CN220237529U

CN220237529U - Anti-drop device for hemodialysis pipeline

Info

Publication number: CN220237529U
Application number: CN202321285476.5U
Authority: CN
Inventors: 陈银杏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-12-26
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a hemodialysis pipeline anti-drop device which belongs to the technical field of hemodialysis nursing and comprises a hemodialysis instrument body, wherein a fixing block is arranged on one side of the outer part of the hemodialysis instrument body in a hanging mode, a pipe winding groove is formed in the top of the fixing block, a stand column is fixedly arranged in the center of the inner part of the pipe winding groove, a jacking spring is sleeved on the periphery of the stand column, a pipe winding column is further arranged in the pipe winding groove, a spring groove is formed in the pipe winding column, two ends of the jacking spring are respectively connected with the ground of the pipe winding groove and the top wall of the spring groove, gaps are formed in two sides adjacent to the top of the fixing block, a supporting groove is formed in the outer part of the gaps, and the pipe winding column is arranged at the top of the fixing block to wind and fix a dialysis pipeline and is matched with a clamping structure, so that the dialysis pipeline can be stably stored and positioned in the pipe winding groove, and bad influence on a patient is effectively avoided.

Description

Anti-drop device for hemodialysis pipeline

Technical Field

The utility model belongs to the technical field of hemodialysis nursing, and particularly relates to an anti-dropping device for a hemodialysis pipeline.

Background

Hemodialysis, is one of the renal alternative therapies for patients with acute and chronic renal failure. The method comprises the steps of draining in-vivo blood to the outside of the body, passing through a dialyzer consisting of innumerable hollow fibers, wherein the blood and electrolyte solution (dialysate) with similar concentration of the body are in and out of the hollow fibers, and carrying out substance exchange by the dispersion, ultrafiltration, adsorption and convection principles to remove metabolic wastes in the body and maintain the balance of the electrolyte and acid and alkali; at the same time, the whole process of removing excessive water from the body and reinfusion of the purified blood is called hemodialysis.

At present, when the existing hemodialysis equipment is used for carrying out dialysis treatment on a patient, as the hemodialysis equipment mostly does not have the function of fixing a dialysis pipeline, the condition that the dialysis pipeline falls down in the use process is caused, the stepping can be even caused, the safety of the dialysis treatment on the patient is seriously affected, and therefore, the anti-falling device for the hemodialysis pipeline is provided.

Disclosure of Invention

The utility model aims to provide a blood permeation pipeline anti-drop device, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hemodialysis pipeline anti-drop device, includes hemodialysis appearance body, fixed block and winds the tubular column, outside one side of hemodialysis appearance body is provided with the fixed block through the mode of hanging, the pipe groove has been seted up at the top of fixed block, the inside central point of pipe groove puts fixedly and is provided with the stand, the periphery cover of stand is equipped with jack-up spring, the inside of pipe groove still is equipped with around the tubular column, the inside of tubular column is equipped with the spring groove, the both ends of jack-up spring respectively with the roof of the ground and the spring groove of pipe groove, the adjacent both sides in top of fixed block all are equipped with the breach, the outside of breach is equipped with the bracket.

Preferably, the top fixed mounting around the tubular column has the baffle, bottom one side of baffle is equipped with the picture peg, bottom one side of picture peg is equipped with the fixture block, the one end of fixture block extends to the inside of picture peg, the fixture block extends to the inside one end of picture peg and is equipped with the joint spring, top surface one side of fixed block is equipped with the slot, inside bottom one side of slot is equipped with the draw-in groove, outside one side of fixed block is equipped with the kicking block, the kicking block extends to the inside of draw-in groove and rather than inner wall sliding connection.

Preferably, the outside one side of hemodialysis appearance body is equipped with the contour plate, the contour plate passes through welded mode fixed setting in the outside casing one side of hemodialysis appearance body, one side that the hemodialysis appearance body was equipped with the contour plate still is equipped with the fixed block, one side of fixed block is equipped with T type groove, the fixed block is fixed to be hung through T type groove and contour plate and is put with outside one side of hemodialysis appearance body.

Preferably, a groove is formed in one side of the bottom end of the outer portion of the fixing block, a clamping plate is arranged in the groove, the clamping plate is slidably connected with the inner wall of the groove, a threaded sleeve is inlaid on the bottom surface of the groove, a screw is connected with the inner thread of the threaded sleeve, and the top end of the screw is movably connected with the bottom center of the clamping plate through a bearing.

