone. In this case, punch holes or eyelets may be formed at one end of the diffuser, or a string may be attached.

Further, for the same purpose, an adhesive layer may be formed on a part of the outer peripheral surface of the drug diffusion device.

[Action]

 When the drug diffusion tool is used, the outer bag is opened at the time of use, so that the heat generating agent inside the drug diffusion tool contacts oxygen in the air to generate heat, and the heat disperses the drug into the air. The drug diffuser is held in a storage container, but it can also be used alone.

[0011]

【Example】

 Examples will be described with reference to the drawings. The medicine diffusing device is composed of an inner bag, its contents, and an outer bag. Specifically, the inner bag is a packaging material that uses a material with good air permeability such as natural or synthetic paper and cloth, and is either impregnated with the drug or the packaging material contains the drug encapsulated in microcapsules. Is molded into a bag shape as shown in FIGS. In addition, as the content, a heat generating agent mainly composed of fine iron powder, salt, water, etc. is used. Furthermore, the outer bag shall be made of oxygen impermeable synthetic resin. Usually, the inner bag is sealed by the outer bag, and the outer bag is opened and the inner bag is taken out when in use. Specifically, it can be widely used as a pesticide such as a pest, a repellent, an attractant, and a drug diffuser for deodorizing, deodorizing, aroma and the like.

The storage container is made of synthetic resin or metal, and is used to hold the drug diffuser. Specifically, as shown in FIG. 3 and FIG. 4, most of them have a mesh structure in order to improve breathability so as not to hinder drug diffusion while stably holding the drug diffusion device shown in FIG. To do. Further, a punch hole for suspension or a ring-shaped metal fitting such as a key holder may be provided at one end. In this case, for example, it can be used to control mosquitoes, flies, etc. inside the house, and can also be worn on the belt loops of pants or hooks such as bags and backpacks when performing outdoor activities such as hiking and beaches. It can be used for insect killing or repelling.

In addition, for the same purpose, when the drug diffusion device is used alone, it can be effective even if it is left as it is. For example, in a living room of a home or a hotel, a guest room, a toilet, a bathroom, or the like. Therefore, it can be freely installed anywhere without considering the dedicated storage place such as the ashtray container, the trash can, and the pot. In addition, depending on the purpose, it is possible to use properly for fragrance and deodorant. Especially for fragrances, if you create this drug diffuser for a variety of fragrances, you can enjoy different fragrances for each department, such as perfumes and bath salts, or you can enjoy different fragrances on a daily basis. Can be changed.

Further, one end of the packaging material may be fixed to a wall, a pillar or the like with a thumbtack or the like, or the packaging material may be installed on the wall or the like by using punch holes or eyelets formed at one end of the packaging material as shown in FIG. You may hang it on a protruding object such as a nail or hook. Further, a string such as that used in the tea bag shown in FIG. 6 may be attached and suspended. Specifically, it is used for indoor use in general households, agriculture, horticulture, livestock industry, etc. Can be used for fragrance, etc.

Further, in order to adhere the drug diffuser, as shown in FIG. 7, an adhesive layer may be formed on a part of the outer peripheral surface of the drug diffuser. At this time, the pressure-sensitive adhesive layer is usually attached with release paper on its upper surface, and the release paper is removed before use. Specifically, it is possible to adhere to clothes such as shoes, pants, shirts, etc., cloth for outdoor tents, screen doors and pillars in bungalows, and exterminate and repel pests at outdoor accommodations and simple lodging facilities in campgrounds. Can be used for.

[0016]

[Effect of device]

 Since the present invention is configured as described above, it has the following effects.

In this drug diffuser, since it has an exothermic agent inside and does not use an external power source or a propellant, it does not emit noise or unnecessary gas, and its location is not limited. Can be used.

Since the drug diffuser can be molded into any size and shape according to use, it can be used not only for daily necessities but also for daily necessities such as health and recreational products, as well as agriculture, horticulture, livestock, and other industries. It can be used in a wide range of fields above.

The exothermic agent inside the inner bag starts to generate heat only by breaking the outer bag and taking out the inner bag, and the heating of the medicine is maintained for a long time. Also, since the heating temperature does not rise to a high temperature, there is no risk of causing burns or fire, and it can be used safely. Furthermore, it is a so-called disposable type that can be discarded as it is after use.

The drug diffuser can be installed at any place such as a wall protrusion or a tree branch by using punch holes, eyelets, strings, etc. provided at one end of the inner bag. In addition, since the drug can be diffused by leaving the inner bag alone, the effect can be exhibited even if it is installed in an inconspicuous place.

If the adhesive layer provided on the inner bag is used, it can be attached to any position such as a house without using a storage container, and can be attached directly to clothes, which is convenient for movement. .

By mounting the medicine diffusing device on the storage container, the medicine can be efficiently diffused, and the appearance is excellent, so that it can be used not only indoors but also as a portable device.

[Brief description of drawings]

FIG. 1 is a front view of a drug diffusion device.

FIG. 2 is a sectional view taken along the line A-A ′ of the drug diffusion device.

[Figure 3] Front view of the storage container

FIG. 4 is a side view of the storage container.

FIG. 5 is a front view of a main part in which a drug diffusion tool is provided with a punch hole.

FIG. 6 is a front view of a main part in which a suspending cord is applied to the drug diffusion tool.

FIG. 7 is a front view of a main part where an adhesive layer is applied to a drug diffusion tool.

[Explanation of symbols]

 1 Bag-shaped inner bag 2 Exothermic agent 3 Storage container 4 Mesh window 5 Connection part 6 Punch hole 7 Suspension string 8 Adhesive layer

Claims (12)

[Scope of utility model registration request] 1. A closed bag-shaped inner bag obtained by impregnating a packaging material made of paper or other material with a drug, or encapsulating a drug encapsulated in a packaging material into a closed bag-shaped inner bag, A drug diffusing tool having a mechanism for vaporizing and diffusing a drug in the air by utilizing heat generated by a heat generating agent mainly composed of finely divided iron powder contained therein and a container for storing the drug 2. A bag-shaped inner bag containing a heat generating agent according to claim 1. 3. A bag-shaped inner bag impregnated with the chemical according to claim 1. 4. The inner bag according to claim 3, wherein a punch hole or an eyelet is provided at one end of the base body. 5. The inner bag according to claim 3, wherein a string is attached to one end of the base body. 6. The inner bag according to claim 3, wherein an adhesive layer is formed on at least a part of the outer peripheral surface of the base body. 7. An outer bag for sealing the inner bag according to claim 3. 8. A storage container for storing the inner bag according to claim 1. 9. The mesh window is provided in a part of the substrate.
Storage container described in 10. The storage container according to claim 8, wherein an opening / closing door is provided in a part of the base body. 11. The storage container according to claim 8, wherein a punching hole for suspension is provided in a part of the base body. 12. The storage container according to claim 8, wherein a ring-shaped metal fitting is provided on a part of the base body.