CN217472472U

CN217472472U - Finishing device for hemodialysis circulating equipment

Info

Publication number: CN217472472U
Application number: CN202120883565.4U
Authority: CN
Inventors: 张咏梅
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2022-09-23
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to a finishing device for hemodialysis circulating equipment, this hemodialysis circulator include the extracorporeal circulation pipeline, and this finishing device includes: the clamping mechanism (1) is used for fixing the arranging device on the bed frame; the fixing and arranging mechanism (2) is used for fixing and arranging the hemodialysis circulating equipment; the connecting mechanism (3) is used for connecting the clamping mechanism (1) with the fixed arranging mechanism (2); the fixed arrangement mechanism (2) is at least provided with two grooves (21) positioned at two ends of the fixed arrangement mechanism and used for clamping the extracorporeal circulation pipeline. Compared with the prior art, the utility model has the advantages of can keep the fixed unobstructed of clinical various pipe, prevent phenomenons such as the distortion of discounting from taking place.

Description

Finishing device for hemodialysis circulating equipment

Technical Field

The utility model relates to the field of medical equipment, concretely relates to finishing device for hemodialysis circulating equipment.

Background

The ever-increasing growth of long-term maintenance hemodialysis patients and the ever-increasing volume of hemodialysis services have led to a continuous increase in the workload of hemodialysis personnel. The fixation and arrangement of extracorporeal blood circulation lines is an important link in hemodialysis. Hemodialysis circulatory apparatuses generally include an extracorporeal circuit and a hemodialysis drainage bag.

In the blood purification treatment in the prior art, the external circulation pipeline of a patient can be arranged and fixed on a bed by using tissue forceps/vascular forceps/adhesive tapes and the like respectively.

However, the operation of the forceps can lead to the risk of bleeding and infection due to rupture of the hemodialysis circulation line, and damage to bed sheets, mattresses and other facilities.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixing device for hemodialysis circulating equipment which can keep various clinical catheters smooth and prevent the phenomena of folding, twisting and the like in order to overcome the defects of the prior art.

The purpose of the utility model can be realized through the following technical scheme:

an arrangement device for a hemodialysis circulation apparatus, the hemodialysis circulation apparatus including an extracorporeal circulation line, the arrangement device comprising:

the clamping mechanism is used for fixing the arranging device on the bed frame;

the fixing and arranging mechanism is used for fixing and arranging the hemodialysis circulating equipment;

the connecting mechanism is used for connecting the clamping mechanism with the fixed arranging mechanism;

the fixed arrangement mechanism is at least provided with two grooves positioned at two ends of the fixed arrangement mechanism and used for clamping the extracorporeal circulation pipeline.

Because the extracorporeal circulation pipeline is a flexible pipeline, the size of the extracorporeal circulation pipeline is slightly larger than the groove, the extracorporeal circulation pipeline can be clamped in the groove by utilizing the elasticity of the extracorporeal circulation pipeline, and the flowing condition of the extracorporeal circulation pipeline cannot be influenced too much.

Furthermore, the clamping mechanism is an elastic clamp and can be flexibly fixed on the frame of the bed.

Further, fixture include integrated into one piece's big splint, flat board and little splint, big splint be located the one side that is close to fixed arrangement mechanism.

Further, the distance between the large splint and the small splint is matched with the size of the bed frame.

In this way, the clamping force of the clamping mechanism is not very strong, which is more convenient for the clamping mechanism to move on the bed frame and has certain flexibility.

Further, fixed arrangement mechanism both ends still be equipped with splint, the size of this splint matches with big splint.

If necessary, the size of the splint is matched with that of the large splint and is used for clamping redundant extracorporeal circulation pipelines of other patients.

Further, the connecting mechanism is a flexible connecting block or a rigid connecting block.

Furthermore, the hemodialysis circulator also comprises a body drainage bag, and the fixed arrangement mechanism is also provided with a suspension component for suspending the drainage bag; the hanging assembly includes at least one hanger for hanging a drainage bag.

Further, the connecting mechanism is a rigid connecting block.

Furthermore, a rotatable hinge is arranged between the hook and the fixed arranging mechanism.

Therefore, when the hook is needed, the hook is hung to rotate outwards, and when the hook is not needed, the hook is folded inwards and recovered, so that inconvenience is prevented from being brought to workers.

Further, the suspension assembly comprises a shielding ring for shielding the hook from other assemblies to avoid mutual influence.

Compared with the prior art, the utility model has the advantages of it is following:

(1) the utility model can be simultaneously expanded into other patients in the ward, and can be conveniently fixed and hung if a plurality of catheters and drainage bags exist, so that the catheters are orderly arranged, the folding and the distortion are avoided, and the smoothness of the catheters can be kept;

(2) the utility model is simultaneously provided with the hook, can be used for fixing the hemodialysis patient with the drainage bag, and has wider application prospect;

(3) the utility model discloses a fixed establishment design is the right angle, and equals with the bed frame width, and convenient removal and fixed, the pipeline can better be cliied in the recess design, prevents to remove.

