Exercise artificial breast bra worn by patient with mammary gland resection

By designing a double-layer structure sports breast bra and using appropriate materials, the problem of insufficient stability and breathability of existing breast bras is solved, the stability and comfort of breast breasts is improved, and the mastectomy patients are promoted. postoperative recovery.

CN222486247UActive Publication Date: 2025-02-18DALIAN POLYTECHNIC UNIVERSITY
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421347878.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-13
Publication Date
2025-02-18
Estimated Expiration
2034-06-13

AI Technical Summary

Technical Problem

The existing breast bras have different sizes, poor stability when worn, easy to move during exercise, causing secondary damage to the wound, and poor breathability and sweating effects, affecting the patient's postoperative recovery.

Method used

A sports breast bra worn by mastectomy patients was designed, using a double-layer design of the outer layer of the vest and the bra layer. The cup surface of the bra layer is equipped with a pressure band and a support band, combining microporous silicone prosthesis and elastic foam material. The lexicon ensures the stability and comfort of the lexicon.

Benefits of technology

It improves the stability and fit of the milk, reduces secondary damage to the wound, enhances breathability and sweating effects, relieves shoulder pressure, and promotes the patient's postoperative recovery.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222486247U_ABST
    Figure CN222486247U_ABST
Patent Text Reader

Abstract

The utility model provides a sports artificial breast bra worn by a mammary gland resection patient, which comprises a vest body, and a bra layer is arranged inside a vest outer layer; vest outer layer shoulder straps are arranged at the top of the vest outer layer; the inner top ends of the vest outer layer shoulder straps are connected with the top ends of the bra layer shoulder straps; the rear part of the bottom periphery of the bra layer is correspondingly connected with the interior of the rear side of the vest outer layer; artificial breasts are arranged in the bra layer. The bra layer comprises cups, and the cups are arranged in a bilateral symmetry manner; a pressure belt is arranged on the outer surface layer of one side, close to the outer side, of the upper part of each cup; a bearing belt is arranged on the outer surface layer of the bottom of each cup; and the artificial breast is placed in the artificial breast insert pocket. According to the artificial breast, the vest outer layer and the bra layer are designed and combined, and the pressure belts and the bearing belts are arranged on the surfaces of the cups of the bra layer, so that the artificial breast is more stable, a patient wears the artificial breast, the artificial breast is more fit, the stability is higher, and secondary injury to a wound during exercise is avoided.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of underwear, in particular to a sports prosthetic breast bra worn by patients undergoing mastectomy. Background Art

[0002] Breast prosthesis is also called fake breast or artificial breast. Its main material is medical silicone, so it is called silicone breast prosthesis or surgical breast prosthesis. It is a special rehabilitation product after breast cancer surgery. For breast cancer patients, surgery is often used to remove the affected breast of the patient. After the mastectomy, patients often use breast prosthesis to make up for the loss of breast.

[0003] Existing prosthetic breast bras come in different sizes and styles, and have poor breathability and perspiration-wicking properties. They can easily damage patients' wounds and new skin tissues while they are worn. Patients cannot exercise comfortably after wearing them, which creates many obstacles to their physical and mental health recovery after surgery. Utility Model Content

[0004] The utility model provides a sports prosthetic bra for mastectomy patients, which solves the problem that breast cancer patients need to wear prosthetic bras to compensate for their physical defects after mastectomy, while existing prosthetic bras are of different sizes, have poor stability when worn by patients, are easily moved during exercise after wearing them, causing secondary damage to the wound, and are inconvenient to exercise after wearing them.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A sports prosthetic breast bra worn by mastectomy patients comprises a vest body, wherein a vest outer layer and a bra layer are sequentially arranged on the front side of the vest body from the outer layer to the inner layer; a bra layer is arranged inside the vest outer layer; vest outer layer shoulder straps are arranged on the top of the vest outer layer; the inner top ends of the vest outer layer shoulder straps are connected to the top ends of the bra layer shoulder straps; the rear part of the bottom periphery of the bra layer is correspondingly connected to the inner part of the rear side of the vest outer layer; and a prosthetic breast is arranged inside the bra layer.

[0007] Furthermore, the bra layer includes cups, which are symmetrically arranged on the left and right; a pressure belt is arranged on the outer surface layer of the upper part of the cup close to the outer side; a support belt is arranged on the bottom outer surface layer of the cup; the cup is arranged in the middle of the bottom circumference; a fixed hook and a fixed hook buckle are respectively arranged at the middle connecting edges of the cups on both sides, and are connected by the two; the bottom of the bra layer shoulder strap is connected to the top of the pressure belt; a prosthetic breast pocket is arranged on the inner side of the bra layer; and the prosthetic breast is placed in the prosthetic breast pocket.

