A facial improvement system, device and method

Abstract

The present invention relates to a facial improvement system, device and method. The system includes an expansion device for expanding a facial depression from inside the oral cavity. A facial improvement device is also provided, including an expansion device for expanding the facial depression from outside the oral cavity; and a facial improvement method corresponding to the system and device. The embodiments of the present invention are used to prevent, improve or correct facial depression, and have the advantages of low cost, convenient operation, safety and effectiveness.

Description

Technical Field

[0001] The present invention relates to the field of facial correction equipment, and in particular to a facial improvement system, device and method. Background Art

[0002] Since ancient times, China has had an aesthetic saying of "full forehead and round chin", believing that a round and plump facial contour is not only beautiful but also auspicious. However, facial depression, especially depression in the cheeks and the middle part of the face (nose base), makes people look skinny, miserable, old and serious. Not only does it look unfriendly, but it also makes people look older than their peers. Today, appearance anxiety is gradually spreading among young people.

[0003] Among the existing methods, facial depressions are usually filled with plumping essence, hyaluronic acid, or autologous fat, or solved by face lifting surgery. However, the above existing methods are either ineffective or even ineffective, or are expensive and cause certain body damage, pain, and side effects that discourage people. Among them, hyaluronic acid is expensive, and after filling, it will gradually be absorbed over time, and after it is completely absorbed, it needs to be injected twice or multiple times for filling. Autologous fat is also expensive, and after filling, it is absorbed to a certain extent. In order to ensure the effect, another surgery is required, and the fat after filling is unevenly distributed, and a large amount of fat accumulation will lead to fat necrosis, dissolution, and absorption risks due to insufficient blood supply, which can easily cause infection and cause sequelae such as fibrosis or calcification.

[0004] It can be seen from this that the prevention, improvement or correction of facial depression requires effective, low-cost, easy-to-use, non-invasive and safe equipment and methods to expand the beneficiary population. Summary of the invention

[0005] In view of the above problems, the main purpose of the present invention is to provide a facial improvement system, device and method for preventing, improving or correcting facial depression in a low-cost, easy-to-use, non-invasive, safe and effective manner.

[0006] To achieve the purpose of the present invention, the following technical solution is provided:

[0007] In a first aspect, the present invention provides a facial enhancement system, comprising: an inflation device for inflating a facial depression from within an oral cavity.

[0008] In some embodiments of the present invention, the facial enhancement system further comprises: an expansion device for expanding the facial concave part from outside the oral cavity;

[0009] Wherein, the corresponding number of the expansion device includes one or more; and

[0010] A rigid and supportive mask, wherein the support point of the mask when the facial concave part is stretched from outside the oral cavity is located at the edge or outside of the concave part; and

[0011] The cover body is a plane or a curved surface, and the curved surface is structured to be convex in the central area; and,

[0012] The cover body has a hollow structure or does not have a hollow structure; wherein the hollow structure is used to improve the shielding condition of the skin corresponding to the recessed part, and the shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin.

[0013] In some embodiments of the present invention, the facial enhancement system further comprises:

[0014] A first connecting member, which is used to connect the inflation device and the tension device; wherein the inflation device and the tension device act on the same recessed part of the face;

[0015] or,

[0016] The cover body is provided with a first magnetic component, and / or a sticky layer on one side contacting the recessed part; wherein the first magnetic component is used to magnetically attract a second magnetic component provided on the swelling device so that the recessed part can obtain the swelling; the sticky layer is used to pull the recessed part to obtain the tensile expansion; the adhesive layer also includes: having a hollow structure or not having a hollow structure, and being mixed with a skin care functional composition and / or an antibacterial composition.

[0017] Preferably, during use, one side of the inflation device is coupled to the inner surface of the recessed portion, and the other side faces or abuts against one or more teeth, and / or soft tissues including gums connected to the teeth;

[0018] The inflation device further comprises:

[0019] The corresponding materials include silicone and / or expanded polytetrafluoroethylene; and,

[0020] Corresponding structures include solid or capsule; and,

[0021] The corresponding shapes include hemispherical type, single concave disc type; and,

[0022] The corresponding facial depressions include cheek depressions and mid-face depressions; and,

[0023] The corresponding quantity includes one or more; and,

[0024] The inflation devices are connected by a second connecting piece, so that the second connecting piece abuts against the teeth and / or the soft tissue during use; and / or the inflation device maintains a preset position, preset distance and / or preset posture after being placed in the oral cavity, and prevents swallowing;

[0025] Wherein, the capsule is filled with a certain amount of gas or liquid, so that the capsule is light and / or not easily deformed under pressure;

[0026] The semi-spherical type has one side configured as a bulging side contacting the concave part, and the other side configured as a flat side contacting the teeth and gums; the single concave disc type has one side configured as a bulging side contacting the concave part, and the other side configured as a recessed side for reducing the space occupied by the oral cavity, and the bulging height of the bulging side is positively correlated to the degree of bulging;

[0027] If the number is two, the expansion devices are symmetrically distributed along the symmetry axis of the second connecting member;

[0028] The facial depression corresponding to the inflation device, if it is the depression in the middle of the face, then the corresponding number of the inflation device includes one, and the corresponding lower half that contacts the lower edge of the depression in the middle of the face, and an anti-swallowing wing is connected to the left and right sides respectively to widen the lower half to achieve anti-swallowing.

