Female figure five-dimensional remodeling system and back fascia optimization method

Abstract

The invention provides a female figure five-dimensional remodeling system and a back fascia optimization method, and relates to the technical field of female figure management and fascia remodeling. The system integrates five dimensions of posture, muscle, line, energy and fascia to form a closed-loop remodeling system, and the posture dimension lays a structural foundation through skeleton alignment; the muscle dimension adopts a recruitment, starting, strong and plastic four-section path to train a target muscle group; an aesthetic standardized model containing the hip-waist ratio is constructed according to the line dimension; the energy dimension improves the effect through color healing and breathing training; the core innovation is a fascia dimension, and comprises a back fascia tension diagnosis model, a three-section type remodeling process and a female back aesthetic evaluation model. According to the corresponding optimization method, quantitative improvement is achieved through diagnosis, release, activation, shaping and evaluation. The device solves the problems of heavy back, shoulder and neck tension and the like of women, is high in training efficiency and low in compensation, can be copied in a standardized manner, is suitable for postpartum people and people with poor postures, and remarkably improves the body shape aesthetic effect.

Description

Technical Field

[0001] This invention belongs to the field of female body shape management and fascia remodeling technology, and more specifically, it relates to a five-dimensional female body shape remodeling system and a method for optimizing back fascia. Background Technology

[0002] As women's demand for body management increases, existing women's body shaping training systems are gradually revealing many technical shortcomings, making it difficult to meet comprehensive and precise shaping needs. Specific problems are as follows:

[0003] Focusing solely on muscle training while neglecting fascial and structural root causes, current courses often center on single-muscle strength training, failing to integrate the impact of fascial tension balance, body alignment, and thoracic spine mobility on posture. For example, addressing a woman's thick back by merely attempting to improve it through back muscle strength training without resolving fundamental structural issues such as latissimus dorsi fascia tension and upper trapezius muscle compensation. This leads to a high risk of muscle compensation after training (such as shoulder shrugging and lower back compensation), and the improvement in posture is short-lived. It fails to address the root causes of back heaviness and neck and shoulder tension, resulting in low training efficiency.

[0004] The lack of a dedicated aesthetic system for women's back and back lines highlights the significant gender characteristics of women's backs. Common issues include fat accumulation in the upper back, tense neck and shoulder muscles, an indistinct back groove, and stiffness in the thoracic spine. Women also have a clear aesthetic desire for a swan-like back and defined neck and shoulder lines. However, the industry currently lacks a systematic solution to these problems: there are no clear quantitative standards for back aesthetics (such as the depth of the back groove and the reasonable range of thoracic spine opening), nor are there training exercises tailored to the characteristics of women's muscles and fascia. This results in vague training goals and makes it difficult to achieve the desired aesthetic effect of a slender back, an upright back, and a prominent back groove.

[0005] The lack of a multi-dimensional closed-loop system results in poor operability and replicability. Most existing technologies design modules such as posture correction, muscle training, and emotion regulation in a fragmented manner, lacking a unified technical framework and quantitative evaluation standards.

[0006] For example, there is no logical connection between posture adjustment and muscle training, and they cannot form a synergistic effect of structural improvement and muscle strength adaptation.

[0007] The evaluation of training effectiveness relies solely on subjective visual judgment, lacking quantifiable indicators such as hip-to-waist ratio and back fascia tension. This makes it difficult to standardize and promote the technical system, preventing it from being taught in batches as a professional curriculum or providing unified technical specifications for coach training, thus limiting the practical application scenarios of the technology.

[0008] In summary, existing technologies cannot address the core pain points of women's loose body shape, tense structure, unclear lines, and unbalanced posture. There is an urgent need for a comprehensive body reshaping system that integrates multiple dimensions, focuses on women's specific needs, and is quantifiable and replicable to fill the technological gap in the industry. Summary of the Invention

[0009] To address the aforementioned technical problems, this invention provides a five-dimensional female body reshaping system and a back fascia optimization method. This solves the technical problems of existing female body training systems that focus only on muscle training while neglecting fascia and structural root causes, lack a female-specific back aesthetic system, and fail to form a multi-dimensional closed-loop quantitative system, resulting in women's backs feeling heavy, shoulders and necks tense, unclear lines, and unbalanced posture.

[0010] A five-dimensional female body reshaping system includes posture dimension, muscle dimension, line dimension, energy dimension and fascia dimension. The five dimensions form a closed-loop reshaping system that acts on the female body structure, lines and aesthetics.

[0011] The aforementioned postural dimensions, through skeletal alignment, shoulder girdle repositioning, and pelvic neutrality adjustment, improve head forward tilt, trapezius muscle compensation, thoracic kyphosis, anterior or posterior pelvic tilt, and abnormal scapular abduction or inward tilt, providing a structural basis for the entire system.

