Postoperative adjustable airbag compression dressing for accessory breast

Abstract

The utility model discloses a kind of adjustable airbag pressurization bandaging devices after accessory breast operation, belong to bandaging device technical field.A kind of adjustable airbag pressurization bandaging devices after accessory breast operation, including fixed guard plate and sliding guard plate, sliding guard plate is slidably connected on fixed guard plate, further include: first airbag is fixedly connected on fixed guard plate, first airbag is used to adhere to protection at patient's wound;Second airbag is fixedly connected on sliding guard plate, second airbag is used to isolate sliding guard plate from patient's body;When second airbag is full inflation state, first airbag is shrinkage state;The utility model can ensure that wound is contacted with outside without disassembling bandaging device, eliminates the process of disassembly replacement, avoid causing secondary injury to wound in the process of disassembly, and simultaneously can adjust the contact surface of first airbag and patient's skin according to the size difference of wound, so that the universality of the device is more wide.

Description

Technical Field

[0001] This utility model relates to the field of bandaging devices, and in particular to an adjustable airbag pressure bandaging device for accessory breast surgery. Background Technology

[0002] Accessory breasts, also known as polymastia or accessory breast tissue, are mostly located in the armpit area and are a relatively common breast developmental abnormality. Accessory breast surgery usually involves removing accessory breast tissue to eliminate lumps, relieve pain, or improve appearance. After surgery, pressure bandages are needed to ensure wound healing and reduce complications.

[0003] Traditional pressure bandaging methods often use materials such as bandages or gauze to fix the wound by applying pressure manually. However, this method has many shortcomings, such as difficulty in controlling the tightness of the bandage, discomfort to the patient due to long bandaging time, and uneven pressure distribution. Therefore, airbag bandaging devices have appeared on the market. However, the airbag itself is not breathable, and the device needs to be removed periodically during long-term wear to allow the wound to come into contact with the outside world and keep the wound dry. This removal and installation process is very troublesome. Based on this, this utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an adjustable airbag pressure bandaging device for accessory breast surgery that can overcome or at least partially solve the above problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable airbag compression bandage device for accessory breast surgery includes a fixed guard plate and a sliding guard plate, wherein the sliding guard plate is slidably connected to the fixed guard plate. The device further includes: a first airbag fixedly connected to the fixed guard plate for conforming and protecting the patient's wound; and a second airbag fixedly connected to the sliding guard plate for isolating the sliding guard plate from the patient's body. When the second airbag is fully inflated and the first airbag is in deflated, the second airbag and the fixed guard plate form an air passage to provide fresh air to the patient's wound.

[0007] Preferably, a limiting rod is fixedly connected to the fixed guard plate, and a sliding groove is provided on the sliding guard plate, and the sliding guard plate is slidably connected to the limiting rod through the sliding groove.

[0008] Preferably, a second air inlet pipe is connected between the second airbags located on one side, the second air inlet pipe is used to inflate the second airbags, and a one-way valve is provided in the second air inlet pipe to prevent gas from escaping.

[0009] Preferably, a first air inlet pipe is fixedly connected to the fixed guard plate. The first air inlet pipe is connected to the first airbag and is used to inflate the first airbag. A one-way valve is provided in the first air inlet pipe to prevent gas from escaping.

[0010] Preferably, the fixed guard plate has multiple limiting grooves, the sliding guard plate is fixedly connected to a support block, the support block is connected to a snap-fit ​​block via a rotating shaft, and a torsion spring is connected between the snap-fit ​​block and the support block. The snap-fit ​​block is used to engage and limit the limiting grooves.

[0011] Furthermore, a sliding block is slidably connected to the support block, a pressing block is fixedly connected inside the sliding block, and a pressing plate is fixedly connected to the snap-fit ​​block. When the sliding block drives the pressing block to press against the pressing plate, the snap-fit ​​block disengages from the limiting groove and releases the limiting.