[0029] Preferably, the second connecting member further comprises:

[0030] connected to an auxiliary fixing member; the auxiliary fixing member is used to assist the inflation device in maintaining the preset position, preset distance and / or preset posture;

[0031] Wherein, the auxiliary fixing part further includes: being configured to be coupled to one or more teeth in the oral cavity, the auxiliary fixing part type includes a dental brace and a dental pad; or being arranged outside the oral cavity, the auxiliary fixing part type includes a patch, and the patch is bonded to the recessed part;

[0032] The tooth pad is arranged between the upper teeth and the lower teeth corresponding to the teeth, and is used to improve the habitual force of the muscles in the sunken parts of the face caused by teeth grinding or the facial muscles being in a tense state for a long time and biting.

[0033] In some embodiments of the present invention, the facial enhancement system further comprises:

[0034] The first power unit; and

[0035] The first power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle group of the concave part corresponding to the expansion device is exercised; or, it is used to make the concave part of the face contacted by the expansion device obtain stimulating current;

[0036] Wherein, the inflation device corresponds to a type including: a capsule made of silicone material; the first power unit corresponds to a type including: an air pump, and an air pipe having one end connected to the air pump; and,

[0037] The sac is connected to the other end of the trachea; the air pump is used to generate intermittent inhalation or inflation, or a cycle between inhalation and inflation; the trachea is made of plastic;

[0038] The first power unit also includes an ultrasonic generator or a driving device disposed in the inflation device.

[0039] In a second aspect, the present invention provides a facial improvement device, characterized in that it comprises the expansion device as described in the above aspect.

[0040] In some embodiments of the present invention, the facial improvement device further comprises:

[0041] a third connecting member, which is used to connect the expansion device so that the expansion device maintains the same orientation or maintains a preset symmetrical distribution and a preset posture along the symmetry axis of the third connecting member;

[0042] Alternatively, the tension and expansion device is arranged on the mask, and the inner side of the mask is also provided with a photorejuvenation device for inhibiting bacteria and / or stimulating the proliferation of subcutaneous collagen and / or inhibiting nerve excitation and promoting muscle relaxation.

[0043] In some embodiments of the present invention, the facial improvement device further comprises:

[0044] The second power unit; and

[0045] The second power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle group of the concave part contacted by the expansion device can be exercised; or, it is used to make the concave part of the face contacted by the expansion device obtain stimulating current;

[0046] Wherein, the expansion device produces intermittent volume change and / or shape change, and the corresponding scheme includes:

[0047] The adhesive layer, the flexible cavity, and the cover body are arranged on the expansion device and distributed from the inside to the outside; and the flexible cavity is connected to one end of the air pipe, and the other end of the air pipe is connected to the air pump; and the air pump is used to generate intermittent suction or inflation, or to generate a cycle between suction and inflation; further,

[0048] The flexible cavity produces the synchronous volume change and / or shape change along with the air pump to pull the adhesive layer, and the adhesive layer pulls the muscle group of the facial concave part;

[0049] or,

[0050] The adhesive layer, the flexible plate, and the cover body are arranged on the expansion device and distributed from the inside to the outside; and the flexible plate is connected to one end of the push-pull rod, and the other end of the push-pull rod is connected to the driving device; and the driving device is used to generate reciprocating between push and pull actions; and further,

[0051] The flexible plate accompanies the driving device to generate synchronous reciprocation between the pushing and pulling actions to pull the adhesive layer, and the adhesive layer pulls the facial concave muscle group.

[0052] In a third aspect, the present invention provides a facial improvement method, the method comprising:

[0053] Placing the inflation device as described in the above aspects in the corresponding facial depression in the oral cavity, so that the depression is inflated under the support of the inflation device; and / or,

[0054] Placing the expansion device as described in the above aspect at the corresponding facial concave part outside the oral cavity, so that the concave part is expanded under the traction of the expansion device;

[0055] The method further comprises placing the inflation device as described in the above aspect at a corresponding concave part of the face in the oral cavity, and then the concave part is inflated under the support of the inflation device, and further comprising:

[0056] In response to the activation of the first power unit, the expansion device produces intermittent volume changes and / or shape changes; thereby the muscle group of the concave part contacted by one side of the expansion device is exercised; and / or the teeth and / or gums contacted by the other side of the expansion device are compressed;

[0057] The expansion device as described in the above aspect is placed on the corresponding facial concave part outside the oral cavity, and then the concave part is expanded under the traction of the expansion device, and further includes:

[0058] In response to the activation of the second power unit, the expansion device produces intermittent volume changes and / or shape changes; thereby the muscle group of the concave part contacted by the expansion device is exercised.

[0059] It can be seen from the above technical solutions that the present invention has at least the following beneficial effects:

[0060] Compared with the prior art, the present invention provides a facial improvement system, device and method, which are low-cost, easy to operate, safe and effective, and non-invasive. Moreover, by wearing the facial improvement system and device according to the method, the facial depression can be changed instantly, and it has a certain invisibility, relieving the tension of facial muscles caused by work pressure, lack of sleep, emotional tension, etc.; and after wearing for a certain period of time, the force habits of each part of the facial depression muscle group corresponding to rest, tension, bite, speaking, etc. will be improved, and the force habits of each part of the facial depression muscle group will be redistributed, and then without wearing the facial improvement system and device, the facial depression can be reshaped and maintained accordingly. The implementation of the embodiments of the present invention can achieve the prevention, improvement or correction of facial depression.

