An adjustable multi-module post-mastoplasty support system

Abstract

This application relates to the field of medical care equipment technology, providing an adjustable multi-module post-operative breast shaping support system. It includes an inner lining layer, a shaping adjustment layer, and an outer fixation layer, arranged sequentially from the inside out and capable of working in tandem. The inner lining layer includes multiple arc-shaped pressure sore patches for skin application and multiple cotton pads positioned in specific areas. The shaping adjustment layer includes an upper and lower breast band that encircles the ribcage, and two elastic straps that wrap around both breasts in a crisscrossing figure-eight pattern and are fixed to the upper breast band. The outer fixation layer is a vest-style support bra with observation windows corresponding to the nipple area. The inner lining layer provides basic protection and a comfortable fit, the shaping adjustment layer achieves core, customizable multi-point pressure distribution, and the outer fixation layer provides final overall coverage, uniform pressure, and shape support. This fundamentally solves the problem of poor adaptability of traditional support belts, ensuring the effectiveness and comfort of the pressure shaping effect.

Description

Technical Field

[0001] This utility model belongs to the field of medical and nursing equipment technology, specifically relating to an adjustable postoperative multi-module breast shaping support system, a postoperative multi-point fixed breast shaping support system. Background Technology

[0002] Postoperative breast support devices are key medical devices during the recovery period. Their function is to provide stable support for the breast, apply appropriate pressure to reduce swelling, prevent implant displacement and postoperative shaping, and protect the surgical wound.

[0003] Existing postoperative support bands often have the following drawbacks: they are mostly of uniform size or have limited adjustability, failing to accurately adapt to different chest sizes, breast shapes, and pressure requirements at different recovery stages. Too tight a band may affect blood supply, while too loose a band will not provide effective fixation. Pressure points are often concentrated in a single direction or area, making it difficult to achieve balanced fixation at multiple points along the upper, lower, lateral, and midline of the breast, potentially leading to implant displacement or poor postoperative shaping. To observe the blood supply to the nipple and areola, the entire band often needs to be removed, and frequent traction not only increases patient discomfort but may also affect fixation effectiveness. Non-breathable materials and poorly designed structures can easily lead to localized pressure and friction, affecting patient compliance with long-term wear.

[0004] Therefore, there is an urgent need for an integrated postoperative support solution that can achieve personalized pressure adjustment, multi-point balanced fixation, easy observation, and high comfort. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides an adjustable multi-module postoperative breast shaping support system, aiming to solve the technical problems of existing support devices being unable to accurately adapt to individual differences, having uneven fixation effects, being inconvenient for postoperative observation, and having poor wearing comfort.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable postoperative multi-module shaping and support system for breasts, comprising an inner lining layer, a shaping and adjustment layer, and an outer fixation layer arranged sequentially from the inside out and capable of working together; the inner lining layer includes multiple arc-shaped pressure sore patches for attaching to the skin and multiple cotton pads placed in specific areas; the shaping and adjustment layer includes an upper breast band and a lower breast band that can surround the ribcage, and two elastic straps that wrap around both breasts in a crisscrossing figure-eight pattern and are fixed to the upper breast band; the front ends of the upper and lower breast bands are provided with adjustable buckle assemblies, and their outer surfaces are provided with Velcro assemblies; the elastic straps are adhered to the breast bands at their contact points in the path by the Velcro assemblies; the outer fixation layer is a vest-style support underwear with buckles on the front, an observation window corresponding to the nipple area, and thickened support pads built into the lower pole and outer side of the breast.

[0007] Furthermore, the number of the arc-shaped pressure ulcer patches is at least four, the shape of which is adapted to the curvature of the upper and lower poles of the breast, and has a biocompatible adhesive layer.

[0008] The curved design of the pressure ulcer dressing allows it to closely conform to the curves of the upper and lower poles of the breast, avoiding the edge lifting or uneven pressure of ordinary dressings. Its biocompatible adhesive layer can also be safely attached to sensitive postoperative skin, providing continuous protection and reducing the risk of local pressure ulcers.

[0009] Furthermore, the number of cotton pads is at least three, made of absorbent medical cotton, and placed on the outer side of both breasts and in the cleavage.

