Pressurizing bellyband

Abstract

The utility model discloses a pressurizing bellyband which comprises a first elastic band and a second elastic band, one end of the first elastic band is provided with a hook-and-loop fastener hook face, the end, away from the hook-and-loop fastener hook face, of the first elastic band is provided with a hook-and-loop fastener loop face, and the first elastic band is provided with a first sponge pad and a hard plastic plate. The two ends of the second elastic band are connected to the two ends of the first elastic band, a plurality of holes are formed in the second elastic band, the steel wire rope penetrates through the holes, a self-rotating buckle used for tightening the steel wire rope is installed on the second elastic band, and the second elastic band is connected with the steel wire rope through the holes. According to the pressurizing bellyband, the first elastic band is fixed to the belly of a patient through the hook-and-loop fasteners, the second elastic band is used for conveniently and accurately adjusting the pressurizing strength through the steel wire rope and the self-rotating buckle, and the possibility of bleeding of a puncture point caused by displacement of a pressure point due to movement is also avoided under the condition that the pressurizing strength is guaranteed by adopting a mechanical adjustable pressurizing mechanism of the self-rotating buckle.

Description

Technical Field

[0001] The utility model relates to the technical field of pressurized abdominal belts, in particular to a pressurized abdominal belt. Background Art

[0002] Liver biopsy is a common diagnostic procedure used to obtain liver tissue samples for pathological analysis. After a liver biopsy, a compression abdominal band is often used to reduce the risk of bleeding and promote healing of the puncture site.

[0003] The patent document with Chinese patent announcement number CN202223342742.1 is authorized on July 14, 2023. The application discloses an adjustable pressurized abdominal belt, which enables the pressurized abdominal belt body to be stably fixed on the patient's waist, improves the close-fitting tightening effect of the pressurized abdominal belt body on the user, thereby ensuring the stability of the patient's waist tightening and improving practicality; an air bag is installed inside the pressurized abdominal belt body, and an air inlet pipe is connected to the air bag, and a sub-velcro and a mother Velcro are installed at both ends of the pressurized abdominal belt body, respectively, and a first connecting belt is installed on the side of one end of the pressurized abdominal belt body away from the mother Velcro, and each fixed block is longitudinally penetrated with a through hole, and a first connecting block is installed on the end of the second connecting belt away from the first connecting belt, and a second connecting block is rotatably installed on the first connecting block through a rotating shaft, and a top plate is installed on the end of the second connecting block away from the first connecting block, and a fixing rod is installed at the bottom end of the top plate and is fitted with the through hole inside the fixing block.

[0004] It can be seen from the above application that the existing pressure-applying abdominal belt adopts the pressurization method of traditional salt bags and abdominal belts, which is not convenient for adjusting the pressure intensity and the pressure intensity adjustment accuracy is limited. Therefore, a pressure-applying abdominal belt is proposed, which adopts a mechanically adjustable pressurization mechanism to avoid the possibility of pressure point displacement to the puncture point and bleeding due to activity while ensuring the pressure intensity. Utility Model Content

[0005] The utility model aims to provide a pressure abdominal belt, which is provided with a first elastic belt and a second elastic belt, wherein the first elastic belt is fixed to the abdomen of the patient by a Velcro, and the second elastic belt is fixed to the abdomen of the patient by a steel wire rope and a self-spinning buckle, so that the pressure intensity can be precisely adjusted. The mechanically adjustable pressure mechanism of the self-spinning buckle is adopted, and the possibility of bleeding caused by displacement of the pressure point to the puncture point due to activities is avoided while ensuring the pressure intensity.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the main technical scheme: a pressure abdominal belt, comprising: a first elastic belt and a second elastic belt for compressing the abdomen after liver puncture biopsy, one end of the first elastic belt is provided with a Velcro hook surface, the end of the first elastic belt away from the Velcro hook surface is provided with a Velcro loop surface, the Velcro hook surface is on the inner side of the first elastic belt, and the Velcro loop surface is on the outer side of the first elastic belt, the first elastic belt is provided with a first sponge pad and a hard plastic plate, the first sponge pad is close to one end of the Velcro loop surface, the hard plastic plate is close to one end of the Velcro hook surface, and the surface of the hard plastic plate is provided with a second sponge pad; the second elastic belt is on the outer side of the first elastic belt, the two ends of the second elastic belt are connected to the two ends of the first elastic belt, the second elastic belt is a two-stage elastic belt, a plurality of holes are opened on the second elastic belt, and steel wire ropes are passed through the plurality of holes, a self-spinning buckle for tightening the steel wire rope is installed on the second elastic belt, and the second elastic belt is connected to the steel wire rope through the holes.

