Personalized lying silkworm operation reconstruction method assisted by evaluating eye shape and lying silkworm form

Abstract

The invention provides a method for assisting personalized lying silkworm operation reconstruction by evaluating the eye shape and the lying silkworm form. The method comprises the steps of collecting basic information of a beauty seeker, recording basic data information of eyes, and selecting a proper operation design scheme. The basic information of the beauty seeker comprises name, age, gender, eye surgery, trauma history and expected effect of the beauty seeker. The eye basic data information of the beauty seeker comprises an eyeball position, an upper and lower eyelid distance, an inner and outer canthus connecting line distance, a lying silkworm width, and an included angle formed by the inner and outer canthus connecting line and an eye crack horizontal line; according to the acquired basic information of the beauty seeker and the eye basic data information, the beauty seeker is assisted to select a proper lying silkworm reconstruction form. Scientific guidance can be provided for lying silkworm and periocular rejuvenation operations in the future, and a plastic surgeon can formulate a special autologous fat gel injection scheme according to facial features, skin states and personal requirements of a patient, so that the most natural and satisfactory effect is achieved.

Description

Technical Field

[0001] The present invention relates to the field of eye aesthetics and facial rejuvenation plastic surgery, and in particular to a method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction. Background Art

[0002] As a key part of facial rejuvenation, the rejuvenation of the eye area has also received much attention in recent years. Eye plastic surgeries such as double eyelid surgery, eye bag removal, and lower eyelid plastic surgery are becoming more and more popular among those seeking beauty. These surgeries can not only improve the appearance of the eyes, but also significantly enhance the youthfulness of the entire face. However, while paying attention to these surgeries, some important structures around the eyes, such as the eye bags, are often overlooked. For example, when removing eye bags, the original eye bags structure is destroyed, and the eyes become unnatural. As an important part of the lower eyelid, the eye bags have an important impact on the overall beauty and function of the eye.

[0003] Eye bags refer to a horizontally raised muscle tissue near the root of the eyelashes on the lower eyelid. It is a healthy and vibrant eye feature. As the demand for eye bags increases, cosmetic surgery techniques are also constantly improving. Currently commonly used non-invasive technologies are also constantly evolving. For example, laser treatment and radiofrequency technology can enhance the effect of eye bags by stimulating collagen regeneration in the skin and improving the firmness and elasticity of the skin around the eyes. In addition to non-surgical methods, surgical techniques such as injection of fillers (such as hyaluronic acid), acellular dermal matrix implantation, and orbicularis oculi muscle folding and suturing are also relatively common, but the above cosmetic solutions generally have problems such as insignificant effects, short retention time of injected fillers, and displacement of fillers. With the in-depth study of eye bags, personalized cosmetic solutions are also constantly developing. However, there is currently no relevant research to guide the advancement of personalized cosmetic solutions for eye bags through specific data, nor is there a simpler and more effective way to enhance or reconstruct eye bags. Summary of the invention

[0004] In view of the fact that there is no relevant research to guide personalized beauty plans for eye bags with specific data, we first focused on the distribution of different forms of eye bags and different eye shapes in the population. By observing and classifying the sample data, we summarized the relationship between the two, and conducted questionnaire scoring on the models' different eye shapes and eye bags. We scientifically summarized the population distribution characteristics and adaptability of different eye shapes and eye bags. The conclusions of this study aim to provide scientific guidance for future eye bags and periocular rejuvenation surgeries. Doctors can develop special autologous fat gel injection plans based on the patient's facial features, skin condition and personal needs to achieve the most natural and satisfactory results.

[0005] In order to solve the above technical problems, the present invention specifically adopts the following technical solutions:

[0006] A method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction, comprising collecting basic information of the patient, recording basic eye data information, and selecting a suitable surgical design plan.

[0007] The basic information of the patient includes: name, age, gender, history of eye surgery and trauma, and the patient's desired effect.

[0008] The basic eye data of the patient includes the position of the eyeball, the distance between the upper and lower eyelids, the distance between the inner and outer canthus lines, the width of the eye bags, and the angle formed by the inner and outer canthus lines and the horizontal line of the palpebral fissure.

