Bellyband with drainage catheter fixing function

Abstract

The utility model provides an abdominal belt with a drainage catheter fixing function, and belongs to the technical field of medical treatment. Comprising a fixing frame, and a fixing assembly used for fixing a drainage catheter is arranged in the fixing frame; and the transmission assembly is used for adjusting the position of the fixing assembly, the transmission assembly is connected with the fixing frame, and clamping grooves are formed in the two sides of the fixing frame. According to the utility model, the fixing assembly is arranged, the fixing piece can be individually matched according to drainage catheters with different shapes and sizes, the design ensures that the drainage catheters can be stably and accurately fixed on the body of a patient, the risks of moving and falling are reduced, and compared with the operation in a comparison file, the operation is simpler and more convenient; the contact part of the fixing piece and the drainage catheter adopts the arc-shaped guide surface design, so that the friction and damage between the fixing piece and the drainage catheter can be reduced, the drainage catheter is protected, and the service life of the drainage catheter is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, and particularly relates to an abdominal belt with a function of fixing a drainage catheter. Background Art

[0002] After some abdominal surgeries, abdominal drainage is often required to prevent the accumulation of blood, exudate, and digestive juice in the abdominal cavity. Abdominal drainage is relatively common in hepatobiliary surgery, which can prevent secondary infections and remove abdominal abscesses, pus, or necrotic tissues. The abdominal drainage device includes a drainage tube and a drainage bag. One end of the drainage tube communicates with the target site in the abdominal cavity, and the other end communicates with the drainage bag;

[0003] In the utility model patent with the publication number CN 213491404 U, a postoperative abdominal belt with a function of fixing a pipeline is proposed, which includes a left abdominal belt fixing band and a right abdominal belt fixing band, and further includes a cotton frame located between the left abdominal belt fixing band and the right abdominal belt fixing band; a fixing plate is fixed inside the cotton frame, a chute group is arranged on the fixing plate, and a sliding part is slidably connected in the chute group, and the sliding part is used for accommodating the drainage tube. This solution solves the technical problem of inconvenient operation brought by the existing drainage tube fixing method. The abdominal belt of this solution can adjust the fixing position of the drainage tube to achieve the best fixing effect. It can not only stably fix the drainage tube to prevent it from falling off, but also avoid the drainage tube from exerting a force on the wound, and can be applied to the practical operation of fixing the drainage tube after abdominal drainage;

[0004] In the actual use process of the above case, when fixing the drainage tube, it is necessary to slide the sliding part from one end of the drainage tube to the middle of the drainage tube, which is not only very time-consuming and laborious, but also the size of the sliding part is difficult to adapt to drainage tubes of different sizes. Therefore, the utility model provides an abdominal belt with a function of fixing a drainage catheter to meet the requirements. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides the following technical solutions:

[0006] An abdominal belt with a function of fixing a drainage catheter, including a fixing frame, wherein a fixing component for fixing the drainage catheter is arranged inside the fixing frame; a transmission component, which is used to adjust the position of the fixing component, and the transmission component is connected to the fixing frame.

[0007] Optionally, clamping grooves are opened on both sides of the fixing frame, a fixing column is clamped inside the clamping groove, the fixing column is cylindrical, and a fixing band is fixedly connected to the outside of the fixing column, and a magic tape is arranged at the other end of the fixing band.

[0008] Optionally, the transmission assembly includes two sliding grooves formed on both sides of the inner wall of the fixed frame. Transmission balls are slidably connected inside the two sliding grooves, and the two transmission balls are fixedly connected by a connecting rod. A limiting groove is formed on the outer portion of the connecting rod.

[0009] Optionally, the fixing assembly includes a moving block slidably connected to the outside of the limiting groove. A limiting hole is formed inside the moving block, and the inner wall of the limiting hole is adapted to the outer portion of the connecting rod.

[0010] Optionally, a turntable is rotatably connected to the top of the moving block, and a set of symmetrically arranged support members are fixedly connected to the top of the turntable.

[0011] Optionally, fixing members are fixedly connected to the opposite surfaces of the two support members, and the fixing members are elastic arc-shaped plates.

[0012] Optionally, an arc-shaped guiding surface is provided at the connection between the fixing member and the support member, and a through hole is formed inside the moving block.

[0013] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0014] In the above solution, by providing the fixing assembly, the fixing member can be customized to adapt to drainage catheters of different shapes and sizes. This design ensures that the drainage catheter can be stably and accurately fixed on the patient's body, reducing the risk of movement and detachment. Compared with the operation in the comparative document, it is simpler and more convenient. The part of the fixing member in contact with the drainage catheter adopts an arc-shaped guiding surface design, which can reduce the friction and damage between the fixing member and the drainage catheter, thereby protecting the drainage catheter and extending its service life.

