Medical fixing chest band

Abstract

This utility model discloses a medical fixation chest band in the field of medical devices, comprising a long strip-shaped chest band body. Several horizontally arranged fixing straps are fixed to one side of the chest band body, with a first Velcro strap at each end. A first hook and loop fastener adapted to the first Velcro strap is located on the other side of the chest band body. An arc-shaped concave structure is provided in the center of the upper edge of the chest band body, and a zipper is arranged along the centerline of the chest band body. Folding and fixing components are symmetrically arranged on both sides of the zipper, used to fix the folded edges of the arc-shaped concave structure. This utility model effectively avoids the problem of the armpit area affecting the upper and lower fixing position of the chest band, improving the fixing effect, and allowing medical personnel to more intuitively and conveniently observe the working status of the drainage tube.

Description

Technical Field

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

[0002] Most existing medical fixation chest bands use a regular, elongated structure that completely wraps around the patient's chest, making it difficult to observe the function of drainage tubes. Furthermore, when these chest bands are wrapped around the patient's armpit, they can easily affect the vertical position of the fixation band, resulting in unsatisfactory fixation in some patients. To address these issues, there is an urgent need for a new type of medical fixation chest band that facilitates observation of the drainage tube's condition while avoiding the impact of armpit wrapping on the band's fixation position. Utility Model Content

[0003] The main objective of this invention is to provide a medical fixation chest band to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A medical fixation chest band includes a long, strip-shaped chest band body. Several horizontally arranged fixing straps are fixed to one side of the chest band body, with first Velcro straps at the ends of the straps. A first hook-and-loop fastener is provided on the other side of the chest band body to mate with the first Velcro straps. An arc-shaped concave structure is provided in the center of the upper edge of the chest band body, and a zipper is provided along the centerline of the chest band body. Fold-down fixing components are symmetrically arranged on both sides of the zipper, and these components are used to fix the folded edges of the arc-shaped concave structure.

[0006] Furthermore, the folding and fixing component includes a limiting strap, a second Velcro strap, and a second hook-and-loop fastener. The limiting strap is fixed to the back of the folded edge of the arc-shaped concave structure, and the free end of the limiting strap is provided with a second Velcro strap. The front of the chest strap body is provided with a second hook-and-loop fastener that cooperates with the second Velcro strap.

[0007] Furthermore, the second hook and loop fastener is fan-shaped. The zipper slides open when pulled down and close when pulled up.

[0008] Furthermore, the surface of the fixing strap is provided with multiple drainage tube fixing buckles at intervals. The drainage tube fixing buckle is a long strip structure. The fixing end of the drainage tube fixing buckle is connected to the fixing strap and is provided with a third hook and loop fastener. The movable end of the drainage tube fixing buckle is provided with a third Velcro fastener that cooperates with the third hook and loop fastener.

[0009] This invention also includes other components that enable the medical fixation chest band to function properly, and these devices or components all employ conventional techniques in the art. Furthermore, devices and components not limited in this invention all employ conventional techniques in the art, such as the first Velcro and the second hook-and-loop fastener mentioned in this application. In specific implementation, appropriate device or component models can be selected according to the specific working scenario.

[0010] The working principle of this utility model is as follows: the main body of the chest band fits only on one side of the patient's body, and is fixed by a first Velcro fastener at the end of the fixing strap and a first hook-and-loop fastener on the other side of the chest band main body, allowing the drainage tube on the patient to pass through the gap between the fixing straps for observation. Simultaneously, the upper edge of the chest band main body has an arc-shaped concave structure in the middle, which fits snugly under the patient's armpit, and a zipper along the center line of the chest band main body allows for flexible adjustment of the opening size. Symmetrically arranged folding fixing components on both sides of the zipper are used to fix the folded edges of the arc-shaped concave structure. Furthermore, drainage tube fixing buckles spaced apart on the surface of the fixing straps can be used to fix the drainage tube, further improving the overall reliability of the fixation.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. Improved observation of drainage tubes: Since the main body of the chest band only fits one side of the patient's body, the drainage tube can pass through the gap between the fixing straps, allowing medical staff to observe the working status of the drainage tube more intuitively and conveniently.

[0013] 2. Improved stability of fixation position: The arc-shaped concave structure fits snugly under the patient's armpit and achieves precise fixation through adjustable zippers and folding fixation components, effectively avoiding the problem of the armpit area affecting the upper and lower fixation position of the chest strap, thereby improving the fixation effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a medical fixation chest strap according to the present invention.

[0015] Figure 2 This is a reference diagram showing the usage state of this utility model.

