Dialysis pipeline fixing device

Abstract

The utility model discloses a dialysis pipeline fixing device which comprises a supporting frame used for fixing a dialysis pipeline, the surface of the supporting frame enables a fixing plate to move in the vertical direction through an adjusting assembly, a pipeline fixing mechanism is arranged on the surface of the fixing plate, and the pipeline fixing mechanism comprises symmetrical moving plates. The opposite sides of the movable plate are fixedly connected with connecting plates. The pipeline fixing device relates to the technical field of pipeline fixing. According to the dialysis pipeline fixing device, the pipeline fixing mechanism is arranged, a connecting plate and a moving plate horizontally move in a moving groove, meanwhile, a pushing rod and an arc plate move, and after one end of a pipeline penetrates through the pipeline groove, fixing and pre-pressing operation on a dialysis pipe is achieved through reset elasticity of an extrusion spring; therefore, a traditional bonding mode for fixing is avoided, meanwhile, the dialysis tubes are better combed, and the dialysis tube fixing device is beneficial to being used by patients.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixing, in particular to a dialysis pipeline fixing device. Background Art

[0002] In clinical practice, dialysis tubing is the lifeline of patient treatment, but currently most dialysis tubing is fixed to the hospital bed with tape and other objects. This practice can easily cause the dialysis tubing to fall off, which can easily pose a risk to the patient's personal safety.

[0003] The existing dialysis pipeline is fixed to the hospital bed by tape, which not only has the risk of being squeezed, but also is inconvenient to move and adjust. It also has the problem of being easy to fall off, which is inconvenient for people to use. Therefore, the utility model provides a dialysis pipeline fixing device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dialysis tubing fixing device, which solves the problem that the existing dialysis tubing is fixed to the hospital bed by tape, which not only has the risk of being squeezed, but is also inconvenient to move and adjust, and is easy to fall off, making it inconvenient for personnel to use.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dialysis pipeline fixing device, comprising a support frame for fixing the dialysis pipeline, the surface of the support frame enables the fixing plate to move in the vertical direction through an adjustment component, the surface of the fixing plate is provided with a pipeline fixing mechanism, the pipeline fixing mechanism includes a symmetrical moving plate, the opposite sides of the moving plate are fixedly connected with a connecting plate, and the surface of the connecting plate is fixedly connected with a toggle plate, the surface of the fixing plate is provided with a pipeline groove and a moving groove, the moving plate is slidably connected to the inner surface of the moving groove, and the toggle plate extends through to the outside of the moving groove, an extrusion spring is fixedly connected between the opposite sides of the moving plate, and a push rod is fixedly connected between the opposite sides of the moving plate, one end of the push rod extends through to the inside of the pipeline groove and is fixedly connected with a circular arc plate.

[0006] Preferably, a buffer pad is installed on the surface of the arc plate, and the buffer pad is used to achieve contact with the surface of the dialysis tube.

[0007] Preferably, the adjustment assembly comprises a sliding ring, and the inner surface of the sliding ring slides across the surface of the support frame.

[0008] Preferably, one side of the sliding ring is fixedly connected to an extension plate, and one side of the extension plate is fixedly connected to one side of the fixed plate.

[0009] Preferably, a thread groove is provided on the surface of the sliding ring, and a rotating bolt is threadedly connected to the inner surface of the thread groove.

[0010] Preferably, the head of the rotating bolt is in close contact with the surface of the supporting frame.

[0011] Beneficial Effects

[0012] The utility model provides a dialysis pipeline fixing device. Compared with the prior art, it has the following beneficial effects:

[0013] (1) The dialysis tubing fixing device is provided with a tubing fixing mechanism, and utilizes a connecting plate and a movable plate to move horizontally in a movable groove, and simultaneously enables a push rod and an arc plate to move. After one end of the tubing passes through the tubing groove, the dialysis tubing is fixed and pre-pressed by the return elasticity of the extrusion spring, thereby avoiding the traditional fixing method of bonding, and also better combing the dialysis tubing, which is beneficial to the use of the patient.

