Partitioned micro-shaping method for lower face fat bulge and mandibular margin relaxation

Abstract

The invention discloses a subarea micro-shaping method for lower face fat bulge and lower jaw edge relaxation, which comprises the following steps of: acquiring a face contour of a face to be shaped, and extracting a feature line of the face contour; dividing the facial contour into a plurality of aesthetic subunits according to the feature lines; extracting a demand parameter of each aesthetic subunit, and determining a shaping scheme of each aesthetic subunit according to the demand parameter; and performing micro-shaping on the to-be-shaped face by applying the shaping scheme. By implementing the partition micro-shaping technology provided by the invention, the face is subjected to detailed aesthetic partition and subunit partition, so that accurate analysis and personalized design of each area of the face are realized.

Description

Technical Field

[0001] The present invention relates to the technical field of medical plastic surgery, and specifically to a regional micro-plastic surgery method for the lower facial fat bulge and the relaxation of the mandibular margin. Background Art

[0002] Currently, the treatment for the lower face, especially the relaxation and bulge of the buccal fat pad, still mainly relies on surgery, with the removal of the fat pad as the main means. However, it has large trauma and slow recovery, which is not conducive to the minimally invasive treatment needs of modern beauty seekers. Using EBD photoelectric radiofrequency and ultrasonic treatment instruments to improve, but the treatment time is long and the effect is minimal. With the increasing pursuit of beauty by beauty seekers and the rapid presentation of postoperative effects without a long recovery period, a combined treatment plan for a light lower face without a long recovery period is needed to achieve the effects of reducing fat volume, stimulating collagen regeneration, tightening and lifting the skin, and improving the relaxation of the platysma muscle in the lower face. Summary of the Invention

[0003] The purpose of the present invention is to propose a combined guidance plan for personalized aesthetic layered injection anti-aging of "LVF" with lifting, tightening, and supporting, and its materials. Through the precise analysis and personalized design of different aesthetic zones, anatomical layers, and multiple dimensions (plus, minus, tight, bright, elastic) of the lower face and their subunits, combined with multi-dimensional technical adjustments and the application of light and shadow aesthetics, a significant improvement in the overall facial beauty is achieved.

[0004] The present invention provides a regional micro-plastic surgery method for the lower facial fat bulge and the relaxation of the mandibular margin, including the following steps:

[0005] S1. Obtain the facial contour of the face to be plastic surgery, and extract the feature lines of the facial contour;

[0006] S2. Divide the facial contour into multiple aesthetic subunits according to the feature lines;

[0007] S3. Extract the demand parameters of each aesthetic subunit, and determine the plastic surgery plan for each aesthetic subunit according to the demand parameters;

[0008] S4. Apply the plastic surgery plan to perform micro-plastic surgery on the face to be plastic surgery.

[0009] In a possible implementation manner, the obtaining of the facial contour of the face to be plastic surgery and the extraction of the feature lines of the facial contour include;

[0010] Obtain the three-dimensional image of the facial contour, determine the position of the feature lines according to the facial feature information stored in the database, and extract the feature lines of the facial contour according to the position of the feature lines.

[0011] In a possible implementation manner, the multiple aesthetic subunits include:

[0012] Positive F area: surrounded by the left superciliary arch, glabella triangle, queen point of the eyebrow peak, tail of the eyebrow, upper eyelid fossa, supraorbital fossa, upper eyelid skin, radix nasi, nasal dorsum, double C line, tip display point of the nose, upper and lower lobules of the nasal tip, alar base, columella base, nasojugal groove, tear trough, palpebrobuccal groove, and Indian lines;

[0013] Negative F area: surrounded by the right superciliary arch, glabella triangle, queen point of the eyebrow peak, tail of the eyebrow, upper eyelid fossa, supraorbital fossa, upper eyelid skin, radix nasi, nasal dorsum, double C line (fan-shaped nasal fossa), tip display point of the nose, upper and lower lobules of the nasal tip, alar base, columella (nasal sill) base, nasojugal groove, tear trough, palpebrobuccal groove, and Indian lines;

[0014] Positive L area: composed of the right cranial vertex, lateral skull, cymba conchae, triangular fossa, tragus, outer ear, earlobe, postauricular base, tragus elevation, temporal region, anterior auricular ligament, zygomatic arch, zygomatic bone, and malar fat pad;

[0015] Negative L area: composed of the left cranial vertex, lateral skull, cymba conchae, triangular fossa, tragus, outer ear, earlobe, postauricular base, tragus elevation, temporal region, anterior auricular ligament, zygomatic arch, zygomatic bone, and malar fat pad;

[0016] V area: composed of the mandibular angle, mental protuberance, juvenile line (mental transition), mental convexity, mentolabial groove, marionette lines, buccal fat area / perioral lines.

[0017] In a possible implementation, extracting the demand parameters of each of the aesthetic subunits, and determining the plastic surgery plan for each aesthetic subunit according to the demand parameters includes:

[0018] Obtaining the required filler dose of the aesthetic subunit, and injecting hyaluronic acid or collagen into the aesthetic subunit by using an addition technique according to the filler dose.

