CN210873313U - A dialysis tube fixing device for nephrology - Google Patents

Abstract

The utility model discloses a dialysis tube fixing device for nephrology dept, the on-line screen storage device comprises a base, the side of base has been seted up and has been pressed from both sides the groove, the upper surface threaded connection of base has rotatory handle, the bottom fixedly connected with bottom plate of rotatory handle, the upper surface fixedly connected with bracing piece of base, the side fixedly connected with rand of bracing piece. This dialysis tube fixing device for nephrology dept, through solid pipe support, the main bolt, the fixed plate, adjusting bolt, the card post, the sleeve, the connecting rod, the setting of arc and spring, rotatory main bolt alright with the interval of adjustment fixed plate and solid pipe support, the dialysis tube of different thicknesses is pegged graft at the lower surface of arc, medical personnel's rotatory adjusting bolt alright with the position of each arc of independent adjustment, the sleeve, connecting rod and spring can let the arc firmly fix the dialysis tube, this structure can not only be fixed firm with the dialysis tube, can also fix the dialysis tube of different thicknesses simultaneously, this fixing device's practicality has been increased.

Description

A dialysis tube fixing device for nephrology

technical field

The utility model relates to the technical field of nephrology auxiliary equipment, in particular to a dialysis tube fixing device for nephrology.

Background technique

The dialysis tube fixing device for nephrology is a device for fixing the dialysis tube when the nephrology department of the hospital performs peritoneal dialysis on patients with kidney disease. The process of peritoneal dialysis is to perfuse the dialysate in series and parallel, and perfuse the abdominal cavity uniformly through the pipeline for 2-4 hours according to the doctor's instructions. In this way, the continuous circulation operation can continuously excrete toxins and excess water from the body, so the patient needs to set an outer dialysis tube on the abdomen for a long time, so the fixation of the outer dialysis tube is very important, but the existing The effect of the fixation device is not good, and the placement position of the fixation device cannot be adjusted according to the situation, so it may cause instability. The unstable fixation will cause the depth of the outer tube to enter the human body to change, causing pain to the patient or causing other complications. It will also cause unnecessary trouble for medical staff.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a dialysis tube fixing device for nephrology, which solves the problems raised in the above background technology.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a dialysis tube fixing device for nephrology, comprising a base, a side surface of the base is provided with a clamping groove, and the upper surface of the base is threadedly connected with a rotating handle, The bottom end of the rotating handle is fixedly connected with the bottom plate, the upper surface of the base is fixedly connected with a support rod, the side surface of the support rod is fixedly connected with a clamp ring, the upper end of the support rod is inserted with a lifting rod, the The top pipe of the lifting rod is fixedly connected with a pipe fixing frame, the upper surface of the pipe fixing frame is threadedly connected with main bolts, the upper end of the main bolts is clamped with a fixing plate, and the upper surface of the fixing plate is threadedly connected with adjusting bolts , the lower end of the adjusting bolt is clamped with a clamping column, the lower end of the clamping column is fixedly connected with a pressure plate, the lower surface of the pressure plate is fixedly connected with a sleeve, and the lower end of the sleeve is inserted with a connecting rod, so The lower end of the connecting rod is fixedly connected with an arc-shaped plate, and the lower end of the sleeve is fixedly connected with a spring.

Optionally, rollers are fixedly connected to the lower surface of the base, the number of the rollers is four, and the four rollers are fixedly connected to the lower surface of the base in the form of a rectangular array.

Optionally, a positioning bolt is threadedly connected to the upper end of the outer side surface of the support rod, a positioning hole is formed on the side surface of the lifting rod, and the positioning bolt is threadedly connected with the positioning hole.

Optionally, the upper surface of the pipe fixing rack is provided with pipe grooves, the number of the pipe grooves is six, and the six pipe grooves are equally divided into two groups, and the two groups of the pipe grooves are the pipe fixing racks. The vertical midline of the is symmetrically arranged for the axis of symmetry.

Optionally, the upper surface of the spring is fixedly connected to the sleeve, the lower surface of the spring is fixedly connected to the arc-shaped plate, and the spring is sleeved outside the connecting rod.

Optionally, the number of the positioning holes is several, and the several positioning holes are evenly distributed on the side surface of the lifting rod.

