Abdominal cavity drainage tube fixing buckle

Abstract

The utility model discloses a fixing buckle for an abdominal cavity drainage tube, which belongs to the technical field of medical instruments and comprises a fixing plate, and a shell is fixedly connected outside the fixing plate. Then the two fins drive the rubber block to leave the surface of the shell to be located above the sliding groove by rotating the rotating handle, then the rotating handle is pushed to drive the rod body, then the column body is driven to rotate, the directions and angles of the buckle plate, the side arc-shaped clamping piece and the elastic clamping piece are adjusted, the rubber block is attached to the shell again, and therefore the column body cannot rotate easily; meanwhile, the pressing piece and the auxiliary plate are pinched, so that an opening between the side arc-shaped clamping piece and the elastic clamping piece is opened, the drainage tube can be placed in, then the pressing piece is loosened, the side arc-shaped clamping piece and the elastic clamping piece jointly clamp and fix the drainage tube, the angle of the drainage tube can be flexibly adjusted, the drainage tube is not attached to the skin, and therefore the discomfort of a patient is reduced; and the adjusting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a fixing buckle for an abdominal drainage tube. Background Technology

[0002] Drainage tubes are used in clinical surgical procedures to drain pus, blood, and fluid accumulated between body tissues or in body cavities. They are medical devices used to prevent postoperative infection and promote wound healing. Currently, fixation straps or adhesive tapes are used to secure the drainage tubes.

[0003] However, during use, because the tape is wrapped around the drainage tube and has a large contact area with the drainage tube, the tape is easy to leave residue on the drainage tube when disassembling, causing contamination to the drainage tube. It also makes it difficult to adjust the drainage tube flexibly. When adjusting, the tape needs to be torn off and fixed again, which will cause discomfort to the patient and is not efficient. Therefore, a fixation buckle for abdominal drainage tube is proposed. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] Therefore, one objective of this utility model is to provide an abdominal drainage tube fixing buckle that allows for flexible adjustment of the drainage tube angle, prevents it from sticking to the skin, thereby reducing patient discomfort and improving adjustment efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an abdominal drainage tube fixing buckle, comprising a fixing plate, a housing fixedly connected to the outside of the fixing plate, a column rotatably connected to the inside of the housing, a sliding groove formed on the outside of the housing, a rod rotatably connected to the outside of the column, the rod slidably connected to the inside of the sliding groove, two fins fixedly connected to the outside of the rod, rubber blocks adhered to the outside of each of the two fins, the rubber blocks slidably connected to the outside of the housing, a buckle plate fixedly connected to the outside of the column, two side arc-shaped clips fixedly connected to the outside of the buckle plate, and two elastic clips fixedly connected to the outside of the buckle plate for use with the side arc-shaped clips, with pressing pieces fixedly connected to the ends of the elastic clips.

[0007] Preferably, an auxiliary plate is fixedly connected to the outside of the buckle plate, and the auxiliary plate is located between the two elastic clips.

[0008] Preferably, a handle is fixedly connected to the end of the rod.

[0009] Preferably, the column is externally fixedly connected to a rotating shaft, which is rotatably connected to the fixed plate.

[0010] Preferably, the external fixing connection of the fixing plate has two fixing stickers.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention involves attaching a fixing sticker to the desired location on the back of the fixing plate. Rotating the handle causes two fins to lift the rubber block off the surface of the housing and onto the groove. Pushing the handle then rotates the rod, which in turn rotates the column, adjusting the direction and angle of the buckle plate, side arc-shaped clamp, and elastic clamp. The rubber block re-adheres to the housing, preventing the column from rotating easily. Simultaneously, pinching the pressing plate and auxiliary plate opens the opening between the side arc-shaped clamp and the elastic clamp, allowing the drainage tube to be inserted. Releasing the pressing plate allows the side arc-shaped clamp and the elastic clamp to jointly hold and fix the drainage tube. This allows for flexible adjustment of the drainage tube's angle, prevents it from sticking to the skin, reduces patient discomfort, and improves adjustment efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the abdominal drainage tube fixing buckle of this utility model;

[0014] Figure 2 This is a schematic diagram of the fixing sticker in the abdominal drainage tube fixing buckle of this utility model;

[0015] Figure 3 This is a cross-sectional view of the fixing plate in the abdominal drainage tube fixing buckle of this utility model.

