A breast care nursing auxiliary bracket

By designing a breast care auxiliary support with a detachable protective cover and an adjustable airbag, the problems of inflexible adjustment and inconvenient dressing changes in existing devices have been solved, achieving more efficient nursing results and better wearing comfort.

CN224484260UActive Publication Date: 2026-07-14DONGGUAN HOUJIE HOSPITAL (DONGGUAN EMERGENCY HOSPITAL)

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN HOUJIE HOSPITAL (DONGGUAN EMERGENCY HOSPITAL)
Filing Date
2025-03-20
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing breast care support brackets are insufficient in terms of adjustment flexibility and convenience, and the dressing change process is inconvenient, affecting nursing efficiency.

Method used

An auxiliary support for breast care has been designed, comprising a protective shield, an airbag, sterile breast pads, and a threaded tube. The protective shield is detachable, the airbag is adjustable in shape to fit different breast sizes, the ventilation holes prevent infection, and the inflation tube facilitates dressing changes.

Benefits of technology

It improves the convenience and adaptability of the nursing process, facilitates dressing changes, reduces the risk of bacterial growth, and enhances the stability and comfort of wearing the device.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224484260U_ABST
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Abstract

The utility model discloses a kind of auxiliary brackets for nursing in mammary gland department, belong to mammary gland nursing field, including two groups of nursing protection mechanism, each group nursing protection mechanism includes protective cover, the air hole is opened in the circumferential array on the protective cover, the inner wall of the protective cover is attached with air bag, and the inner wall of air bag is attached with sterile breast pad, the bottom center of the protective cover is threadedly connected with threaded cylinder, and the bottom of threaded cylinder is fixedly connected with bracket positioning ring;Connecting belt, chest band and shoulder strap, the connecting belt is connected between two groups of nursing protection mechanism;By the detachable structure setting of protective cover, so that protective cover science is removed alone, and then so that the device nursing use process is convenient to the patient affected area is changed medicine processing, while the setting of air bag in protective cover, by its inflation and deflation processing, realize the size adjustment of its inside shape shape, to adapt to the adaptability nursing adjustment of different patient chest shape.
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Description

Technical Field

[0001] This utility model relates to the field of breast care technology, specifically an auxiliary support for breast care. Background Technology

[0002] Breast surgery, also known as breast surgery, is a surgical specialty that primarily treats breast diseases. Common breast diseases include mastitis, breast hyperplasia, breast fibroadenoma, and breast cancer. Breast surgery is a branch of clinical surgery, mainly focusing on the surgical aspects of breast diseases: breast anatomy, breast infections, breast tumor pathology, principles of breast tumor diagnosis and treatment, breast tumor diagnosis, various surgical procedures for breast tumors, chemotherapy, radiotherapy, and endocrine therapy.

[0003] An investigation revealed that a Chinese utility model patent (publication number: CN220833317U) discloses a postoperative breast care support bracket, comprising a support ring, a breast pad adhered to the outside of the support ring, a positioning block adhered to the front of the breast pad, a keel fixedly connected to the outside of the positioning block, a limiting rod rotatably sleeved at one end of the keel, a sleeve fixedly connected to one end of the limiting rod, an adjusting screw bolted to the inside of the sleeve, and a shoulder strap sewn to the top of the support ring. This postoperative breast care support bracket, through the limiting rod rotatably sleeved at one end of the keel, allows for adjustment according to the size of the patient's breasts. First, the sleeve is rotated, causing the keel to extend outwards. The movement of the keel causes the positioning block to pull the breast pad to expand, allowing the final shape of the breast pad to fit the patient while ensuring the breast pad's support and protection effect.

[0004] While the aforementioned patent allows for external extension by rotating the sleeve, making the final shape of the protrusion suitable for the patient, its adjustment requires screw rotation and repeated adjustments at multiple locations, thus reducing its flexibility and convenience. Furthermore, the patent requires the entire device to be removed before dressing changes can be performed, making dressing changes somewhat inconvenient and further reducing the convenience and efficiency of the device in actual nursing use.

[0005] Therefore, this utility model provides an auxiliary support for breast care to solve the above problems. Utility Model Content

[0006] This invention provides an auxiliary support for breast care, aiming to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A breast care auxiliary support includes two sets of nursing protection mechanisms. Each set of nursing protection mechanisms includes a protective cover. The protective cover has vent holes arranged in a circumferential array. An air bladder is adhered to the inner wall of the protective cover, and a sterile breast pad is adhered to the inner wall of the air bladder. A threaded cylinder is threaded to the bottom center of the protective cover, and a support positioning ring is fixedly connected to the bottom of the threaded cylinder.

[0009] A connecting strap, a chest strap, and shoulder straps are provided. The connecting strap connects two sets of nursing protective devices, and the chest strap is connected to the side of the nursing protective device away from the connecting strap. The shoulder straps connect the nursing protective device and the chest strap.