[0012] The muscle dimension adopts a four-stage muscle training path of "recruitment, activation, strengthening, and shaping", which targets the female hips, shoulders, back, core, and leg areas.

[0013] The line dimension construction includes a standardized model of female aesthetic lines, including three-dimensional shoulder and neck line, swan back proportion, back groove depth, hip-to-waist ratio (HWR), and hip-to-leg ratio. The hip-to-waist ratio (HWR) is calculated by the formula HWR = W_hip / W_waist, where W_hip is the horizontal circumference (in cm) at the widest point of the greater trochanter of the femur, and W_waist is the horizontal circumference (in cm) at the 4th-5th lumbar intervertebral space. This model provides a visual target and aesthetic standard.

[0014] The energy dimension enhances training focus and effectiveness through color therapy, breathing rhythm training, emotional relaxation techniques, and guided exercise behavior.

[0015] The fascia dimension is the core innovative module, which includes a female back fascia remodeling system to improve problems such as a heavy, loose back, tense shoulders and neck, stiff thoracic spine, and an indistinct back groove.

[0016] Preferably, the female back fascia remodeling system includes a back fascia tension diagnostic model. This model determines the source of back problems using a comprehensive back fascia tension index, T_back. T_back is calculated using the formula T_back=α·T1+β·T2+γ·T3+δ·T4+ε·T5+ζ·T6.

[0017] T1 represents the latissimus dorsi fascia tension (value 0-10, higher values ​​indicate higher tension), T2 represents the upper trapezius muscle compensation (value 0-10, higher values ​​indicate more severe compensation), T3 represents the pectoralis major muscle stretch (value 0-10, higher values ​​indicate more obvious stretch), T4 represents the rhomboid muscle weakness coefficient (value 0-10, higher values ​​indicate weaker muscle strength), T5 represents the thoracic spine mobility insufficiency coefficient (value 0-10, higher values ​​indicate poorer mobility), and T6 represents the muscle recruitment sequence error coefficient (value 0-10, higher values ​​indicate more significant sequence errors).

[0018] α, β, γ, δ, ε, and ζ are the weight coefficients of each factor, and α+β+γ+δ+ε+ζ=1. The weights are determined based on clinical statistical data of female back fascia problems (α=0.22, β=0.20, γ=0.18, δ=0.15, ε=0.15, ζ=0.10).

[0019] When T_back > 6.5, it is judged as "high tension state"; when 3.5 ≤ T_back ≤ 6.5, it is judged as "medium tension state"; when T_back < 3.5, it is judged as "normal tension state".

[0020] The diagnostic model can be used as an evaluation standard for comparing courses before and after completion.

[0021] Preferably, the female back fascia remodeling system also includes a three-stage remodeling process, namely fascia release, muscle activation and line remodeling. The three-stage remodeling process forms a technical closed loop with the body posture dimension, muscle dimension, line dimension and energy dimension, which improves structure, enhances muscle strength, decompensates, beautifies lines, stabilizes emotions and makes the back light and upright.

[0022] Preferably, the fascia release step specifically includes latissimus dorsi fascia release, pectoralis major fascia stretching, medial scapular fascia sliding recovery, and upper trapezius decompression, in order to break up the thick back structure, reduce shoulder and neck pressure, and restore thoracic spine mobility. After release, the back fascia tension index T_back should be reduced by ≥2.0 compared to before release.

[0023] Preferably, the muscle activation step establishes the correct force line by activating the middle and lower trapezius muscles, stabilizing the inferior angle of the scapula, activating the thoracic spine extension, and activating the vertical axis muscle group (spinatus). After activation, the strength of the middle and lower trapezius muscles should be increased by ≥30% compared with that before activation (measured by isometric muscle strength test) in order to achieve a thinner back, return of the scapula to a neutral position, and a light and upright body.

[0024] Preferably, the line reshaping step is sculpted according to the female back aesthetic model, specifically including scapular retraction line solidification, back groove line lifting, upper back thinning action sequence, thoracic spine extension and shaping, and improvement of laxity and sagging, ultimately forming a "three-dimensional, thin, upright, and beautiful" female back line, and after shaping, the back groove depth should increase by ≥0.8cm compared to before shaping (measured vertically at the intersection of the scapular midline and the 7th thoracic vertebra using calipers).

[0025] Preferably, the female back fascia remodeling system also includes a female back aesthetic evaluation model. This evaluation model quantitatively assesses the training effect through a comprehensive aesthetic score S_aesthetic, calculated as S_aesthetic = a·S1 + b·S2 + c·S3 + d·S4 + e·S5.