[0061] Other features and advantages of the present invention will be described in detail in the following detailed description. DETAILED DESCRIPTION

[0062] In order to make the purpose, technical scheme and beneficial effect of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the technical field without making creative work are within the scope of protection of the present invention. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0063] A first aspect of the present invention provides a facial enhancement system, the system comprising: an inflation device for inflating a depressed facial area from within an oral cavity.

[0064] Preferably, during use, one side of the inflation device is coupled to the inner surface of the recessed portion, and the other side faces or abuts against one or more teeth, and / or soft tissues including gums connected to the teeth;

[0065] The inflation device further comprises:

[0066] The corresponding materials include silicone and / or expanded polytetrafluoroethylene; and,

[0067] Corresponding structures include solid or capsule; and,

[0068] The corresponding shapes include hemispherical type, single concave disc type; and,

[0069] The corresponding facial depressions include cheek depressions and mid-face depressions; and,

[0070] The corresponding quantity includes one or more; and,

[0071] The inflation devices are connected by a second connecting piece, so that the second connecting piece abuts against the teeth and / or the soft tissue during use; and / or the inflation device maintains a preset position, preset distance and / or preset posture after being placed in the oral cavity, and prevents swallowing;

[0072] Wherein, the capsule is filled with a certain amount of gas or liquid, so that the capsule is light and / or not easily deformed under pressure;

[0073] The semi-spherical type has one side configured as a bulging side contacting the concave part, and the other side configured as a flat side contacting the teeth and gums; the single concave disc type has one side configured as a bulging side contacting the concave part, and the other side configured as a recessed side for reducing the space occupied by the oral cavity, and the bulging height of the bulging side is positively correlated to the degree of bulging;

[0074] If the number is two, the expansion devices are symmetrically distributed along the symmetry axis of the second connecting member;

[0075] The facial depression corresponding to the inflation device, if it is the depression in the middle of the face, then the corresponding number of the inflation device includes one, and the corresponding lower half that contacts the lower edge of the depression in the middle of the face, and an anti-swallowing wing is connected to the left and right sides respectively to widen the lower half to achieve anti-swallowing.

[0076] Preferably, the second connecting member further comprises:

[0077] connected to an auxiliary fixing member; the auxiliary fixing member is used to assist the inflation device in maintaining the preset position, preset distance and / or preset posture;

[0078] Wherein, the auxiliary fixing part further includes: being configured to be coupled to one or more teeth in the oral cavity, the auxiliary fixing part type includes a dental brace and a dental pad; or being arranged outside the oral cavity, the auxiliary fixing part type includes a patch, and the patch is bonded to the recessed part;

[0079] The tooth pad is arranged between the upper teeth and the lower teeth corresponding to the teeth, and is used to improve the habitual force of the muscles in the sunken parts of the face caused by teeth grinding or the facial muscles being in a tense state for a long time and biting.

[0080] In some embodiments of the present invention, the facial enhancement system further comprises:

[0081] The first power unit; and

[0082] The first power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle group of the concave part corresponding to the expansion device is exercised; or, it is used to make the concave part of the face contacted by the expansion device obtain stimulating current;

[0083] Wherein, the inflation device corresponds to a type including: a capsule made of silicone material; the first power unit corresponds to a type including: an air pump, and an air pipe having one end connected to the air pump; and,

[0084] The sac is connected to the other end of the trachea; the air pump is used to generate intermittent inhalation or inflation, or a cycle between inhalation and inflation; the trachea is made of plastic;

[0085] The first power unit also includes an ultrasonic generator or a driving device disposed in the inflation device.

[0086] Specifically, the facial depressions include at least cheek depressions and mid-face (nose base) depressions. The inflating device is used to prevent, improve or correct facial depressions, including at least cheek depressions and mid-face (nose base) depressions.

[0087] It is understandable that the geometric shape of the inflation device needs to be compatible with the geometric shape of the recessed part, including the distribution shape and area, so that the inflation device can obtain the best expected improvement effect. In order to achieve the inflation effect or action, the inflation device obviously needs a certain thickness, and its shape can be arbitrary, and its size obviously cannot be greater than the upper limit of the space that can be accommodated in the oral cavity.

[0088] In order to obtain the best wearing comfort of the inflation device, the comfort-related factors may include material safety, lightness, elasticity (flexibility), low foreign body sensation, stable position and posture, and low impact on speech and pronunciation. Among them: to achieve the safety, the inflation device is preferably silicone, or an expanded body wrapped with silicone; to achieve the lightness or elasticity (flexibility), the inflation device is preferably an inflatable hollow capsule, and the material is selected from silicone; to achieve the low foreign body sensation and / or low impact on speech and pronunciation, the inflation device is preferably the semi-spherical type or the single concave disk type, or other structures that can reduce the space occupied by the oral cavity and have the necessary structure to achieve the inflation action; to achieve the stable position and posture, preferably, the inflation device is connected with the second connecting member, or the second connecting member is further connected to the auxiliary fixing member (such as a device coupled to the teeth such as braces).

