TWI835463B - Facial mask - Google Patents

Abstract

A facial mask, adapted to use with a liquid, includes a flexible body, at least one first metal wire and at least one second metal wire. The flexible body is adapted to absorb and store the liquid. The first metal line is located on the flexible body to form a first metal pattern. The second metal line is located on the flexible body to form a second metal pattern. The second metal line and the first metal line are alternately spaced. A redox potential of the second metal line is different from that of the first metal line. The second metal line is adapted to electrically connect to the first metal line through the liquid. A plurality of discharge regions with different current densities are formed on the flexible body through the first metal line and the second metal line.

Description

Facial mask

The present invention relates to a facial mask, in particular to a facial mask utilizing electric current.

In order to promote skin wound healing, there is currently a wound dressing that uses electric current through an external power source to stimulate cells and promote wound healing. Among them, because the stimulation of electric current can produce the effect of tightening skin, reducing wrinkles and even removing scars, similar technologies are also used in the field of medical beauty.

Currently, the microcurrent dressing/mask products on the market can be divided into two types based on the current generation method: self-generation using potential differences generated by different materials, and using additional power supply devices to generate potential differences. Among them, products that use power supply devices are not only unsightly in appearance (requiring wires or attaching the power supply device directly to the mask), but also have a certain weight due to the power supply device, making them inconvenient to carry. Products that use potential difference to generate electricity are difficult to generate different current densities in different areas because they cannot adjust the current in different areas through the power supply device, making it difficult to enhance current stimulation for specific parts.

The invention provides a facial mask that can stimulate the user's skin through self-discharge, and different parts of the facial mask have different current densities to enhance current stimulation of specific parts.

In order to achieve the above advantages, one embodiment of the present invention provides a facial mask suitable for use with liquid, including: a flexible body, at least one first metal line and at least one second metal line. The flexible body is adapted to absorb and store liquid. The first metal lines are located on the flexible body and form a first metal pattern. The second metal lines are located on the flexible body and form a second metal pattern. The second metal lines are staggered with the first metal lines, and the second metal lines have a different redox potential than the first metal lines. electrically connecting the first metal lines through the liquid. The flexible body forms multiple discharge areas with different current densities through the first metal lines and the second metal lines.

In an embodiment of the present invention, the distance between the first metal lines and the second metal lines is varied to form multiple discharge regions with different current densities.

In one embodiment of the present invention, the above-mentioned flexible body has two eye openings, a nose opening and a mouth opening, and the flexible body has a straight area, a curve area and a general area other than the two. The straight-line area is located between the two eye openings and on the side away from the nose opening. The first metal lines in the straight-line area include a plurality of first strip-like lines, and the second metal lines in the straight-line area include a plurality of second strips. The extending direction of the first and second shaped lines is roughly the same as the direction connecting the openings of the two eyes. The curved area is located between the mouth opening and the nose opening. The first metal lines in the curved area include a plurality of first arc-shaped lines. The second metal lines in the curved area include a plurality of second arc-shaped lines. The first arc-shaped lines The extension direction of the arc-shaped line and the second arc-shaped line extends from the nose opening toward the edge of the mouth opening.

In an embodiment of the present invention, each of the linear patterns and the curved patterns includes a plurality of first metal lines and a plurality of second metal lines, and the first metal lines and the second metal lines are arranged at intervals.

In one embodiment of the present invention, the above-mentioned facial mask further includes a third metal line. The third metal line is located on the flexible body and has a different redox potential from the first metal line and the second metal line, and is suitable for passing through The liquid electrically connects the first metal line and the second metal line.

In an embodiment of the present invention, the above-mentioned first metal lines include a plurality of first annular lines, the second metal lines include a plurality of second annular lines, and the first annular lines and the second annular lines surround the same center.

In an embodiment of the present invention, the above-mentioned first metal lines include first spiral lines, and the second metal lines include second spiral lines.

In an embodiment of the present invention, the above-mentioned first metal lines include a plurality of first strip-shaped lines, and the second metal lines include a plurality of second strip-shaped lines.