[0026] S1 is the standardized score for the swan neck angle (value 0-20, the angle is the angle between the line connecting the earlobe and the acromion and the horizontal line, the normal range is 15°-20°, full marks are obtained if it meets the range, and 2 points are deducted for each 1° deviation), S2 is the standardized score for the scapular angle position (value 0-20, full marks are obtained if the distance between the scapular angle and the horizontal distance between the scapular angle and the 7th thoracic vertebra is ≤3cm, and 2 points are deducted for each 0.5cm excess), S3 is the standardized score for the dorsal groove depth (value 0-20, full marks are obtained if the depth is ≥1.5cm, and 1 point is deducted for each 0.1cm decrease), S4 is the standardized score for the thinning of the lateral back (value 0-20, full marks are obtained if the thickness at the thickest part of the upper back is ≤4cm, and 1 point is deducted for each 0.2cm increase), and S5 is the standardized score for the thoracic spine opening (value 0-20, full marks are obtained if the thoracic spine kyphosis angle is ≤40°, and 2 points are deducted for each 2° increase).

[0027] b, b, c, d, and e are the scoring weights, and a + b + c + d + e = 1 (a = 0.25, b = 0.20, c = 0.25, d = 0.15, e = 0.15);

[0028] When S_aesthetic is ≥ 85, it is judged as "Excellent"; when S_aesthetic is ≤ 70 and < 85, it is judged as "Good"; when S_aesthetic is < 70, it is judged as "Needs Improvement".

[0029] Preferably, in the four-stage muscle training pathway of "recruiting, activating, strengthening, and shaping", "recruiting" refers to locating the target muscle, "activating" refers to establishing neural recruitment pathways, "strengthening" refers to improving muscle strength (the target muscle strength should be increased by ≥40% compared to before training), and "shaping" refers to forming muscle line shape (the line of the target area should conform to the standardized model parameters of female aesthetic lines).

[0030] Preferably, the system is suitable for postpartum women, women with poor posture, and women with long-term neck and shoulder tension. It can be used as a professional curriculum system and coach training system. It has the characteristics of being standardized, replicable, and quantifiable. Within the training cycle (12 weeks) for the target group, the comprehensive aesthetic score S_aesthetic of the female back aesthetic evaluation model should be improved by ≥20 points.

[0031] Another technical problem this invention aims to solve is to provide a method for optimizing the back fascia in a five-dimensional female body reshaping system, comprising the following steps:

[0032] Step 1: Calculate the back fascia comprehensive tension index T_back using the back fascia tension diagnostic model to assess the source of back problems;

[0033] Step 2: Perform myofascial release to treat the fascia of the lateral latissimus dorsi, pectoralis major, medial border of scapula, and upper trapezius. After release, T_back should be reduced by ≥2.0 compared to Step 1.

[0034] Step 3: Conduct muscle activation training to activate the middle and lower trapezius muscles, stabilize the inferior angle of the scapula, activate the thoracic spine extension, and activate the vertical axis muscle groups. After activation, the strength of the middle and lower trapezius muscles should be increased by ≥30% compared to Step 2.

[0035] Step 4: Optimize back lines through scapular retraction and fixation, back groove lifting, upper back thinning and thoracic spine extension and shaping movements. After shaping, the depth of the back groove needs to be increased by ≥0.8cm compared to Step 3.

[0036] Step 5: Calculate the comprehensive aesthetic score S_aesthetic using the female back aesthetic evaluation model to quantitatively evaluate the training effect. If S_aesthetic < 70 points, repeat steps 2-4 until S_aesthetic ≥ 70 points.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] This industry-first innovation combines fascia and aesthetics to address core pain points in women's backs. It deeply integrates back fascia reshaping technology with female body aesthetics, using a back fascia tension diagnostic model to precisely locate the root causes such as latissimus dorsi fascia tension and rhomboid muscle weakness. Combined with a three-stage release-activation-shaping process, it effectively breaks down thick back structures, reduces shoulder and neck pressure, and solves problems such as back heaviness, shoulder and neck tension, and indistinct back groove that existing technologies cannot address. Implementation data shows that after 12 weeks of training, the depth of the back groove increased from 0.6cm to ≥1.5cm, and the thickest part of the upper back decreased from >5cm to ≤4cm, achieving a three-dimensional, thin, straight, and beautiful female back shape.

[0039] The five-dimensional closed-loop design enhances training efficiency and the stability of results. It lays the structural foundation through the postural dimension, strengthens muscle strength through the muscle dimension, clarifies the goals through the line dimension, ensures compliance through the energy dimension, and optimizes the root cause through the fascia dimension. The five dimensions work together to form a technical closed loop: for example, after fascia release, combined with muscle activation and strengthening pathways, the strength of the middle and lower trapezius muscles can be increased by ≥30%, avoiding the compensatory problems caused by single training in existing techniques; the energy dimension improves focus through breathing rhythm training, increasing the training persistence rate from 70% to 95%, significantly improving training efficiency and the stability of results, and avoiding the rebound of results caused by training interruption.

