Novel abdominal cavity drainage tube fixing device

Abstract

The utility model relates to the technical field of drainage tube fixing, and discloses a novel abdominal cavity drainage tube fixing device which comprises a skin-friendly adhesive tape, an elastic fixing seat is fixedly arranged on the upper end face of the skin-friendly adhesive tape, a rotating groove is formed in the lower end face of the elastic fixing seat, and a rotating assembly is arranged in the rotating groove. The rotating assembly comprises a rotating plate, a rotating shaft and a mounting plate. According to the drainage tube, the rotating plate, the rotating shaft and the mounting plate are arranged, so that the drainage tube body can be matched with twisting of a patient to rotate when the patient moves such as rotating the body, and the dragging effect on the drainage tube body can be effectively reduced; through arrangement of a T-shaped block, sliding plates and a limiting block, when a nurse pulls a pulling plate upwards, the sliding plates on the two sides of the pulling plate are pushed inwards, then the pulling plate is loosened, the pulling plate can be clamped on the limiting block through a limiting groove, a convex block is located in a mounting groove at the moment, and therefore the nurse can conveniently penetrate a drainage tube body into a through groove.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage tube fixation, in particular to a novel abdominal drainage tube fixation device. Background Art

[0002] Some drainage tubes currently on the market, especially T-tubes, need to be carried for a long time, but are particularly important and must not fall out. The drainage tube fixing device is particularly important, which must be both firm and prevent the drainage tube from falling out on its own, and must also be comfortable to prevent the patient's quality of life from declining after being fixed for too long.

[0003] Most of the drainage tubes currently on the market do not have the function of rotation. When the patient turns around, the abdominal drainage tube may be pulled, and the fixing devices on the market are not effective in fixing the drainage tube, which may cause the tube to fall off. After the tube falls off, the doctor needs to reinsert the tube, which increases the patient's pain. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel abdominal drainage tube fixing device, which enables the drainage tube body to rotate in coordination with the patient's body twisting by arranging a rotating plate, a rotating shaft, and a mounting plate, thereby reducing the influence of pulling on the drainage tube body; by arranging a T-shaped block, a sliding plate, and a limit block, the limit block can limit the protrusion, thereby facilitating the nurse to pass the drainage tube body into the interior of the through groove; by arranging a spring, a protrusion, and a pull plate, the protrusion can press the other end of the drainage tube body against the interior of the groove, thereby fixing the groove to prevent it from falling off due to pulling, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel abdominal drainage tube fixing device, comprising a skin-friendly adhesive tape, the lower end surface of the skin-friendly adhesive tape is provided with a release paper, the upper end surface of the skin-friendly adhesive tape is fixedly provided with an elastic fixing seat, the lower end surface of the elastic fixing seat is provided with a rotating groove, and a rotating component is provided inside the rotating groove;

[0008] The rotating assembly includes a rotating plate, a rotating shaft, and a mounting plate. The rotating plate is arranged inside the rotating groove, the rotating shaft is fixedly arranged on the upper end surface of the rotating plate, the other end of the rotating shaft passes through the elastic fixing seat and is fixedly arranged with a mounting plate, and the mounting plate is located on the upper end surface of the elastic fixing seat.

[0009] Preferably, a through slot is provided on the right side of the mounting plate, and a drainage pipe body is arranged inside the through slot.

[0010] Through the above technical solution, the opening of the through groove facilitates the arrangement of the drainage tube body inside the through groove.

[0011] Preferably, grooves are provided on the left and right sides of the bottom of the through slot, mounting grooves are provided on the left and right sides of the top of the through slot, a protrusion is provided inside the mounting groove, springs are fixedly provided on the left and right sides of the upper end surface of the protrusion, the other end of the spring is fixedly provided on the top of the mounting slot, a connecting rod is fixedly provided on the upper end surface of the protrusion, the other end of the connecting rod passes through the mounting plate and is fixedly provided with a pull plate, and the pull plate is located on the upper end surface of the mounting plate.

[0012] Through the above technical solution, the groove is provided to facilitate the drainage tube body to be pressed against the inside by the protrusion, thereby playing a role in fixing the drainage tube body.

[0013] Preferably, the upper end surface of the mounting plate is provided with four T-slots, two of which form a group, and each group of T-slots is located on the left and right sides of the pull plate, respectively, and a limiting component is provided inside the T-slot.

[0014] Through the above technical solution, the opening of the T-slot facilitates the installation of subsequent components.

[0015] Preferably, the limiting assembly includes a T-shaped block, a sliding plate, and a limiting block. Limiting grooves are provided on both sides of the lower end surface of the pull plate. A T-shaped block is arranged inside the T-shaped groove. A sliding plate is fixedly arranged on the upper end surface of the T-shaped block. The sliding plate is located on the upper end surface of the mounting plate. A limiting block is fixedly arranged on the inner side of the upper end surface of the sliding plate, and the limiting block and the limiting groove match each other.