From the above description, the facial mask of the present invention can form multiple discharge areas with different current densities at different parts of the flexible body through the first metal lines and the second metal lines with different redox potentials combined with the liquid. Therefore, it can be customized for use. Enhance stimulation of specific parts of the patient's face.

In order to make the above and other objects, features and advantages of the present invention more clearly understandable, embodiments are given below and described in detail with reference to the accompanying drawings.

100, 101, 102: Facial mask

10, 10’, 10”: flexible body

11: Eye opening

12: Nose opening

13: Mouth opening

13a:Axis

10a: Straight line area

10b: Curve area

10c: General area

10d: Special area

20:The first metal line

20a: The first circular line

20b: The first shape line

20c: First arc line

20d: First spiral line

21, 21’, 21”: the first metal pattern

30: Second metal line

30a: Second loop line

30b: The second linear line

30c: Second arc line

30d: Second spiral line

31, 31’, 31”: Second metal pattern

40: The third metal line

41a, 41b: third metal pattern

5: Discharge area

5a:Central

5b:Both ends

21a: long axis

21b: Short axis

21c:Extension direction

P1: Straight line pattern

P2: Curve pattern

Figure 1 is a schematic diagram of a facial mask according to one embodiment of the present invention; Figure 2 is a schematic diagram of a facial mask according to another embodiment of the present invention; Figure 3 is a schematic diagram of a facial mask according to another embodiment of the present invention; Figure 4 is a schematic diagram of a facial mask according to another embodiment of the present invention. A schematic diagram of the distribution of metal lines of a facial mask; Figure 5 is a schematic diagram of the distribution of metal lines of a facial mask according to another embodiment of the present invention.

In the following articles, the terms used in the description of the embodiments of the present invention, such as the description of the orientation or positional relationship indicated by "upper", "lower", etc., are based on the orientation shown in the drawings used. or positional relationship to describe the present invention. The above terms are only used to facilitate the description of the present invention and are not intended to limit the present invention. That is, it does not indicate or imply that the mentioned elements must have a specific orientation or be constructed in a specific orientation. In addition, terms such as "first" and "second" mentioned in this specification or the patent application are only used to name elements or distinguish different embodiments or scopes, and are not used to limit the number of elements. upper or lower limit.

Figure 1 is a schematic diagram of a facial mask according to an embodiment of the present invention. Please refer to FIG. 1 . The facial mask 100 of this embodiment is suitable for use with liquid and includes a flexible body 10 , at least one first metal line 20 and At least one second metal line 30. The flexible body 10 is adapted to absorb and store liquid (not shown). The first metal lines 20 are located on the flexible body 10 and form a first metal pattern 21 . The second metal lines 30 are located on the flexible body 10 and form a second metal pattern 31 . The second metal lines 30 are staggered with the first metal lines 20 and have a different redox potential than the first metal lines 20 . . When using the facial mask 100, the second metal lines 30 are suitable for electrically connecting the redox potential of the first metal lines 20 through liquid. Among them, the mask 100 forms a plurality of discharge areas 5 with different current densities on the flexible body 10 through the first metal lines 20 and the second metal lines 30 .

In this embodiment, the flexible body 10 has, for example, two eye openings 11 , a nose opening 12 and a mouth opening 13 corresponding to the approximate positions of human facial organs, but the number or pattern of the openings is not limited thereto. The flexible body 10 may be made of, for example, a material of the facial mask 100 that can absorb/storage liquid. The liquid can, for example, provide functions such as moisturizing, sterilizing, and softening cuticles. In addition, the liquid may also include an electrolyte to form an electrolyte solution. The materials of the first metal line 20 and the second metal line 30 may be, for example, two different materials selected from metals such as aluminum, zinc, chromium, and copper. When the facial mask 100 is used, the facial mask 100 will generate current through the oxidation-reduction effect between the first metal lines 20 , the second metal lines 30 and the liquid.