[0040] Supported by quantitative models, this invention achieves standardization, replicability, and verifiability. It innovatively designs multiple quantitative assessment models: defining aesthetic standards for body lines through the hip-to-waist ratio, quantifying problem diagnosis through the comprehensive tension index of the back fascia, and evaluating training effectiveness through a comprehensive score for female back aesthetics, while clearly defining the improvement thresholds for each quantitative indicator. This design frees the technical system from subjective dependence, enabling its mass promotion as a professional curriculum system in fitness institutions and serving as a unified technical standard for coach training. It overcomes the shortcomings of existing technologies being fragmented and unreplicable, significantly enhancing the industrial application value of the technology.

[0041] Adapted to the needs of diverse populations and with wide applicability, this invention addresses the core needs of postpartum women, those with poor posture, and those experiencing chronic neck and shoulder tension. Technical details have been optimized for adaptation: for example, postpartum women's training incorporates simultaneous pelvic neutralization adjustment and pelvic floor muscle activation to prevent excessive abdominal pressure; those with neck and shoulder tension benefit from enhanced upper trapezius muscle decompression and thoracic spine extension training. Implementation data shows that for these populations, within 12 weeks, the VAS score for neck and shoulder pain decreased from 4.5 to 1.2, and the hip-to-waist ratio decreased from 0.88 to ≤0.78, achieving both clinical and aesthetic improvements. The invention has broad applicability and strong practicality.

[0042] With outstanding technological innovation, this invention differs from existing technologies in that they are limited by single-dimensional training, lack of fascia integration, and lack of female-specific aesthetics. The core innovations of this invention are all industry firsts, and the significantness and reliability of the technical effects have been verified through specific implementation data. It not only improves the technical level of female body reshaping, but also fills the technical gap of combining female-specific back fascia with aesthetics, demonstrating high creativity and novelty. Attached Figure Description

[0043] Figure 1 This is a schematic diagram of the system composition of the present invention. Detailed Implementation

[0044] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0045] Please see Figure 1 This invention provides a five-dimensional female body reshaping system and a back fascia optimization method. This embodiment is based on the aforementioned five-dimensional female body reshaping system and back fascia optimization method, combined with the actual needs of postpartum body recovery population (typical target population), and provides a complete implementation process that is repeatable and quantifiable. It clarifies the training tools, operation details, parameter measurement methods and effect verification standards, ensuring that those skilled in the art can directly reproduce it.

[0046] Target audience:

[0047] Ten women (aged 25-35) were selected 6-12 months postpartum, and all of them shared the following common problems:

[0048] Posture: Forward head posture (earlobe > 5cm from the wall), thoracic kyphosis (thoracic kyphosis angle > 45°), anterior pelvic tilt (anterior tilt of the line connecting the anterior superior iliac spine and the pubic symphysis > 15°);

[0049] Fascia: Thick back (thickest part of upper back >5cm), tense neck and shoulders (tenderness score of upper trapezius >3 points, VAS pain scale), back groove depth <0.8cm;

[0050] Muscle strength: Weak middle and lower trapezius muscles (can only maintain isometric contraction for 15 seconds);

[0051] Aesthetics: The initial female back aesthetic comprehensive score S_aesthetic is less than 70 points (level to be improved), and the hip-to-waist ratio HWR is greater than 0.85.

[0052] Implementation tools:

[0053] Measuring tools: soft measuring tape (accuracy 0.1cm), vernier caliper (accuracy 0.01cm), angle ruler (accuracy 1°), fascia tension assessment scale (0-10 points), isometric muscle strength tester;

[0054] Training tools: fascia ball (8cm in diameter), long foam roller (90cm in length, medium density), elastic band (15-20 lbs resistance), yoga mat, blue spectrum lamp (wavelength 450-495nm, used for color therapy);

[0055] Environmental requirements: Temperature 24-26℃, humidity 50-60%, turn on the blue spectrum lamp for 30 minutes before training.

[0056] Implementation period:

[0057] The training lasts for 12 weeks, with 3 sessions per week (48 hours apart), each session lasting 90 minutes, and is divided into three phases:

[0058] Adaptation period (weeks 1-4): Focus on postural adjustment and myofascial release;

[0059] Intensive phase (weeks 5-8): Focus on muscle activation and muscle definition;

[0060] Consolidation period (weeks 9-12): Focus on dimensional integration and stabilizing results.

[0061] Specific implementation steps for each dimension:

[0062] Posture dimension implementation (throughout the entire cycle, 15 minutes before each training session):

[0063] The core procedure involves skeletal alignment and shoulder girdle / pelvic positioning, and the specific steps are as follows:

[0064] Head-shoulder alignment training:

[0065] Action: Stand with your feet 10cm away from the wall, with the back of your head, shoulder blades, and buttocks against the wall, and your arms hanging naturally at your sides; slowly tuck your chin in so that your earlobes and acromions are in the same vertical line (use a protractor to confirm that the line connecting your earlobes and acromions is perpendicular to the wall).

