A chest fixing belt capable of being flexibly disassembled and replaced

Abstract

The utility model relates to medical instrument field discloses a chest fixing band that can be flexibly disassembled and replaced, including first frame, a plurality of inelastic fixing bands are fixedly connected with first frame inner wall, second connecting band is fixedly connected with first frame right -hand member, second connecting band right -hand member fixedly connected with second frame, first frame and second frame top all are provided with replacement subassembly, two reinforcing strips are fixedly connected with second frame top, the inside wall of the inboard one end of reinforcing strip is provided with the tightening rope, right side zipper strip is fixedly connected with second frame right -hand member, the right side of second frame top is provided with fixed component, in the utility model, through the design of left side zipper strip and right side zipper strip, make patient wear and take off more convenient, one person can complete the wearing of chest band, and through pulling the tightening rope that sets up inside reinforcing strip, can be tightened or relaxed to second frame, thereby can adjust chest tightness self -regulation to knot fixed thoracic cage.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, and in particular to a flexible and replaceable chest fixation strap. Background Technology

[0002] A chest strap is a band used to stabilize a patient's chest after open-chest surgery. It helps maintain chest stability, avoids excessive chest movement caused by breathing, coughing, and other actions, thereby reducing traction and pain at the surgical site and creating favorable conditions for wound healing. The use of a chest strap also helps patients maintain a correct breathing posture and avoids being afraid to breathe normally due to pain.

[0003] Traditional wrap-around chest straps are inexpensive, breathable, and easy to clean, but they are inconvenient to wear. Patients often cannot perform the procedure themselves and require assistance from family members. However, family members may not be able to feel the tightness of the chest strap during the application process, which could lead to the strap being too tight and causing breathing difficulties, or too loose and rendering the chest strap ineffective. In response to this technical problem, this application proposes a flexible and replaceable chest fixation strap. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a flexible and replaceable chest support strap. The design of the left and right zipper strips makes it easier for patients to put on and take off the strap. One person can complete the wearing of the chest strap. By pulling the tightening rope inside the reinforcing strip, the second frame can be tightened or loosened, thereby allowing for self-adjustment of the chest tightness and knotting to fix the ribcage.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A flexibly replaceable chest support strap includes a first frame, with multiple inelastic support straps fixedly connected to the inner wall of the first frame. A second connecting strap is fixedly connected to the right end of the first frame, and a second frame is fixedly connected to the right end of the second connecting strap. Replacement components are provided at the top of both the first and second frames. Two reinforcing strips are fixedly connected to the top of the second frame, and a tightening rope is provided on the inner wall of one inward end of each reinforcing strip. A right-side zipper is fixedly connected to the right end of the second frame, and a fixing component is provided on the right side of the top of the second frame. A first connecting strap is fixedly connected to the left end of the first frame, with multiple lower buckles fixedly connected to the left side of the top of the first connecting strap, and a left-side zipper is fixedly connected to the left end of the first connecting strap.

[0006] Furthermore, both the second connecting strap and the first connecting strap have grooves at their front ends, which are used to fit the patient's armpit area when worn.

[0007] Furthermore, the replacement component includes hook and loop fasteners fixedly connected to the top of both the first frame and the second frame. Each hook and loop fastener has a hook and loop adhesive surface at its top. Each adhesive surface has a connecting cloth fixedly connected to its top. One end of the connecting cloth is fixedly connected to a cotton cloth.

[0008] Furthermore, the top of the cotton fabric on the left is positioned at the bottom of the first frame, and the top of the cotton fabric on the right is positioned at the bottom of the second frame.

[0009] Furthermore, the fixing component includes a shielding cloth fixedly connected to the top right side of the second frame, and a plurality of upper buckles are fixedly connected to the inner wall of the shielding cloth.

[0010] Furthermore, the bottom end of the upper buckle body fits into the top end of the lower buckle body, and the upper buckle body is used to connect the second frame to the first connecting strap.

[0011] Furthermore, a cloth pad is fixedly connected to the left end of the first connecting strip corresponding to the lower side of the left zipper strip. The cloth pad is used to block the patient's skin from the left zipper strip.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the design of the left and right zipper strips makes it more convenient for patients to put on and take off the chest strap. One person can complete the wearing of the chest strap. By pulling the tightening rope inside the reinforcing strip, the second frame can be tightened or loosened, so that the tightness of the chest can be adjusted by itself, and the chest can be fixed by tying a knot.