[0089] Exemplarily, the corresponding shapes of the inflation device include at least sheet, arc sheet, strip, plate, inflation cavity, mango, orange segment, red blood cell, swimming ring, sphere, hemispherical, and single concave disk. The arc sheet can be a thin sheet with a raised central area, and the raised height enables the facial depression, such as the cheek depression on one side, to be inflated, and the corresponding part of the edge area is against the teeth and / or gums. Obviously, the higher the raised height, the more obvious the inflation corresponding to the same cheek depression.

[0090] In one embodiment, the corresponding appearance of the inflation device is the single concave disc type. The benefit is that after being placed in a preset position in the oral cavity, one side is the bulging side and the other side is the concave side, then the bulging side is smooth and contacts the concave part, so that the concave part can achieve a bulging action and reduce wear at the contact point, and the concave side can reduce the space occupied in the cavity, reduce the discomfort and weight of the foreign body. Furthermore, the concave side faces and presses against the teeth and / or gums, thereby obtaining a support point; further, under the action of the thickness of the inflation device, the concave part of the face is bulged. The user can wear it during the day and / or when sleeping at night, to achieve, for example, gradually improving the distribution of muscle force in the concave part of the face, and the adaptive growth of the concave part of the face.

[0091] In some embodiments, the inflation device is placed at the mouth, with its front side contacting the face or the recessed part of the face, and its back side contacting the teeth, gums and / or gums. Due to the elasticity of the skin on the face after the inflation, the teeth are correspondingly placed under pressure. Therefore, after being worn for a period of time, the inflation device can also improve the protruding teeth in the mouth.

[0092] The swelling device is placed in the oral cavity, and after one side of the swelling device contacts the concave part of the face according to a preset method, the other side opposite to the preset one side contacts the teeth and / or gums and / or gums, thereby swelling the concave face. The swelling device is used to change the force-generating habits of the facial muscles when the muscles corresponding to the concave part of the face are at rest or in motion, such as when talking, sleeping or even chewing, thereby reshaping the distribution of the facial muscles.

[0093] In one embodiment, the facial depression corresponding to the inflation device is the cheek depression. Since the cheeks on both sides of the face are usually symmetrical, the corresponding number of the inflation devices is preferably two, and the inflation devices are symmetrically distributed along the symmetry axis of the second connecting member. During use of the inflation device, the second connecting member passes between the lower edge of the nose and the upper edge of the upper lip in the oral cavity, and accordingly obtains a certain degree of clamping to help limit or fix the inflation device.

[0094] Exemplarily, the second connecting member may be a straight line segment (or sheet, belt) or an arc segment (or sheet, belt) with a certain deflection, and the material is at least selected from stainless steel and soft plastic.

[0095] In one embodiment, when the auxiliary fixing part is arranged outside the oral cavity, the auxiliary fixing part can be used to determine and adjust the position of the applauding device in the oral cavity, and the auxiliary fixing part can be a patch or have an adhesive layer, which is used to adhere to the outer side of the face corresponding to the recessed part, and since the first connecting part can be selected from a material with a certain rigidity or toughness, such as stainless steel wire or a plastic rod, the first connecting part is constructed to connect the inflation device and the auxiliary fixing part through the mouth, then the projections of the inflation device and the auxiliary fixing part at the facial recess, such as a recessed cheek on one side, respectively have overlapping parts, so that the inflation device obtains a certain degree of limitation or fixation.

[0096] The auxiliary fixing member or patch mentioned above is also used to prevent the inflation device from being swallowed, etc., and can be used as a reinforcement measure or insurance to prevent swallowing.

[0097] The above-mentioned tooth pad is in the form of a sheet with a width not less than that corresponding to the contacting teeth, a thickness of 3mm, a material selected from silicone, and a corresponding number of one or more, and is connected to the second connecting member, the second connecting member is symmetrically arranged along the vertical axis of the face, and the two ends of the second connecting member are respectively connected to the inflation device. The benefit is that the inflation device, supported by the second connecting member, respectively contacts the concave parts of the face, such as the concave cheeks on the left and right sides.

[0098] The above-mentioned first power unit at least includes: ultrasonic vibration, vibration membrane vibration, hydraulic or pneumatic drive, and micro-current stimulation.

[0099] The above-mentioned intermittent nature includes periodicity.

[0100] The above-mentioned "the muscle groups in the sunken parts corresponding to the inflation device are exercised" is beneficial to improving the habitual force of the muscle groups in the sunken parts of the face, thereby obtaining force redistribution corresponding to the muscle groups in the sunken parts of the face, and improving the blood circulation and nutrition supply in the sunken parts of the face, thereby achieving fullness of the sunken parts of the face.

[0101] In some embodiments of the present invention, the facial enhancement system further comprises: an expansion device for expanding the facial concave part from outside the oral cavity;

[0102] Wherein, the corresponding number of the expansion device includes one or more; and

[0103] A rigid and supportive mask, wherein the support point of the mask when the facial concave part is stretched from outside the oral cavity is located at the edge or outside of the concave part; and

[0104] The cover body is a plane or a curved surface, and the curved surface is structured to be convex in the central area; and,

[0105] The cover body has a hollow structure or does not have a hollow structure; wherein the hollow structure is used to improve the shielding condition of the skin corresponding to the recessed part, and the shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin.

