CN219440193U

CN219440193U - Dialysis tube fixing device for nephrology department

Info

Publication number: CN219440193U
Application number: CN202220140854.XU
Authority: CN
Inventors: 何敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2023-08-01
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a dialysis tube fixing device for nephrology department, which comprises a base plate, an outer column, an upright post, a height adjusting component, an outer connecting plate, a width adjusting component and a fixing component, wherein the outer column is arranged on the base plate, the upright post is arranged in the outer column in a sliding manner, the height adjusting component is arranged at the joint of the outer column and the upright post, the outer connecting plate is arranged on the outer side wall of the upright post, and the width adjusting component is arranged on the outer connecting plate. The utility model belongs to the technical field of medical supplies, and particularly relates to a dialysis tube fixing device for nephrology department, which can adjust the fixing height and width of a dialysis tube and is convenient to use.

Description

Dialysis tube fixing device for nephrology department

Technical Field

The utility model belongs to the technical field of medical supplies, and particularly relates to a dialysis tube fixing device for nephrology department.

Background

At present, there are two common dialysis methods for clinically treating renal failure, one is hemodialysis and the other is peritoneal dialysis. The peritoneal dialysis has the advantages of simple equipment, low cost, easy operation and the like, and is widely used clinically. In the process of abdomen dialysis treatment of nephrology department, the dialysis tube needs to be fixed on the abdomen of a human body, the fixation of the dialysis catheter is important, the catheter is possibly involved with a little carelessness, inconvenience is brought to the process of abdomen dialysis treatment, and pain is brought to a patient.

The existing dialysis tube fixing device can fix the dialysis tube, but is inconvenient to adjust the position and the height of the dialysis tube, the dialysis tube is easy to be wound in a staggered mode when the dialysis tube is long, a patient moves when the dialysis tube is short, the catheter is easily involved in the movement of the patient, inconvenience is brought to the abdomen dialysis treatment process, pain is brought to the patient, and the flexibility is poor.

Disclosure of Invention

In order to solve the problems, the utility model provides a dialysis tube fixing device for nephrology department, which can adjust the fixing height and width of a dialysis tube and is convenient to use.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a dialysis tube fixing device for nephrology department, includes base plate, outer column, stand, altitude mixture control subassembly, external connection board, width adjustment subassembly and fixed subassembly, the outer column is located on the base plate, the stand slides and locates in the outer column, altitude mixture control subassembly locates the junction of outer column and stand, is convenient for adjust the height of stand to adjust fixed height, the external connection board is located on the stand lateral wall, width adjustment subassembly is located on the external connection board, fixed subassembly is located on the width adjustment subassembly; the height adjusting assembly comprises a movable groove, a clamping plate, a movable block, a movable plate, a hydraulic cylinder and a clamping groove, wherein the clamping groove is uniformly formed in the upright post, the clamping plate penetrates through the side wall of the outer post to be slidably arranged, the movable groove is formed in the clamping plate, the movable block is arranged in the movable groove, the movable plate is arranged on the movable block, one end of the hydraulic cylinder is hinged to the movable block, the other end of the hydraulic cylinder is arranged on the outer side wall of the outer post, the hydraulic cylinder stretches and stretches to drive the movable plate to rotate, the movable plate drives the movable block to slide in the movable groove, and meanwhile drives the clamping plate to move, the clamping plate is clamped in the clamping groove, and the position of the upright post is fixed.

Preferably, the width adjustment assembly comprises a rotating plate, a first threaded rod, a threaded sleeve block, a fixed plate and a connecting rod, wherein the connecting rod is slidably arranged in the outer connecting plate, the fixed plate is arranged on the outer connecting plate, the threaded rod penetrates through the upright column to be rotatably arranged on the fixed plate, the threaded sleeve block penetrates through one end of the top wall of the outer connecting plate to be arranged on the connecting rod, the other end of the threaded sleeve block is sleeved on the first threaded rod, the rotating plate is arranged on one end of the threaded rod, the rotating plate drives the first threaded rod to rotate, the first threaded rod drives the first threaded sleeve block to move, and then drives the connecting rod to move out of the outer connecting plate, so that the fixed width is adjusted.

Preferably, the fixing component comprises a first connecting plate, a second connecting plate, a fastening bolt, a fixed circular plate, a fixed groove, a cover groove, a second threaded rod and a fastening plate, wherein the fixed circular plate is arranged on the connecting rod, the first connecting plate and the second connecting plate are hinged to the connecting rod, the fastening bolt is arranged at the joint of the first connecting plate and the second connecting plate, the fixed groove is uniformly arranged on the fixed circular plate, the cover groove is uniformly arranged on the first connecting plate and the second connecting plate, the second threaded rod penetrates through the cover groove, the joint of the second threaded rod and the first connecting plate and the second connecting plate is in threaded connection, the fastening plate is rotatably arranged on the second threaded rod, a dialysis tube is arranged in the fixed groove, the first connecting plate and the second connecting plate are connected and fixed through the fastening bolt, and the second threaded rod is rotated to further compress and fix the dialysis tube.