[0013] 2. In this utility model, the grooves provided on the first connecting strap and the second connecting strap are convenient to fit the patient's armpit area, avoiding discomfort caused by the chest strap folding under the armpit and reducing the situation where the chest strap is easily soiled due to armpit sweating. The cotton cloth is fixed to the hook and loop fasteners on the first frame and the second frame by the Velcro adhesive side, which can facilitate the disassembly and cleaning of the cotton cloth. Attached Figure Description

[0014] Figure 1 This utility model proposes a three-dimensional chest support strap that can be flexibly removed and replaced. Figure 1 ; Figure 2 An exploded view of a flexibly replaceable chest support strap proposed in this utility model; Figure 3 This utility model proposes a three-dimensional chest support strap that can be flexibly removed and replaced. Figure 2 .

[0015] Legend: 1. First frame; 2. Non-elastic fixing strap; 3. First connecting strap; 4. Lower buckle; 5. Left zipper; 6. Fabric pad; 7. Connecting fabric; 8. Second connecting strap; 9. Second frame; 10. Tightening cord; 11. Right zipper; 12. Covering fabric; 13. Upper buckle; 14. Reinforcing strip; 15. Groove; 16. Hook and loop fastener; 17. Cotton fabric; 18. Hook and loop fastener. Detailed Implementation

[0016] 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.

[0017] Reference Figure 1-3 This utility model provides an embodiment of a flexible and replaceable chest fixation strap, including a first frame 1. A plurality of non-elastic fixation straps 2 are fixedly connected to the inner wall of the first frame 1. A second connecting strap 8 is fixedly connected to the right end of the first frame 1. The front ends of the second connecting strap 8 and the first connecting strap 3 are both provided with grooves 15. The grooves 15 are used to fit the patient's armpit area when worn. A second frame 9 is fixedly connected to the right end of the second connecting strap 8. Replacement components are provided at the top of the first frame 1 and the second frame 9. The replacement components include hook and loop fasteners 16 fixedly connected to the top of the first frame 1 and the second frame 9. Hook and loop fasteners 16 are provided with hook and loop fasteners 18 at the top. A connecting cloth 7 is fixedly connected to the top of the hook and loop fasteners 18. A cotton cloth 17 is fixedly connected to one end of the connecting cloth 7. The top of the left cotton cloth 17 is located at the bottom of the first frame 1, and the top of the right cotton cloth 17 is located at the bottom of the second frame 9. Specifically, the multiple inelastic fixing straps 2 inside the first frame 1 provide support for the patient's back while ensuring the breathability of the back of the chest strap. The second frame 9 has an elastic mesh structure inside, which ensures the breathability of the front of the chest strap and allows the width of the second frame 9 to be adjusted, thereby changing the tightness of the chest area. The grooves 15 on the first connecting strap 3 and the second connecting strap 8 make it easy to fit the patient's armpit area, avoiding discomfort caused by the chest strap folding under the armpit and reducing the likelihood of the chest strap getting dirty due to underarm sweat. The cotton cloth 17 is fixed to the hook and loop fasteners 16 on the first frame 1 and the second frame 9 by the Velcro fastener 18, which makes it easy to remove and clean the cotton cloth 17.

[0018] Two reinforcing strips 14 are fixedly connected to the top of the second frame 9. A tightening rope 10 is provided on the inner wall of one end of the reinforcing strip 14. A right zipper 11 is fixedly connected to the right end of the second frame 9. A fixing component is provided on the right side of the top of the second frame 9. The fixing component includes a cover cloth 12 fixedly connected to the right side of the top of the second frame 9. Multiple upper buckles 13 are fixedly connected to the inner wall of the cover cloth 12. The bottom end of the upper buckle 13 fits with the top end of the lower buckle 4. The upper buckle 13 is used to connect the second frame 9 to the first connecting strap 3. A first connecting strap 3 is fixedly connected to the left end of the first frame 1. Multiple lower buckles 4 are fixedly connected to the left side of the top of the first connecting strap 3. A left zipper 5 is fixedly connected to the left end of the first connecting strap 3. A cloth pad 6 is fixedly connected to the lower side of the left zipper 5 corresponding to the left end of the first connecting strap 3. The cloth pad 6 is used to block the patient's skin from the left zipper 5. Specifically, the design of the left zipper 5 and the right zipper 11 makes it easier for patients to put on and take off the chest strap, which can be completed by one person. The upper buckle 13 and the lower buckle 4 on the cover cloth 12 can cooperate to fix the chest strap a second time to ensure its stability. The cloth pad 6 set on the first connecting strap 3 corresponding to the lower side of the left zipper 5 can block the left zipper 5 from the patient's skin when wearing it, so as to avoid the left zipper 5 and the right zipper 11 directly squeezing and rubbing against the patient's skin, thus protecting the patient's skin.