[0007] Preferably, the number of holes in the second elastic band is at least 6 groups.

[0008] Preferably, an eye guard is installed on the hole, and the eye guard is a metal eye guard with arc-shaped edges.

[0009] Preferably, a rubber sheet is provided on the outer side of the first elastic band, and the rubber sheet is at one end close to the hook surface of the Velcro.

[0010] Preferably, the surface of the rubber sheet is provided with anti-slip grooves.

[0011] Preferably, a convex block is integrally formed at one end of the rubber sheet away from the first elastic band, and the convex block protrudes outside the hook surface of the Velcro.

[0012] Preferably, the length of the Velcro loop surface covering the surface of the first elastic band is longer than the length of the Velcro hook surface.

[0013] Preferably, the thickness of the steel wire rope is one millimeter in diameter.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The pressure-applying abdominal belt is provided with a first elastic belt and a second elastic belt. The first elastic belt is fixed to the patient's abdomen by a Velcro, and the second elastic belt is fixed to the patient's abdomen by a steel wire rope and a self-spinning buckle, so that the pressure intensity can be precisely adjusted. The mechanically adjustable pressure-applying mechanism of the self-spinning buckle is adopted, which can ensure the pressure intensity while avoiding the possibility of bleeding caused by movement due to the displacement of the pressure point to the puncture point. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic front view of the front side of the pressurized abdominal belt of the present invention;

[0017] Figure 2 It is a front view schematic diagram of the rear side of the pressurized abdominal belt of the utility model;

[0018] Figure 3 It is a side cross-sectional schematic diagram of the pressurized abdominal belt of the present utility model;

[0019] Figure 4 for Figure 3 A magnified view of part A;

[0020] Figure 5 for Figure 3 Enlarged view of part B.

[0021] In the figure: 10, first elastic band; 11, Velcro hook surface; 111, rubber sheet; 112, anti-slip pattern; 113, bump; 12, Velcro loop surface; 13, first sponge pad; 14, hard plastic plate; 141, second sponge pad; 20, second elastic band; 21, hole; 211, eye protection; 22, wire rope; 23, spin buckle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5A pressure abdominal belt comprises: a first elastic belt 10 and a second elastic belt 20 for compressing the abdomen after liver puncture biopsy, one end of the first elastic belt 10 is provided with a Velcro hook surface 11, and the end of the first elastic belt 10 away from the Velcro hook surface 11 is provided with a Velcro loop surface 12, the Velcro hook surface 11 is on the inner side of the first elastic belt 10, and the Velcro loop surface 12 is on the outer side of the first elastic belt 10, and the length of the Velcro loop surface 12 covering the surface of the first elastic belt 10 is longer than the length of the Velcro hook surface 11, so as to facilitate the adjustment of the binding length of the first elastic belt 10, and the Velcro loop surface 12 on the first elastic belt 10 is longer than the length of the Velcro hook surface 11, so as to facilitate the adjustment of the binding length of the first elastic belt 10, and the Velcro loop surface 12 on the first elastic belt 10 is more convenient to adjust the binding length of the first elastic belt 10. A first sponge pad 13 and a hard plastic plate 14 are provided, the first sponge pad 13 is close to one end of the Velcro loop surface 12, the hard plastic plate 14 is close to one end of the Velcro hook surface 11, a second sponge pad 141 is provided on the surface of the hard plastic plate 14, a first elastic band 10 is provided with a rubber sheet 111 on the outside, the rubber sheet 111 is close to one end of the Velcro hook surface 11, and an anti-slip pattern 112 is provided on the surface of the rubber sheet 111, and a convex block 113 is integrally formed at one end of the rubber sheet 111 away from the first elastic band 10, and the convex block 113 protrudes outside the Velcro hook surface 11, so as to facilitate the opening of the Velcro hook surface 11;

[0024] The second elastic band 20 is on the outside of the first elastic band 10, and the two ends of the second elastic band 20 are connected to the two ends of the first elastic band 10. The second elastic band 20 is a two-section elastic band. Several holes 21 are opened on the second elastic band 20, and steel wire ropes 22 pass through the several holes 21. The second elastic band 20 is equipped with a self-spinning buckle 23 for tightening the steel wire rope 22. The second elastic band 20 is connected to the steel wire rope 22 through the holes 21. The number of holes 21 on the second elastic band 20 is at least 6 groups. Eye guards 211 are installed on the holes 21. The eye guards 211 are metal eye guards with arc-shaped edges to protect the holes 21 from being tightened and damaged. The thickness of the steel wire rope 22 is one millimeter in diameter, which improves the stability of the tightening of the steel wire rope 22.

