Compression sandbag for femoral artery wound

Abstract

The utility model relates to the technical field of medical auxiliary supplies, and discloses a compression sandbag for femoral artery wounds, which comprises a sandbag body, two sides of the sandbag body are connected with a plurality of binding components, each binding component comprises a fixed binding band and an adjustable binding band, and the fixed binding bands and the adjustable binding bands are respectively connected with two sides of the sandbag body. The ends, away from the sandbag body, of the fixed bandages are fixedly connected with binding rings, the ends, away from the sandbag body, of the adjusting bandages are connected with fastening rings, the fastening rings sleeve the adjusting bandages and are in sliding connection with the adjusting bandages, and the ends, away from the sandbag body, of the adjusting bandages penetrate through the binding rings and return to penetrate through the fastening rings. According to the compression sandbag for the femoral artery wound, the sandbag body can be bound to the body of a patient through the multiple fixing bandages and the multiple adjusting bandages, binding stress is more uniform, the compression force between the sandbag and the body of the patient is more uniform, and therefore the compression effect of the sandbag on the femoral artery puncture wound of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary products, in particular to a compression sandbag for femoral artery wounds. Background Art

[0002] After hepatic artery interventional treatment for patients with malignant tumors, sandbags are often used to compress the femoral artery puncture wound. The pressure of the sandbag can effectively provide continuous pressure, which can reduce blood exudation at the puncture site after surgery, reduce bleeding or hematoma formation at the puncture site, thereby reducing the risk of infection and other complications, helping to stop bleeding and promote blood vessel closure.

[0003] Although using a sandbag to compress the femoral artery puncture wound is an effective method for stopping bleeding in many cases, it also has some disadvantages and potential problems. Since sand has a certain fluidity in the sandbag, the pressure distribution of the sandbag may be uneven, resulting in insufficient pressure in some areas and ineffective bleeding, or excessive pressure in some areas, causing tissue damage or discomfort. In addition, the sandbag may slide when the patient moves or changes position, causing the compression position to shift, affecting the hemostatic effect, and insecure fixation of the sandbag may increase the risk of rebleeding.

[0004] For example, patent publication number CN209594796U discloses a patient uniform that facilitates postoperative examinations of radial and femoral artery punctures. The uniform comprises a jacket with trousers positioned below it. Several buttons are sewn onto one shoulder of the jacket, and a pull-on fabric strip is sewn onto the inside of the shoulder. The pull-on fabric strip has several buttonholes at one end, which fit over the buttons. The trousers have openings on one leg, and a pocket is sewn onto one side of the opening. A sandbag is placed inside the pocket. The pull-on fabric strip sewn into the sleeves holds the rolled-up sleeves and secures them by fitting over the shoulder buttons, facilitating inspection and disinfection. The trouser openings facilitate inspection of the puncture site, while the sandbags compress the wound, allowing it to heal. The elastic band tightens the wound, allowing the patient to move freely.

[0005] However, the compression sandbags in the above technology still have the following problems:

[0006] Although the above technology compresses the patient's femoral artery by placing a compression sandbag in the pocket, when the patient moves, the sand in the sandbag will be affected by gravity and flow to a certain place, causing excessive pressure at the flow position, while the pressure in other parts is lost, causing the compression position to shift, affecting the hemostasis effect, and the area with excessive pressure may also cause tissue damage or discomfort. Utility Model Content

[0007] In response to the deficiencies of the existing technology, the utility model provides a compression sandbag for femoral artery wounds, which can make the pressure of the sandbag on the patient's femoral artery puncture wound more uniform, reduce the damage to the patient caused by uneven pressure, and improve the use effect of the sandbag.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a compression sandbag for femoral artery wounds, comprising a sandbag body, with several binding components connected to both sides of the sandbag body, the binding components comprising a fixed strap and an adjusting strap, the fixed strap and the adjusting strap are respectively connected to both sides of the sandbag body, the end of the fixed strap away from the sandbag body is fixedly connected to a binding ring, the end of the adjusting strap away from the sandbag body is connected to a fastening ring, the fastening ring is sleeved with the adjusting strap and is slidably connected to the adjusting strap, the end of the adjusting strap away from the sandbag body passes through the binding ring and returns to pass through the fastening ring, and one side of the sandbag body is connected to an absorption layer.

[0009] Furthermore, a detachable component is connected to one side of the sandbag body close to the absorption layer, and the other side of the detachable component is connected to the absorption layer.

[0010] Furthermore, the detachable component includes a Velcro velvet surface and a Velcro hook surface, the Velcro velvet surface is fixedly connected to the sandbag body, and the Velcro hook surface is fixedly connected to the absorption layer.

[0011] Furthermore, connecting plates are fixedly connected to both sides of the sandbag body, and a plurality of fixing straps and a plurality of adjusting straps are respectively fixedly connected to one side of the two connecting plates away from the sandbag body.