Preferably, a limiting groove is formed in the inner wall surface of the pipe winding groove, and the limiting groove is of a long rectangular structure.

Preferably, the limit block is arranged on the outer side of the bottom of the winding pipe column, the limit block is fixedly connected with the bottom of the winding pipe column, and the winding pipe column is in sliding connection with the inner wall of the winding pipe groove through the limit groove and the limit block.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up around the tubular column at the top of fixed block, twine fixedly to dialysis pipeline to cooperation joint structure makes it can stabilize around the inside of piping chute, with this realization accomodate and fix a position dialysis pipeline, effectually avoided the drop of dialysis pipeline, caused bad influence to the patient.

2. Through the contour plate and the T type groove that are equipped with, cooperation splint, thread bush and screw rod realize the fixed to the fixed block for the fixed block has multiple fixed function, makes it can be according to actual conditions, can fix it on the dialysate body, also can fix it on the bedstead of patient's sick bed, has improved the practicality greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a fixed block structure according to the present utility model;

FIG. 4 is a schematic view of a winding slot structure according to the present utility model;

fig. 5 is a schematic cross-sectional view of a fixing block according to the present utility model.

In the figure: 1. a hemodialysis machine body; 2. a tooling plate; 3. a fixed block; 4. a T-shaped groove; 5. a clamping plate; 6. a thread sleeve; 7. a screw; 8. a pipe winding groove; 9. a column; 10. jacking up the spring; 11. winding a pipe column; 12. a spring groove; 13. a baffle; 14. inserting plate; 15. a clamping block; 16. a clamping spring; 17. a slot; 18. a top block; 19. a bracket; 20. a limiting block; 21. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-5, the present utility model provides a technical solution for a dropping prevention device for a hemodialysis tube: including the hemodialysis appearance body 1, fixed block 3 and around tubular column 11, the outside one side of hemodialysis appearance body 1 is provided with fixed block 3 through the mode of hanging, the pipe groove 8 has been seted up at the top of fixed block 3, the inside central point of pipe groove 8 puts fixedly and is provided with stand 9, the periphery cover of stand 9 is equipped with jack-up spring 10, the inside of pipe groove 8 still is equipped with around tubular column 11, the inside of pipe column 11 is equipped with spring groove 12, the both ends of jack-up spring 10 respectively with the roof around the ground of pipe groove 8 and spring groove 12, the adjacent both sides in top of fixed block 3 all are equipped with the breach, the outside of breach is equipped with bracket 19.

Specifically, around the top fixed mounting of tubular column 11, baffle 13 is equipped with picture peg 14 in the bottom one side of baffle 13, and bottom one side of picture peg 14 is equipped with fixture block 15, and the one end of fixture block 15 extends to the inside of picture peg 14, and the one end that fixture block 15 extends to the inside of picture peg 14 is equipped with joint spring 16, and the top surface one side of fixed block 3 is equipped with slot 17, and the inside bottom one side of slot 17 is equipped with the draw-in groove, and the outside one side of fixed block 3 is equipped with kicking block 18, and kicking block 18 extends to the inside of draw-in groove and rather than inner wall sliding connection.

Specifically, the outside one side of the hemodialysis appearance body 1 is equipped with the contour plate 2, and contour plate 2 passes through welded mode fixed setting in the outside casing one side of hemodialysis appearance body 1, and one side that the hemodialysis appearance body 1 was equipped with contour plate 2 still is equipped with fixed block 3, and one side of fixed block 3 is equipped with T type groove 4, and fixed block 3 is fixed to hang through T type groove 4 and contour plate 2 and is put with outside one side of hemodialysis appearance body 1.

Specifically, fixed block 3's outside bottom one side is equipped with the recess, and the inside of recess is equipped with splint 5, and splint 5 and the inner wall sliding connection of recess, the bottom surface of recess is inlayed and is had screw sleeve 6, and screw sleeve 6's inside threaded connection has screw rod 7, and screw rod 7's top passes through the bottom central point put swing joint of bearing and splint 5.

Specifically, a limiting groove 21 is formed in the inner wall surface of the pipe winding groove 8, and the limiting groove 21 is of a long rectangular structure.

Specifically, a limiting block 20 is arranged on the outer side of the bottom of the winding pipe column 11, the limiting block 20 is fixedly connected with the bottom of the winding pipe column 11, and the winding pipe column 11 is in sliding connection with the inner wall of the winding pipe groove 8 through a limiting groove 21 and the limiting block 20.