[0012] Preferably, a plurality of positioning frames are fixedly connected to the sliding guard plate, and straps are inserted through the positioning frames.

[0013] Preferably, the outer side of the first airbag and the bottom of the second airbag are connected to an air outlet, and the air outlet is connected to a threaded plug by a threaded connection.

[0014] Compared with the prior art, this utility model provides an adjustable airbag pressure bandaging device for accessory breast surgery, which has the following beneficial effects:

[0015] 1. This adjustable airbag compression bandage device for accessory breast surgery, by setting a second airbag sliding guard plate and a fixed guard plate support, forms an air passage between the fixed guard plate and the second airbag when the first airbag is in the contracted state. This allows the wound to be in contact with the outside world without removing the bandage device, eliminating the need for disassembly and replacement and avoiding secondary damage to the wound during the disassembly process.

[0016] 2. This adjustable airbag compression bandage device after accessory breast surgery allows for adjustment of the contact area of ​​the first airbag with the patient's skin according to the size of the wound, through the sliding of the sliding guard plate and the limiting of the locking block, making the device more versatile.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technology. This utility model can ensure that the wound is in contact with the outside world without removing the bandaging device, eliminating the process of disassembly and replacement, avoiding secondary damage to the wound during disassembly, and adjusting the contact surface between the first airbag and the patient's skin according to different wound sizes, making the device more versatile. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of an adjustable airbag pressure bandaging device for accessory breast surgery proposed in this utility model;

[0019] Figure 2 This is an exploded view of the fixing plate structure in an adjustable airbag pressure bandaging device for accessory breast surgery proposed in this utility model;

[0020] Figure 3 This is an exploded view of the sliding guard structure in an adjustable airbag pressure bandage device for accessory breast surgery proposed in this utility model;

[0021] Figure 4 This is an exploded view of the snap-fit ​​block in an adjustable airbag pressure bandaging device for accessory breast surgery proposed in this utility model;

[0022] Figure 5 This utility model proposes an adjustable airbag pressure bandaging device for accessory breast surgery. Figure 1 An enlarged structural diagram of part A in the middle.

[0023] In the diagram: 1. Fixed guard plate; 11. Limiting groove; 12. First airbag; 14. First air inlet pipe; 15. Limiting rod; 2. Sliding guard plate; 21. Positioning frame; 22. Second airbag; 24. Sliding groove; 25. Second air inlet pipe; 3. Sliding block; 31. Extrusion block; 33. Support block; 34. Snap-fit ​​block; 35. Extrusion plate; 36. Torsion spring; 4. Threaded plug; 41. Air outlet; 5. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Example 1: Refer to Figures 1-5An adjustable airbag compression bandaging device for postoperative accessory breast surgery includes a fixed protective plate 1 and a sliding protective plate 2, wherein the sliding protective plate 2 is slidably connected to the fixed protective plate 1. The device further includes: a first airbag 12 fixedly connected to the fixed protective plate 1 for conforming and protecting the patient's wound; and a second airbag 22 fixedly connected to the sliding protective plate 2 for isolating the sliding protective plate 2 from the patient's body. When the second airbag 22 is fully inflated and the first airbag 12 is in deflated, the second airbag 22 and the fixed protective plate 1 form an air passage to provide fresh air to the patient's wound.

[0027] Unlike traditional single-bag bandaging devices, this invention consists of two types of airbags. The second airbag 22 is mainly used to support the sliding guard plate 2. When the second airbag 22 is inflated, it supports the sliding guard plate 2 and the fixed guard plate 1. At this time, when the first airbag 12 is in a contracted state, there is a gap between the fixed guard plate 1 and the patient's wound, allowing the patient's wound to come into contact with the outside air, achieving the effect of ventilation and drying. After the first airbag 12 is inflated, it will compress and fit the patient's wound, thereby protecting the wound. After the patient wears this device for a certain period of time, the gas in the first airbag 12 can be released, allowing the patient's wound to connect with the outside air. Once the wound feels dry again, the first airbag 12 can be inflated again to fit the wound, thus eliminating the need to remove and replace the bandaging device.