[0012] Furthermore, a plurality of separators are fixedly connected to the inner wall of the sandbag body, and the plurality of separators are evenly distributed in the sandbag body.

[0013] Furthermore, a plurality of sand filling openings are formed through a side of the sandbag body away from the absorption layer, a plurality of separators are respectively located between the plurality of sand filling openings, and inner walls of the plurality of sand filling openings are fixedly connected with zippers.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This type of compression sandbag for femoral artery wounds can be tied to the patient through multiple fixing straps and adjustment straps, making the binding force more uniform and the compression force between the sandbag and the patient's body more uniform, thereby improving the compression effect of the sandbag on the patient's femoral artery puncture wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall appearance and connection structure of the utility model;

[0017] Figure 2This is a schematic diagram of the connection structure of the sandbag body of the utility model;

[0018] Figure 3 Based on Figure 2 Exploded schematic diagram of the connection structure;

[0019] Figure 4 for Figure 1 A magnified schematic diagram of the connection structure at point A;

[0020] Figure 5 Based on Figure 3 A schematic diagram of the connection structure of the absorption layer at another angle;

[0021] Figure 6 This is a schematic cross-sectional view of the sandbag body of the present invention.

[0022] In the figure: 1. Sandbag body; 2. Fixing strap; 3. Adjusting strap; 4. Binding ring; 5. Fastening ring; 6. Absorbent layer; 7. Velcro suede surface; 8. Velcro hook surface; 9. Connecting piece; 10. Separator; 11. Zipper; 101. Sand filling port. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] See also Figure 1 - Figure 6 A compression sandbag for femoral artery wounds includes a sandbag body 1, and several binding components are connected to both sides of the sandbag body 1. The binding components include a fixed strap 2 and an adjusting strap 3, which are respectively connected to both sides of the sandbag body 1. The end of the fixed strap 2 away from the sandbag body 1 is fixedly connected to a binding ring 4, and the end of the adjusting strap 3 away from the sandbag body 1 is connected to a fastening ring 5, the fastening ring 5 is sleeved with the adjusting strap 3 and is slidably connected to the adjusting strap 3, the end of the adjusting strap 3 away from the sandbag body 1 passes through the binding ring 4 and returns to pass through the fastening ring 5, and one side of the sandbag body 1 is connected to an absorption layer 6.

[0025] like Figure 1 - Figure 6 As shown, the compression sandbag for femoral artery wound in the present invention is similar to the existing compression sandbag structure. The main improvement of the present invention is that the compression force of the sandbag body 1 on the femoral artery puncture wound of the patient is more uniform, such as Figures 1 to 6As shown, when the compression sandbag for femoral artery wound of the present invention is used, the sandbag body 1 filled with sand is placed close to the femoral artery puncture wound of the patient, and then the fixing straps 2 and the adjusting straps 3 on both sides of the sandbag body 1 are wound from the outside to the other side of the patient, and the ends of the adjusting straps 3 are passed through the binding rings 4 corresponding to the ends of the fixing straps 2, and then the ends of the adjusting straps 3 are wound back in the opposite direction and inserted into the fastening rings 5, and the adjusting straps 3 are appropriately pulled, so that the fixing straps 2 and the sandbag body 1 are tied tightly to the patient, and multiple fixing straps 2 and adjusting straps 3 are tied and stressed at the same time, so that when the sandbag body 1 contacts and squeezes the patient's body, the forces on both sides are more evenly distributed, making the sandbag body The body 1 can exert more uniform pressure on the femoral artery puncture wound of the patient. At the same time, an absorption layer 6 is installed on the side of the sandbag body 1 that contacts the patient's body. When the sandbag body 1 initially presses the femoral artery puncture wound of the patient, part of the exuded blood and body fluids can be absorbed by the absorption layer 6, thereby avoiding the slipping of the sandbag body 1 caused by liquid flow and possible infection of the femoral artery puncture wound, thereby improving the safety of the sandbag. It should be noted that the absorption layer 6 can be medical gauze or a cloth bag filled with cotton, which has a certain liquid absorption capacity, and the absorption layer 6 cannot be too thick to avoid affecting the uniformity of the pressure of the sandbag body 1 on the femoral artery puncture wound of the patient.

[0026] like Figure 1 - Figure 6 As shown, a detachable component is connected to one side of the sandbag body 1 near the absorbent layer 6, and the other side of the detachable component is connected to the absorbent layer 6. The detachable component connects the absorbent layer 6 to the sandbag body 1, making it easy to remove, clean, disinfect, and replace the absorbent layer 6 on the sandbag body 1, thereby preventing the absorbent layer 6 from causing infection at the patient's femoral artery puncture wound.

