Post-mastectomy chest band
By using Velcro connections and an optimized chest band structure, the issues of chest band width expansion and comfort after breast surgery are resolved, resulting in better coverage and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHIJIAZHUANG PEOPLES HOSPITAL
- Filing Date
- 2025-03-07
- Publication Date
- 2026-07-07
AI Technical Summary
Existing post-masturbation chest bands are difficult to widen, making it impossible to fully fit the chest of patients with special body shapes, and they lack comfortable adhesive components, making them inconvenient to operate.
A post-masturbation breast band was designed, which uses Velcro connection and includes Velcro strips and hook strips. The extended breast band can be connected to the breast band body. The back strap has a connecting part and hook. The Velcro position is optimized to improve comfort.
The width of the chest strap has been expanded to meet the needs of different body types, improving coverage and comfort, and making it easy to operate while reducing discomfort.
Smart Images

Figure CN224461759U_ABST
Abstract
Description
Technical Field
[0001] This utility model pertains to postoperative care devices for breast surgery, specifically relating to a breast brace for use after breast surgery. Background Technology
[0002] Breast diseases are common among women, such as breast cancer. Surgery is an important treatment for breast diseases, including mastectomy and breast tumor removal. Postoperatively, to promote wound healing and prevent complications such as subcutaneous fluid accumulation, flap floating, and incision infection, pressure bandages are needed for the chest wound, making chest bandages an important tool for postoperative care in breast surgery.
[0003] Currently used chest straps have relatively simple structures and are quite narrow. For patients with certain body types, they may not provide a complete fit and coverage, sometimes requiring two chest straps to be overlapped to increase their width. Furthermore, conventional chest straps lack dedicated adhesive fasteners, necessitating manual binding, which is inconvenient. While some chest straps now use Velcro or zippers for connection, improving ease of use, comfort should still be a primary consideration. Utility Model Content
[0004] The technical problem to be solved by this utility model is to provide a postoperative breast band that can expand its width and achieve better coverage.
[0005] The technical solution adopted in this utility model is:
[0006] A postoperative breast band includes a breast band body, a Velcro strip on the left side of the outer surface of the breast band body, a Velcro hook strip on the right side of the inner surface of the breast band body, and a connecting strip on the lower side of the outer surface of the breast band body. An extension breast band is connected below the breast band body, and a connecting hook surface is provided on the top outer side of the extension breast band. The connecting strip is bonded to the connecting hook surface.
[0007] Furthermore, a cover is provided at the top of the extended chest strap and inside the connecting hook surface, and the bottom of the chest strap body is located between the connecting hook surface and the cover.
[0008] Furthermore, the connecting strip is 1-2 cm away from the bottom of the chest strap body.
[0009] Furthermore, the hook and loop fasteners have three horizontally arranged and parallel fasteners, and two vertically arranged and parallel hook and loop fasteners.
[0010] Furthermore, a connecting airbag is provided on the outer side of the chest strap body at the position corresponding to the Velcro strip, and the Velcro strip is provided on the outer side of the connecting airbag.
[0011] Furthermore, the two ends of the extended chest strap are provided with Velcro strips and Velcro hook strips that have the same structure as the chest strap body.
[0012] Furthermore, a back strap is provided on the chest strap body, one end of which is fixedly connected to the top of the chest strap body, and the other end is connected to a connecting part provided on the outer side of the chest strap body.
[0013] Furthermore, a Velcro strap is provided at the end of the shoulder strap, and the Velcro strap is bonded to the connecting part.
[0014] Furthermore, a hook is provided at the end of the shoulder strap, the connecting part is arranged vertically, and a number of hanging rings are provided on the connecting part, the hook and the hanging rings cooperating.
[0015] The positive effects of this utility model are:
[0016] The chest strap body of this utility model adopts a detachable connection design for the extended chest strap. When the patient requests a wider chest strap, the extended chest strap can be connected to the chest strap body using the connecting rough surface and the connecting hook surface to form a wider chest strap as a whole, which can achieve a better coverage effect. For patients without special requirements, the chest strap body can be used directly.
[0017] Meanwhile, the positions of the Velcro hook noodles and the connecting hair noodles in this invention have been redesigned, so that patients can have better comfort after the two are connected. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the unfolded body of the chest strap of this utility model;
[0020] Figure 3 This is a schematic diagram of the airbag connection of this utility model;
[0021] Figure 4 This is a schematic diagram of the connection structure between the chest strap body and the extended chest strap of this utility model. Detailed Implementation
[0022] As attached Figure 1-4 As shown, this utility model discloses a post-masturbation chest band, which can be used after breast surgery. It includes a chest band body 1, Velcro strips 3, connecting strips 4, Velcro hooks 5, and an extension chest band 7.
[0023] The hook and loop fastener 3 is located at the left end of the outer side of the chest strap body 1, and the hook and loop fastener 5 is located at the right end of the inner side of the chest strap body 1. This allows the hook and loop fastener 3 and hook and loop fastener 5 to adhere together and secure the chest strap when it is wrapped around the patient, facilitating its use. A connecting hook and loop fastener 4 is located 1-2 cm from the lower edge on the outer side of the chest strap body 1, and a connecting hook and loop fastener 8 is located at the top of the expansion chest strap 7. When the width needs to be expanded, the connecting hook and loop fastener 8 of the expansion chest strap 7 are simply glued together before use. To prevent the connecting hook and loop fastener 8 from scratching the body during use, a covering fabric 9 is located on the top surface of the expansion chest strap 7, inside the connecting hook and loop fastener 8. The bottom of the chest strap body 1 is located between the connecting hook and loop fastener 8 and the covering fabric 9. When the chest strap body 1 is connected to the extended chest strap 7, the connecting strip 4 and the connecting hook 8 are completely covered by the covering cloth 9, which can prevent the connecting strip 4 and the connecting hook 8 from directly contacting the skin and improve the comfort during use.