[0019] Working principle: In use, the user first places the first frame 1 on the back and the second frame 9 on the chest, then puts the chest strap on. Next, aligns the right zipper 11 with the left zipper 5, pulls the right zipper 11 and the left zipper 5 to close the two zippers, thus initially fixing the chest strap to the patient. Then, aligns and presses the upper buckle 13 and lower buckle 4 on the cover cloth 12 to further fix the chest strap to the patient. At this time, the patient can tighten or loosen the second frame 9 by pulling the tightening rope 10 inside the reinforcing strip 14. This allows for self-adjustment of the chest strap tightness. When the patient sweats and soaks the cotton cloth 17, the connecting cloth 7 can be torn to separate the Velcro adhesive side 18 from the Velcro hook side 16, making it easy to remove the cotton cloth 17 for washing and replacement. The padding 6 protects the patient's skin and prevents the zipper from scratching it. The grooves 15 on the first connecting strap 3 and the second connecting strap 8 facilitate a snug fit under the patient's armpits, preventing discomfort caused by the chest strap folding under the armpits and reducing the likelihood of the chest strap getting dirty due to sweating, thus improving comfort when wearing it.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flexible and replaceable chest support strap, comprising a first frame (1), characterized in that: The inner wall of the first frame (1) is fixedly connected with multiple non-elastic fixing straps (2). The right end of the first frame (1) is fixedly connected with a second connecting strap (8). The right end of the second connecting strap (8) is fixedly connected with a second frame (9). The top of the first frame (1) and the second frame (9) are both provided with replacement components. The top of the second frame (9) is fixedly connected with two reinforcing strips (14). The inner wall of the reinforcing strip (14) is provided with a tightening rope (10). The right end of the second frame (9) is fixedly connected with a right-side zipper strip (11). The right side of the top of the second frame (9) is provided with a fixing component. The left end of the first frame (1) is fixedly connected with a first connecting strap (3). The left side of the top of the first connecting strap (3) is fixedly connected with multiple lower buckles (4). The left end of the first connecting strap (3) is fixedly connected with a left-side zipper strip (5).

2. The flexibly replaceable chest support strap according to claim 1, characterized in that: The second connecting strap (8) and the first connecting strap (3) both have grooves (15) at their front ends. The grooves (15) are used to fit the patient's armpit area when worn.

3. The flexibly replaceable chest support strap according to claim 1, characterized in that: The replacement component includes a hook and loop fastener (16) fixedly connected to the top of both the first frame (1) and the second frame (9). The top of each hook and loop fastener (16) is provided with a hook and loop adhesive surface (18). The top of each hook and loop adhesive surface (18) is fixedly connected with a connecting cloth (7). The connecting cloth (7) is fixedly connected to a cotton cloth (17) at one end.

4. The flexibly replaceable chest support strap according to claim 3, characterized in that: The top of the cotton cloth (17) on the left is set at the bottom of the first frame (1), and the top of the cotton cloth (17) on the right is set at the bottom of the second frame (9).

5. A flexibly replaceable chest support strap according to claim 1, characterized in that: The fixing component includes a shielding cloth (12) fixedly connected to the top right side of the second frame (9), and a plurality of upper buckles (13) are fixedly connected to the inner wall of the shielding cloth (12).

6. A flexibly replaceable chest support strap according to claim 5, characterized in that: The bottom end of the upper buckle (13) fits into the top end of the lower buckle (4), and the upper buckle (13) is used to connect the second frame (9) to the first connecting strap (3).

7. A flexibly replaceable chest support strap according to claim 1, characterized in that: A cloth pad (6) is fixedly connected to the left end of the first connecting strip (3) corresponding to the lower side of the left zipper strip (5). The cloth pad (6) is used to block the patient's skin from the left zipper strip (5).

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