Preferably, the movable block is of a spherical structure and is inscribed in the movable groove, and the length of the movable groove is larger than the diameter of the movable block, so that the movable block can conveniently move in the movable groove.

Preferably, the moving wheels are uniformly arranged under the base plate, so that the moving wheels are convenient to move.

The utility model adopts the structure to obtain the beneficial effects as follows: according to the dialysis tube fixing device for the nephrology department, the height adjusting component is arranged, the hydraulic cylinder stretches to drive the movable plate to rotate, the movable plate drives the movable block to slide in the movable groove, meanwhile, the clamping plate is driven to move, the clamping plate is clamped into the clamping groove, the position of the stand column is fixed, the rotating plate drives the threaded rod I to rotate through the arrangement of the width adjusting component, the threaded rod I drives the threaded sleeve block to move, the connecting rod II is driven to move out of the outer connecting plate, accordingly, the fixed width is adjusted, the dialysis tube is placed in the fixed groove through the arrangement of the fixing component, the connecting plate I and the connecting plate II are connected and fixed through the fastening bolt, and the fastening plate is further pressed and fixed through the rotating threaded rod II.

Drawings

Fig. 1 is a block diagram showing the whole structure of a dialysis tube fixing device for nephrology department according to the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

fig. 4 is a schematic structural view of a first connecting plate and a second connecting plate of the dialysis tube fixing device for nephrology department according to the present utility model;

fig. 5 is a schematic view of a structure of a fixing plate of a dialysis tube fixing device for nephrology department according to the present utility model.

The device comprises a base plate 1, an outer column 2, an outer column 3, an upright column 4, a height adjusting component 5, an external plate 6, a width adjusting component 7, a fixing component 8, a movable groove 9, a clamping plate 10, a movable block 11, a movable plate 12, a hydraulic cylinder 13, a clamping groove 14, a rotating plate 15, a threaded rod one, a threaded sleeve block 16, a threaded rod 17, a fixing plate 18, a connecting rod 19, a connecting plate one, a connecting plate two, a connecting plate 21, a fastening bolt 22, a fixing circular plate 23, a cover groove 24, a threaded rod two, a threaded rod 25, a fastening plate 26, a movable wheel 27 and a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the dialysis tube fixing device for nephrology department provided by the utility model comprises a base plate 1, an outer column 2, an upright column 3, a height adjusting component 4, an external connection plate 5, a width adjusting component 6 and a fixing component 7, wherein the outer column 2 is arranged on the base plate 1, a moving wheel 26 is uniformly arranged below the base plate 1, the upright column 3 is arranged in the outer column 2 in a sliding manner, the height adjusting component 4 is arranged at the joint of the outer column 2 and the upright column 3, the external connection plate 5 is arranged on the outer side wall of the upright column 3, the width adjusting component 6 is arranged on the external connection plate 5, and the fixing component 7 is arranged on the width adjusting component 6; the height adjusting assembly 4 comprises a movable groove 8, a clamping plate 9, a movable block 10, a movable plate 11, a hydraulic cylinder 12 and a clamping groove 13, wherein the clamping groove 13 is uniformly formed in the upright post 3, the clamping plate 9 penetrates through the side wall of the outer column 2 and is slidably arranged, the movable groove 8 is formed in the clamping plate 9, the movable block 10 is arranged in the movable groove 8, the movable plate 11 is arranged on the movable block 10, one end of the hydraulic cylinder 12 is hinged to the movable block 10, the other end of the hydraulic cylinder 12 is arranged on the outer side wall of the outer column 2, the movable block 10 is of a spherical structure and is inscribed in the movable groove 8, and the length of the movable groove 8 is larger than the diameter of the movable block 10.

As shown in fig. 1, the width adjusting assembly 6 includes a rotating plate 14, a first threaded rod 15, a threaded sleeve block 16, a fixed plate 17 and a connecting rod 18, the connecting rod 18 is slidably disposed in the outer connecting plate 5, the fixed plate 17 is disposed on the outer connecting plate 5, the first threaded rod 15 penetrates through the upright post 3 and is rotatably disposed on the fixed plate 17, the threaded sleeve block 16 penetrates through one end of the top wall of the outer connecting plate 5 and is disposed on the connecting rod 18, the other end of the threaded sleeve block 16 is sleeved on the first threaded rod 15, and the rotating plate 14 is disposed on one end of the first threaded rod 15.