[0008] Furthermore, zippers are arranged on the left and right lapels of the outer layer of the vest, and zipper pullers are arranged on the zippers.

[0009] Furthermore, a hollow ventilation hole is provided in the middle and lower part of the back of the outer layer of the vest.

[0010] Furthermore, the bra layer is arranged at the upper middle part of the outer layer of the vest.

[0011] Furthermore, the prosthetic breast comprises a microporous silicone prosthesis and an elastic foam material prosthesis.

[0012] Furthermore, the upper part of the back of the outer layer of the vest is configured as a symmetrical double C shape.

[0013] The beneficial effects of the utility model are:

[0014] The utility model combines a double-layer design of a vest outer layer and a bra layer, and simultaneously provides a pressure belt and a support belt on the cup surface of the bra layer, so that the prosthesis is more stable, fits better after being worn by the patient, has higher stability, and does not cause secondary damage to the wound during exercise.

[0015] The utility model uses artificial breast prostheses made of different materials for patients with unilateral and bilateral breast loss. Patients with unilateral breast loss use microporous silicone prostheses, and patients can customize full-porous silicone prostheses according to the weight of their own healthy breasts; patients with bilateral breast loss use prostheses made of elastic foam materials, which can reduce the weight of the artificial breast while ensuring the body balance of the patients and relieve the shoulder pressure caused by the patients during exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the front side of the outer layer of the vest body of the utility model in an open state.

[0018] Figure 2 It is the rear view of the utility model.

[0019] Figure 3 It is a schematic diagram of the front side of the bra layer of the utility model.

[0020] Figure 4 This is a schematic diagram of the rear side of the bra layer of the present invention being disassembled.

[0021] Description of Figure Numbers:

[0022] 1. Outer vest layer; 2. Bra layer; 3. Zipper; 4. Zipper puller; 5. Outer vest straps; 6. Back; 7. Hollow ventilation holes; 8. Prosthetic breasts; 201. Bra layer straps; 202 Pressure belt; 203. Support belt; 204. Bottom band; 205. Cup; 206. Fixed hook; 207. Fixed hook; 208. Prosthetic breast pocket. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values ​​do not limit the scope of the utility model. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0027] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present utility model: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0029] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0030] The utility model provides a technical solution: a sports breast prosthesis bra worn by patients undergoing mastectomy, such as Figure 1-4 As shown, it includes a vest body, and the front side of the vest body is provided with a vest outer layer 1 and a bra layer 2 in sequence from the outer layer to the inner layer; the bra layer 2 is provided inside the vest outer layer 1; the top of the vest outer layer 1 is provided with a vest outer layer shoulder strap 5; the inner top end of the vest outer layer shoulder strap 5 is connected to the top end of the bra layer shoulder strap 201; the rear part of the bottom circumference 204 of the bra layer 2 is correspondingly connected to the inner part of the rear side of the vest outer layer 1; the bra layer 2 is provided with a prosthetic breast 8.

[0031] The bra layer 2 includes a cup 205, which is symmetrically arranged on the left and right; a widened pressure belt 202 is arranged on the outer surface layer of the upper part of the cup 205 close to the outer side; a widened support belt 203 is arranged on the bottom outer surface layer of the cup 205; the structures of the pressure belt 202 and the support belt 203 are consistent with the curvature of the side of the chest; the cup 205 is arranged in the middle of the bottom circumference 204; a fixed hook 206 and a fixed hook 207 are respectively arranged at the middle connecting edges of the cups 205 on both sides, and are connected by the two; the bottom of the bra layer shoulder strap 201 is connected to the top of the pressure belt 202; a breast prosthesis pocket 208 is arranged on the inner side of the bra layer 2; the breast prosthesis 8 is placed in the breast prosthesis pocket 208.

[0032] The left and right plackets of the outer layer 1 of the vest are provided with zippers 3 , and the zippers 3 are provided with zipper pullers 4 .

[0033] A hollow ventilation hole 7 is provided at the lower middle portion of the back 6 of the outer layer 1 of the vest.

[0034] The bra layer 2 is arranged at the middle and upper part of the vest outer layer 1 .

[0035] The prosthetic breast 8 comprises a microporous silicone prosthesis and an elastic foam material prosthesis.

[0036] The upper portion of the back 6 of the vest outer layer 1 is configured in a symmetrical double C shape.

[0037] In one embodiment of the sports prosthetic breast bra worn by mastectomy patients of the utility model, the prosthetic breast 8 can be customized according to the patient's needs, and can comprehensively solve the different needs of patients with unilateral breast loss and bilateral breast loss, such as the weight of the prosthesis on the lost breast side and the healthy breast, and the breast shape customization of patients with unilateral breast loss; the weight of the lost breasts on both sides, comfort, and aesthetic appearance of the breasts of patients with bilateral breast loss, etc.; the prosthetic breast weight is to prevent scoliosis caused by the different weights of the two breasts after breast loss, and the breast shape customization is more in line with the needs of patients with unilateral breast loss to coordinate the appearance of the prosthesis on the lost breast side and the healthy breast.