[0024] Preferably, hook and loop fasteners 3 and hook and loop fasteners 5 are also provided at both ends of the extended chest strap 7.
[0025] The extended chest strap 7 is connected to the chest strap body 1 using Velcro. When there is a need to expand the width, the extended chest strap 7 can be easily connected to the chest strap body 1 to complete the expansion, which is very convenient to use.
[0026] On the other hand, this utility model also optimizes the structural design of the hook and loop fastener noodles 3 and the hook and loop fastener noodles 5, making them more comfortable to use.
[0027] The hook and loop fasteners 3 of this invention are arranged horizontally, with three parallel fasteners, and the hook and loop fasteners 5 are arranged vertically, with two parallel fasteners. Using multiple pairs of hook and loop fasteners, the chest strap can be quickly and easily secured, making it more convenient and less prone to loosening. Preferably, a connecting airbag 6 is provided on the outer side of the chest strap body 1, corresponding to the hook and loop fasteners 3. The hook and loop fasteners 3 are positioned on the outer surface of the connecting airbag 6. The design of the connecting airbag 6 effectively reduces the pressure on the body at the connection point between the hook and loop fasteners 3 and the hook and loop fasteners 5, making it more comfortable to use and reducing discomfort.
[0028] Preferably, a shoulder strap 2 is provided on the chest strap body 1, one end of which is fixedly connected to the top of the chest strap body 1, and the other end is connected to a connecting part 11 provided on the outer side of the chest strap body 1. (See attached image) Figure 2 As shown, in actual use, the shoulder strap 2 can be set at one end close to the chest strap body 1. In this way, when in use, the connection between the Velcro strip 3 and the Velcro hook strip 5 is located on one side of the body, which can effectively improve the comfort when lying flat.
[0029] Preferably, a Velcro 13 is provided at the end of the shoulder strap 2, which is attached to the connecting part 11. At the same time, a hook 10 is provided at the end of the shoulder strap 2. The connecting part 11 is vertically arranged, and several hanging loops 12 are provided vertically along the connecting part 11. The hook 10 and the hanging loops 12 cooperate, and the hanging loops 12 can be selected at appropriate positions according to the tightness to achieve better comfort.
[0030] This invention firstly expands the width of the chest strap, enabling it to meet the needs of more usage environments and achieve better coverage. Simultaneously, the positions of multiple Velcro straps have been redesigned, effectively improving comfort during use and better serving patients.
[0031] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A post-masturbation breast brace, characterized in that... It includes a chest strap body (1), a Velcro strip (3) on the left side of the outer side of the chest strap body (1), a Velcro hook strip (5) on the right side of the inner side of the chest strap body (1), and a connecting strip (4) on the lower side of the outer side of the chest strap body (1). An extension chest strap (7) is connected to the lower part of the chest strap body (1). A connecting hook surface (8) is provided on the top outer side of the extension chest strap (7). The connecting strip (4) is bonded to the connecting hook surface (8).
2. A post-masturbation breast band according to claim 1, characterized in that... A cover cloth (9) is provided at the top of the extended chest strap (7) and inside the connecting hook surface (8), and the bottom of the chest strap body (1) is located between the connecting hook surface (8) and the cover cloth (9).
3. A post-masturbation breast band according to claim 1 or 2, characterized in that... The connecting noodle (4) is 1-2 cm away from the bottom of the chest band body (1).
4. A post-masturbation breast band according to claim 1, characterized in that... The Velcro noodles (3) are arranged horizontally and there are three parallel ones, while the Velcro hook noodles (5) are arranged vertically and there are two parallel ones.
5. A post-masturbation breast band according to claim 4, characterized in that... A connecting airbag (6) is provided on the outer side of the chest strap body (1) at the corresponding position of the Velcro strip (3), and the Velcro strip (3) is provided on the outer side of the connecting airbag (6).
6. A post-masturbation breast band according to claim 1 or 4, characterized in that... At both ends of the extended chest strap (7) are Velcro strips (3) and Velcro hook strips (5) with the same structure as the chest strap body (1).
7. A post-masturbation breast band according to claim 1, characterized in that... A back strap (2) is provided on the chest strap body (1). One end of the back strap (2) is fixedly connected to the top of the chest strap body (1), and the other end is connected to the connecting part (11) provided on the outer side of the chest strap body (1).
8. A post-masturbation breast band according to claim 7, characterized in that... The end of the shoulder strap (2) is provided with a Velcro (13), which is attached to the connecting part (11).
9. A post-masturbation breast band according to claim 7 or 8, characterized in that... A hook (10) is provided at the end of the shoulder strap (2), the connecting part (11) is arranged vertically, and a number of hanging rings (12) are provided on the connecting part (11), the hook (10) and the hanging rings (12) cooperate.