[0016] In the diagram: 1. Chest strap main body; 2. Arc-shaped concave structure; 3. Zipper; 4. Limiting strap; 5. Second Velcro; 6. Second Hook and Loop; 7. First Hook and Loop; 8. Fixing strap; 9. First Velcro; 10. Drainage tube fixing buckle; 11. Third Hook and Loop; 12. Third Velcro; 13. Drainage tube. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] Example:

[0019] like Figures 1-2 As shown, a medical fixation chest band includes a long, strip-shaped chest band body 1. Several horizontally arranged fixing straps 8 are fixed to one side of the chest band body 1, with first Velcro 9 at the ends of the straps 8. A first hook and loop fastener 7, adapted to the first Velcro 9, is located on the other side of the chest band body 1. An arc-shaped concave structure 2 is provided in the middle of the upper edge of the chest band body 1, and a zipper 3 is arranged along the center line of the chest band body 1. Folding and fixing components are symmetrically arranged on both sides of the zipper 3, and these components are used to fix the folded edges of the arc-shaped concave structure 2.

[0020] Specifically, the folding and fixing component includes a limiting strap 4, a second Velcro 5, and a second hook and loop fastener 6. The limiting strap 4 is fixed to the back of the folded edge of the arc-shaped concave structure 2. The free end of the limiting strap 4 is provided with a second Velcro 5. The front of the chest strap body 1 is provided with a second hook and loop fastener 6 that cooperates with the second Velcro 5.

[0021] The zipper 3 opens when the slider is pulled down and closes when pulled up. The second hook and loop 6 is fan-shaped with an included angle of 60°. The main body of the chest strap 1 is made of breathable cotton material.

[0022] In addition, the surface of the fixing strap 8 is provided with a plurality of drainage tube fixing buckles 10 at intervals. The drainage tube fixing buckle 10 is a long strip structure. The fixing end of the drainage tube fixing buckle 10 is connected to the fixing strap 8 and is provided with a third hook and loop fastener 11. The movable end of the drainage tube fixing buckle 10 is provided with a third Velcro fastener 12 that cooperates with the third hook and loop fastener 11.

[0023] The working principle of this medical fixation chest band is as follows: the chest band body 1 is only attached to one side of the patient's body. It is fixed by the first Velcro 9 at the end of the fixing strap 8 and the first hook and loop fastener 7 on the other side of the chest band body 1, allowing the drainage tube 13 on the patient to pass through the gap between the fixing straps 8 for observation. At the same time, the upper edge of the chest band body 1 has an arc-shaped concave structure 2, which fits under the patient's armpit. The zipper 3, which is set along the center line of the chest band body 1, allows for flexible adjustment of the opening size. The folding fixing components arranged symmetrically on both sides of the zipper 3 are used to fix the folded edge of the arc-shaped concave structure 2. In addition, the drainage tube fixing buckles 10, which are spaced apart on the surface of the fixing strap 8, can be used to fix the drainage tube 13, further improving the overall fixation reliability.

[0024] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope of the present utility model.

Claims

1. A medical fixation chest band, comprising a long strip-shaped chest band body (1), characterized in that: The chest strap body (1) has several horizontally arranged fixing straps (8) fixed on one side, and the ends of the fixing straps (8) are provided with first Velcro (9). The other side of the chest strap body (1) is provided with a first hook and loop fastener (7) that is compatible with the first Velcro (9). The upper edge of the chest strap body (1) is provided with an arc-shaped concave structure (2), and a zipper (3) is provided along the center line of the chest strap body (1). Folding fixing components are symmetrically arranged on both sides of the zipper (3), and the folding fixing components are used to fix the folded edge of the arc-shaped concave structure (2).

2. The medical fixation chest band according to claim 1, characterized in that: The folding and fixing assembly includes a limiting strap (4), a second Velcro (5), and a second hook and loop fastener (6). The limiting strap (4) is fixed on the back of the folded edge of the arc-shaped concave structure (2). The free end of the limiting strap (4) is provided with a second Velcro (5). The front of the chest strap body (1) is provided with a second hook and loop fastener (6) that cooperates with the second Velcro (5).

3. The medical fixation chest band according to claim 2, characterized in that: The second hook and loop fastener (6) is fan-shaped; the zipper (3) opens when pulled down and closes when pulled up.

4. The medical fixation chest band according to claim 1, characterized in that: The surface of the fixing strap (8) is provided with a plurality of drainage tube fixing buckles (10) spaced apart. The drainage tube fixing buckle (10) is a long strip structure. The fixing end of the drainage tube fixing buckle (10) is connected to the fixing strap (8) and is provided with a third hook and loop fastener (11). The movable end of the drainage tube fixing buckle (10) is provided with a third Velcro fastener (12) that cooperates with the third hook and loop fastener (11).

Images