[0015] In the above solution, by providing the transmission assembly, the transmission assembly realizes flexible adjustment of the position of the fixing assembly through mechanisms such as sliding grooves, transmission balls, and connecting rods. This design enables the user to conveniently and quickly adjust the position of the fixing assembly according to factors such as the patient's body type and drainage position, ensuring that the drainage catheter can be stably and accurately fixed on the patient's body. The operation mode of the transmission assembly is simple and intuitive. The user can realize the up and down movement of the fixing assembly by simply rotating the turntable and other actions. This design reduces the complexity of the operation and improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present utility model, and together with the specification further serve to explain the principles of the present utility model and enable those skilled in the relevant art to implement and use the present utility model.

[0017] Figure 1Schematic diagram of the three-dimensional structure of an abdominal belt with a fixed drainage catheter function;

[0018] Figure 2 Schematic diagram of the mating three-dimensional structure of the transmission component;

[0019] Figure 3 Schematic diagram of the mating three-dimensional structure of the fixing component.

[0020] [Reference numerals]

[0021] 1. Fixing belt; 101. Fixing column; 2. Fixing frame; 3. Transmission component; 301. Transmission ball; 302. Connecting rod; 303. Limiting groove; 4. Fixing component; 401. Moving block; 402. Limiting hole; 403. Through hole; 404. Turntable; 405. Support member; 406. Fixing member.

[0022] As shown in the figure, in order to clearly show the structure of the embodiments of the present invention, specific structures and devices are marked in the figure. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed implementation manners

[0023] The following describes in detail an abdominal belt with a fixed drainage catheter function provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.

[0024] It should be pointed out that in the specification, references to "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. Additionally, when combining embodiments to describe specific features, structures or characteristics, implementing such features, structures or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0025] Generally, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or property in the singular sense, or can be used to describe a combination of features, structures, or properties in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, depending at least in part on the context, can alternatively allow for the existence of other factors that may not be explicitly described.

[0026] It will be understood that the meanings of "on", "above", and "over" in the present utility model should be construed in the broadest manner, such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but can also include the meaning of being "above" or "over" something with no intervening features or layers therebetween.

[0027] In addition, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. may be used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the figures. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the figures. The device may be oriented in other ways, and the spatial relative descriptors used herein may be interpreted accordingly.

[0028] As Figures 1 to 3As shown, an embodiment of the present utility model provides an abdominal belt with a function of fixing a drainage catheter, which includes a fixing frame 2. Inside the fixing frame 2, there is a fixing component 4 for fixing the drainage catheter. The fixing component 4 includes a moving block 401 slidably connected to the outside of the limiting groove 303. Inside the moving block 401, there is a limiting hole 402, and the inner wall of the limiting hole 402 is adapted to the outside of the connecting rod 302. The top of the moving block 401 is rotatably connected to a turntable 404, and the top of the turntable 404 is fixedly connected to a set of symmetrically arranged supporting members 405. On the opposite surfaces of the two supporting members 405, there are fixedly connected fixing members 406. The fixing member 406 is an elastic arc-shaped plate, and an arc-shaped guiding surface is provided at the connection between the fixing member 406 and the supporting member 405. A through hole 403 is opened inside the moving block 401. After the fixing component 4 moves to a suitable position, the patient places the drainage catheter between the two fixing members 406 (elastic arc-shaped plates) and presses the drainage tube. The design of the elastic arc-shaped plate enables the fixing member 406 to closely fit the drainage catheter. At the same time, the arc-shaped guiding surface reduces the friction and damage to the drainage catheter. The drainage catheter is stably fixed between the fixing members 406, preventing the risks of movement and detachment. The adjustment range of the fixing component 4 is wide, which can adapt to drainage catheters of different shapes and sizes, realizing personalized adaptation.

[0029] In this embodiment, as Figures 1 to 3The shown transmission assembly 3 is used to adjust the position of the fixing assembly 4. The transmission assembly 3 is connected to the fixed frame 2. The transmission assembly 3 includes two sliding grooves opened on both sides of the inner wall of the fixed frame 2. Inside both of the two sliding grooves, there is a transmission ball 301 slidably connected. The two transmission balls 301 are fixedly connected by a connecting rod 302. An engaging groove 303 is opened on the outer part of the connecting rod 302. During use, when it is necessary to adjust the position of the drainage tube in the vertical direction, the user can manually slide the transmission ball 301 up and down in the sliding groove. Since the two transmission balls 301 are fixedly connected by the connecting rod 302, they will move synchronously, driving the connecting rod 302 and the fixing assembly 4 fixed thereon (through the moving block 401) to move in the vertical direction. When it is necessary to adjust the position of the drainage tube in the horizontal direction, the user can laterally move the transmission ball 301 in the sliding groove, and then drive the fixing assembly 4 to move in the horizontal direction through the connecting rod 302. The design of the transmission assembly 3 allows the user to adjust the position of the drainage tube in multiple directions, improving the flexibility and adaptability of use. The user can achieve the position adjustment of the drainage tube only through a simple sliding operation, without complex tools or steps, and the operation is simple and fast. The structural design of the transmission assembly 3 is reasonable, and the cooperation between components is tight, which can ensure a stable operation state during the adjustment process. By adjusting the transmission assembly 3, the user can adjust the position of the drainage tube personalized according to the specific conditions and needs of the patient, achieving a more accurate fixing effect. Accurate adjustment of the drainage tube position can reduce the discomfort and interference to the patient, and improve the comfort and use experience of the patient.

