JPH028746B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a facial beauty device that introduces photosensitive dye ions.

Various cosmetics currently on the market contain certain aminovinyl photosensitive pigments, such as chemical formula
2-(2-anilinovinyl)-3,4-dimethyl-oxazolium iodide represented by C ₁₃ H ₁₅ IN ₂ O (trade name: Kosenshi No. 401, manufactured by Nippon Kanko Shiki Co., Ltd.) is blended, and these amino acids Vinyl photosensitive dyes are known to have cell activating effects, skin function enhancing effects, revitalizing metabolism effects, and even constitutional improving effects. Also,
These aminovinyl photosensitive dyes have the effect of keeping various physiological functions in an appropriate state, and when some biological reactions become too strong or too weak, they have the effect of returning them to the normal range. It is also known that there are

However, because these aminovinyl photosensitive dyes have large molecular weights, simply applying them to the skin in liquid or cream form will not be effective as the amount of aminovinyl photosensitive dyes that will penetrate into the skin will be low. It was difficult.

Therefore, when positive ions of an aminovinyl photosensitive dye were electrically introduced into the skin surface using a pulsed positive voltage, it was found to be extremely effective.

That is, the present invention provides a therapeutic roll electrode that contains an aminovinyl photosensitive dye and is covered with a water-retaining sponge that is brought into contact with the facial skin surface, and a grip that is connected to the therapeutic roll electrode. For a therapeutic conductor consisting of the roll electrode and an insulated grip electrode, the positive potential side output terminal of the low frequency oscillator was connected to the treatment roll electrode, and the negative potential side output terminal was connected to the grip electrode. The gist of the present invention is the structure of a photosensitive dye ion introduction facial beauty device characterized by the following.

Next, referring to the illustrated embodiment of the present invention, reference numeral 1 denotes a main body in which a low frequency oscillator 2 is housed, which is preferably shaped like a cylinder or the like to be held in the hand. As the low frequency oscillator 2, any low frequency oscillator conventionally used in this type of electronic treatment device can be appropriately employed. For example, a multivibrator whose output waveform oscillates a positive potential square wave with a width of about 1/10 seconds to 1/200 seconds as shown in Figure 2, and a multivibrator whose output waveform is a pulse voltage zero as shown in Figure 3. A blocking oscillator is used in which the line is on the positive potential side, and the pulse interval is approximately 1/10 seconds to 1/200 seconds, and the pulse width is approximately 1/100 seconds to 1/500 seconds. Reference numeral 3 denotes a roll electrode for treatment, which is rotatably mounted on a shaft of a holding fitting 4 supported by the main body 1, and is connected to a positive potential side terminal 5 of the low frequency oscillator 2. Reference numeral 6 is a water-retaining sponge that covers the outside of the therapeutic roll electrode 3, and is usually made of synthetic or natural foamable resin. 7 is a grip electrode, and the main body 1
It is connected to the negative potential side terminal 8 of the low frequency oscillator 2. Therefore, between the therapeutic roll electrode 3 and the grip electrode 7,
A low frequency voltage generated by a low frequency oscillator 2 built into the main body 1 is applied.

Therefore, for the water-retaining sponge 6 covering the therapeutic roll electrode 3, water of Photosensor No. 401, for example,
After soaking in a solution such as alcohol, hold the grip electrode 7 on the main body 1 and lightly roll the therapeutic roll electrode 3 while applying it to the skin of the face, and the current will flow from the therapeutic roll electrode 3 to the face, human body, The low-frequency voltage flowing through the hand to the grip electrode 7 and oscillated by the low-frequency oscillator 2 stimulates the facial muscles, and at the same time, the positive ions of the photosensitive element No. 401 soaked in the water-retaining sponge 6 of the therapeutic roll electrode 3 are applied to the face. It can penetrate into the skin and has the practical benefit of ensuring the beautifying effect of the iontophoresis of aminovinyl photosensitive dyes.

[Brief explanation of drawings]

Fig. 1 is a block diagram showing one embodiment of the photosensitive dye ion introduction facial beauty device according to the present invention, Fig. 2 is an output waveform diagram of a rectangular wave oscillated by a low frequency oscillator, and Fig. 3 is an output waveform diagram of a rectangular wave oscillated by a low frequency oscillator. FIG. 3 is an output waveform diagram of a positive potential pulse wave. The symbols in the figure are explained as follows. 1
2 is the main body, 2 is a low frequency oscillator, 3 is a therapeutic roll electrode, 4 is a holding fitting, 5 is a positive potential side terminal, 6 is a water-retaining sponge, 7 is a grip electrode, and 8 is a negative potential side terminal.

Claims (1)

[Claims] 1 Contains aminovinyl photosensitive dye,
A therapeutic guide consisting of a therapeutic roll electrode covered with a water-retentive sponge that is brought into contact with the facial skin surface, and a grip electrode that is provided on a grip part connected to the therapeutic roll electrode and is insulated from the roll electrode. In contrast, there is a photosensitive dye ion introduction facial beauty device characterized in that the positive potential side output terminal of the low frequency oscillator is connected to a therapeutic roll electrode, and the negative potential side terminal is connected to a grip electrode.