(3) Beneficial effects

The utility model provides a dialysis tube fixing device for nephrology, which has the following beneficial effects:

1. The dialysis tube fixing device for nephrology can adjust the fixing plate by rotating the main bolt through the setting of the fixing tube frame, the main bolt, the fixing plate, the adjusting bolt, the clamping column, the sleeve, the connecting rod, the arc plate and the spring. The distance from the fixing tube rack, dialysis tubes of different thicknesses are inserted into the lower surface of the arc-shaped plate, the medical staff can adjust the position of each arc-shaped plate individually by rotating the adjusting bolt, the sleeve, connecting rod and spring can make the arc-shaped plate. The plate firmly fixes the dialysis tube, and the structure can not only fix the dialysis tube firmly, but also fix the dialysis tube of different thickness at the same time, which increases the practicability of the fixing device.

2. The dialysis tube fixing device for nephrology is set by the base, the clamping groove, the rotating handle, the bottom plate, the support rod, the collar and the lifting rod. Necessary trouble, the fixing device can not only be placed on the ground, turn the rotating handle, the bottom plate will be clamped downward, and the device can also be clamped on the operating table through the clip slot, and the height of the lifting rod can be adjusted, which is convenient for medical staff. use the device.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present utility model;

Fig. 2 is the structural representation of the curved plate of the utility model;

Fig. 3 is the structural representation of the adjusting bolt of the present utility model;

FIG. 4 is a schematic structural diagram of the fixing plate of the present invention.

In the figure: 1. Base; 2. Clamping groove; 3. Rotating handle; 4. Bottom plate; 5. Support rod; 6. Clamp; 7. Lifting rod; 8. Pipe fixing frame; 9. Main bolt; plate; 11, adjusting bolt; 12, clamping column; 13, pressure plate; 14, sleeve; 15, connecting rod; 16, arc plate; 17, spring; 18, roller; 19, positioning bolt; 20, positioning hole; 21. Pipe groove.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIG. 1 to FIG. 4 , the present utility model provides a technical solution: a dialysis tube fixing device for nephrology, comprising a base 1 , a clamping groove 2 is opened on the side of the base 1 , and the upper surface of the base 1 is threadedly connected with a rotating The handle 3, the bottom end of the rotary handle 3 is fixedly connected with the bottom plate 4, the upper surface of the base 1 is fixedly connected with a support rod 5, the side of the support rod 5 is fixedly connected with a collar 6, and the upper end of the support rod 5 is inserted with a lift rod 7 , through the setting of the base 1, the clamping groove 2, the rotating handle 3, the bottom plate 4, the support rod 5, the collar 6 and the lifting rod 7, the collar 6 can clamp the dialysis tube to prevent people from accidentally touching and causing unnecessary Trouble, the fixing device can not only be placed on the ground, turn the rotary handle 3, the bottom plate 4 will be clamped downward, and the device can also be clamped on the operating table through the clip slot 2, and the height of the lifting rod 7 can be adjusted, which is convenient Medical staff use the device, the top pipe of the lifting rod 7 is fixedly connected with a pipe fixing frame 8, the upper surface of the pipe fixing frame 8 is threadedly connected with a main bolt 9, and the upper end of the main bolt 9 is clamped with a fixing plate 10. An adjusting bolt 11 is threadedly connected to the upper surface, a clamping post 12 is clamped to the lower end of the adjusting bolt 11, a pressing plate 13 is fixedly connected to the lower end of the clamping post 12, a sleeve 14 is fixedly connected to the lower surface of the pressing plate 13, and the lower end of the sleeve 14 is fixedly connected. A connecting rod 15 is inserted, the lower end of the connecting rod 15 is fixedly connected with an arc-shaped plate 16, and the lower end of the sleeve 14 is fixedly connected with a spring 17. The setting of the column 12, the sleeve 14, the connecting rod 15, the arc plate 16 and the spring 17, the distance between the fixing plate 10 and the pipe fixing rack 8 can be adjusted by rotating the main bolt 9, and the dialysis tubes of different thicknesses are inserted into the arc plate On the lower surface of 16, the medical staff can adjust the position of each arc-shaped plate 16 individually by rotating the adjusting bolt 11. The sleeve 14, the connecting rod 15 and the spring 17 can make the arc-shaped plate 16 firmly fix the dialysis tube. This structure Not only can the dialysis tube be fixed firmly, but also dialysis tubes of different thicknesses can be fixed at the same time, which increases the practicability of the fixing device. The lower surface of the base 1 is fixedly connected with rollers 18, and the number of the rollers 18 is four, and the four rollers 18 is fixedly connected to the lower surface of the base 1 in the form of a rectangular array, the upper end of the outer side of the support rod 5 is threadedly connected with a positioning bolt 19, the side surface of the lifting rod 7 is provided with a positioning hole 20, and the positioning bolt 19 is threaded with the positioning hole 20 connection, The upper surface of the pipe fixing frame 8 is provided with pipe grooves 21, the number of the pipe grooves 21 is six, and the six pipe grooves 21 are equally divided into two groups, and the two groups of pipe grooves 21 take the vertical centerline of the pipe fixing frame 8 as the axis of symmetry Symmetrically arranged, the upper surface of the spring 17 is fixedly connected with the sleeve 14, the lower surface of the spring 17 is fixedly connected with the arc-shaped plate 16, the spring 17 is sleeved on the outside of the connecting rod 15, the number of positioning holes 20 is several, and Several positioning holes 20 are evenly distributed on the side surface of the lifting rod 7 at equal intervals.