[0066] Frequency: Hold for 30 seconds per set, do 3 sets; measure the head forward distance (earlobe to wall) weekly, aiming to reduce from the initial 5-7cm to ≤2cm.

[0067] Thoracic kyphosis correction:

[0068] Action: Sit with your hands crossed behind your head and slowly extend your thoracic spine backward (feel the extension of the thoracic spine) while keeping your pelvis neutral (use an angle ruler to confirm that the angle between the line connecting the anterior superior iliac spine and the pubic symphysis and the ground is 0°).

[0069] Frequency: Hold the stretch for 5 seconds, do 15 repetitions per set, 2 sets; measure the thoracic kyphosis angle weekly, with the target decreasing from >45° to ≤40°.

[0070] Pelvic neutralization adjustment:

[0071] Action: Lie on your back with your knees bent at 90 degrees and your feet flat on the ground; insert your palms under your lower back and feel the gap between your lower back and the ground (normally 1-2 fingers wide). If the gap is greater than 3 fingers (leaning forward), tighten your core to reduce the gap to 2 fingers.

[0072] Frequency: Hold for 20 seconds per set, 5 sets; use an angle ruler to verify the anterior pelvic tilt angle weekly, with the target decreasing from the initial >15° to ≤5°.

[0073] Muscle-building exercises (core phase of each workout, 40 minutes):

[0074] Strictly follow the four-stage approach of recruitment, activation, strengthening, and shaping, focusing on training the shoulder, back, and core muscles. The specific steps are as follows:

[0075]

[0076] Line dimension implementation (evaluation after each training session, 10 minutes):

[0077] Based on a standardized model of female aesthetic lines, quantitative management of lines is achieved through precise measurement. The specific operation is as follows:

[0078] Hip-to-waist ratio (HWR) measurement:

[0079] Measurement locations: Use a soft measuring tape to measure the hip circumference W_hip at the widest point of the greater trochanter of the femur, and measure the waist circumference W_waist at the narrowest point of the waist when the arms are hanging naturally at the sides;

[0080] Calculation and target: The initial average HWR is 0.88, and it needs to be reduced to ≤0.78 after 12 weeks (which is in line with the ideal hip-to-waist ratio range of 0.7-0.8 for women).

[0081] Back trench depth measurement:

[0082] Measurement location: Use vernier calipers to measure the deepest part of the back groove vertically at the intersection of the midline of the scapula and the spinous process of the 7th thoracic vertebra (below the midpoint of the line connecting the two scapulae);

[0083] Target: Initial average 0.6cm, to increase to ≥1.5cm after training (to meet the requirement of dorsal groove depth increase ≥0.8cm).

[0084] Swan back proportion measurement:

[0085] Measurement method: Use a soft measuring tape to measure the acromion distance (distance between the outermost points of the two acromions) and the thoracic vertebral segment length (distance between the spinous processes of the 1st thoracic vertebra and the 12th thoracic vertebra), and calculate the acromion distance / thoracic vertebral segment length;

[0086] Target: Initial average of 1.2, to be improved to 1.5 after training (in line with the aesthetic proportions of broad shoulders and thin back).

[0087] Energy dimension implementation (10 minutes before and after each training session):

[0088] Enhance training focus and persistence through synergistic regulation of mind and body. Specific steps are as follows:

[0089] Color therapy: The training environment is lit with blue spectrum lights (wavelength 490nm) and paired with light blue training clothes to reduce sympathetic nerve excitation (clinically proven to reduce anxiety scores by 20%).

[0090] Breathing rhythm training: Use the 4-7-8 breathing method—inhale for 4 seconds, hold your breath for 7 seconds, exhale for 8 seconds, 10 sets each time, do this before training (to increase blood oxygen saturation to above 98%).

[0091] Emotional relaxation techniques: After training, perform 5 minutes of mindfulness meditation (focusing on relaxing the back muscles, scanning segment by segment from the shoulder blades to the lumbar spine), accompanied by light music, to reduce muscle tension (electromyography shows a reduction of ≥15% in back muscle tension).

[0092] Exercise behavior guidance: Establish a training log to record the physical sensations after each training session (1-10 points), review the sessions weekly, and prioritize the retention of movements with a sensation score of ≥8 points to improve training adherence (the subject's adherence rate increased from 70% to 95% within 12 weeks).

[0093] Fascial dimension implementation (30 minutes per training session):

[0094] Strictly follow the closed-loop process of diagnosis-loosening-activation-shaping-assessment, the specific operation is as follows:

[0095] Step 1: Diagnosis of back fascia tension (calculation of T_back):

[0096] Assessment indicators and scoring: The T_back formula, representing the comprehensive tension index of the back fascia, was used to score each of the six indicators (0-10 points).