[0016] In the diagram: 1. Fixing plate; 2. Shell; 3. Slide groove; 4. Rod; 5. Fin; 6. Rubber block; 7. Rotating handle; 8. Column; 9. Buckle plate; 10. Side arc-shaped clip; 11. Elastic clip; 12. Pressing piece; 13. Auxiliary plate; 14. Rotating shaft; 15. Fixing sticker. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1-3An embodiment of this utility model provides a fixing buckle for an abdominal drainage tube, comprising: a fixing plate 1, a housing 2 fixedly connected to the outside of the fixing plate 1, a column 8 rotatably connected to the inside of the housing 2, a sliding groove 3 on the outside of the housing 2, a rod 4 rotatably connected to the outside of the column 8, the rod 4 slidably connected to the inside of the sliding groove 3, two fins 5 fixedly connected to the outside of the rod 4, rubber blocks 6 being glued to the outside of each of the two fins 5, the rubber blocks 6 being slidably connected to the outside of the housing 2, a buckle plate 9 fixedly connected to the outside of the column 8, two side arc-shaped clips 10 fixedly connected to the outside of the buckle plate 9, two elastic clips 11 used in conjunction with the side arc-shaped clips 10 also fixedly connected to the outside of the buckle plate 9, a pressing piece 12 fixedly connected to the end of the elastic clip 11, a rotating handle 7 fixedly connected to the end of the rod 4, and two fixing stickers 15 fixedly connected to the outside of the fixing plate 1.

[0019] When in use, attach the fixing sticker 15 on the back of the fixing plate 1 to the desired position, and then rotate the handle 7 to drive the rod 4, so that the two fins 5 drive the rubber block 6 away from the surface of the housing 2 and above the slide groove 3. Then push the handle 7 to drive the rod 4, which in turn drives the column 8 to rotate. Adjust the direction and angle of the buckle plate 9, the side arc-shaped clip 10 and the elastic clip 11, and then screw back the two fins 5 to drive the rubber block 6 to re-attach to the housing 2. There is friction between the rubber block 6 and the housing 2, so that the column 8 will not rotate easily.

[0020] Among them, the external fixed connection of the buckle plate 9 is an auxiliary plate 13, which is located between two elastic clips 11.

[0021] Simultaneously pinch the pressing plate 12 and the auxiliary plate 13, and move the end of the elastic clip 11 and the pressing plate 12 toward the auxiliary plate 13, so that the opening between the side arc clip 10 and the elastic clip 11 is opened, allowing the drainage tube to be inserted. Then release the pressing plate 12 so that the side arc clip 10 and the elastic clip 11 together clamp and fix the drainage tube.

[0022] In order to maintain the rotational stability of the column 8 and prevent the column 8 from falling off, the column 8 is externally fixedly connected to a rotating shaft 14, which is rotatably connected to the fixed plate 1.

[0023] Based on the above technical solution, the working steps of this solution are summarized as follows: When in use, attach the fixing sticker 15 on the back of the fixing plate 1 to the desired position. Then, by rotating the handle 7, the rod 4 is driven, causing the two fins 5 to move the rubber block 6 away from the surface of the housing 2 and above the slide groove 3. Then, push the handle 7 to drive the rod 4, which in turn drives the column 8 to rotate. Adjust the direction and angle of the buckle plate 9, the side arc-shaped clamp 10, and the elastic clamp 11. Then, screw back the two fins 5 to make the rubber block 6 re-fit with the housing 2. There is friction between the rubber block 6 and the housing 2, so that the column 8 will not easily rotate. At the same time, pinch the pressing plate 12 and the auxiliary plate 13, and move the end of the elastic clamp 11 and the pressing plate 12 towards the auxiliary plate 13, so that the opening between the side arc-shaped clamp 10 and the elastic clamp 11 is opened, allowing the drainage tube to be inserted. Then, release the pressing plate 12 so that the side arc-shaped clamp 10 and the elastic clamp 11 together clamp and fix the drainage tube.

[0024] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing buckle for an abdominal drainage tube, comprising a fixing plate (1), characterized in that: The fixed plate (1) is fixedly connected to the outside of the housing (2), and the inside of the housing (2) is rotatably connected to the column (8). The outside of the housing (2) is provided with a sliding groove (3). The outside of the column (8) is rotatably connected to the rod (4). The rod (4) is slidably connected to the inside of the sliding groove (3). The outside of the rod (4) is fixedly connected to two fins (5). The outside of the two fins (5) is bonded to rubber blocks (6). The rubber blocks (6) are slidably connected to the outside of the housing (2). The outside of the column (8) is fixedly connected to a buckle plate (9). The outside of the buckle plate (9) is fixedly connected to two side arc-shaped clips (10). The outside of the buckle plate (9) is also fixedly connected to two elastic clips (11) that cooperate with the side arc-shaped clips (10). The end of the elastic clip (11) is fixedly connected to a pressing piece (12).

2. The abdominal drainage tube fixing buckle according to claim 1, characterized in that: An auxiliary plate (13) is fixedly connected to the outside of the buckle plate (9), and the auxiliary plate (13) is located between the two elastic clips (11).

3. The abdominal drainage tube fixing buckle according to claim 1, characterized in that: A handle (7) is fixedly connected to the end of the rod (4).

4. The abdominal drainage tube fixing buckle according to claim 1, characterized in that: The column (8) is fixedly connected to a rotating shaft (14), which is rotatably connected to the fixed plate (1).

5. The abdominal drainage tube fixing buckle according to claim 1, characterized in that: The external fixed connection of the fixed plate (1) has two fixing stickers (15).

Images