[0010] The cotton pads placed on the outer side of the breast and in the cleavage area not only act as a cushion, distributing the pressure from the breast band and elastic straps to prevent local pressure marks, but their moisture-wicking properties also improve the dryness and comfort of the skin contact area. The special cotton pads in the cleavage area effectively fill the gaps, preventing the breasts from being squeezed inwards or resulting in poor shape due to insufficient support at the center seam.

[0011] Furthermore, the buckle assembly is a male-female buckle structure, and the circumference of the upper and lower breast bands can be continuously adjusted by selecting different fastening points.

[0012] The upper and lower breast bands can be adjusted by using a buckle assembly, allowing medical staff to quickly and intuitively adjust the circumferential pressure on the chest to adapt to changes in the patient's breathing and swelling. The operation is simple and the fixation is reliable.

[0013] Furthermore, the upper and lower breast bands are made of tensile-resistant flexible fabric.

[0014] The upper and lower breast bands are made of tensile-resistant flexible material, which ensures the effectiveness of the applied pressure and prevents excessive elongation that would cause pressure attenuation, while also ensuring a flexible and comfortable fit that does not affect the patient's daily activities.

[0015] Furthermore, the two elastic bands have longitudinal elasticity, including a first elastic band and a second elastic band, wherein the path of the first elastic band is fixed from the upper left front side through the upper pole of the left breast, the cleavage, and the lower pole of the right breast to the upper right rear side; the path of the second elastic band is fixed from the upper left front side through the lower pole of the left breast, the cleavage, and the upper pole of the right breast to the upper right rear side.

[0016] The two elastic straps use a specific figure-eight crisscrossing path, and combined with their elasticity, they can simulate the pressure direction of manual massage, compressing and shaping the upper pole of the breast, and lifting and fixing the lower pole, effectively resisting possible displacement of the implant, and achieving three-dimensional and balanced pressure shaping.

[0017] Furthermore, the observation window is a perforated structure or a window sealed with transparent material.

[0018] The observation window design on the support bra allows medical staff to directly observe the blood supply to the nipple and areola without disassembling the entire device, greatly facilitating postoperative care and reducing the pain and interruption of fixation caused to patients by frequent putting on and taking off.

[0019] Furthermore, the shape of the thickened support pad is adapted to the physiological curvature of the lower pole and outer side of the breast.

[0020] The built-in thickened support pad conforms to the lower pole and outer curve of the breast, providing additional, gentle support and pressure for the breast after surgery. This helps maintain the ideal breast shape, prevents sagging and outward expansion, and improves the overall comfort and support stability of the final wear.

[0021] Furthermore, the upper breast band tightens the upper area of ​​the arc-shaped pressure ulcer patch and cotton pad at the upper pole of the breast; the lower breast band tightens the lower area of ​​the arc-shaped pressure ulcer patch and cotton pad at the lower pole of the breast.

[0022] Furthermore, the vest-style support underwear has ventilation holes on both sides and / or the back.

[0023] The beneficial effects of this utility model are as follows: Through the three-layer composite structure design of the inner lining layer, the shaping and adjusting layer, and the outer fixation layer, clear functional division and synergistic effect are achieved. The inner lining layer is responsible for basic protection and comfortable fit, the shaping and adjusting layer realizes the core, customizable multi-point pressure distribution, and the outer fixation layer provides the final overall wrapping and uniform pressure. This utility model has multi-functional and multi-scenario applicability: First, it is suitable for various breast augmentation surgeries, such as after breast implantation, effectively preventing implant displacement, compressing and stopping bleeding, and reducing blood and fluid accumulation in the implant cavity; for breast reduction surgery and breast ptosis correction surgery, it can provide personalized breast shaping and stable support. Second, it is suitable for multiple postoperative stages. During the postoperative bandaging stage, the doctor can immediately bandage and shape the breast; during the postoperative recovery stage, the pressure can be adjusted at any time according to the reduction of swelling and the need for shaping; patients can also use this support system partially or completely as needed at home or before and after exercise, achieving dynamic adaptation. This layered and modular design allows the system to be finely and individually adjusted according to the physiological structure and postoperative recovery stage of different patients, fundamentally solving the problem of poor adaptability of traditional braces and ensuring the effectiveness and comfort of the shaping effect. Attached Figure Description