[0038] The vest outer layer 1 and the bra layer 2 are made of sweat-absorbent, breathable, elastic and soft materials that fit the patient.

[0039] The overall structural design is reasonable and easy to wear. It can effectively compensate for breast defects in breast patients, and the size of the prosthesis can be reasonably customized to fit the patient's chest. Patients with unilateral and bilateral breast loss use prostheses made of different materials. Patients with unilateral breast loss use microporous silicone prostheses, and patients can customize full-porous silicone prostheses according to the weight of their own healthy breasts. Patients with bilateral breast loss use prostheses made of elastic foam material. While ensuring the patient's body balance, the weight of the prosthesis can be minimized and the shoulder pressure caused by exercise can be relieved. Both prostheses can be customized in size, weight and shape according to the patient's needs to match different surgical patients. At the same time, they can also better adapt to the patients and meet the needs of different patients.

[0040] The microporous silicone prosthesis and the elastic foam prosthesis both have good air permeability and perspiration discharge, effectively protecting the patient's delicate new skin after surgery and reducing the patient's pain.

[0041] It can keep the patient's body shape even and symmetrical, improve the patient's self-image and self-confidence, and the utility model is equipped with breathable and sweat-wicking fabrics and two breathable prostheses, as well as the shock-proof and anti-displacement structural design of the prosthesis, which is more suitable for patients to wear for sports after surgery. At the same time, the weight design of the prosthesis has taken sufficient consideration to prevent scoliosis after surgery, thereby improving the patient's quality of life and facilitating the patient's physical and mental health recovery after surgery.

[0042] The breast prosthesis is made of elastic foam material, and a breast model suitable for the customer's body proportions is established based on 3D anthropometric data. The total weight of the prosthesis is between 150g and 500g. While shaping the body, the good shock absorption fully protects the skin wound caused by the operation.

[0043] In one embodiment of the sports prosthetic breast bra worn by mastectomy patients of the utility model, the fabrics of the vest outer layer 1 and the bra layer 2 are made of professional Lycra high-elastic fabric with mesh holes for comfort, breathability and perspiration; the wide shoulder strap design can fully relieve the patient's shoulder pressure; the patient's arm movements after surgery will pull the wound, and even if the wound heals, there will be discomfort caused by stretching, and the bra layer 2 adopts a front chest buckle design for easier putting on and taking off; the setting of the vest outer layer 1 can cover the patient's scars left after surgery, improve the patient's self-confidence, make up for the psychological defects, and facilitate the patient's subsequent smooth recovery treatment.

[0044] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sports breast prosthesis bra worn by mastectomy patients, characterized in that: The invention comprises a vest body, wherein the front side of the vest body is provided with a vest outer layer (1) and a bra layer (2) in sequence from the outer layer to the inner layer; the bra layer (2) is provided inside the vest outer layer (1); the top of the vest outer layer (1) is provided with a vest outer layer shoulder strap (5); the inner top of the vest outer layer shoulder strap (5) is connected to the top of the bra layer shoulder strap (201); the rear part of the bottom circumference (204) of the bra layer (2) is correspondingly connected to the inner part of the rear side of the vest outer layer (1); and the bra layer (2) is provided with a prosthetic breast (8).

2. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: The bra layer (2) comprises a cup (205), and the cup (205) is symmetrically arranged on the left and right sides; a pressure belt (202) is arranged on the outer surface layer of the upper part of the cup (205) close to the outer side; a support belt (203) is arranged on the bottom outer surface layer of the cup (205); the cup (205) is arranged in the middle part of the bottom circumference (204); a fixed hook (206) and a fixed hook (207) are respectively arranged at the middle connecting edges of the cups (205) on both sides, and are connected by the two; the bottom of the bra layer shoulder strap (201) is connected to the top of the pressure belt (202); a breast prosthesis pocket (208) is arranged on the inner side of the bra layer (2); and the breast prosthesis (8) is placed in the breast prosthesis pocket (208).

3. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: The left and right plackets of the outer layer (1) of the vest are provided with zippers (3), and the zipper pullers (4) are provided on the zippers (3).

4. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: A hollow ventilation hole (7) is provided at the middle and lower part of the back (6) of the outer layer (1) of the vest.

5. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: The bra layer (2) is arranged at the middle and upper part of the vest outer layer (1).

6. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: The prosthetic breast (8) comprises a microporous silicone prosthesis and an elastic foam material prosthesis.

7. The sports breast prosthesis bra for mastectomy patients according to claim 1, characterized in that: The upper part of the back (6) of the vest outer layer (1) is configured in a symmetrical double C shape.