JPH0966092A - Treating implement for lesion by insect bite and the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to eliminate the itch of a lesion by an insect bite, etc., in an early period by providing the implement with an exothermic structure capable of decomping the toxic liquid inducing the itch of the lesion by applying the heat of a proper temp. to the lesion where the itch by the insect bite, etc., arises for the prescribed time. SOLUTION: A main body 1 is formed of a metal or synthetic resin to a cylindrical shape and size AA batteries A are housed therein. A heat resistant insulator 4 is inserted are attached into a cap 2 freely attachably and detachably by screwing into the aperture at the top end of the main body 1. The one side of a connecting fitting 3 is provided with a contact part 3a in contact with the plus electrode of the batteries A and the other side is provided with a thermistor 5 is provided retractably with a head part 6. The head part 6 and the heater part 7 are retracted by overcoming the force of a spring 8 when the head part 6 is applied on the lesion and is properly pressed in the case the lesion built up by the insect bite is going to be treated. The contact part 7a, then, comes into contact with the thermistor 5 and current flows to allow the heater part 7 to generate heat. As a result, the heat of 46 to 48 deg.C is applied on the lesion for about one second, by which the blood clotting by the toxic liquid is relieved, the flow of the blood is restored and the itch is relieved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for treating an affected area such as an insect bite.

[0002]

2. Description of the Related Art Conventionally, various antipruritic agents such as an ointment applied to a raised affected area or a chemical solution sprayed when stabbed by a mosquito, a flea, a flies (buyo), etc. have been conventionally used. Although these drugs have been proposed, they do not have fast-acting effects, and there is no method for surely eliminating the pruritus on the spot, such as the pruritus returning again after a while. This is a serious problem in the industry.

The present invention provides a treatment tool for an affected area such as an insect bite that solves the above problems.

[0004]

The gist of the present invention will be described with reference to the accompanying drawings.

A treatment tool for an affected area caused by insect bites,
Treatment of the affected area by insect bites, which is characterized by providing a heat generating structure capable of decomposing the venom causing the itching of the affected area by applying heat at an appropriate temperature to the affected area where itching caused by the insect bite It relates to ingredients.

Further, in the treatment tool for an affected area caused by insect bites according to claim 1, the heat generating structure has a temperature of about 46 ° C to 48 ° C.
The present invention relates to a treatment tool for an affected area such as an insect bite, which employs a heat generating structure configured to generate the heat of about 1 second.

[0007]

[Advantages and effects of the invention] When mosquitoes, fleas, and flies suck blood from the human body, the anesthetic effect can be prevented from being noticed by humans and from overflowing blood. A toxic liquid with a certain level is injected into the human body, and the effect of this venom causes the skin of the human body to rise and appear as itching.

The reason why the itch does not heal easily is that the venom is injected and blood clots the raised portion, that is, the blood flow stops and the venom stays in the skin.

Then, the present inventor has conducted various experiments based on the fact that the venom discharged from the above-mentioned organisms is vulnerable to heat, and as a result, the venom is hot for a moment (about one second) in the part where the venom is injected. Irritation (because it depends on the skin condition, about 46 ° C
It was discovered that the venom, which causes blood clots, is decomposed by applying a temperature of about 48 ° C.), whereby the blood flow is restored, the venom is dispersed, and the itch is relieved.

The present invention uses a heat generating structure, such as a mosquito,
On the affected area raised by insect bites such as fleas and flies,
By applying a suitable temperature of heat for a predetermined time, the venom of the affected area due to insect bites etc. is quickly decomposed, so that itching of the affected area can be immediately and surely erased by an unprecedented innovative insect bite etc. It becomes a treatment tool for the affected area.

[0011]

1 and 2 show a first embodiment, and FIGS. 3 and 4 show a second embodiment, which will be described below.

The first embodiment will be described.

A body 1 is provided. As shown in FIGS. 1 and 2, the main body 1 is formed by forming an appropriate metal member or a synthetic resin member into a tubular shape, and can accommodate two AA batteries A in the vertical direction.

A lid 2 is provided. This lid 2 is the main body 1
The same member as the above is formed into a tubular shape, and the main body 1
It can be attached and detached by a spiral at the tip opening.

Further, as shown in FIG. 2, the cover 2 is internally provided with a heat-resistant insulator 4 for holding the connecting fitting 3 penetrating therethrough,
A contact portion 3a for contacting the positive electrode of the battery A is provided on one side of the connection fitting 3, and a thermistor 5 is provided on the other side.