[0019] In a possible implementation, extracting the demand parameters of each of the aesthetic subunits, and determining the plastic surgery plan for each aesthetic subunit according to the demand parameters includes:

[0020] Obtaining the swelling condition of the aesthetic subunit, and injecting botulinum toxin into the aesthetic subunit by using a subtraction technique according to the swelling condition.

[0021] In a possible implementation, extracting the demand parameters of each of the aesthetic subunits, and determining the plastic surgery plan for each aesthetic subunit according to the demand parameters includes:

[0022] Obtaining the skin relaxation condition of the aesthetic subunit, and performing thread lift, botulinum toxin injection, or soft tissue tightening on the aesthetic subunit by using a tightening technique according to the skin relaxation condition.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] 1. By implementing the proposed zonal microplastic surgery technology of the present invention, through meticulous aesthetic zonal division of the face and its subunit division, precise analysis and personalized design of each area of the face are achieved. Combining multi-dimensional technical adjustments (including additive technology to restore tissue volume, subtractive technology to solve the problem of bloating, and tightening technology to enhance skin firmness) and the application of light and shadow aesthetics in terms of light and shade, this technology can significantly enhance the overall aesthetic feeling of the face, making the plastic surgery effect more natural, lasting and in line with personal characteristics.

[0025] 2. By implementing the proposed LVF fashion microplastic surgery technology of the present invention, a comprehensive beauty upgrade of the facial bone structure, muscle structure, skin texture and temperament can be achieved, meeting the personalized pursuit of beauty by consumers. This technology integrates advanced concepts of multi-dimensional technical adjustments and the application of light and shadow aesthetics, bringing new breakthroughs and development directions to the field of medical aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic flow chart of the zonal microplastic surgery method for the fat bulging in the lower face and the relaxation of the mandibular margin of the present invention;

[0027] Figure 2 It is a schematic diagram of the zonal division of the face of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0029] It should be noted that the serial numbers assigned to the components in the embodiments of the present invention itself, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meanings.

[0030] A zonal microplastic surgery method for the fat bulging in the lower face and the relaxation of the mandibular margin includes the following steps:

[0031] S1. Obtain the facial contour of the face to be plastic-surgically treated, and extract the feature lines of the facial contour;

[0032] S2. According to the feature lines, divide the facial contour into multiple aesthetic subunits;

[0033] S3. Extract the demand parameters of each aesthetic subunit, and determine the plastic surgery plan for each aesthetic subunit according to the demand parameters;

[0034] S4. Apply the plastic surgery plan to perform micro-plastic surgery on the face to be reshaped.

[0035] Among them, step S1 can be implemented by the following steps;

[0036] Obtain the three-dimensional image of the facial contour, determine the position of the feature line according to the facial feature information stored in the database, and extract the feature line of the facial contour according to the position of the feature line.

[0037] Specifically, as Figure 2 shown, in the present invention, the feature lines include the eyebrow feature line, the zygomatic feature line, the mandibular feature line, etc., and these feature lines enclose the regions of the aforementioned five aesthetic subunits. The regions of these five aesthetic subunits are respectively:

[0038] Positive F area: surrounded by the left eyebrow arch, the center of the eyebrows triangle, the queen point of the eyebrow peak, the end of the eyebrow, the upper eyelid socket, the upper orbital socket, the upper eyelid skin, the root of the nose, the nasal dorsum, the double C line, the tip of the nose display point, the upper and lower lobes of the tip of the nose, the alar base, the columella base, the nasojugal groove, the tear trough, the palpebrocheek sulcus, and the Indian lines;

[0039] Negative F area: surrounded by the right eyebrow arch, the center of the eyebrows triangle, the queen point of the eyebrow peak, the end of the eyebrow, the upper eyelid socket, the upper orbital socket, the upper eyelid skin, the root of the nose, the nasal dorsum, the double C line (fan-shaped nasal fossa), the tip of the nose display point, the upper and lower lobes of the tip of the nose, the alar base, the columella (nasal sill) base, the nasojugal groove, the tear trough, the palpebrocheek sulcus, and the Indian lines;

[0040] Positive L area: composed of the right cranial vertex, the lateral skull, the cymba conchae, the triangular fossa, the tragus, the outer ear, the earlobe, the postauricular base, the pre-tragal lift, the temporal region, the anterior auricular ligament, the zygomatic arch, the zygomatic bone, and the apple muscle;

[0041] Negative L area: composed of the left cranial vertex, the lateral skull, the cymba conchae, the triangular fossa, the tragus, the outer ear, the earlobe, the postauricular base, the pre-tragal lift, the temporal region, the anterior auricular ligament, the zygomatic arch, the zygomatic bone, and the apple muscle;

[0042] V area: composed of the mandibular angle, the mental protuberance, the girl line (mental transition), the mental convexity, the mentolabial sulcus, the marionette lines, the buccal fat area / perioral lines.

