JPS61113413A - Beddings using copper powder mixed foam material - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

Detailed Description of the Invention (Field of Industrial Application) The present invention relates to bedding (hereinafter referred to as "foam") using a foam material mixed with copper powder which becomes an ionic state and is used as a variety of therapeutic means or health promotion means. (referred to as “material”).
The present invention relates to the provision of a foam material that is especially comfortable to the skin and has excellent therapeutic effects.

(Prior art, problems to be solved by the invention) Conventionally,
Peripheral nerves utilize this type of ion.

Treatment devices whose main purpose is to stimulate capillaries, etc. are generally limited to devices that put minerals, etc., which are ionized into an ionized state, into the bath water, and are not suitable for continuous or daily treatment, especially It has been considered unexplored as a means of medical treatment for home use.

(Means for Solving the Problems) The foam material according to the present invention has been developed in particular in view of the peculiarities in the treatment of ores that are in an ionic state. The ore is attached so that it can be used as close to the treated area as possible, and this attachment prevents the ore from peeling off and makes it feel good on the skin. This product uses latex liquid to adhere to various foam materials, especially their surfaces.

That is, in order to achieve these characteristics, the foam material according to the present invention is composed of a foamed synthetic resin material, vinyl chloride latex mixed with copper powder or grains, rubber latex, etc. The latex was impregnated and placed on the compressed or attached point, and the copper, which is particularly in an ionic state, was made into a powder or granule form, and this was applied to the foam material, on the outer surface of the helmet, and on the tex liquid. After that, by applying vulcanization treatment or pressing treatment, the ionic state function is imparted without impairing the form's feel, and the positioning of these ionic substances is particularly important on the surface of the foam material. By doing so, it is possible to effectively extract and use the unique ions possessed by the ionic substance.
The following specific examples accompanying the gist of the above configuration and design changes associated with these examples are planned.

(Example, Effects) A typical example of the foam material according to the present invention will be described below with reference to the attached drawings. Copper in an ionic state in the form of powder or granules, (2) indicates vinyl chloride latex, rubber latex, or other latex, and (3) indicates a foam material made of an appropriate foamed synthetic resin material such as polyurethane foam. It is.

To explain the most typical foam material (), a foam material such as a polyurethane foam material (3 ) is compressed and the foam material (3) is cut in this compressed state. By doing so, a foam material (3) having unevenness 3ax3a, 3b to 3b as shown in FIG. 2 is obtained. In addition, in creating the curved protrusions □ 3a and 3b, other methods 1, such as cutting the surface portion of the foam material (3) or filling and foaming into a mold having an uneven surface, etc. It is planned to be created by other appropriate methods.

:) Next, pre-treatment with latex is performed on the foam material (3).
It was designed to improve the strength of the lower back, especially elasticity.

Therefore, the latex pretreatment process involves the addition of vulcanizing agents, fillers,
After sufficiently impregnating the foam material (3) into latex (2) such as rubber latex or vinyl chloride latex mixed with compounding agents such as softeners and anti-aging agents, this is rolled (
The impregnated latex (2) is squeezed out and vulcanized using a squeezing device such as 5), so that a thin latex film is deposited on the peripheral wall surface of the cells in the foam material (3). - The foam material (3) thus subjected to the latex (2) pretreatment process is dried at room temperature, and copper in an ionic state is attached to it by the two methods described below. It is.

One method is to mix ionic copper powder or copper grains into vinyl chloride latex, rubber latex, or other latex (2), and use this mixture as a foam material (3).
In coating or impregnating the surface of the foam material (3)
It was specifically planned to deposit copper in an ionized state intensively on the surface of the skin, thereby providing effective treatment with copper ions.

Further, for the application or impregnating application of the heating liquid mixture, an appropriate method such as application with a roll, application with a brush, or spraying with a spray gun is usually used.

(Effects of the Invention) Since the foam material according to the present invention has the characteristic structure described above, copper in an ionic state is made into powder or granules,
In addition, these ionic coppers are scattered and adhered to the surface of the foam material (3) with the latex (2) without any loss of elasticity in the foam material (3), and the following properties are expected to be achieved. This is what I did. That is, (1) by mixing copper powder into the latex (6), it was guaranteed that the copper powder would evenly adhere to the surface of the foam material (3).

(2) Foam material (3) Copper powder attached to the surface.

It was promised that it would not be taken into the foam material (3), spilled outside, or scattered.

(3) Foam material (3) It was guaranteed that copper ions would be generated uniformly over the entire surface.

(4) The surface elasticity of the foam material (3) was strengthened, and it was guaranteed that fatigue would not occur on the surface of the foam material (3).

(5) Even if the foam material (3) is washed, the foam material (3)
), it was promised that the powder adhering to it would flow out and it would survive.

The foam material according to the present invention has the above-mentioned characteristic structure, action, and effect, and can be used in various medical care devices, such as medical beds, bedclothes for bedridden elderly people, bedclothes for bed rest, etc. It is planned to be used for a wide range of purposes as material, pillow material, seat cushion material, chair material or belly band material, various bat core materials, support core material, shoe insert material, and other medical equipment parts materials. be.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing a basic foam material according to an embodiment of the present invention, Fig. 2 is a sectional view of the same molded product, Fig. 3 is a sectional view showing latex impregnation, and Fig. 4 is an impregnated latex. 5A and 5B are sectional views showing the state of copper coating, and FIG. 6 is an enlarged end sectional view of the same essential parts. In addition, 1...Copper in an ionic state, 2...Latex, 3...7. ? - Mu material, 5... roll, 6...
・This shows latex.

Claims (1)

[Claims] A bedding using a foam material mixed with copper powder, characterized in that a foamed synthetic resin material is impregnated with vinyl chloride latex, rubber latex or other latex mixed with copper powder or grains, and pressed or adhered.