[0009] The surgical design plan is to assist the patient in selecting a suitable reconstruction form of the under-eye bags based on the collected basic information of the patient and basic eye data information.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The present invention can provide scientific guidance for future eye bags and periorbital rejuvenation surgeries. Plastic surgeons can develop a special autologous fat gel injection plan based on the patient's facial features, skin condition and personal needs to achieve the most natural and satisfactory results. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Schematic diagram of the five eye shapes and the aspect ratios and tilt angles of the eye types;

[0013] Figure 2 Schematic diagram of 4 types of lying silkworm forms;

[0014] Figure 3 For those who seek beauty, we provide an example of reconstruction of the eye bags;

[0015] Figure 4 To conduct statistical analysis on the eye shape and eye bags of those seeking beauty;

[0016] Figure 5 To match the eye shape and eye bags shape of those who seek beauty. DETAILED DESCRIPTION

[0017] The specific contents of the present invention are described in detail below with reference to the accompanying drawings and embodiments.

[0018] The present invention provides a method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction, comprising collecting basic information of a patient seeking beauty, recording basic eye data information, and selecting a suitable surgical design plan.

[0019] The basic information of the patient includes: name, age, gender, eye surgery and trauma history, and the patient's desired effect. As shown in Table 1:

[0020]

[0021] Table 1 Basic data information of beauty seekers

[0022] Furthermore, the basic eye data information of the beauty seeker includes the eyeball position, the distance between the upper and lower eyelids, the distance between the inner and outer canthus lines, the width of the eye bags, and the angle formed by the inner and outer canthus lines and the horizontal line of the palpebral fissure, as shown in Table 2.

[0023]

[0024] Table 2 Basic eye data information of patients seeking beauty treatment.

[0025] Furthermore, the distance between the upper and lower eyelids in the central area of ​​the palpebral fissure and the distance between the inner and outer canthus lines are used as the aspect ratio, and the angle formed by the inner and outer canthus lines and the horizontal line is the inclination angle. The aspect ratio and the inclination angle are used to define the eye shape and the shape of the eye bags of the beauty seeker.

[0026] 5 common eye shapes Figure 1 As shown:

[0027] A is phoenix eye: the aspect ratio is small (0.32±0.026), the tail of the eye is upturned, the inner canthus is downward, and the angle between the inner and outer canthus and the horizontal line is large (tilt angle 11.511°±1.203°);

[0028] B is a drooping eye: the aspect ratio is relatively small (0.311±0.022), the tail of the eye points upward, forming an inverted eight-shaped figure, the palpebral fissure is smaller than that of a phoenix eye, and the angle between the line connecting the inner and outer canthus angles and the horizontal line is the largest (the inclination angle is 14.758°±1.805°);

[0029] C is an elongated eye: the aspect ratio is the smallest (0.261±0.026), the eyelid fissure is longer, the eyelid edge is less curved, the black eyeball and the white of the eye are less exposed, and the angle between the inner and outer canthus angles and the horizontal line is smaller (the tilt angle is 9.034°±0.947°);

[0030] D is drooping eye: the aspect ratio is large (0.277±0.026), the appearance characteristics are opposite to those of drooping eye, the line connecting the outer canthus angle is nearly parallel to the horizontal line (inclination angle 4.223°±1.031°), the outer canthus is tilted downward, and the bilateral view is in the shape of "eight";

[0031] E is almond-shaped eye: the aspect ratio is the largest (0.411±0.030), the inner and outer canthus are relatively sharp and almond-shaped, the tail of the eye is long and upturned, the black pupil and the white of the eye are more exposed, and the angle between the line connecting the inner and outer canthus angles and the horizontal line is moderate (tilt angle 10.964°±1.436°).

[0032] 4 types of eye bags Figure 2 shown.

[0033] A is parallel type: the overall shape of the eye bags is even and full, the distance between the head and tail is close to the lower eyelid margin, the overall width is basically consistent (2-4mm), and the contour changes with the curvature of the lower eyelid;

[0034] B is linear: the overall fullness of the eye bags is lacking, the distance between the head and tail can be long or short, the overall width is narrow (<2mm), and the contour changes with the curvature of the lower eyelid;

[0035] C is a crescent-shaped eye bag: The overall shape of the eye bags is even and full, the distance between the head and tail is close to the length of the lower eyelid margin, the head and tail are close to the inner and outer canthus points, the middle part is wider than the head and tail, and the outline is like a crescent;

[0036] D is the fishtail type: the overall shape of the eye bags is even and full, the distance between the head and tail is close to the length of the lower eyelid margin, the head is close to the inner canthus point and the width is relatively narrow, the middle and tail parts gradually widen, and the outline is like a gradually unfolding fishtail.

[0037] Furthermore, the surgical design plan is to assist the patient in selecting a suitable reconstruction form of the under-eye bags based on the collected basic information and basic eye data information of the patient, and to explain the plan in combination with the collected relevant information of the patient.