[0043] After the aesthetic subunit partition of the facial contour, micro-plastic surgery is performed by combining the demand parameters of each partition using addition technology, subtraction technology, and tightening technology. Specifically:

[0044] Obtain the required filler dosage for the aesthetic subunit, and according to the filler dosage, use an addition technique to fill the aesthetic subunit with hyaluronic acid or collagen. Restore the facial tissue volume, shape a three-dimensional structure, and optimize the aesthetic proportion.

[0045] Obtain the swelling condition of the aesthetic subunit, and according to the swelling condition, use a subtraction technique to inject botulinum toxin into the aesthetic subunit. Solve problems such as facial bloating, hypertrophy, and broadness through methods such as botulinum toxin injection, making the facial lines smoother and more natural.

[0046] Obtain the skin relaxation condition of the aesthetic subunit, and according to the skin relaxation condition, use a tightening technique to perform thread lift, botulinum toxin injection, or soft tissue lifting on the aesthetic subunit. Use methods such as thread lift, botulinum toxin injection, and soft tissue lifting to conduct targeted treatment for problems such as skin relaxation, sagging of aging skin tissue, and wrinkles, and improve facial firmness.

[0047] During the above injection process, pay attention to the application of facial light and shadow brightness, and achieve bone phase shaping, muscle phase lifting, and skin phase softness through fine-tuning, making the overall face more harmonious and natural, and enhancing the temperament contouring effect.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging, characterized in that: include: S1, obtaining the facial contour of the face to be reshaped, and extracting the characteristic lines of the facial contour; S2. dividing the facial contour into a plurality of aesthetic sub-units according to the feature lines; S3, extracting the demand parameters of each aesthetic subunit, and determining the plastic surgery plan of each aesthetic subunit according to the demand parameters; S4, applying the plastic surgery plan to perform micro plastic surgery on the face to be plastic surgery.

2. The method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging according to claim 1, characterized in that: The step of obtaining the facial contour of the face to be reshaped and extracting the characteristic lines of the facial contour includes: A three-dimensional image of the facial contour is acquired, the position of the feature line is determined according to the facial feature information stored in a database, and the feature line of the facial contour is extracted according to the position of the feature line.

3. The method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging according to claim 1, characterized in that: A plurality of said aesthetic subunits, comprising: Positive F zone: It is surrounded by the left eyebrow arch, eyebrow triangle, eyebrow peak queen point, eyebrow tail, upper eyelid fossa, upper orbital fossa, upper eyelid skin, root of the nose, nasal dorsum, double C line, nose tip expression point, upper and lower lobules of the nose tip, base of the nose wing, base of the columella, eye bags, tear groove, eyelid cheek groove, and Indian lines; Inverted F area: It is surrounded by the right eyebrow arch, eyebrow triangle, eyebrow peak queen point, eyebrow tail, upper eyelid fossa, upper orbital fossa, upper eyelid skin, root of the nose, nasal dorsum, double C line (fan-shaped nose fossa), nose tip expression point, upper and lower lobules of the nose tip, nose wing base, columella (nose ridge) base, eye bags, tear groove, eyelid cheek groove, and Indian lines; Positive L area: It is composed of the right side of the skull, side skull, cymba concha, triangular fossa, tragus, auricle, earlobe, posterior ear base, anterior tragus elevation, temporal area, anterior ear ligament, zygomatic arch, zygomatic bone, and apple muscle; Inverted L area: It is composed of the left side of the skull, side skull, concha cylindrica, triangular fossa, tragus, auricle, earlobe, posterior ear base, anterior tragus elevation, temporal area, preauricular ligament, zygomatic arch, zygomatic bone, and apple muscle; V zone: consists of the mandibular angle, chin tip, girl's line (chin connection), chin convexity, lip-chin groove, marionette lines, cheek fat area / perioral lines.

4. The method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging according to claim 1, characterized in that: The step of extracting the required parameters of each aesthetic subunit and determining the plastic surgery plan of each aesthetic subunit according to the required parameters includes: The required filler dosage of the aesthetic subunit is obtained, and according to the filler dosage, the aesthetic subunit is filled with hyaluronic acid or collagen using an additive technique.

5. The method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging according to claim 1, characterized in that: The step of extracting the required parameters of each aesthetic subunit and determining the plastic surgery plan of each aesthetic subunit according to the required parameters includes: The swelling condition of the aesthetic subunit is obtained, and according to the swelling condition, the aesthetic subunit is injected with botulinum toxin using a subtraction technique.

6. The method for zoning micro plastic surgery for lower facial fat bulging and mandibular sagging according to claim 1, characterized in that: The step of extracting the required parameters of each aesthetic subunit and determining the plastic surgery plan of each aesthetic subunit according to the required parameters includes: The skin laxity of the aesthetic subunit is obtained, and according to the skin laxity, the aesthetic subunit is treated with thread carving, botulinum toxin injection or soft tissue tightening technique using firming technology.

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