[0106] In some embodiments of the present invention, the facial enhancement system further comprises:

[0107] A first connecting member, which is used to connect the inflation device and the tension device; wherein the inflation device and the tension device act on the same recessed part of the face;

[0108] or,

[0109] The cover body is provided with a first magnetic component, and / or a sticky layer on one side contacting the recessed part; wherein the first magnetic component is used to magnetically attract a second magnetic component provided on the swelling device so that the recessed part can obtain the swelling; the sticky layer is used to pull the recessed part to obtain the tensile expansion; the adhesive layer also includes: having a hollow structure or not having a hollow structure, and being mixed with a skin care functional composition and / or an antibacterial composition.

[0110] Specifically, the tension and expansion device, compared with the above-mentioned inflation device, is used to prevent, improve or correct more types of facial depressions, including at least: cheek depressions, mid-face (nose base) depressions, temporal depressions, forehead depressions, and facial wrinkle depressions.

[0111] Compared with the above-mentioned inflation device, the tension and expansion device has less consideration for material safety and only needs to consider skin-friendliness; and, there is no need to consider the foreign body sensation and the impact on speaking pronunciation, and only needs to focus on its stable position and posture maintenance, as well as invisibility, thinness, lightness, elasticity (flexibility), breathability, antibacterial properties, etc.

[0112] In one embodiment, the traction and expansion device corresponds to a mask body of a hard plastic plate. The appearance of the plastic plate is equivalent to the concave area of ​​the cheek on one side of the human face, and the size is not smaller than the cheek concave area, and the central area of ​​the plastic plate is bulged to a certain extent, then the corresponding plastic plate has one side as a concave surface and the other side as a convex surface, wherein the concave surface is provided with an adhesive layer, and then the user can blow air through the oral cavity to make the skin of the concave area contact and adhere to the adhesive layer to form the traction and expansion. The edge of the plastic plate corresponding to one side of the concave surface contacts the edge area of ​​the cheek concave area to form the support point of the traction and expansion. The benefit is that the hard plastic plate can be extremely thin and light, and can be worn during sleep, or can be worn 24 hours with the auxiliary hiding effect of the mask, thereby more continuously and effectively preventing or improving the force habits of each part of the facial concave muscle group corresponding to rest, tension, biting, talking, etc., and realizing the redistribution of the force habits of each part of the facial concave muscle group.

[0113] The above-mentioned skin shielding condition at least includes the oxygen environment, light-permeable environment, and air-permeable environment of the skin.

[0114] The above-mentioned adhesive layer may have a hollow structure, and may also contain a skin care functional composition and an antibacterial composition, which has the benefit of reducing the area in contact with the skin and ensuring a proper oxygen environment, light-transmitting environment, air-permeable environment, nutritional environment, and an environment that inhibits the growth of harmful microorganisms.

[0115] In the above-mentioned "used to expand the concave part of the face from outside the oral cavity", the "expanding" can also be obtained by pulling the concave part of the face with negative pressure. However, it is easy to understand that if the expansion is obtained by pulling the concave part of the face with negative pressure, it can be used as one of the ways to realize the function of the expansion device. However, the negative pressure will inevitably make the facial skin at the action part in a negative pressure state for a long time, which is not good for skin health, especially for the capillaries on the surface of the skin.

[0116] The above-mentioned "the first magnetic member is used to magnetically attract the second magnetic member provided on the swelling device", for example, is used to improve the cheek depression on one side, and the projections of the first magnetic member and the second magnetic member on the cheek depression during use respectively have overlapping parts. This has the benefit of preventing the swelling device from shifting in the oral cavity, and due to magnetic attraction, the first magnetic member corresponds to the outside of the cheek depression, that is, contacts the skin, but can still ensure a certain oxygen environment, light-transmitting environment, and air-permeable environment between the skin and the skin. This is a more advantageous aspect compared to the adhesive layer.

[0117] A second aspect of the present invention provides a facial improvement device, comprising the auxetic device as described in the above aspect.

[0118] In some embodiments of the present invention, the facial improvement device further comprises:

[0119] a third connecting member, which is used to connect the expansion device so that the expansion device maintains the same orientation or maintains a preset symmetrical distribution and a preset posture along the symmetry axis of the third connecting member;

[0120] Alternatively, the tension and expansion device is arranged on the mask, and the inner side of the mask is also provided with a photorejuvenation device for inhibiting bacteria and / or stimulating the proliferation of subcutaneous collagen and / or inhibiting nerve excitation and promoting muscle relaxation.