[0014] (2) The dialysis tubing fixing device is provided with an adjustment component. By turning the rotating bolt clockwise, the head of the rotating bolt is separated from the surface of the support frame. At this time, after the sliding ring is moved on the surface of the support frame to the desired position, the rotating bolt is turned counterclockwise so that the head of the rotating bolt is in close contact with the surface of the support frame to achieve the fixing operation, thereby making it more convenient to adjust the position and also facilitating the movement of the patient for operations such as walking. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an external three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a three-dimensional structural exploded view of the pipeline fixing mechanism of the utility model;

[0017] Figure 3 For the utility model Figure 2 A magnified view of the local structure at center A;

[0018] Figure 4 This is a three-dimensional structural exploded view of the adjustment component of the utility model.

[0019] In the figure: 1-support frame, 2-adjustment assembly, 21-sliding ring, 22-extension plate, 23-threaded groove, 24-rotation bolt, 3-fixed plate, 4-pipeline fixing mechanism, 41-movable plate, 42-connecting plate, 43-sliding plate, 44-pipeline groove, 45-movable groove, 46-extrusion spring, 47-push rod, 48-arc plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides two technical solutions:

[0022] Embodiment 1

[0023] A dialysis pipeline fixing device comprises a support frame 1 for fixing a dialysis pipeline, the surface of the support frame 1 enables a fixing plate 3 to move in a vertical direction through an adjustment component 2, a pipeline fixing mechanism 4 is arranged on the surface of the fixing plate 3, the pipeline fixing mechanism 4 comprises a symmetrical moving plate 41, a connecting plate 42 is fixedly connected to the opposite side of the moving plate 41, the moving plate 41 moves inside a moving groove 45, and cooperates with a push rod 47 to slide through the fixing plate 3 to achieve horizontal movement operation, and cooperates with the horizontal movement limit operation of the toggle plate 43 to achieve horizontal movement operation of the arc plate 48, without causing the problem of offset, and the surface of the connecting plate 42 is fixedly connected There is a toggle plate 43, and a pipeline groove 44 and a movable groove 45 are provided on the surface of the fixed plate 3. The movable plate 41 is slidably connected to the inner surface of the movable groove 45, and the toggle plate 43 extends through to the outside of the movable groove 45. An extrusion spring 46 is fixedly connected between the opposite sides of the movable plate 41. The elasticity of the extrusion spring 46 is only used to realize the movement operation of the arc plate 48, and the friction force of the buffer pad is used to fix the dialysis tube without causing excessive squeezing of the dialysis tube, so that the dialysis tube can be used normally, and a push rod 47 is fixedly connected between the opposite sides of the movable plate 41, and one end of the push rod 47 extends through to the inside of the pipeline groove 44 and is fixedly connected to the arc plate 48.

[0024] Embodiment 2

[0025] A dialysis pipeline fixing device comprises a support frame 1 for fixing a dialysis pipeline, the surface of the support frame 1 enables a fixing plate 3 to move in a vertical direction through an adjustment component 2, a pipeline fixing mechanism 4 is arranged on the surface of the fixing plate 3, the pipeline fixing mechanism 4 comprises a symmetrical moving plate 41, a connecting plate 42 is fixedly connected to the opposite side of the moving plate 41, the moving plate 41 moves inside a moving groove 45, and cooperates with a push rod 47 to slide through the fixing plate 3 to achieve horizontal movement operation, and cooperates with the horizontal movement limiting operation of a toggle plate 43 to achieve horizontal movement operation of an arc plate 48 without causing the problem of offset, and a toggle plate 43 is fixedly connected to the surface of the connecting plate 42, a pipeline groove 44 and a moving groove 45 are provided on the surface of the fixing plate 3, the moving plate 41 is slidably connected to the inner surface of the moving groove 45, and the toggle plate 43 extends through and extends to the outside of the moving groove 45, the moving plate 41 An extrusion spring 46 is fixedly connected between the opposite sides of the movable plate 41. The elasticity of the extrusion spring 46 is only used to realize the movement operation of the arc plate 48, and the friction force of the buffer pad is used to fix the dialysis tube without causing excessive squeezing of the dialysis tube, so that the dialysis tube can be used normally. A pushing rod 47 is fixedly connected between the opposite sides of the movable plate 41. One end of the pushing rod 47 extends through the interior of the pipeline groove 44 and is fixedly connected to the arc plate 48. By providing a pipeline fixing mechanism 4, the connecting plate 42 and the movable plate 41 are used to move horizontally in the movable groove 45, and the pushing rod 47 and the arc plate 48 are moved at the same time. After one end of the pipeline passes through the pipeline groove 44, the fixed pre-compression operation of the dialysis tube is realized by the reset elasticity of the extrusion spring 46, thereby avoiding the traditional bonding method for fixation, and at the same time, the dialysis tube is better combed, which is beneficial to the use of patients.