[0097]

[0098]

[0099] Calculate T_back:

[0100] Substituting into the formula T_back=0.22T1+0.20T2+0.18T3+0.15T4+0.15T5+0.10T6;

[0101] The initial average T_back = 7.9 (high tension state, needs to be loosened to ≤5.9).

[0102] Step 2: Fascial Release

[0103] The method combines fixed-point loosening with dynamic tensioning. Specific procedures are as follows:

[0104] Lateral latissimus dorsi release: Lie on your side, place a fascia ball under your armpit (the origin of the latissimus dorsi), and slowly roll it for 3 minutes per side. The pressure should be enough to feel soreness without severe pain (to reduce T1 from 8.2 to 5.0).

[0105] Pectoralis major fascia stretch: Stand in front of a door frame with your arms extended 90° to the side and touching the door frame. Slowly lean forward until you feel a stretch in your chest. Hold for 30 seconds each time, repeat 3 times (to reduce T3 from 6.8 to 4.0).

[0106] Medial scapular fascia gliding: In a seated position, hold a fascia ball with both hands and place it on the medial scapular border (rhomboid muscles). Slowly roll it up and down for 2 minutes per side, coordinating with deep breathing (to lower T4 from 9.0 to 6.0).

[0107] Upper trapezius muscle decompression: In a seated position, use a fascia ball to press the junction of the neck and shoulder (upper trapezius muscle) with one hand, and slowly tilt your head to the opposite side, hold for 20 seconds on each side, 3 times (to reduce T2 from 7.5 to 4.5);

[0108] Verification after loosening: T_back decreased to 5.2 (meeting the requirement of a reduction of ≥2.0).

[0109] Step 3: Muscle Activation:

[0110] Focus on establishing the correct force line and activating weak muscle groups:

[0111] Middle and lower trapezius activation: Lie face down with arms extended at your sides, palms facing up; slowly raise your arms until your shoulder blades are retracted (elbows not extending beyond your back), hold for 3 seconds, 15 repetitions / set (2 sets), coordinating with the command "feel your shoulder blades moving towards your spine when you exert force";

[0112] Inferior scapular angle stabilization training: Seated position, with an elastic band around both hands (palms facing each other), arms extended forward; slowly pull the band to the sides until the inferior scapular angle is adducted, hold for 2 seconds, 12 repetitions / set (3 sets), avoid shrugging;

[0113] Thoracic spine extension activation: Kneel with hands on the ground, sit on your heels with your chest on the ground, slowly lift your head to extend your thoracic spine, hold for 5 seconds, 10 times / set, feel the stretch in the thoracic spine.

[0114] Activation of vertical axis muscles (spinatus): Stand with hands on hips, slowly lean back to extend the thoracic spine (keeping the pelvis neutral), hold for 3 seconds, 12 repetitions / set, to activate the spinatus muscles on both sides of the spine.

[0115] Post-activation verification: The strength of the middle and lower trapezius muscles increased by 42% (the duration of isometric contraction increased from 15 seconds to 21.3 seconds, meeting the ≥30% requirement), and T_back stabilized at 5.0.

[0116] Step 4: Sculpting the Lines

[0117] Based on the aesthetic model of the female back, the lines are solidified through a sequence of movements:

[0118] Strengthen scapular adduction lines: High row with resistance band (same as the "strong" phase of the muscle movement), increase the peak pause for 5 seconds to strengthen scapular adduction lines, 15 reps / set (3 sets);

[0119] Lifting the back groove: Lie face down with your hands at your sides, palms down; slowly lift your upper body (extension of the thoracic spine) while retracting your shoulder blades, hold for 3 seconds, 12 times / set (2 sets), feel the muscles in the back groove contract.

[0120] Upper back thinning exercise sequence: Cat stretch (chest in, back arched) → Thoracic rotation (seated shoulder-hugging torso rotation) → Bent-over fly (light weight), 12 repetitions for each exercise, 3 sets, focusing on controlling the upper back muscles to exert force;

[0121] Thoracic spine extension and shaping: Stand with your hands crossed and raised overhead, slowly bend to the left (extending the right thoracic spine), hold for 3 seconds, then switch sides, 10 times per side, to improve the visual appearance of a thick back caused by thoracic spine stiffness.

[0122] Post-shaping verification: The depth of the back groove increased from 0.6cm to 1.6cm, and the thickest part of the upper back decreased from 5.2cm to 3.8cm, meeting the requirements of a three-dimensional, thin, firm, and beautiful effect.

[0123] Step 5: Effect Evaluation (Calculate S_aesthetic):

[0124] A female back aesthetic evaluation model was used, and a comprehensive score was given 12 weeks after training.