[0025] Structural principle:

[0026] like Figure 1-Figure 5 As shown, when in use, when compressing the abdomen of the patient after liver puncture biopsy, the first elastic belt 10 is wrapped around the patient's abdomen, and then connected by the Velcro hook surface 11 and the Velcro loop surface 12, so that the first sponge pad 13 is located at the patient's lower back, the hard plastic plate 14 and the second sponge pad 141 are located at the patient's abdomen, and then the spin buckle 23 is rotated to tighten the steel wire rope 22, and the first elastic belt 10 and the second elastic belt 20 drive the second sponge pad 141 to pressurize the patient.

[0027] In summary, the pressure-applying abdominal belt is provided with a first elastic belt 10 and a second elastic belt 20. The first elastic belt 10 is fixed to the patient's abdomen by Velcro, and the second elastic belt 20 is fixed by a steel wire rope 22 and a spin buckle 23, so that the pressure intensity can be precisely adjusted. The mechanically adjustable pressure-applying mechanism of the spin buckle 23 is adopted, which avoids the possibility of bleeding caused by the pressure point moving to the puncture point due to activities while ensuring the pressure intensity.

[0028] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A pressure abdominal belt, characterized in that: include: A first elastic band (10) for compressing the abdomen after liver puncture biopsy, wherein one end of the first elastic band (10) is provided with a Velcro hook surface (11), and one end of the first elastic band (10) away from the Velcro hook surface (11) is provided with a Velcro loop surface (12), the Velcro hook surface (11) is on the inner side of the first elastic band (10), and the Velcro loop surface (12) is on the outer side of the first elastic band (10), and the first elastic band (10) is provided with a first sponge pad (13) and a hard plastic plate (14), the first sponge pad (13) is close to one end of the Velcro loop surface (12), and the hard plastic plate (14) is close to one end of the Velcro hook surface (11), and a second sponge pad (141) is provided on the surface of the hard plastic plate (14); The invention also comprises a second elastic band (20), wherein the second elastic band (20) is on the outer side of the first elastic band (10), and the two ends of the second elastic band (20) are connected to the two ends of the first elastic band (10). The second elastic band (20) is a two-section elastic band, and a plurality of holes (21) are provided on the second elastic band (20), and steel wire ropes (22) are passed through the plurality of holes (21). A self-spinning buckle (23) for tightening the steel wire rope (22) is installed on the second elastic band (20), and the second elastic band (20) is connected to the steel wire rope (22) through the holes (21).

2. A pressure abdominal belt according to claim 1, characterized in that: The number of the holes (21) on the second elastic band (20) is at least 6 groups.

3. A pressure abdominal belt according to claim 2, characterized in that: An eye protector (211) is installed on the hole (21), and the eye protector (211) is a metal eye protector with an arc-shaped edge.

4. A pressure abdominal belt according to claim 1, characterized in that: The first elastic band (10) is provided with a rubber sheet (111) on the outside, and the rubber sheet (111) is at one end close to the Velcro hook surface (11).

5. A pressure abdominal belt according to claim 4, characterized in that: The surface of the rubber sheet (111) is provided with anti-slip grooves (112).

6. A pressure abdominal belt according to claim 5, characterized in that: A convex block (113) is integrally formed at one end of the rubber sheet (111) away from the first elastic band (10), and the convex block (113) protrudes outside the Velcro hook surface (11).

7. A pressure abdominal belt according to claim 6, characterized in that: The length of the Velcro loop surface (12) covering the surface of the first elastic band (10) is longer than the length of the Velcro hook surface (11).

8. The pressure abdominal belt according to claim 1, characterized in that: The thickness of the steel wire rope (22) is one millimeter in diameter.

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