The following describes how the mask 100 forms multiple different discharge areas 5 through the first metal lines 20 and the second metal lines 30 . Referring to Figure 1, the flexible body 10 includes, for example, a plurality of first metal lines 20 and a plurality of second metal lines 30. The plurality of first metal lines 20, for example, includes a plurality of first annular lines 20a. A ring-shaped line 20a together forms a first metal pattern 21. Each first ring-shaped line 20a is composed of, for example, a first metal line 20, and the ring formed by each first ring-shaped line 20a has different sizes but surrounds Same center. The plurality of second metal lines 30 include, for example, a plurality of second annular lines 30a. These second annular lines 30a jointly form a second metal pattern 31. Each second annular line 30a is, for example, composed of a second metal line 30. The rings formed by each second ring-shaped line 30a are different in size and surround the same center surrounded by the first metal pattern 21. Wherein, the first metal pattern 21 is adjacent to The second metal pattern 31. In other words, there is a second metal line 30 between two adjacent first metal lines 20, and there is also a first metal line 20 between adjacent second metal lines 30.

In this embodiment, the flexible body 10 is divided into different discharge areas 5 from the center to the periphery of the flexible body 10 from the inside out. The first metal lines 20 and the second metal lines in the different discharge areas 5 The distance between 30 has different spacing. For example, in Figure 1, the distance between the first metal line 20 and the second metal line 30 in the discharge area 5 located in the center of the flexible body 10 is smaller than the discharge area in the center of the flexible body 10. The distance between the first metal line 20 and the second metal line 30 in area 5. In other words, in different discharge areas 5 , the number of first metal lines 20 and the number of second metal lines 30 per unit area are different, thereby forming a plurality of lines with different current densities on the flexible body 10 . Discharge area 5.

The specific shape of the ring formed by the first metal wire 20 and the second metal wire 30 is not limited, and can be set to an ellipse as shown in FIG. 1, or set according to user needs. In addition, the distance between two adjacent rings (composed of the first metal wire 20 and the second metal wire 30, respectively) can also be changed according to different positions, for example, as shown in FIG. 1, the two elliptical rings composed of the first metal wire 20 and the second metal wire 30 can be set to be farther away from each other at the two ends in the direction of the long axis 21a of the ring, and closer to each other at the two ends in the direction of the short axis 21b. But it is not limited to this.

Figure 2 is a schematic diagram of a facial mask 101 according to another embodiment of the present invention. Please refer to Figure 2. In this embodiment, the flexible body 10' of the facial mask 101 has, for example, a straight area 10a, a curved area 10b and a general area 10c other than the two. The straight area 10a is, for example, located between the two eye openings 11 and on the side away from the nose opening 12, and is suitable for being attached to the user's forehead during use, while the curved area 10b is, for example, located between the mouth opening 13 and the nose. The portion between the openings 12 is suitable for being attached to the user's philtrum during use, but the division method between different areas on the flexible body 10' is not limited to this.

In this embodiment, different regions 10a, 10b and 10c may have first metal patterns 21 composed of first metal lines 20 of different shapes and second metal patterns 21 composed of second metal lines 30 of different shapes. Pattern 31. Among them, because in the general area 10c, the shapes of the first metal pattern 21 and the second metal pattern 31 are not limited and can refer to the shape of FIG. 1, therefore no further description will be given here. As shown in FIG. 2 , in the linear region 10 a , the first metal lines 20 include a plurality of first strip-like lines 20 b , and the second metal lines 30 include a plurality of second strip-like lines 30 b . The extending direction of the first strip-shaped lines 20b and the second strip-shaped lines 30b is substantially the same as the connecting direction of the two eye openings 11 and are arranged at intervals from each other. In other words, the lines appear in roughly the same direction as the frown lines on the forehead. The distance between the first strip line 20b and the second strip line 30b is not limited, but may be wide enough to be located on both sides of a single forehead wrinkle line, but is not limited to this.

As shown in Figure 2, in the curved area 10b of the flexible body 10', the first metal lines 20 include a plurality of first arc-shaped lines 20c in the curved area 10b, and the second metal lines 30 include a plurality of first arc-shaped lines 20c in the curved area 10b. Two arc-shaped lines 30c. The extending direction of the first arc-shaped line 20c and the second arc-shaped line 30c extends from the nose opening 12 toward both ends of the long axis of the mouth opening 13, and deviates from the axis 13a between the mouth opening 13 and the nose opening 12. . In other words, the lines appear in roughly the same direction as the nasolabial folds on both sides of the philtrum. The distance between the first arc-shaped line 20c and the second arc-shaped line 30c is not limited, but may be wide enough to enable the first arc-shaped line 20c and the second arc-shaped line 30c to be located on a single line respectively. The width of the lines on both sides of the pattern, but not limited to this.