[0121] In some embodiments of the present invention, the facial improvement device further comprises:

[0122] The second power unit; and

[0123] The second power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle group of the concave part contacted by the expansion device can be exercised; or, it is used to make the concave part of the face contacted by the expansion device obtain stimulating current;

[0124] Wherein, the expansion device produces intermittent volume change and / or shape change, and the corresponding scheme includes:

[0125] The adhesive layer, the flexible cavity, and the cover body are arranged on the expansion device and distributed from the inside to the outside; and the flexible cavity is connected to one end of the air pipe, and the other end of the air pipe is connected to the air pump; and the air pump is used to generate intermittent suction or inflation, or to generate a cycle between suction and inflation; further,

[0126] The flexible cavity produces the synchronous volume change and / or shape change along with the air pump to pull the adhesive layer, and the adhesive layer pulls the muscle group of the facial concave part;

[0127] or,

[0128] The adhesive layer, the flexible plate, and the cover body are arranged on the expansion device and distributed from the inside to the outside; and the flexible plate is connected to one end of the push-pull rod, and the other end of the push-pull rod is connected to the driving device; and the driving device is used to generate reciprocating between push and pull actions; and further,

[0129] The flexible plate accompanies the driving device to generate synchronous reciprocation between the pushing and pulling actions to pull the adhesive layer, and the adhesive layer pulls the facial concave muscle group.

[0130] Specifically, compared with some embodiments of the facial improvement system in the above aspects, the facial improvement device can prevent, improve or correct more types of facial depressions, including at least: cheek depressions, mid-face (nose base) depressions, temporal depressions, forehead depressions, and facial wrinkle depressions. The facial improvement device can be used alone or in conjunction with the facial improvement system in the above aspects to achieve better results.

[0131] In some embodiments, the facial improvement device is used to improve the depression in the middle part of the face (nose base), and the cover body corresponding to the tension and expansion device is provided with a first magnetic element, and / or a sticky layer is provided on one side contacting the depression; and the inflation device is selected to be a shape adapted to the distribution of the depression area in the middle part of the face (nose base), and the material is selected to be silicone, and a second magnetic element is wrapped in the silicone; further, after the inflation device is placed in the preset position corresponding to the depression in the middle part of the face (nose base) in the oral cavity, the depression in the middle part of the face (nose base) is supported, and the inflation device is also fixed by the corresponding clamping of the middle face muscle group, and then the tension and expansion device is placed in the distribution area corresponding to the depression in the middle part of the face (nose base), then the first magnetic element and the second magnetic element are magnetically attracted to achieve the anti-slipping of the inflation device; and further, if the cover body corresponding to the tension and expansion device is provided with a sticky layer on one side contacting the depression, the sticky layer will enable the tension and expansion device to further achieve anti-slipping. In addition, for the consideration of the invisibility of the tensile device for facial appearance, the second magnetic member can be selected as a permanent magnet and the first magnetic member can be selected as an iron sheet, and the surface of the iron sheet can be treated with anti-oxidation and coloring. Since the iron sheet can be designed as a thin sheet, and / or the coloring obtains a color similar to the skin color, the invisibility consideration is achieved, and it can be worn 24 hours a day. If the user wears a mask, others cannot detect the existence of the tensile device.

[0132] In addition, it can be understood that the anti-slipping of the above-mentioned inflation device must take into account the anti-swallowing of the inflation device, so the anti-swallowing design may include increasing the deployment width of the inflation device, or adding an anti-bite thin rope as the first connecting member, and is configured to connect the inflation device and the tension and expansion device. Exemplarily, the portion of the inflation device that contacts the lower edge of the depression in the middle of the face (nose base) can be appropriately extended or an extension portion is added along the left and right sides of the lower edge of the depression in the middle of the face (nose base), and the extension portion is used to enhance the anti-swallowing effect.

[0133] The above-mentioned mask can be used as a supporting structure and a convenient wearing device to make the use of the expansion device easier and more efficient, and the distribution is more symmetrical along the vertical axis of the face, and provide skeleton support force, so that the support points of the expansion are dispersed and expanded, thereby reducing the pressure.

[0134] The above-mentioned "so that the muscle groups of the sunken parts that are in contact with the tension and expansion device are exercised" is conducive to improving the habitual force of the muscle groups in the sunken parts of the face, thereby obtaining the force redistribution corresponding to the muscle groups in the sunken parts of the face, and improving the blood circulation and nutrition supply in the sunken parts of the face, thereby achieving the fullness of the sunken parts of the face.

[0135] The above-mentioned intermittent nature includes periodicity.

[0136] The above-mentioned "used to make the sunken part of the face contacted by the tension and expansion device obtain a stimulating current", the stimulating current is used to make the skin and muscle groups of the sunken part of the face receive corresponding stress responses, thereby relaxing or generating mechanical movements, including improving the tension or tightness of the corresponding muscle groups, and strengthening exercise to obtain more nutritional supply.

[0137] A third aspect of the present invention provides a facial improvement method, the method comprising:

[0138] Placing the inflation device as described in the above aspects in the corresponding facial depression in the oral cavity, so that the depression is inflated under the support of the inflation device; and / or,

[0139] Placing the expansion device as described in the above aspect at the corresponding facial concave part outside the oral cavity, so that the concave part is expanded under the traction of the expansion device;

[0140] The method further comprises placing the inflation device as described in the above aspect at a corresponding concave part of the face in the oral cavity, and then the concave part is inflated under the support of the inflation device, and further comprising:

[0141] In response to the activation of the first power unit, the expansion device produces intermittent volume changes and / or shape changes; thereby the muscle group of the concave part contacted by one side of the expansion device is exercised; and / or the teeth and / or gums contacted by the other side of the expansion device are compressed;

[0142] The expansion device as described in the above aspect is placed on the corresponding facial concave part outside the oral cavity, and then the concave part is expanded under the traction of the expansion device, and further includes:

[0143] In response to the activation of the second power unit, the expansion device produces intermittent volume changes and / or shape changes; thereby the muscle group of the concave part contacted by the expansion device is exercised.