Further, a head portion 6 is provided at the tip opening portion of the lid body 2 so as to be capable of projecting and retracting, and a heater portion 7 is provided in the head portion 6, and the heater portion 7 is provided with a contact portion 7a. The armistor 5 can be contacted with the thermistor 5.

Reference numeral 8 is a protrusion for projecting and retracting the heater portion 7 and the head portion 6, 9 is an insulator, 10 is a spring, and 11 is a locking piece for easy carrying. Incidentally, instead of the thermistor 5, a structure in which an IC temperature sensor and a switch are interlocked can be appropriately adopted.

Since the present embodiment is constructed as described above, the head portion 6 is applied to the affected portion raised by insect bites such as mosquitoes, flea, and flies (buyo), and the main body 1 is further pressed in the distal direction. Then, the head portion 6 and the heater portion 7 are sunk against the spring 8 and the contact portion 7 a provided on the back surface of the heater portion 7
Comes into contact with the thermistor 5 and electric current flows for about 1 second, the heater part 7 heats up, and the temperature rises to 46 ° C on the affected part raised by the insect bite.
The heat of ˜48 ° C. is applied for about 1 second, so that the blood clots due to the venom relax and the blood flow is restored, and the venom is also dispersed and the itch is relieved.

Therefore, according to this embodiment, itching of the affected area due to, for example, insect bites can be immediately eliminated.

The skin is exposed to a high temperature (46 ° C. to 48 ° C.). For example, the affected area raised by insect bites such as mosquitoes, fleas, and gnats is anesthetized and itchy. Together, they are rather comfortable.

Further, in this embodiment, mosquitoes, fleas, and gnats (buyo) are used.
It is not limited to the decomposition of toxic liquid accompanied by itching, etc.
For example, it has been confirmed by experiments that painful venom discharged from jellyfish, centipede, moth, ant, etc. can be decomposed.

In addition, when heat is similarly applied to a painful part such as a jellyfish, centipede, moth, ant, etc., a momentary heat for forgetting pain may be painful, but the time required is about one. Of course, since it is seconds, it is harmless to the human body.

The second embodiment will be described.

A body 21 is provided. The main body 21 is formed by forming an appropriate metal member or synthetic resin member into a shape as shown in FIGS. 3 and 4, and can accommodate two AA batteries A side by side.

A lid 22 is provided. The lid body 22 is formed of the same member as the main body 21, a head portion 26 is continuously provided at the tip end opening portion of the lid body 22, and the lid body 22 is provided with a switch 30 capable of projecting and retracting. ing.

In the second embodiment, the contact portion 27a attached to the back surface of the heater portion 27 and the thermistor 25 are always in contact with each other, and current flows when the switch 30 is ON (pressed state). The structure is almost the same as that of the first embodiment except that the heat generating structure in which 27 generates heat is adopted.

Reference numeral 23 is a contact metal fitting, 24 is a heat resistant insulator, and 29 is an insulator.

Incidentally, as in the first embodiment, instead of the thermistor 25, a structure in which an IC temperature sensor and a switch are interlocked can be appropriately adopted.

Since the present embodiment is constructed as described above, for example, when the head portion 26 is applied to the affected area raised by an insect bite and the switch 30 is pressed, an electric current flows, the heater portion 27 heats for about 1 second, and the insect 46 ° C on the raised affected area due to rubbing
The heat of 48 ° C. is applied for about 1 second, so that the coagulation by the venom is relaxed and the blood flow is restored, so that the venom is also dispersed and the itch is relieved.

The rest is the same as in the first embodiment.

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment.

FIG. 2 is a sectional view of the same.

FIG. 3 is a plan sectional view of a second embodiment.

FIG. 4 is a side sectional view of the above.

Claims (2)

[Claims] 1. A therapeutic device for an affected area caused by insect bites, etc., wherein heat at an appropriate temperature is applied to an affected area where itching caused by insect bites etc. for a predetermined period of time to enable decomposition of the venom causing the itching of the affected area. A treatment tool for an affected area such as an insect bite characterized by having a heat generating structure. 2. The treatment tool for an affected area caused by insect bites according to claim 1, wherein a heat generating structure configured to generate heat of about 46 ° C. to 48 ° C. for about 1 second is used. A treatment tool for an affected area caused by insect bites.