[0027] like Figure 1 - Figure 6 As shown, the detachable components include a Velcro velvet surface 7 and a Velcro hook surface 8. The Velcro velvet surface 7 is fixedly connected to the sandbag body 1, and the Velcro hook surface 8 is fixedly connected to the absorbent layer 6. The Velcro allows the absorbent layer 6 to be attached to the side of the sandbag body 1, making it easier and quicker to remove and install the absorbent layer 6 from the sandbag body 1. At the same time, the Velcro hook surface 8 is fixed to the absorbent layer 6 to prevent the Velcro hook surface 8 from damaging the patient's wound and skin when the absorbent layer 6 is not in use. When the sandbag body 1 is attached to the patient's skin, the Velcro velvet surface 7 is more comfortable. It should be noted that the connection between the Velcro velvet surface 7 and the Velcro hook surface 8 and the sandbag body 1 and the absorbent layer 6 can be fixed by gluing or suturing.

[0028] like Figure 1 - Figure 6As shown, connecting pieces 9 are fixedly connected to both sides of the sandbag body 1, and a plurality of fixing straps 2 and a plurality of adjusting straps 3 are respectively fixedly connected to the two connecting pieces 9 on the side away from the sandbag body 1. The connecting pieces 9 and the fixing straps 2 and the adjusting straps 3 on both sides of the sandbag body 1 are fixed together, so that when the straps on both sides are tightened, the force transmitted to the sandbag body 1 through the connecting pieces 9 is more uniform, thereby ensuring a more uniform binding force on the sandbag body 1.

[0029] like Figure 1 - Figure 6 As shown, a plurality of separators 10 are fixedly connected to the inner wall of the sandbag body 1 and are evenly spaced within the sandbag body 1. By providing multiple separators 10 within the sandbag body 1, the interior space of the sandbag body 1 is divided into multiple small spaces, thereby preventing the sand inside the sandbag body 1 from flowing and gathering in a single location within the sandbag body 1. This makes the sand distribution within the sandbag body 1 more even, thereby ensuring that the pressure exerted by the sandbag body 1 on the patient's femoral artery puncture wound is more uniform and less susceptible to the patient's movement.

[0030] like Figure 1 - Figure 6 As shown, the sandbag body 1 has several sand-filling openings 101 extending through the side away from the absorbent layer 6. Several separators 10 are positioned between the sand-filling openings 101. Zippers 11 are fixedly connected to the inner walls of each of the sand-filling openings 101. The provision of the sand-filling openings 101 and zippers 11 facilitates the filling, replacement, and disinfection of the sand within the sandbag body 1, thereby improving the applicability of the sandbag body 1.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A compression sandbag for a femoral artery wound, comprising a sandbag body (1), characterized in that: The two sides of the sandbag body (1) are connected to a plurality of binding components, the binding components comprising a fixed binding strap (2) and an adjusting binding strap (3), the fixed binding strap (2) and the adjusting binding strap (3) being connected to the two sides of the sandbag body (1) respectively, the end of the fixed binding strap (2) away from the sandbag body (1) being fixedly connected to a binding ring (4), the end of the adjusting binding strap (3) away from the sandbag body (1) being connected to a fastening ring (5), the fastening ring (5) being sleeved with the adjusting binding strap (3) and being slidably connected to the adjusting binding strap (3), the end of the adjusting binding strap (3) away from the sandbag body (1) passing through the binding ring (4) and returning to pass through the fastening ring (5), and one side of the sandbag body (1) being connected to an absorption layer (6).

2. A compression sandbag for a femoral artery wound according to claim 1, characterized in that: The sandbag body (1) is connected to a detachable component on one side close to the absorption layer (6), and the other side of the detachable component is connected to the absorption layer (6).

3. The compression sandbag for femoral artery wound according to claim 2, characterized in that: The detachable component comprises a Velcro velvet surface (7) and a Velcro hook surface (8), the Velcro velvet surface (7) is fixedly connected to the sandbag body (1), and the Velcro hook surface (8) is fixedly connected to the absorption layer (6).

4. A compression sandbag for a femoral artery wound according to claim 1, 2 or 3, characterized in that: Connecting pieces (9) are fixedly connected to both sides of the sandbag body (1), and a plurality of fixing straps (2) and a plurality of adjusting straps (3) are respectively fixedly connected to the sides of the two connecting pieces (9) away from the sandbag body (1).

5. A compression sandbag for a femoral artery wound according to claim 1, 2 or 3, characterized in that: A plurality of separators (10) are fixedly connected to the inner wall of the sandbag body (1), and the plurality of separators (10) are evenly distributed inside the sandbag body (1).

6. The compression sandbag for femoral artery wound according to claim 5, characterized in that: A plurality of sand filling openings (101) are provided through a side of the sandbag body (1) away from the absorption layer (6), a plurality of separation sheets (10) are respectively located between the plurality of sand filling openings (101), and the inner walls of the plurality of sand filling openings (101) are fixedly connected with zippers (11).

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