Figure 3 is a schematic diagram of a facial mask according to yet another embodiment of the present invention. Please refer to Figure 3. In the facial mask 102 in this embodiment, the flexible body 10" is divided into a general area 10c and a special area 10d. Among them, the general area 10c can refer to the previous description of Figure 1 and will not be described again. The special area 10c The location of the area 10d is, for example, corresponding to common wrinkles such as crow's feet, forehead wrinkles, nasolabial folds, etc., and is provided next to the eye opening 11 and between the mouth opening 13 and the nose opening 12. The general area 10c is located in the special area 10d. Other parts. The special area 10d includes, for example, a third metal line 40 made of a third metal material. The three metal lines 40 are spaced apart from the first metal lines 20 and the second metal lines 30 . The third metal lines 40 are made of different materials and have different redox potentials from the first metal lines 20 and the second metal lines 30 , and are suitable for electrically connecting the first metal lines 20 and the second metal lines 30 through liquid when applicable. The material of the third metal line 40 can be selected as a material with a higher redox potential than the material of the first metal line 20, such as a noble metal, such as gold, silver, platinum and other metals, thereby generating a higher potential than that of the first metal line. The potential of the current generated between 20 and the second metal line 30.

As shown in FIG. 3 , in this embodiment, the third metal lines 40 constitute, for example, two different third metal patterns 41 a and 41 b. Near the eye opening 11, the third metal pattern 41a is, for example, in the shape of a circle. For the part close to the philtrum, the third metal pattern 41b is, for example, a block-shaped pattern, but is not limited to this. In other embodiments, a fourth metal line with a different redox potential than the first metal line 20 , the second metal line 30 and the third metal line 40 may be provided, but the type and quantity of the metal lines are not limited thereto.

The following describes other forms of the first metal pattern 21 and the second metal pattern 31 formed by the first metal lines 20 and the second metal lines 30. For convenience of explanation, the aforementioned eye openings 11, nose opening 12 and Mouth opening13. Figure 4 is a schematic diagram of the distribution of metal lines of the facial mask according to another embodiment of the present invention. Figure 5 is a schematic diagram showing the distribution of metal lines of a facial mask according to yet another embodiment of the present invention. In the flexible body 10 of the embodiment shown in FIG. 4, the first metal pattern 21' includes, for example, a plurality of first strip-like lines 20b composed of the first metal lines 20. The first strip-like lines 20b are spaced apart from each other along an extension direction 21c, and a first metal line 20 with different directions is passed through one end so that the plurality of first strip-like lines 20b are connected to each other. Connected first metal patterns 21'.

And among them, the first strip-like line 20b located in the middle of the first metal pattern 21' can be a horizontal line as shown in Figure 4, and the first strip-shaped line 20b located at the edge of the first metal pattern 21' can, for example, be The arc-shaped stripes corresponding to the peripheral contour of the first metal pattern 21' are located on the first of the two aforementioned The first strip-shaped lines 20b between the strip-shaped lines 20b can be configured to gradually deform from the middle to the edge into arc-shaped lines corresponding to the peripheral contour of the first metal pattern 21'.

Thereby, multiple regions with different line densities per unit area (lower density at the center and higher density at both ends) can be formed in the first metal pattern 21'. Similarly, the second metal pattern 31' composed of the second metal lines 30 can also be arranged in the same manner. So that a part of the first metal pattern 21' is embedded in the gap in the second metal pattern 31'.

As shown in Figure 4, since the density of the first strip line 20b and the second strip line 30b located at both ends 5b of the extension direction 21c is greater than the density of the first strip line 20b and the second strip line 30b located in the center 5a , so discharge areas 5 with different current densities can be generated.