Drawings

FIG. 1 is a schematic view of a finishing apparatus in an embodiment;

the reference numbers in the figures indicate: the clamping mechanism 1, the large clamping plate 11, the small clamping plate 12, the flat plate 13, the fixing and arranging mechanism 2, the groove 21, the clamping plate 22, the connecting mechanism 3, the hanging component 4, the hinge 40, the hook 41 and the shielding ring 42.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Examples

An organizing device for a hemodialysis circulation device including an extracorporeal circuit, as shown in fig. 1, the organizing device comprising: the clamping mechanism 1 is used for fixing the arranging device on the bed frame; the fixed arrangement mechanism 2 is used for fixing and arranging the hemodialysis circulating equipment; the connecting mechanism 3 is used for connecting the clamping mechanism 1 with the fixed arranging mechanism 2; the fixed tidying mechanism 2 is provided with two grooves 21 positioned at two ends thereof and used for clamping the extracorporeal circulation pipeline. Because the extracorporeal circulation pipeline is a flexible pipeline, the size of the extracorporeal circulation pipeline is slightly larger than the groove 21, the extracorporeal circulation pipeline can be clamped in the groove 21 by utilizing the elasticity of the extracorporeal circulation pipeline, and the flowing condition of the extracorporeal circulation pipeline cannot be influenced too much.

The clamping mechanism 1 comprises a large clamping plate 11, a flat plate 13 and a small clamping plate 12 which are integrally formed, and the large clamping plate 11 is positioned on one side close to the fixed arranging mechanism 2. The distance between the large clamping plate 11 and the small clamping plate 12 is matched with the size of the bed frame. In this way, the clamping force of the clamping mechanism 1 is not very strong, which facilitates the movement of the clamping mechanism 1 on the bed frame and provides a certain flexibility.

Clamping plates 22 are further arranged at two ends of the fixed arranging mechanism 2, and the size of each clamping plate 22 is matched with that of the large clamping plate 11. If desired, the splint 22 may be sized to fit the large splint 11 for holding excess, or other, extracorporeal circulation lines of the patient.

The connecting mechanism 3 is a rigid connecting block. The hemodialysis circulator also comprises a body drainage bag, and the fixed finishing mechanism 2 is also provided with a suspension assembly 4 for suspending the drainage bag; the hanging assembly 4 comprises two hooks 41 for hanging a drainage bag. A rotatable hinge 40 is arranged between the hook 41 and the fixed tidying mechanism 2. Thus, the hook 41 can be hung and turned outwards when the hook 41 is needed, and can be folded and retracted when the hook is not needed, so that inconvenience is prevented from being brought to workers. The suspension assembly 4 comprises a shielding ring 42 for shielding the hook 41 from other components.

The metal material that this kind of finishing device adopted can better hang in sick bed frame, and the convenience removes according to patient's pipe and blood pipeline position, and recess 21 design has elasticity, conveniently presss from both sides finishing device with the pipe, and is better fixed, and better centre gripping effect more conveniently arranges the pipe. When a patient has a plurality of catheters and drainage bags, the front invisible hook 41 can be used for fixing the catheters and hanging the drainage bags, so that the applicability is stronger. The fixing smoothness of various clinical catheters is kept, and the phenomena of folding, twisting and the like are prevented. Avoiding the use of temporary yarn fixation.

When a patient is on the machine for blood purification treatment, the blood pipeline at the arterial end of extracorporeal circulation is clamped into the groove 21 at one side for fixation while blood is drawn, meanwhile, the position of the finishing device is reasonably placed according to the comfortable body position of the patient, and when the patient is connected with the pipeline at the venous end, the pipeline is placed into the groove 21 at the other side. When the patient returns blood and gets off the machine, the pipelines are respectively taken out from the finishing device in sequence, if a drainage bag exists, the hook 41 can be pulled out, the drainage bag is hung on the hook 41, and the hook 41 can be recovered when the drainage bag is not used.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a hemodialysis circulation is finishing device for equipment, this hemodialysis circulator includes the extracorporeal circulation pipeline, its characterized in that, this finishing device includes:

the clamping mechanism (1) is used for fixing the arranging device on the bed frame;

the fixed arrangement mechanism (2) is used for fixing and arranging the hemodialysis circulating equipment;

the connecting mechanism (3) is used for connecting the clamping mechanism (1) with the fixed arranging mechanism (2);

the fixed arrangement mechanism (2) is at least provided with two grooves (21) positioned at two ends of the fixed arrangement mechanism and used for clamping the extracorporeal circulation pipeline.

2. An organizing device for a blood dialysis circulation device according to claim 1, characterized in that the holding means (1) is a spring clip.

3. An organizing device for a hemodialysis cycle device according to claim 1, wherein the holding means (1) comprises a large clamp plate (11), a flat plate (13) and a small clamp plate (12) which are integrally formed, and the large clamp plate (11) is located at a side close to the fixed organizing means (2).

4. An organizing device for a blood dialysis circulation device according to claim 3, characterized in that the distance between the large splint (11) and the small splint (12) matches the size of the bed frame.

5. An organizing device for a blood dialysis circulation device according to claim 3 characterized in that the fixed organizing means (2) is further provided with clamping plates (22) at both ends, and the size of the clamping plates (22) is matched with that of the large clamping plate (11).

6. An organizing device for a blood dialysis circulation device according to any of claims 1-5, characterized in that the connecting means (3) is a flexible connecting block or a rigid connecting block.

7. The organizing device for the hemodialysis cycle device according to claim 1, further comprising a body drainage bag, wherein the fixed organizing mechanism (2) is further provided with a hanging component (4) for hanging the drainage bag; the hanging assembly (4) comprises at least one hanger (41) for hanging a drainage bag.

8. An organizing device for a blood dialysis circulation device according to claim 7, characterized in that the connecting means (3) is a rigid connecting block.

9. An organizing device for hemodialysis cycle device according to claim 7, wherein a rotatable hinge (40) is provided between the hook (41) and the fixed organizing mechanism (2).

10. An organizing device for a hemodialysis circulation device according to claim 7, wherein the hanging module (4) comprises a shielding ring (42) for shielding the hook (41) from other modules.