[0028] By sliding the sliding guards 2 on both sides of the fixed guard 1, the area of ​​the first airbag 12 can be limited, which can be adjusted according to the size of the patient's wound. Since the incision for accessory breast surgery is generally made on the side of the body and under the armpit, the first airbag 12 and the second airbag 22 cover the top and inside of the fixed guard 1 and the sliding guard 2, thus ensuring that the first airbag 12 can fit the common wound.

[0029] Example 2: Refer to Figures 1-5Similar to Embodiment 1, but with a further improvement: a limiting rod 15 is fixedly connected to the fixed guard plate 1; a sliding groove 24 is provided on the sliding guard plate 2; the sliding guard plate 2 is slidably connected to the limiting rod 15 through the sliding groove 24; a second air inlet pipe 25 is connected between the second airbags 22 located on one side, and the second air inlet pipe 25 is used to inflate the second airbags 22; a one-way valve is provided in the second air inlet pipe 25 to prevent gas from escaping; a first air inlet pipe 14 is fixedly connected to the fixed guard plate 1; the first air inlet pipe 14 is connected to the first airbag 12, and the first air inlet pipe 14 is used to inflate the first airbag 12; a one-way valve is provided in the first air inlet pipe 14 to prevent gas from escaping; multiple limiting grooves 11 are provided on the fixed guard plate 1; and the sliding guard plate 2 is slidably connected to the limiting rod 15 through the sliding groove 24. A support block 33 is fixedly connected to the plate 2. A snap-fit ​​block 34 is connected to the support block 33 via a rotating shaft. A torsion spring 36 is connected between the snap-fit ​​block 34 and the support block 33. The snap-fit ​​block 34 is used to engage and limit the limiting groove 11. A sliding block 3 is slidably connected to the support block 33. A pressing block 31 is fixedly connected inside the sliding block 3. A pressing plate 35 is fixedly connected to the snap-fit ​​block 34. When the sliding block 3 drives the pressing block 31 to press the pressing plate 35, the snap-fit ​​block 34 disengages from the limiting groove 11 and releases the limitation. Multiple positioning frames 21 are fixedly connected to the sliding guard plate 2. Straps 5 are inserted through the positioning frames 21. An air outlet 41 is connected to the outer side of the first airbag 12 and the bottom of the second airbag 22. A threaded plug 4 is threadedly connected to the air outlet 41.

[0030] In this invention, the sliding groove 24 can limit the sliding range of the sliding guard plate 2, and the second air inlet pipe 25 can make the inner cavities of the second airbags 22 on the same side interconnected, so that the pressure inside the second airbags 22 on the same side can be kept in a balanced state. The user can use a handheld air pump or a person with a micro air pump to inflate the second airbags 22 through the second air inlet pipe 25. The user can use a handheld air pump or a person with a micro air pump to inflate the first airbags 12 through the first air inlet pipe 14. The one-way valves in the first air inlet pipe 14 and the second air inlet pipe 25 can prevent the gas in the airbags from escaping outward from the first air inlet pipe 14 and the second air inlet pipe 25. When it is necessary to deflate the first airbags 12 and the second airbags 22, the threaded plug 4 can be removed, and the gas in the two airbags can be discharged outward through the air outlet 41.

[0031] When the sliding guard plate 2 slides and tightens on the fixed guard plate 1, the sliding guard plate 2 drives the locking block 34 to move together. One side of the locking block 34 is an inclined surface. Under the action of the torsion spring 36, the locking block 34 can move unidirectionally in the direction of the inclined surface. When moving in the opposite direction, the locking block 34 will engage with the limiting groove 11 to complete the locking. If it is necessary to contact the unidirectional locking effect, the user can slide the sliding block 3 to move in the opposite direction to the tightening. The squeezing block 31 will squeeze the squeezing plate 35, thereby causing the squeezing plate 35 to drive the locking block 34 to rotate, thereby causing the locking block 34 to leave the limiting groove 11 and complete the unlocking.