[0026] A buffer pad is installed on the surface of the arc plate 48, and the buffer pad is used to achieve contact with the surface of the dialysis tube.

[0027] The adjusting component 2 includes a sliding ring 21, the inner surface of the sliding ring 21 slides through the surface of the support frame 1, one side of the sliding ring 21 is fixedly connected to an extension plate 22, and one side of the extension plate 22 is fixedly connected to one side of the fixed plate 3, a threaded groove 23 is provided on the surface of the sliding ring 21, and a rotating bolt 24 is threadedly connected to the inner surface of the threaded groove 23, and the head of the rotating bolt 24 is in close contact with the surface of the support frame 1. By providing the adjusting component 2, the rotating bolt 24 is turned clockwise to separate the head of the rotating bolt 24 from the surface of the support frame 1. At this time, after moving the sliding ring 21 on the surface of the support frame 1 to the desired position, the rotating bolt 24 is turned counterclockwise to make the head of the rotating bolt 24 in close contact with the surface of the support frame 1 to achieve the fixing operation, thereby making it more convenient to adjust the position and also facilitating the movement of the patient's walking and other operations.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] During operation, first, the toggle plate 43 is moved toward the away side, thereby driving the connecting plate 42 and the moving plate 41 to move horizontally in the moving groove 45, and driving the extension operation of the squeezing spring 46, and at the same time, the push rod 47 and the arc plate 48 are moved, thereby opening the gap between the two arc plates 48. At this time, one end of the pipeline is passed through the pipeline groove 44, and the toggle plate 43 is released. The two arc plates 48 are reset and moved by utilizing the reset elasticity of the squeezing spring 46 until the surface of the dialysis tube is fixed. At the same time, the rotating bolt 24 is turned clockwise according to the personnel's requirements, so that the head of the rotating bolt 24 is separated from the surface of the support frame 1. At this time, the sliding ring 21 is moved on the surface of the support frame 1 until it reaches the desired position, and then the rotating bolt 24 is turned counterclockwise so that the head of the rotating bolt 24 is in close contact with the surface of the support frame 1 to achieve the fixing operation.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] 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 dialysis tubing fixing device, comprising a support frame (1) for fixing a dialysis tubing, characterized in that: The surface of the support frame (1) enables the fixing plate (3) to move in a vertical direction through an adjustment component (2), and the surface of the fixing plate (3) is provided with a pipeline fixing mechanism (4); The pipeline fixing mechanism (4) comprises a symmetrical moving plate (41), the opposite side of the moving plate (41) is fixedly connected to a connecting plate (42), and the surface of the connecting plate (42) is fixedly connected to a toggle plate (43), the surface of the fixing plate (3) is provided with a pipeline groove (44) and a moving groove (45), the moving plate (41) is slidably connected to the inner surface of the moving groove (45), and the toggle plate (43) extends through and extends to the outside of the moving groove (45), the opposite sides of the moving plate (41) are fixedly connected to a compression spring (46), and the opposite sides of the moving plate (41) are fixedly connected to a push rod (47), one end of the push rod (47) extends through and extends to the inside of the pipeline groove (44) and is fixedly connected to a circular arc plate (48).

2. A dialysis tubing fixing device according to claim 1, characterized in that: A buffer pad is installed on the surface of the arc plate (48), and the buffer pad is used to achieve contact with the surface of the dialysis tube.

3. A dialysis tubing fixing device according to claim 1, characterized in that: The adjustment component (2) comprises a sliding ring (21), and the inner surface of the sliding ring (21) slides through the surface of the support frame (1).

4. A dialysis tubing fixing device according to claim 3, characterized in that: One side of the sliding ring (21) is fixedly connected to an extension plate (22), and one side of the extension plate (22) is fixedly connected to one side of the fixed plate (3).

5. A dialysis tubing fixing device according to claim 3, characterized in that: A thread groove (23) is provided on the surface of the sliding ring (21), and a rotating bolt (24) is threadedly connected to the inner surface of the thread groove (23).

6. A dialysis tubing fixing device according to claim 5, characterized in that: The head of the rotating bolt (24) is in close contact with the surface of the support frame (1).

Images