[0125] Scoring Criteria and Calculation: Substituting into the formula S_aesthetic=0.25S1+0.20S2+0.25S3+0.15S4+0.15S5, the specific scores are as follows:

[0126]

[0127]

[0128] Overall score: S_aesthetic=20+20+20+19+19=98, that is, S_aesthetic=98 points (excellent level), which is 33 points higher than the initial 65 points (meeting the requirement of improvement ≥20 points).

[0129] Phase evaluation and effect verification:

[0130] Phase evaluation milestones:

[0131] Adaptation period (week 4): Assess whether T_back has decreased to ≤6.5 (moderate tension state) and whether postural problems (forward head posture, anterior pelvic tilt) have improved by ≥30%;

[0132] Intensive phase (week 8): Assess whether the strength of the middle and lower trapezius muscles has increased by ≥30%, and whether the depth of the dorsal groove has increased to ≥1.2cm;

[0133] Consolidation period (week 12): Complete the S_aesthetic comprehensive score to verify whether HWR, dorsal groove depth, and thoracic spine mobility meet the standards.

[0134] Overall results over 12 weeks (average data from 10 participants):

[0135]

[0136] Precautions:

[0137] Safety controls: When releasing myofascia, the pressure should be controlled to the point of soreness without pain (VAS score ≤ 3 points) to avoid excessive pressure that could cause myofascial damage; when performing muscle strength training, a 5-minute warm-up (such as dynamic stretching) should be performed first to avoid muscle strain;

[0138] Individual adjustments: For subjects with postpartum pelvic floor muscle relaxation, Kegel exercises should be combined with pelvic neutralization adjustment to avoid excessive abdominal pressure; for those with severe shoulder and neck tension, the upper trapezius muscle release time can be increased to 5 minutes / side.

[0139] Tool selection: The fascia ball should be of medium density (50 Shore A hardness) to avoid being too soft and unable to effectively release tension, or too hard and causing pain; the resistance of the elastic band should be gradually increased from low to high (initially 10 pounds, increasing to 20 pounds in the 8th week).

[0140] This implementation method, through a closed-loop design of quantitative diagnosis, precise training, and scientific evaluation, highlights the innovative process and formulaic evaluation method of the fascia dimension, achieving repeatable, verifiable, and standardized technical effects, and fully demonstrating the creativity and practicality of this invention compared to existing technologies.

[0141] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A five-dimensional female body reshaping system, characterized in that, Including the dimensions of body shape, muscles, lines, energy, and fascia, these five dimensions form a closed-loop reshaping system that acts on the female body structure, lines, and aesthetics. The aforementioned postural dimensions, through skeletal alignment, shoulder girdle repositioning, and pelvic neutrality adjustment, improve head forward tilt, trapezius muscle compensation, thoracic kyphosis, anterior or posterior pelvic tilt, and abnormal scapular abduction or inward tilt, providing a structural basis for the entire system. The muscle dimension adopts a four-stage muscle training path of recruitment, activation, strengthening, and shaping, which targets the female hips, shoulders, back, core, and leg areas. The line dimension construction includes a standardized model of female aesthetic lines, including three-dimensional shoulder and neck line, swan back proportion, back groove depth, hip-to-waist ratio (HWR), and hip-to-leg ratio. The hip-to-waist ratio (HWR) is calculated using the formula HWR = W_hip / W_waist, where W_hip is the horizontal circumference at the widest point of the greater trochanter of the femur, and W_waist is the horizontal circumference at the 4th-5th lumbar intervertebral space. This model provides a visual target and aesthetic standard. The energy dimension enhances training focus and effectiveness through color therapy, breathing rhythm training, emotional relaxation techniques, and guided exercise behavior. The fascia dimension is the core innovative module, which includes a female back fascia remodeling system to improve problems such as a heavy, loose back, tense shoulders and neck, stiff thoracic spine, and an indistinct back groove.

2. The five-dimensional female body reshaping system according to claim 1, characterized in that, The female back fascia remodeling system includes a back fascia tension diagnostic model. This model determines the source of back problems using a comprehensive back fascia tension index, T_back. T_back is calculated using the formula: T_back=α·T1+β·T2+γ·T3+δ·T4+ε·T5+ζ·T6. T1 represents latissimus dorsi fascia tension, T2 represents upper trapezius compensatory degree, T3 represents pectoralis major stretch, T4 represents rhomboid muscle weakness coefficient, T5 represents thoracic spine mobility insufficiency coefficient, and T6 represents muscle recruitment sequence error coefficient. α, β, γ, δ, ε, and ζ are the weight coefficients of each factor, and α+β+γ+δ+ε+ζ=1. Each weight is determined based on clinical statistical data of female back fascia problems. When T_back > 6.5, it is judged as a high tension state; when 3.5 ≤ T_back ≤ 6.5, it is judged as a medium tension state; when T_back < 3.5, it is judged as a normal tension state. The diagnostic model can be used as an evaluation standard for comparing courses before and after completion.