[0024] Figure 1 This is a schematic diagram showing the distribution of the arc-shaped pressure ulcer patch and cotton pad in use of the inner lining layer of this utility model. Figure 2 for Figure 1 A schematic diagram of the structure after the inner lining layer is tightened by the upper and lower breast bands of this utility model; Figure 3 for Figure 2 A schematic diagram of a structure in which the upper and lower breast bands are bonded with a first elastic band. Figure 4 for Figure 3 A schematic diagram of a structure in which a second elastic band is attached to the upper and lower breast bands; Figure 5 for Figure 4 A schematic diagram of the structure of the outer fixing layer of this utility model covering the shaping and adjusting layer; Figure 6 This is a structural schematic diagram of the vest-type support underwear with the external fixation layer of this utility model; Figure 7 This is a schematic diagram of the shaping and adjusting layer of this utility model.

[0025] In the picture, 1-arc-shaped pressure ulcer dressing, 2-cotton pad, 3-upper breast band, 4-lower breast band, 5-button assembly, 6-Velcro assembly, 7-first elastic band, 8-second elastic band, 9-support underwear, 10-shoulder strap, 11-front button closure, 12-observation window, 13-thickened support pad. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] like Figures 1-7 The adjustable postoperative multi-module breast shaping support system shown should be worn and adjusted in the order from the inside out during actual use.

[0028] Step 1: Applying the inner lining layer.

[0029] First, clean and dry the patient's chest skin. Based on the patient's breast size and the extent of the surgery, select appropriately sized curved pressure ulcer dressings 1 and precisely apply them to the upper and lower poles of the left breast, and the upper and lower poles of the right breast (four dressings in total). Ensure the curved edges conform naturally to the breast contour without wrinkles. Next, place three cotton pads 2 on the outer sides of the left and right breasts, and in the cleavage between the breasts. The cotton pads 2 in the cleavage should be appropriately shaped, naturally filled, and without gaps. This inner lining layer forms a soft, absorbent, and friction-resistant base protective layer.

[0030] Step 2: Wearing and adjusting the shaping and adjustment layer.

[0031] Wrap the upper breast band 3 and lower breast band 4 around the patient's chest. Position the upper breast band 3 roughly at the level of the upper pole of the breast, and the lower breast band 4 at the level of the lower pole of the breast. Tighten the upper breast band 3 around the upper area of ​​the curved pressure ulcer dressing 1 and the upper part of the cotton pad 2 at the upper pole of the breast; tighten the lower breast band 4 around the lower area of ​​the curved pressure ulcer dressing 1 and the lower part of the cotton pad 2 at the lower pole of the breast. Fasten the buckle assembly 5 at the front of the two breast bands in the cleavage area. By selecting different fastening positions on the buckle assembly 5, initially adjust the tightness of the two breast bands to achieve a comfortable, stable feel without affecting deep breathing.

[0032] Take out the first elastic band 7 and securely attach the Velcro end to the Velcro assembly 6 on the outer surface of the left upper breast band 3 (approximately in the extension area of ​​the anterior axillary line). Then, gently pull the band upwards and backwards, passing it over the upper pole of the left breast, applying moderate pressure; next, pull the band diagonally downwards and inwards across the cleavage area; then continue around to the lower pole of the right breast, applying inward pressure; finally, guide the first elastic band 7 upwards and backwards, fixing its end to the Velcro assembly 6 on the posterolateral area of ​​the right upper breast band 3. Throughout the entire path, any part that comes into contact with the upper or lower breast band 3 is secured using the Velcro assembly 6 on its surface to ensure effective pressure transmission. Similarly, install the second elastic band 8, whose path is symmetrical to the first elastic band 7: starting from the anterolateral side of the right upper breast band 3, passing over the upper pole of the right breast, the cleavage, the lower pole of the left breast, and finally securing it to the posterolateral side of the left upper breast band 3. At this point, the two elastic straps form a stable figure-eight pressure network, achieving balanced pressure on multiple key points on both sides of the breast, including the upper, lower, inner, and outer sides.

[0033] Step 3: Wearing the external fixation layer.