[0144] Specifically, the purpose of the exercise is to enhance the movement of the concave parts, so as to improve blood circulation and thereby enhance nutrient supply; and to improve the muscle group's bite habits and muscle group tension, so as to ultimately achieve a redistribution of the force contribution of the muscle groups and their various muscle parts.

[0145] The above-mentioned "exercise of the muscle groups in the sunken parts of the face" is beneficial to improving the habitual force of the muscle groups in the sunken parts of the face, thereby obtaining force redistribution corresponding to the muscle groups in the sunken parts of the face, and improving the blood circulation and nutrition supply in the sunken parts of the face, thereby achieving fullness of the sunken parts of the face.

[0146] In summary, according to the facial improvement method, by wearing the facial improvement system and / or the facial improvement device, the facial depression can be changed instantly, and it has a certain degree of invisibility, relieving the tension of facial muscles caused by work pressure, lack of sleep, emotional tension, etc.; and after wearing for a certain period of time, the force habits of each part of the facial depression muscle group corresponding to rest, tension, biting, speaking, etc. will be improved, and the force habits of each part of the facial depression muscle group will be redistributed, and then without wearing the facial improvement system or device, the corresponding improvement of the facial depression is reshaped and maintained. The implementation of the embodiments of the present invention can achieve the prevention, improvement or correction of facial depression.

[0147] It should be noted that the steps in the specification and claims of the present invention are only for the convenience of explanation of specific embodiments and do not serve to limit the order in which the steps are performed. The terms "first", "second", etc. (if any) are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present invention described here can be implemented in an order other than those described here, for example. In addition, the term "above" means two or more than two. The terms "include", "comprises", and "have" and any variations thereof are intended to cover non-exclusive inclusions.

[0148] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention; the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. In order to avoid unnecessary repetition, the present invention will not further explain various possible combinations.

Claims

1. A facial improvement device, characterized in that: It includes a tension expansion device and a second power unit; wherein, The expansion device is used to expand the depressed part of the face from outside the oral cavity; The second power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle groups of the facial concave parts corresponding to the expansion device contacting are exercised, wherein the expansion device produces intermittent volume changes and / or shape changes, and the corresponding scheme includes scheme A: a viscous layer, a flexible cavity, and a cover body arranged on the expansion device and distributed from the inside to the outside, wherein the flexible cavity is connected to one end of the trachea, and the other end of the trachea is connected to an air pump, and the air pump is used to produce intermittent suction or inflation or the air pump is used to produce a cycle between suction and inflation, and then the flexible cavity produces the synchronous volume change and / or shape change with the air pump to pull the viscous layer, and the viscous layer pulls the muscle groups of the facial concave parts; The facial improvement device further includes the following solution M or solution N: Plan M: The said expansion device, the corresponding number includes one or more, and has a rigid and supporting mask, the support point of the mask when the said facial concave part is expanded from outside the oral cavity is located at the edge or outside of the said facial concave part, the said mask is flat or curved, the said curved surface is constructed with a convex central area, the said mask has a hollow structure or does not have a hollow structure, wherein the said hollow structure is used to improve the shielding condition of the skin corresponding to the said facial concave part, and the said shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin; Scheme N: The expansion device includes one or more corresponding numbers of the mask body having rigidity and supporting function, the support point of the mask body when the depressed facial part is expanded from outside the oral cavity is located at the edge or outside of the depressed facial part, the mask body is flat or curved, the curved surface is convex in the central area, the mask body has a hollow structure or does not have a hollow structure, wherein the hollow structure is used to improve the shielding condition of the skin corresponding to the depressed facial part, and the shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin, wherein: The tension and expansion device also includes: a structure connected to an inflation device through a first connecting member, wherein the inflation device is used to inflate the facial recessed part from the oral cavity, and the inflation device and the tension and expansion device act on the same facial recessed part; or, the cover body is provided with a first magnetic member, wherein the first magnetic member is configured to magnetically attract a second magnetic member provided in an inflation device, and the inflation device is used to inflate the facial recessed part from the oral cavity so that the facial recessed part obtains the inflation, and / or, a sticky layer is provided on one side of the cover body contacting the facial recessed part, wherein the sticky layer is used to pull the facial recessed part to obtain the tension and expansion, and the sticky layer also includes: a hollow structure or a hollow structure, and a mixture of a skin care functional composition and / or an antibacterial composition.