[0032] The bandage 5 has Velcro at both ends. By inserting the bandage 5 into the positioning frame 21 and attaching the two ends of the bandage 5 together with Velcro, the device can be used to fix the patient's wound. At the same time, a shoulder strap can be set on the bandage 5 to increase the fixation methods of the device and ensure that the device is fixed more firmly.

[0033] When using the device, the user first slides the sliding guard plate 2 so that the exposed part of the first airbag 12 matches the width of the patient's wound. Then, the user applies plaster and sandbag to the first airbag 12. Next, the user inserts the bandage 5 into the positioning frame 21 and attaches the bandage 5 for initial fixation. The user can then inflate the second airbag 22 and the first airbag 12 successively. After wearing the device for a period of time, the user can deflate the first airbag 12 to allow the wound to come into contact with the outside world. Once the wound has dried, the user can inflate the first airbag 12 again to make it fit snugly against the patient's wound, achieving a bandaging effect.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable airbag compression bandaging device for accessory breast surgery, comprising a fixed protective plate (1) and a sliding protective plate (2), wherein the sliding protective plate (2) is slidably connected to the fixed protective plate (1), characterized in that, Also includes: A first airbag (12) is fixedly connected to the fixed protective plate (1), and the first airbag (12) is used to fit and protect the patient's wound. A second airbag (22) is fixedly connected to the sliding guard plate (2), and the second airbag (22) is used to isolate the sliding guard plate (2) from the patient's body; When the second airbag (22) is fully inflated and the first airbag (12) is in deflated, the second airbag (22) and the fixed protective plate (1) form an air passage to provide fresh air to the patient's wound.

2. The adjustable airbag pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, A limiting rod (15) is fixedly connected to the fixed guard plate (1), and a sliding groove (24) is provided on the sliding guard plate (2). The sliding guard plate (2) is slidably connected to the limiting rod (15) through the sliding groove (24).

3. The adjustable airbag pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, A second air inlet pipe (25) is connected between the second airbags (22) located on one side. The second air inlet pipe (25) is used to inflate the second airbags (22). A one-way valve is provided in the second air inlet pipe (25) to prevent gas from escaping.

4. The adjustable airbag pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, The fixed guard plate (1) is fixedly connected to a first air inlet pipe (14), which is connected to the first airbag (12). The first air inlet pipe (14) is used to inflate the first airbag (12), and a one-way valve is provided inside the first air inlet pipe (14) to prevent gas from escaping.

5. The adjustable airbag pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, The fixed guard plate (1) has multiple limiting grooves (11), and the sliding guard plate (2) is fixedly connected to a support block (33). The support block (33) is connected to a snap-fit ​​block (34) via a rotating shaft. A torsion spring (36) is connected between the snap-fit ​​block (34) and the support block (33). The snap-fit ​​block (34) is used to engage and limit the limiting grooves (11).

6. The adjustable air-cushion pressure bandaging device for accessory breast surgery according to claim 5, characterized in that, A sliding block (3) is slidably connected to the support block (33), and a pressing block (31) is fixedly connected inside the sliding block (3). A pressing plate (35) is fixedly connected to the snap-fit ​​block (34). When the sliding block (3) drives the pressing block (31) to press the pressing plate (35), the snap-fit ​​block (34) disengages from the limiting groove (11) and releases the limiting.

7. The adjustable air-cushion pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, Multiple positioning frames (21) are fixedly connected to the sliding guard plate (2), and straps (5) are inserted through the positioning frames (21).

8. The adjustable airbag pressure bandaging device for accessory breast surgery according to claim 1, characterized in that, An air outlet (41) is connected to the outer side of the first airbag (12) and the bottom of the second airbag (22), and the air outlet (41) is connected to a threaded plug (4) by a thread.

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