[0034] The patient puts on the support bra 9. It is easily put on and taken off using the front clasp 11 at the center of the front. The shoulder straps 10 also have clasps for length adjustment; adjust the shoulder straps 10 to the appropriate length using the clasps. Ensure the viewing window 12 of the support bra 9 is directly facing the nipple area for easy observation. The built-in thickened support pads 13 naturally conform to the lower pole and outer side of the breast, providing final compression shaping and comfortable coverage.

[0035] Postoperative swelling is significant in the initial postoperative period. As the swelling subsides, the pressure is gradually tightened to maintain effective pressure. The blood supply to the nipple and areola is checked daily through the observation window 12, without the need to remove the entire system. The pressure sore dressing 1 and cotton pad 2 in the inner lining can be changed periodically according to the amount of exudate to maintain cleanliness. The multi-scenario applicability of this invention is reflected in: the system is suitable for various breast augmentation surgeries, such as after breast implantation, effectively preventing implant displacement, providing pressure hemostasis, and reducing blood and fluid accumulation in the implant cavity; after breast reduction surgery and breast ptosis correction, it can provide personalized shaping and stable support. Simultaneously, the system can adapt to multiple postoperative stages: initial bandaging and shaping are performed immediately after surgery by the doctor; during the postoperative recovery stage, the pressure can be adjusted at any time according to changes in swelling and shaping needs; patients can also use this support equipment partially or completely as needed at home or before and after exercise (e.g., using only the external fixation layer and shaping adjustment layer for support, or using the entire system throughout the process), ensuring the continuity and adaptability of the shaping effect. This invention achieves a balance of personalization, effectiveness, and comfort in postoperative breast support through the precise coordination of the aforementioned three-layer structure and multi-level adjustment mechanism, significantly improving the quality of postoperative recovery.

[0036] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. An adjustable multi-module post-operative breast shaping and support system, characterized in that, The bra comprises an inner lining layer, a shaping and adjusting layer, and an outer fixation layer, arranged sequentially from the inside out and designed to work together. The inner lining layer includes multiple arc-shaped pressure sore patches for adhering to the skin and multiple cotton pads placed in specific areas. The shaping and adjusting layer includes an upper and lower breast band that encircles the ribcage, and two elastic straps that wrap around both breasts in a crisscrossing figure-eight pattern and are fixed to the upper breast band. The upper and lower breast bands have adjustable hook-and-eye assemblies at their front ends and Velcro assemblies on their outer surfaces. The elastic straps are attached to the breast bands at their contact points via the Velcro assemblies. The outer fixation layer is a vest-style support bra with hook-and-eye closures at the front, an observation window corresponding to the nipple area, and thickened support pads built into the lower pole and outer side of the breast.

2. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The number of the arc-shaped pressure ulcer patches is at least four, the shape of which is adapted to the curvature of the upper and lower poles of the breast, and has a biocompatible adhesive layer.

3. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The number of cotton pads is at least three, made of absorbent medical cotton, and placed on the outer side of both breasts and in the cleavage.

4. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The buckle assembly has a male and female buckle structure, and the circumference of the upper and lower breast bands can be continuously adjusted by selecting different fastening points.

5. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The upper and lower breast bands are made of tensile-resistant flexible fabric.

6. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The two elastic bands have longitudinal elasticity, including a first elastic band and a second elastic band. The path of the first elastic band is from the upper left front side, through the upper pole of the left breast, the cleavage, and the lower pole of the right breast, and fixed to the upper right rear side. The path of the second elastic band is from the upper left front side, through the lower pole of the left breast, the cleavage, and the upper pole of the right breast, and fixed to the upper right rear side.

7. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The observation window is a perforated structure or a sealed window made of transparent material.

8. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The shape of the thickened support pad is adapted to the physiological curvature of the lower pole and outer side of the breast.

9. The adjustable postoperative multi-module breast shaping support system according to claim 1, characterized in that, The upper breast band tightens the upper area of ​​the arc-shaped pressure ulcer dressing and cotton pad at the upper pole of the breast; the lower breast band tightens the lower area of ​​the arc-shaped pressure ulcer dressing and cotton pad at the lower pole of the breast.

10. An adjustable multi-module post-operative breast shaping and support system according to claim 1, characterized in that, The vest-style support underwear has ventilation holes on both sides and / or the back.

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