In this embodiment, when in use, according to practical situations, the fixing block 3 can be fixed on one side of the outside of the hemodialysis apparatus body 1 through the tool plate 2 and the T-shaped groove 4, or the fixing block 3 is taken down from one side of the hemodialysis apparatus body 1, clamped on the bed frame of one side of a patient's bed by the groove, the clamping plate 5 is jacked up by the matching of the threaded sleeve 6 through the rotating screw 7, thereby fixing the fixing block 3 on the bed frame, then the clamping block 15 is compressed to the inside of the plugboard 14 by pressing the jacking block 18, the winding pipe column 11 is jacked to a certain height under the action of the jacking spring 10, then the dialysis pipe is wound on the winding pipe column 11, the dialysis pipe is supported by the notch and the supporting groove 19, then the baffle 13 is pressed down, the winding pipe column 11 is contracted to the inside of the winding pipe groove 8, and the clamping block 15 and the clamping groove inside the slot 17 are clamped, so that the clamping block is stabilized in the inside of the winding pipe groove 8, thereby realizing the storage and fixation of the dialysis pipe.

Although embodiments of the present 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hemodialysis pipeline anti falling device, includes hemodialysis appearance body (1), fixed block (3) and winds tubular column (11), its characterized in that: the outside one side of hemodialysis appearance body (1) is provided with fixed block (3) through the mode of hanging, around tube groove (8) have been seted up at the top of fixed block (3), around the inside central point of tube groove (8) put fixedly be provided with stand (9), the periphery cover of stand (9) is equipped with jack-up spring (10), around the inside of tube groove (8) still is equipped with around tubular column (11), around the inside of tubular column (11) is equipped with spring groove (12), the both ends of jack-up spring (10) respectively with around the roof of ground and spring groove (12) of tube groove (8), the adjacent both sides in top of fixed block (3) all are equipped with the breach, the outside of breach is equipped with bracket (19).

2. The anti-drop device for a hemodialysis tube according to claim 1, wherein: the top fixed mounting around tubular column (11) has baffle (13), bottom one side of baffle (13) is equipped with picture peg (14), bottom one side of picture peg (14) is equipped with fixture block (15), the one end of fixture block (15) extends to the inside of picture peg (14), the one end that fixture block (15) extends to the inside of picture peg (14) is equipped with joint spring (16), top surface one side of fixed block (3) is equipped with slot (17), inside bottom one side of slot (17) is equipped with the draw-in groove, outside one side of fixed block (3) is equipped with kicking block (18), kicking block (18) extend to the inside of draw-in groove and rather than inner wall sliding connection.

3. The anti-drop device for a hemodialysis tube according to claim 1, wherein: the outside one side of hemodialysis appearance body (1) is equipped with contour plate (2), contour plate (2) are fixed to be set up in outside casing one side of hemodialysis appearance body (1) through welded mode, one side that hemodialysis appearance body (1) was equipped with contour plate (2) still is equipped with fixed block (3), one side of fixed block (3) is equipped with T type groove (4), fixed block (3) are through T type groove (4) and contour plate (2) fixed hang put with outside one side of hemodialysis appearance body (1).

4. The anti-drop device for a hemodialysis tube according to claim 1, wherein: the novel clamping device is characterized in that a groove is formed in one side of the bottom end of the outer portion of the fixed block (3), a clamping plate (5) is arranged in the groove, the clamping plate (5) is slidably connected with the inner wall of the groove, a threaded sleeve (6) is inlaid on the bottom surface of the groove, a screw (7) is connected with the inner thread of the threaded sleeve (6), and the top end of the screw (7) is movably connected with the bottom center of the clamping plate (5) through a bearing.

5. The anti-drop device for a hemodialysis tube according to claim 1, wherein: the inner wall surface of the pipe winding groove (8) is provided with a limiting groove (21), and the limiting groove (21) is of a long rectangular structure.

6. The anti-drop device for a hemodialysis tube according to claim 5, wherein: the pipe winding device is characterized in that a limiting block (20) is arranged on the outer side of the bottom of the pipe winding column (11), the limiting block (20) is fixedly connected with the bottom of the pipe winding column (11), and the pipe winding column (11) is in sliding connection with the inner wall of the pipe winding groove (8) through a limiting groove (21) and the limiting block (20) which are arranged.