As shown in Figure 5, in this embodiment, the first metal pattern 21" may be composed of a single first metal line 20, wherein the first metal line 20 includes a first spiral line 20d. The first metal pattern 21" Shows a spiral shape. The second metal pattern 31" may be composed of a single second metal line 30, wherein the second metal line 30 includes a second spiral line 30d, and the second metal pattern 31" is in a spiral shape. For example, the first spiral lines 20d and the second spiral lines 30d may face the same direction, and a part of the first metal pattern 21" is embedded in the gap in the second metal pattern 31". And the distance between the first spiral line 20d and the second spiral line 30d located at different places in the spiral may be different. Therefore, the current density at the center of the spiral generated by the first spiral strip 20d and the second spiral strip 30d may be different from the current density located at the periphery of the spiral. In addition, as can be seen from FIG. 5 , the first spiral line 20d and the second spiral line 30d may also be composed of multiple straight lines connected to each other, for example.

To sum up, the facial mask of the present invention can form multiple discharge areas with different current densities at different parts of the flexible body through the first metal lines and the second metal lines with different redox potentials combined with the liquid. Therefore, it can target Enhanced stimulation of specific areas of the user's face.

Although the present invention has been disclosed above through embodiments, they are not intended to limit the present invention. Those with ordinary knowledge in the technical field to which the present invention belongs can make various modifications without departing from the spirit and scope of the present invention. Some modifications and embellishments have been made, so the protection scope of the present invention shall be determined by the appended patent application scope.

100:facial mask

10:Flexible body

11: Eye opening

12: Nose opening

13: Mouth opening

20:The first metal line

20a: First loop line

21:First Metal Pattern

21b:Short axis

21c:Extension direction

30: Second metal line

30a: Second loop line

31: Second metal pattern

5: Discharge area

Claims (8)

A facial mask, suitable for use with a liquid, the liquid containing an electrolyte, the facial mask includes: a flexible body, suitable for absorbing and storing the liquid; at least a first metal line, located on the flexible body and forming a first A metal pattern; at least one second metal line, located on the flexible body and forming a second metal pattern, the at least one second metal line and the at least one first metal line are alternately spaced, the at least one second metal line Having a redox potential different from that of the at least one first metal line, and suitable for electrically connecting the at least one first metal line through the liquid; the flexible body passes through the at least one first metal line and the at least one second metal line to form multiple discharge regions with different current densities. The facial mask of claim 1, wherein the distance between the at least one first metal line and the at least one second metal line has changes to form the discharge areas with different current densities. The facial mask of claim 1, wherein the flexible body has two eye openings, a nose opening and a mouth opening, and the flexible body has a linear area, a curved area and a general area other than the two, The linear area is located between the two eye openings and on a side away from the nose opening, the at least one first metal line includes a plurality of first strip lines in the linear area, and the at least one second metal line is located on The linear area includes a plurality of second strip-like lines, and the extension directions of the first strip-like lines and the second strip-like lines are substantially the same and parallel to the connecting direction of the two eye openings; the curved area is located on the mouth. Between the nose opening and the nose opening, the at least one first metal line includes a plurality of first arc-shaped lines in the curved area, and the at least one second metal line includes a plurality of second arc-shaped lines in the curved area, The extension direction of the first arc-shaped lines and the second arc-shaped lines extends from the nose opening toward the edge of the mouth opening. The facial mask as claimed in claim 3, wherein the linear area and the curved area each include a plurality of the at least one first metal lines and a plurality of the at least one second metal lines, and the first metal lines and the third metal lines Two metal lines are arranged at intervals. The facial mask according to claim 1, further comprising a third metal line, the third metal line is located on the flexible body and has an oxidation different from the at least one first metal line and the at least one second metal line. The reduction potential is suitable for electrically connecting the first metal line and the second metal line through the liquid. The facial mask of claim 1, wherein the at least one first metal line includes a plurality of first annular lines, the at least one second metal line includes a plurality of second annular lines, and the first annular lines and The second annular lines surround the same center. The facial mask of claim 1, wherein the at least one first metal line includes a first spiral line, and the at least one second metal line includes a second spiral line. The facial mask of claim 1, wherein the at least one first metal line includes a plurality of first strip-like lines, and the at least one second metal line includes a plurality of second strip-like lines.

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