[0010] Preferably, the chest strap and shoulder straps are provided in two sets, and the ends of the two sets of chest straps away from the nursing protection mechanism are connected by Velcro or hook and loop.

[0011] Preferably, the connecting strap, chest strap, and shoulder strap are all fixedly connected to the outer wall of the bracket positioning ring, and a silicone pad is fixedly adhered to the side of the bracket positioning ring away from the protective cover.

[0012] Preferably, the bottom center of the protective cover has an installation groove for the threaded cylinder and the bracket positioning ring, and the threaded cylinder and the protective cover are threadedly connected to the installation groove. The protective cover and the side of the bracket positioning ring that contacts the silicone pad are on the same horizontal plane.

[0013] Preferably, the airbag has a hardened vent at the vent hole, and the outer wall of the airbag is integrally provided with an inflation tube, and the inside of the inflation tube is sealed with a sealing plug.

[0014] Preferably, the inflation tube extends to the outside of the protective cover, and the sealing plug and the inflation tube are connected to each other by a traction strap, and the inner wall of the airbag is connected to the sterile breast pad by Velcro.

[0015] Preferably, the outer diameter of the silicone pad is equal to the outer diameter of the bracket positioning ring, and the inner diameter of the silicone pad is smaller than the inner diameter of the bracket positioning ring; the silicone pad has a flexible structure.

[0016] Beneficial effects

[0017] The beneficial effects of this application are as follows: the protective cover is designed to be detachable, which allows the protective cover to be removed separately, making it convenient to change the dressing on the patient's affected area during the use of the device. At the same time, the airbag inside the protective cover can be adjusted in shape and size through inflation and deflation, thereby adapting to the different chest shapes of patients. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall appearance of this utility model;

[0019] Figure 2 This is a schematic diagram of the axial cross-sectional structure of the nursing and protective mechanism of this utility model;

[0020] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0021] Figure 4 This utility model provides a schematic diagram of the explosion structure of a nursing and protective mechanism.

[0022] In the picture:

[0023] 1. Nursing protective equipment; 11. Protective cover; 12. Ventilation hole; 13. Airbag; 31. Inflation tube; 32. Sealing plug; 14. Sterile breast pad; 15. Threaded cylinder; 16. Bracket positioning ring; 17. Silicone pad; 2. Connecting strap; 3. Chest strap; 4. Shoulder strap. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4As shown, this utility model provides an auxiliary support for breast care, including two sets of nursing protection mechanisms 1. Each set of nursing protection mechanisms 1 includes a protective cover 11. The protective cover 11 has vent holes 12 arranged in a circular array on its circumference. An airbag 13 is adhered to the inner wall of the protective cover 11, and a sterile breast pad 14 is adhered to the inner wall of the airbag 13. A threaded cylinder 15 is threadedly connected to the bottom center of the protective cover 11, and a support positioning ring 16 is fixedly connected to the bottom of the threaded cylinder 15. A connecting strap 2, a chest strap 3, and a shoulder strap 4 are also included. The connecting strap 2 connects the two sets of nursing protection mechanisms 1, and the chest strap 3 is connected to the side of the nursing protection mechanism 1 away from the connecting strap 2. The shoulder strap 4 connects the nursing protection mechanism 1 and the chest strap 3. The threaded connection between the protective cover 11 and the threaded cylinder 15 allows the protective cover 11 to be adjusted. The device can be disassembled individually, allowing for dressing changes at the patient's affected area by removing the protective cover 11. This improves the ease of use. Furthermore, the airbag 13 inside the protective cover 11 allows for size adjustment by varying the amount of air in the airbag, enabling the sterile breast pad 14 inside to better fit different breast sizes for care and protection. This further enhances its adaptability, and the inflatable adjustment operation is more convenient and flexible. Its flexible support structure provides excellent cushioning and protection, reducing external pressure damage. The ventilation holes 12 on the protective cover 11 increase internal ventilation, preventing local bacterial growth and infection caused by poor ventilation.

[0026] Furthermore, both the chest strap 3 and shoulder strap 4 are provided in two sets, and the ends of the two chest straps 3 away from the nursing protection mechanism 1 are connected by Velcro or hook and loop. Whether it is Velcro or hook and loop connection, the length can be adjusted, thereby realizing the adjustment of the tension of the device. The connecting strap 2, chest strap 3 and shoulder strap 4 are all fixedly connected to the outer wall of the bracket positioning ring 16, adopting a traditional wearing structure, which is convenient for patients to wear. A silicone pad 17 is fixedly glued to the side of the bracket positioning ring 16 away from the protective cover 11. The outer diameter of the silicone pad 17 is equal to the outer diameter of the bracket positioning ring 16, and the inner diameter of the silicone pad 17 is smaller than the inner diameter of the bracket positioning ring 16. The silicone pad 17 has a flexible structure. Through the setting of the silicone pad 17, it can better fit around the patient's affected area, thereby improving the stability and firmness of the device.