[0038] Example

[0039] The patient was diagnosed with droopy eyes after preoperative eye shape assessment. The aesthetic appearance of her eye bags was poor, with unclear contours and a lack of fullness in the area.

[0040] According to the eye shape-undereye bag matching suggestion proposed by the method of the present invention, the patient was recommended to undergo parallel undereye bag morphology enhancement. Subsequently, the patient underwent autologous SVF-gel transplantation to optimize the undereye bag morphology. After the operation, the patient expressed high satisfaction with the aesthetic appearance of the undereye bag. Figure 3 A1: static plan view before operation; A2: smiling plan view before operation; B1: static plan view 20 days after operation; B2: smiling plan view 20 days after operation.

[0041] The following is a further data explanation of the method used in the above embodiment.

[0042] (1) Statistical analysis of eye shape and eye bags morphology of patients seeking beauty

[0043] Experimental methods:

[0044] The eye shape and under-eye bag morphology of 1925 patients were observed, and statistical analysis was performed using GraphPad Prism 10 software.

[0045] Experimental results and conclusions:

[0046] Test results such as Figure 4As shown, the parallel, linear, crescent and fishtail types of bags under the eyes account for 28.99%, 9.56%, 18.55% and 42.91% of the population respectively; the phoenix eyes, slanted eyes, long and thin eyes, drooping eyes and almond-shaped eyes account for 31.90%, 5.14%, 16.57%, 14.44% and 31.95% of the population respectively. The above results indicate that the distribution of bags under the eyes in the population is fishtail type > parallel type > crescent type > linear type, while the distribution of eye types in the population is almond-shaped eyes > phoenix eyes > long and thin eyes > long and thin eyes > slanted eyes.

[0047] (2) Statistical analysis of eye shape and eye bags shape matching of patients seeking beauty

[0048] Through statistical analysis of the eye shapes and eye bags morphology data of the patients, Adobe Photoshop 2023 software was further used to match the four types of eye bags with the five eye shapes. 140 volunteers (100 non-experts and 40 experts) scored them using the Likert five-point rating scale. The total score consisted of 40% for the non-expert group and 60% for the expert group.

[0049] Experimental results and conclusions:

[0050] Test results such as Figure 5 As shown in the phoenix eye type, the parallel type of eye bags scored the highest (3.60±0.98), and the fishtail type of eye bags scored the lowest (3.23±1.13); in the drooping eye type, the linear type of eye bags scored the highest (3.53±1.20), and the fishtail type of eye bags scored the lowest (2.93±0.99); in the slender eye type, the crescent type of eye bags scored the highest (3.46±1.10), and the linear type of eye bags scored the lowest (2.60±1.26); in the drooping eye type, the parallel type of eye bags scored the highest (3.58±1.08), and the fishtail type of eye bags scored the lowest (2.53±1.03); in the apricot-core eye type, the four types of eye bags scored high, and the differences were not obvious, only the linear type of eye bags scored slightly lower (3.35±1.02). The above results show that different eye shapes have different aesthetic shapes of eye bags, which can help patients choose suitable eye bags for eye bag reconstruction surgery.

[0051] The embodiments of the specific method are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, it is obvious to those skilled in the art that the technical solution of the present invention may be modified and varied. Any modification or equivalent substitution made within the spirit and principles of the present application shall be included in the scope of the claims of the present invention.

Claims

1. A method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction, characterized in that: The process includes the following steps: S1. Collecting the basic information of the patient; S2. Recording the basic data of the eye; and S3. Recommending a suitable surgical design plan.

2. The method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction according to claim 1, characterized in that: The patient's basic information includes: name, age, gender, history of eye surgery and trauma, and the patient's desired effect.

3. The method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction according to claim 1, characterized in that: The basic eye data information of the patient includes the position of the eyeball, the distance between the upper and lower eyelids, the distance between the inner and outer canthus, the width of the eye bags, and the angle formed by the inner and outer canthus line and the horizontal line of the palpebral fissure to determine the eye shape and the shape of the eye bags.

4. The method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction according to claim 1, characterized in that: The surgical design plan is to assist the patient in selecting a suitable reconstruction form of the under-eye bags based on the collected basic information of the patient and basic eye data information.

5. The method for evaluating eye shape and eye bags morphology to assist in personalized eye bags surgery reconstruction according to claim 1, characterized in that: According to the distribution of 5 eye shapes and 4 eye bags forms, the matching of different eye shapes and eye bags forms is determined.

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