[0016] Through the above technical solution, the opening of the T-slot facilitates the installation of the T-block, and the T-slot can limit the T-block, so that the T-block can move left and right inside the T-slot, thereby allowing the sliding plate and the limit block to move left and right.

[0017] Compared with the prior art, the utility model provides a novel abdominal drainage tube fixing device, which has the following beneficial effects:

[0018] The utility model provides a rotating plate, a rotating shaft, and a mounting plate, so that when the patient turns his body or performs other actions, the drainage tube body can rotate in coordination with the patient's twisting, thereby effectively reducing the effect of the drainage tube body being pulled; the T-shaped block, the sliding plate, and the limiting block are provided, and when the nurse pulls the pull plate upward, the sliding plates on both sides of the pull plate are pushed inward, and then the pull plate is released, so that the pull plate can be stuck on the limiting block through the limiting groove, and the protrusion is now inside the mounting groove, so that the nurse can easily insert the drainage tube body into the inside of the through groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0023] Among them: 1. Skin-friendly tape; 2. Release paper; 3. Elastic fixing seat; 4. Rotating groove; 5. Rotating plate; 6. Rotating shaft; 7. Mounting plate; 8. Through groove; 9. Drainage tube body; 10. Groove; 11. Mounting groove; 12. Spring; 13. Bump; 14. Connecting rod; 15. Pull plate; 16. Limiting groove; 17. T-slot; 18. T-block; 19. Sliding plate; 20. Limiting block; 21. Rotating assembly; 22. Limiting assembly. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] like Figure 1-4 As shown, the utility model provides a novel abdominal drainage tube fixing device, comprising a skin-friendly adhesive tape 1, a release paper 2 is arranged on the lower end surface of the skin-friendly adhesive tape 1, an elastic fixing seat 3 is fixedly arranged on the upper end surface of the skin-friendly adhesive tape 1, a rotating groove 4 is opened on the lower end surface of the elastic fixing seat 3, and a rotating component 21 is arranged inside the rotating groove 4;

[0027] The rotating assembly 21 includes a rotating plate 5, a rotating shaft 6, and a mounting plate 7. The rotating plate 5 is arranged inside the rotating groove 4, and the rotating shaft 6 is fixedly arranged on the upper end surface of the rotating plate 5. The other end of the rotating shaft 6 passes through the elastic fixing seat 3 and is fixedly arranged with the mounting plate 7. The mounting plate 7 is located on the upper end surface of the elastic fixing seat 3.

[0028] Specifically, a through slot 8 is provided on the right side of the mounting plate 7, and a drainage tube body 9 is provided inside the through slot 8. The advantage is that the through slot 8 is provided to facilitate the drainage tube body 9 to be provided inside the through slot 8.

[0029] Specifically, grooves 10 are provided on both the left and right sides of the bottom of the through slot 8, and mounting grooves 11 are provided on both the left and right sides of the top of the through slot 8. A protrusion 13 is provided inside the mounting groove 11. Springs 12 are fixedly provided on both the left and right sides of the upper end surface of the protrusion 13. The other end of the spring 12 is fixedly provided on the top of the mounting slot 11. A connecting rod 14 is fixedly provided on the upper end surface of the protrusion 13. The other end of the connecting rod 14 passes through the mounting plate 7 and is fixedly provided with a pull plate 15. The pull plate 15 is located on the upper end surface of the mounting plate 7. The advantage is that when the drainage tube body 9 needs to be fixed, the nurse pulls the pull plate 15 upward, and the pull plate 15 drives the protrusion 13 to move upward through the connecting rod 14. At this time, the spring 12 is compressed, and then the drainage tube body 9 is passed through the through slot 8, and the pull plate 15 is released. The protrusion 13 moves downward under the action of the rebound force of the spring 12, so that the lower end of the drainage tube body 9 can be pressed against the inside of the groove 10, thereby playing a role in fixing the drainage tube body 9.

[0030] Specifically, the upper end surface of the mounting plate 7 is provided with a T-slot 17, and four T-slots 17 are provided, two T-slots 17 form a group, and each group of T-slots 17 is respectively located on the left and right sides of the pull plate 15, and a limit assembly 22 is provided inside the T-slot 17. The advantage is that the opening of the T-slot 17 facilitates the installation of subsequent components.