[0027] Furthermore, the bottom center of the protective cover 11 is provided with an installation groove for the threaded cylinder 15 and the bracket positioning ring 16. The threaded cylinder 15 and the protective cover 11 are threadedly connected to the installation groove. The protective cover 11 and the bracket positioning ring 16 are on the same horizontal plane on the side that contacts the silicone pad 17. Through the threaded connection structure of the protective cover 11 and the threaded cylinder 15, the protective cover 11 can be disassembled and installed separately, which facilitates the subsequent dressing change of the affected area. This provides good convenience and efficiency when the patient needs to change the dressing of the affected area frequently, and the dressing change of the affected area can be achieved without removing the entire device.

[0028] Furthermore, the airbag 13 has a hardened vent at the vent 12. An inflation tube 31 is integrally formed on the outer wall of the airbag 13, and a sealing plug 32 is sealed inside the inflation tube 31. The inflation tube 31 extends to the outside of the protective cover 11, and the sealing plug 32 and the inflation tube 31 are connected by a traction strap. The inner wall of the airbag 13 is Velcro-attached to the sterile breast pad 14. The hardened vent prevents compression at the vent due to inflation of the airbag 13, thus ensuring its... The ventilation effect ensures the breathability of the sterile breast pad 14 during the use of the device, preventing bacterial growth and infection at the affected area due to lack of breathability. At the same time, the Velcro between the airbag 13 and the sterile breast pad 14 is distributed in a dot array, further ensuring the flexibility of the airbag 13 in inflation and deflation. After adjusting the deformation of the airbag 13, a sterile breast pad 14 of appropriate size can be selected and glued to fix it, so that the device can effectively adapt to different sizes of breast affected areas for care and protection.

[0029] Working principle: When using this device, first remove the protective cover 11, then put the device on and install it through the chest strap 3. Next, adjust the airbag 13 according to the size of the affected chest area. Inflate and deflate the airbag 13 through the inflation tube 31 until it fits the size of the affected area. Then, install the sterile breast pad 14 on the inner wall of the airbag 13. Finally, thread the protective cover 11 to the threaded cylinder 15 and fix it. The protective cover 11 and its internal components can provide care and protection for the affected area. When it is necessary to change the dressing or perform other operations on the affected area, the corresponding protective cover 11 can be removed to expose the affected area, and then the dressing can be changed or other operations can be performed.

[0030] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An auxiliary support for breast care, characterized in that: It includes two sets of nursing protection mechanisms (1), each set of nursing protection mechanisms (1) includes a protective cover (11), the protective cover (11) is provided with a circumferential array of ventilation holes (12), the inner wall of the protective cover (11) is bonded with an airbag (13), and the inner wall of the airbag (13) is bonded with a sterile breast pad (14), the bottom center of the protective cover (11) is threadedly connected to a threaded cylinder (15), and the bottom of the threaded cylinder (15) is fixedly connected to a bracket positioning ring (16); The connecting strap (2), chest strap (3) and shoulder strap (4) are provided. The connecting strap (2) is connected between two sets of nursing protection mechanisms (1), and the chest strap (3) is connected to the side of the nursing protection mechanism (1) away from the connecting strap (2). The shoulder strap (4) is connected between the nursing protection mechanism (1) and the chest strap (3).

2. The auxiliary support for breast care according to claim 1, characterized in that: The chest strap (3) and shoulder strap (4) are provided in two sets, and the ends of the two sets of chest straps (3) away from the nursing protection mechanism (1) are connected by Velcro or hook and loop.

3. The auxiliary support for breast care according to claim 2, characterized in that: The connecting strap (2), chest strap (3) and shoulder strap (4) are all fixedly connected to the outer wall of the bracket positioning ring (16), and a silicone pad (17) is fixedly attached to the side of the bracket positioning ring (16) away from the protective cover (11).

4. The auxiliary support for breast care according to claim 3, characterized in that: The bottom center of the protective cover (11) is provided with an installation groove for the threaded cylinder (15) and the bracket positioning ring (16), and the threaded cylinder (15) and the protective cover (11) are threadedly connected to the installation groove. The protective cover (11) and the bracket positioning ring (16) are on the same horizontal plane on the side that contacts the silicone pad (17).

5. The auxiliary support for breast care according to claim 1, characterized in that: The airbag (13) has a hardened air vent at the air vent (12), and an inflation tube (31) is integrally provided on the outer wall of the airbag (13), and a sealing plug (32) is inserted into the inside of the inflation tube (31).

6. The auxiliary support for breast care according to claim 5, characterized in that: The inflation tube (31) extends to the outside of the protective cover (11), and the sealing plug (32) and the inflation tube (31) are connected to each other by a traction strap. The inner wall of the airbag (13) is connected to the sterile breast pad (14) by Velcro.

7. The auxiliary support for breast care according to claim 3, characterized in that: The outer diameter of the silicone pad (17) is equal to the outer diameter of the bracket positioning ring (16), and the inner diameter of the silicone pad (17) is smaller than the inner diameter of the bracket positioning ring (16). The silicone pad (17) has a flexible structure.