[0030] In this embodiment, as Figures 1 to 3 shown, engaging grooves are opened on both sides of the fixed frame 2. Inside the engaging grooves, there is a fixing column 101 engaged. The fixing column 101 is cylindrical, and a fixing belt 1 is fixedly connected to the outer part of the fixing column 101. The other end of the fixing belt 1 is provided with a magic tape. During use, the two fixing belts 1 can be connected to the fixed frame 2 through the fixing column 101, and then fixed to the patient's waist through the cooperation of the fixing belt 1 and the magic tape.

[0031] The working principle provided by the present utility model is as follows. During use, the two fixing straps 1 can be connected to the fixing frame 2 through the fixing column 101, and then fixed to the patient's waist through the cooperation of the fixing strap 1 and the magic tape. When it is necessary to adjust the position of the drainage tube in the vertical direction, the user can manually slide the transmission ball 301 up and down in the sliding groove. Since the two transmission balls 301 are fixedly connected through the connecting rod 302, they will move synchronously, driving the connecting rod 302 and the fixing component 4 fixed thereon (through the moving block 401) to move in the vertical direction. When it is necessary to adjust the position of the drainage tube in the horizontal direction, the user can laterally move the transmission ball 301 in the sliding groove, and then drive the fixing component 4 to move in the horizontal direction through the connecting rod 302. The design of the transmission component 3 allows the user to adjust the position of the drainage tube in multiple directions, improving the flexibility and adaptability of use. After the fixing component 4 moves to the appropriate position, the patient places the drainage catheter between the two fixing members 406 (elastic arc-shaped plates) and presses the drainage tube. The design of the elastic arc-shaped plate enables the fixing member 406 to closely fit the drainage catheter. At the same time, the arc-shaped guiding surface reduces the friction and damage to the drainage catheter. The drainage catheter is stably fixed between the fixing members 406, preventing the risk of movement and detachment. The adjustment range of the fixing component 4 is wide, which can adapt to drainage catheters of different shapes and sizes, achieving personalized adaptation.

[0032] The present utility model covers any alternatives, modifications, equivalent methods, and solutions made within the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model without these detailed descriptions. Additionally, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0033] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. An abdominal belt with the function of fixing a drainage catheter, comprising a fixing frame (2) and a transmission assembly (3), characterized in that: A fixing component (4) for fixing the drainage catheter is arranged inside the fixing frame (2); The transmission assembly (3) is used to adjust the position of the fixed assembly (4); the transmission assembly (3) is connected to the fixed frame (2); the transmission assembly (3) comprises two sliding grooves provided on both sides of the inner wall of the fixed frame (2); transmission balls (301) are slidably connected inside the two sliding grooves; the two transmission balls (301) are fixedly connected via a connecting rod (302); and a limiting groove (303) is provided outside the connecting rod (302); The fixing assembly (4) comprises a moving block (401) slidably connected to the outside of the limiting groove (303); a limiting hole (402) is provided inside the moving block (401); the inner wall of the limiting hole (402) is adapted to the outside of the connecting rod (302); a turntable (404) is rotatably connected to the top of the moving block (401); a group of symmetrically arranged supporting members (405) are fixedly connected to the top of the turntable (404); fixing members (406) are fixedly connected to the opposite surfaces of the two supporting members (405); the fixing members (406) are elastic arc plates; an arc-shaped guide surface is provided at the connection between the fixing member (406) and the supporting member (405); and a through hole (403) is provided inside the moving block (401).

2. The abdominal band with drainage catheter fixing function according to claim 1, characterized in that: Both sides of the fixing frame (2) are provided with a snap-in groove, the interior of the snap-in groove is snap-in with a fixing column (101), the fixing column (101) is cylindrical, and the outside of the fixing column (101) is fixedly connected to a fixing belt (1), and a Velcro is arranged at the other end of the fixing belt (1).

Images