To sum up, the dialysis tube fixing device for nephrology, when in use, passes through the tube fixing frame 8, the main bolt 9, the fixing plate 10, the adjusting bolt 11, the clamping post 12, the sleeve 14, the connecting rod 15, and the arc-shaped plate. 16 and the spring 17 are set, and the distance between the fixing plate 10 and the tube holder 8 can be adjusted by rotating the main bolt 9. Dialysis tubes of different thicknesses are inserted into the lower surface of the arc plate 16, and the medical staff can rotate the adjusting bolt 11 to separate Adjust the position of each arc-shaped plate 16, the sleeve 14, the connecting rod 15 and the spring 17 can make the arc-shaped plate 16 firmly fix the dialysis tube. This structure can not only fix the dialysis tube firmly, but also fix different thicknesses at the same time. Through the setting of the base 1, the clamping groove 2, the rotating handle 3, the bottom plate 4, the support rod 5, the collar 6 and the lifting rod 7, the collar 6 can clamp the dialysis tube. Connected to prevent unnecessary trouble caused by accidental touch, the fixing device can not only be placed on the ground, turn the rotating handle 3, the bottom plate 4 will be clamped downward, and the device can also be clamped in the operation through the clip slot 2. On the stage, the height of the lifting rod 7 is adjusted, which is convenient for medical staff to use the device.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a dialysis tube fixing device for nephrology dept, includes base (1), its characterized in that: the clamping groove (2) is formed in the side face of the base (1), the upper surface of the base (1) is in threaded connection with a rotating handle (3), the bottom end of the rotating handle (3) is fixedly connected with a bottom plate (4), the upper surface of the base (1) is fixedly connected with a supporting rod (5), the side face of the supporting rod (5) is fixedly connected with a clamping ring (6), the upper end of the supporting rod (5) is spliced with a lifting rod (7), the top pipe of the lifting rod (7) is fixedly connected with a pipe fixing frame (8), the upper surface of the pipe fixing frame (8) is in threaded connection with a main bolt (9), the upper end of the main bolt (9) is clamped with a fixing plate (10), the upper surface of the fixing plate (10) is in threaded connection with an adjusting bolt (11), the lower end of the adjusting bolt (11) is clamped with a clamping column (12), and the lower end of the clamping column (, the lower surface fixed connection of clamp plate (13) has sleeve (14), the lower extreme of sleeve (14) is pegged graft and is had connecting rod (15), the lower extreme fixedly connected with arc (16) of connecting rod (15), the lower extreme fixedly connected with spring (17) of sleeve (14).

2. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the lower surface of base (1) is fixedly connected with gyro wheel (18), the quantity of gyro wheel (18) is four, and four gyro wheel (18) are in the lower surface of base (1) with the form fixed connection of rectangle array.

3. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the upper end of the outer side surface of the supporting rod (5) is in threaded connection with a positioning bolt (19), the side surface of the lifting rod (7) is provided with a positioning hole (20), and the positioning bolt (19) is in threaded connection with the positioning hole (20).

4. A dialysis tube fixing device for nephrology department according to claim 1, wherein: pipe casing (21) have been seted up to the upper surface of solid pipe support (8), the quantity of pipe casing (21) is six, and six pipe casing (21) is averagely divided into two sets ofly, two sets of pipe casing (21) are the symmetry setting as the symmetry axis with the perpendicular central line of solid pipe support (8).

5. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the upper surface and sleeve (14) fixed connection of spring (17), the lower surface and the arc (16) fixed connection of spring (17), spring (17) cup joints the outside at connecting rod (15).

6. A dialysis tube fixing device for nephrology department according to claim 3, wherein: the quantity of locating hole (20) is a plurality of, and a plurality of locating hole (20) equidistance evenly distributed is in the side of lifter (7).

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