As shown in fig. 3-5, the fixing assembly 7 includes a first connecting plate 19, a second connecting plate 20, a fastening bolt 21, a fixing circular plate 22, a fixing groove 27, a cover groove 23, a second threaded rod 24 and a fastening plate 25, the fixing plate 17 is arranged on the connecting rod 18, the first connecting plate 19 and the second connecting plate 20 are hinged on the connecting rod 18, the fastening bolt 21 is arranged at the joint of the first connecting plate 19 and the second connecting plate 20, the fixing groove 27 is uniformly arranged on the fixing circular plate 22, the cover groove 23 is uniformly arranged on the first connecting plate 19 and the second connecting plate 20, the second threaded rod 24 penetrates through the cover groove 23, the joint of the second threaded rod 24 and the first connecting plate 19 and the second connecting plate 20 is in threaded connection, and the fastening plate 25 is rotatably arranged on the second threaded rod 24.

When the dialysis tube fixing device is specifically used, firstly, the hydraulic cylinder 12 stretches and draws back to drive the movable plate 11 to rotate, the movable plate 11 drives the movable block 10 to slide in the movable groove 8, meanwhile, the clamping plate 9 is driven to move, the clamping plate 9 is moved out of the clamping groove 13, the upright post 3 is drawn upwards, the upright post 3 is adjusted to a proper height, the hydraulic cylinder 12 stretches and draws back to drive the movable plate 11 to rotate, the movable plate 11 drives the movable block 10 to slide in the movable groove 8, meanwhile, the clamping plate 9 is driven to move, the clamping plate 9 is clamped into the clamping groove 13, the position of the upright post 3 is fixed, the rotating plate 14 is driven to rotate, the threaded rod 15 drives the threaded sleeve block 16 to move, the connecting rod 18 is driven to move out of the external connecting plate 5, therefore, the fixing width is adjusted, the dialysis tube is placed in the fixing groove 27, the connecting plate 19 and the connecting plate 20 are connected and fixed through the fastening bolt 21, and the fastening plate 25 is further pressed and fixed through the rotating threaded rod 24.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Dialysis tube fixing device for nephrology department, its characterized in that: the device comprises a base plate, an outer column, an upright post, a height adjusting component, an outer connecting plate, a width adjusting component and a fixing component, wherein the outer column is arranged on the base plate, the upright post is arranged in the outer column in a sliding manner, the height adjusting component is arranged at the joint of the outer column and the upright post, the outer connecting plate is arranged on the outer side wall of the upright post, the width adjusting component is arranged on the outer connecting plate, and the fixing component is arranged on the width adjusting component; the height adjusting assembly comprises a movable groove, a clamping plate, a movable block, a movable plate, a hydraulic cylinder and a clamping groove, wherein the clamping groove is uniformly formed in the upright post, the clamping plate penetrates through the side wall of the outer post to be slidably arranged, the movable groove is formed in the clamping plate, the movable block is arranged in the movable groove, the movable plate is arranged on the movable block, one end of the hydraulic cylinder is hinged to the movable block, and the other end of the hydraulic cylinder is arranged on the outer side wall of the outer post; the width adjusting assembly comprises a rotating plate, a first threaded rod, a threaded sleeve block, a fixed plate and a connecting rod, wherein the connecting rod is slidably arranged in the outer connecting plate, the fixed plate is arranged on the outer connecting plate, the threaded rod penetrates through the upright column to be rotatably arranged on the fixed plate, the threaded sleeve block penetrates through one end of the top wall of the outer connecting plate to be arranged on the connecting rod, the other end of the threaded sleeve block is sleeved on the first threaded rod, and the rotating plate is arranged on one end of the threaded rod.

2. The dialysis tubing set for nephrology department according to claim 1, wherein: the fixing assembly comprises a first connecting plate, a second connecting plate, a fastening bolt, a fixed circular plate, a fixed groove, a cover groove, a second threaded rod and a fastening plate, wherein the fixed plate is arranged on the connecting rod, the first connecting plate and the second connecting plate are hinged to the connecting rod, the fastening bolt is arranged at the joint of the first connecting plate and the second connecting plate, the fixed groove is uniformly arranged on the fixed circular plate, the cover groove is uniformly arranged on the first connecting plate and the second connecting plate, the second threaded rod penetrates through the cover groove, the joint of the second threaded rod and the first connecting plate and the second connecting plate is in threaded connection, and the fastening plate is rotatably arranged on the second threaded rod.

3. The dialysis tubing set for nephrology department according to claim 2, wherein: the movable block is of a spherical structure and is inscribed in the movable groove, and the length of the movable groove is larger than the diameter of the movable block.

4. A dialysis tubing set according to claim 3, wherein: and moving wheels are uniformly arranged under the substrate.