2. A facial improvement device, characterized in that: It includes a tensile expansion device and a second power unit; wherein, The expansion device is used to expand the depressed part of the face from outside the oral cavity; The second power unit is used to make the expansion device produce intermittent volume changes and / or shape changes, so that the muscle groups of the facial concave parts corresponding to the expansion device are exercised, wherein the expansion device produces intermittent volume changes and / or shape changes, and the corresponding scheme includes scheme B: a viscous layer, a flexible plate, and a cover body arranged on the expansion device and distributed from the inside to the outside, wherein the flexible plate is connected to one end of the push-pull rod, and the other end of the push-pull rod is connected to a driving device, and the driving device is used to generate reciprocating between push and pull actions, and then the flexible plate accompanies the driving device to generate synchronous reciprocating between the push and pull actions to pull the viscous layer, and the viscous layer pulls the muscle groups of the facial concave parts; The facial improvement device further includes the following solution M or solution N: Plan M: The said expansion device, the corresponding number includes one or more, and has a rigid and supporting mask, the support point of the mask when the said facial concave part is expanded from outside the oral cavity is located at the edge or outside of the said facial concave part, the said mask is flat or curved, the said curved surface is constructed with a convex central area, the said mask has a hollow structure or does not have a hollow structure, wherein the said hollow structure is used to improve the shielding condition of the skin corresponding to the said facial concave part, and the said shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin; Scheme N: The expansion device includes one or more corresponding numbers of the mask body having rigidity and supporting function, the support point of the mask body when the depressed facial part is expanded from outside the oral cavity is located at the edge or outside of the depressed facial part, the mask body is flat or curved, the curved surface is convex in the central area, the mask body has a hollow structure or does not have a hollow structure, wherein the hollow structure is used to improve the shielding condition of the skin corresponding to the depressed facial part, and the shielding condition includes the oxygen environment, light-transmitting environment, and air-permeable environment of the skin, wherein: The tension and expansion device also includes: a structure connected to an inflation device through a first connecting member, wherein the inflation device is used to inflate the facial recessed part from the oral cavity, and the inflation device and the tension and expansion device act on the same facial recessed part; or, the cover body is provided with a first magnetic member, wherein the first magnetic member is configured to magnetically attract a second magnetic member provided in an inflation device, and the inflation device is used to inflate the facial recessed part from the oral cavity so that the facial recessed part obtains the inflation, and / or, a sticky layer is provided on one side of the cover body contacting the facial recessed part, wherein the sticky layer is used to pull the facial recessed part to obtain the tension and expansion, and the sticky layer also includes: a hollow structure or a hollow structure, and a mixture of a skin care functional composition and / or an antibacterial composition.

3. The facial improvement device according to any one of claims 1 to 2, characterized in that: The N scheme also includes: the inflation device has one side coupled to the inner surface of the facial depression during use, and the other side facing or against one or more teeth, and / or soft tissues including gums connected to the teeth; The inflation device further comprises: The corresponding materials include silicone and / or expanded polytetrafluoroethylene; The corresponding structures include: solid, or capsule, the capsule is filled with a certain amount of gas or liquid to make the capsule light and / or not easily deformed under pressure; The corresponding shapes include: a semi-spherical shape, one side of the semi-spherical shape is set as the bulging side contacting the concave part, and the other side is set as the plane side contacting the teeth and gums, or a single concave disc shape, one side of the single concave disc shape is set as the bulging side contacting the concave part, and the other side is set as the concave side that reduces the space occupied by the oral cavity, and the bulging height of the bulging side of the single concave disc shape is positively correlated with the degree of bulging; The corresponding facial depression includes a cheek depression or a mid-face depression. If the facial depression corresponding to the inflation device is the mid-face depression, the corresponding number of inflation devices includes one, and the left and right sides of the corresponding lower half that contacts the lower edge of the mid-face depression are respectively connected with an anti-swallowing wing, so that the lower half is widened to achieve anti-swallowing; The inflation devices are connected by a second connecting piece, so that the second connecting piece abuts against the teeth and / or the soft tissue during use, and / or the inflation device is prevented from being swallowed and maintains a preset position, preset distance and / or preset posture after being placed in the oral cavity; The corresponding number includes one or more, and if the number is two, the inflation devices are symmetrically distributed along the symmetry axis of the second connecting member.

4. The facial improvement device according to any one of claims 1 to 2, characterized in that: The facial depressions include cheek depressions, mid-face depressions, temporal depressions, forehead depressions or facial wrinkle depressions.

5. A facial improvement method, characterized in that: The method comprises: The expansion device included in the facial improvement device according to any one of claims 1 or 2 is placed at the corresponding facial concave part outside the oral cavity, so that the facial concave part is expanded under the traction of the expansion device, or, The tensile device included in the facial improvement device according to any one of claims 1 or 2 is placed at the corresponding facial concave part outside the oral cavity, so that the facial concave part is tensilely expanded under the traction of the tensile device, and the inflation device included in the N scheme of the facial improvement device according to any one of claims 1 or 2 is placed at the corresponding facial concave part inside the oral cavity, so that the facial concave part is inflated under the support of the inflation device; in, The method of placing the tensile expansion device included in the facial improvement device according to any one of claims 1 or 2 at a corresponding facial concave part outside the oral cavity, and then the facial concave part is stretched under the traction of the tensile expansion device, further comprising: In response to the activation of the second power unit included in the facial improvement device according to any one of claims 1 or 2, the tension and expansion device produces intermittent volume changes and / or shape changes, so that the muscle groups of the facial concave parts contacted by the tension and expansion device are exercised.