[0031] Embodiment 2:

[0032] like Figure 1 , Figure 4 As shown, as an improvement to the previous embodiment. Specifically, the limiting assembly 22 includes a T-shaped block 18, a sliding plate 19, and a limiting block 20. The left and right sides of the lower end surface of the pull plate 15 are provided with limiting grooves 16. The T-shaped block 18 is arranged inside the T-shaped groove 17. The sliding plate 19 is fixedly arranged on the upper end surface of the T-shaped block 18. The sliding plate 19 is located on the upper end surface of the mounting plate 7. The limiting block 20 is fixedly arranged on the inner side of the upper end surface of the sliding plate 19. The limiting block 20 and the limiting groove 16 match each other. The advantage is that when the nurse pulls the pull plate 15 upward, the sliding plates 19 on both sides of the pull plate 15 are pushed inward, and the limit block 20 is pushed to the lower end of the pull plate 15. Then the pull plate 15 is released, and the pull plate 15 moves downward under the action of the rebound force of the spring 12. The pull plate 15 can be stuck on the limit block 20 through the limit groove 16. The protrusion 13 is now inside the mounting groove 11, which makes it easy for the nurse to insert the drainage tube body 9 into the inside of the through groove 8.

[0033] When in use, the nurse first pulls the pull plate 15 upward, and the pull plate 15 drives the connecting rod 14 and the protrusion 13 to move upward, and the spring 12 is compressed, and then the sliding plates 19 on both sides of the pull plate 15 are pushed inward, and the limit block 20 is pushed to the lower end of the pull plate 15, and then the pull plate 15 is released, and the pull plate 15 moves downward under the action of the spring 12. The pull plate 15 can be stuck on the limit block 20 through the limit groove 16, and the protrusion 13 is now inside the mounting groove 11, and then the nurse can pass the drainage tube body 9 through the through groove 8 on the mounting plate 7; After 9 is put on, the nurse lifts up the pull plate 15 again, pushes the sliding plates 19 on both sides back to their original positions, and then releases the pull plate 15. The protrusion 13 moves downward under the action of the rebound force of the spring 12, so that the lower end of the drainage tube body 9 can be pressed against the inside of the groove 10. The setting of the two protrusions 13 can increase the fixing effect of the drainage tube body 9; after the drainage tube body 9 is fixed, the nurse can tear off the release paper 2 from the skin-friendly tape 1, and finally stick the skin-friendly tape 1 on the patient's body. The skin-friendly tape 1 has good air permeability and comfort, thereby ensuring the comfort of the patient.

[0034] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel abdominal drainage tube fixing device, comprising a skin-friendly adhesive tape (1), characterized in that: The lower end surface of the skin-friendly adhesive tape (1) is provided with a release paper (2), the upper end surface of the skin-friendly adhesive tape (1) is fixedly provided with an elastic fixing seat (3), the lower end surface of the elastic fixing seat (3) is provided with a rotation groove (4), and a rotation component (21) is provided inside the rotation groove (4); The rotating assembly (21) comprises a rotating plate (5), a rotating shaft (6), and a mounting plate (7); the rotating plate (5) is arranged inside the rotating groove (4); the rotating shaft (6) is fixedly arranged on the upper end surface of the rotating plate (5); the other end of the rotating shaft (6) passes through the elastic fixing seat (3) and is fixedly arranged with the mounting plate (7); the mounting plate (7) is located on the upper end surface of the elastic fixing seat (3).

2. A novel abdominal drainage tube fixing device according to claim 1, characterized in that: A through slot (8) is provided on the right side of the mounting plate (7), and a drainage pipe body (9) is provided inside the through slot (8).

3. A novel abdominal drainage tube fixing device according to claim 2, characterized in that: The through slot (8) has grooves (10) on both sides of the bottom, and the through slot (8) has mounting grooves (11) on both sides of the top. The mounting groove (11) has a protrusion (13) on the inside. Springs (12) are fixedly arranged on both sides of the upper end surface of the protrusion (13). The other end of the spring (12) is fixedly arranged on the top of the mounting slot (11). A connecting rod (14) is fixedly arranged on the upper end surface of the protrusion (13). The other end of the connecting rod (14) passes through the mounting plate (7) and is fixedly arranged with a pull plate (15). The pull plate (15) is located on the upper end surface of the mounting plate (7).

4. A novel abdominal drainage tube fixing device according to claim 3, characterized in that: The upper end surface of the mounting plate (7) is provided with a T-shaped slot (17), and there are four T-shaped slots (17), two of which form a group, and each group of T-shaped slots (17) is located on the left and right sides of the pull plate (15), respectively, and a limiting component (22) is arranged inside the T-shaped slot (17).

5. A novel abdominal drainage tube fixing device according to claim 4, characterized in that: The limiting assembly (22) comprises a T-shaped block (18), a sliding plate (19), and a limiting block (20). The left and right sides of the lower end surface of the pull plate (15) are provided with limiting grooves (16). The T-shaped block (18) is arranged inside the T-shaped groove (17). The upper end surface of the T-shaped block (18) is fixedly provided with a sliding plate (19). The sliding plate (19) is located on the upper end surface of the mounting plate (7). The limiting block (20) is fixedly provided on the inner side of the upper end surface of the sliding plate (19). The limiting block (20) and the limiting groove (16) match each other.

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