3. The five-dimensional female body reshaping system according to claim 2, characterized in that, The female back fascia remodeling system also includes a three-stage remodeling process, namely fascia release, muscle activation, and line remodeling. The three-stage remodeling process, together with the body posture dimension, muscle dimension, line dimension, and energy dimension, forms a technical closed loop of structural improvement, muscle strength enhancement, decompensation, line beautification, emotional stability, and a light and upright back.

4. The five-dimensional female body reshaping system according to claim 3, characterized in that, The specific steps of the myofascial release include the release of the lateral latissimus dorsi myofascia, the stretching of the pectoralis major myofascia, the restoration of the sliding of the medial border of the scapula myofascia, and the decompression of the upper trapezius muscle, in order to break up the thick back structure, reduce shoulder and neck pressure and restore thoracic spine mobility. After the release, the overall tension index of the back myofascia, T_back, should be reduced by ≥2.0 compared with that before the release.

5. The five-dimensional female body reshaping system according to claim 3, characterized in that, The muscle activation steps establish the correct force line by activating the middle and lower trapezius muscles, stabilizing the inferior angle of the scapula, activating the thoracic spine extension, and activating the vertical axis muscle groups. After activation, the strength of the middle and lower trapezius muscles should be increased by ≥30% compared to before activation, so as to achieve a thinner back, a return of the scapula to a neutral position, and a light and upright body.

6. The five-dimensional female body reshaping system according to claim 3, characterized in that, The reshaping process is based on a female back aesthetic model and includes sculpting, specifically including scapular retraction line solidification, back groove line lifting, upper back thinning action sequence, thoracic spine extension and shaping, and improvement of laxity and sagging, ultimately forming a three-dimensional, thin, firm, and beautiful female back line. After shaping, the back groove depth should increase by ≥0.8cm compared to before shaping.

7. The five-dimensional female body reshaping system according to claim 2, characterized in that, The female back fascia remodeling system also includes a female back aesthetic evaluation model. This evaluation model quantitatively assesses the training effect through a comprehensive aesthetic score S_aesthetic, calculated as S_aesthetic = a·S1 + b·S2 + c·S3 + d·S4 + e·S5. S1 is the standardized score of swan neck angle, S2 is the standardized score of scapular end angle position, S3 is the standardized score of dorsal groove depth, S4 is the standardized score of lateral back thinning, and S5 is the standardized score of thoracic spine opening. a, b, c, d, and e are the scoring weights, and a + b + c + d + e = 1; When S_aesthetic score is ≥ 85, it is considered excellent; when S_aesthetic score is ≤ 70 and < 85, it is considered good; and when S_aesthetic score is < 70, it is considered to need improvement.

8. The five-dimensional female body reshaping system according to claim 1, characterized in that, In the four-stage muscle training pathway of recruitment, activation, strengthening, and shaping, recruitment is to locate the target muscle, activation is to establish neural recruitment pathways, strengthening is to improve muscle strength, and shaping is to form muscle lines and shapes.

9. The five-dimensional female body reshaping system according to claim 1, characterized in that, The system is suitable for postpartum women, people with poor posture, and people with long-term neck and shoulder tension. It can be used as a professional curriculum system and coach training system. It has the characteristics of being standardized, replicable, and quantifiable. Within the training cycle for the target group, the comprehensive aesthetic score S_aesthetic of the female back aesthetic evaluation model should be improved by ≥20 points.

10. A method for optimizing female back fascia based on the system described in any one of claims 1-9, characterized in that, Includes the following steps: Step 1: Calculate the back fascia comprehensive tension index T_back using the back fascia tension diagnostic model to assess the source of back problems; Step 2: Perform myofascial release to treat the fascia of the lateral latissimus dorsi, pectoralis major, medial border of scapula, and upper trapezius. After release, T_back should be reduced by ≥2.0 compared to Step 1. Step 3: Conduct muscle activation training to activate the middle and lower trapezius muscles, stabilize the inferior angle of the scapula, activate the thoracic spine extension, and activate the vertical axis muscle groups. After activation, the strength of the middle and lower trapezius muscles should be increased by ≥30% compared to Step 2. Step 4: Optimize back lines through scapular retraction and fixation, back groove lifting, upper back thinning and thoracic spine extension and shaping movements. After shaping, the depth of the back groove needs to be increased by ≥0.8cm compared to Step 3. Step 5: Calculate the comprehensive aesthetic score S_aesthetic using the female back aesthetic evaluation model to quantitatively evaluate the training effect. If S_aesthetic < 70 points, repeat steps 2-4 until S_aesthetic ≥ 70 points.

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