Dialysis machine pipeline anti-folding device

Abstract

The utility model belongs to the technical field of dialysis machine pipeline anti-folding devices, and particularly relates to a dialysis machine pipeline anti-folding device which comprises a pipeline clamping frame and a first elastic buckle which are arranged on a dialysis machine body, a containing assembly is arranged at the top end of the pipeline clamping frame and internally comprises a first arc-shaped clamping plate, the first arc-shaped clamping plate is connected with a second arc-shaped clamping plate in a clamped mode, and the second arc-shaped clamping plate is connected with a second elastic buckle. The second arc-shaped clamping plate is arranged in the limiting assembly, the limiting assembly is arranged above the containing assembly, and the problems that when a patient moves, a pipeline is folded, dialysis fluid flowing is blocked due to folding of the pipeline, the dialysis treatment effect is affected, and more seriously, the dialysis treatment effect is affected are solved. And the folding of the pipeline also can cause the safety problems of blood backflow, dialysate leakage and the like and endanger the life safety of the patient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dialysis machine pipeline anti -folding device technical field, specifically related to a dialysis machine pipeline anti -folding device. BACKGROUND

[0002] In the medical field, dialysis as an important treatment method, is widely used in the treatment process of patients with renal failure. Dialysis machine as the core equipment of dialysis treatment, through its built-in pipeline system, dialysis fluid is accurately delivered to the patient's body to replace or assist the filtration function of damaged kidney.

[0003] During the use of dialysis machine, the activity of patients can cause the folding of pipeline, and the folding of pipeline not only causes the obstruction of dialysis fluid flow, and further affects the effect of dialysis treatment, but also can cause the adverse effects on the normal operation of dialysis machine due to the change of fluid dynamics, more seriously, the folding of pipeline can also cause the safety problems such as blood reflux and dialysis fluid leakage, endangering the life safety of patients. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims at providing a dialysis machine pipeline anti -folding device, which solves the problem that the activity of patients can cause the folding of pipeline, and the folding of pipeline not only causes the obstruction of dialysis fluid flow, and further affects the effect of dialysis treatment, more seriously, the folding of pipeline can also cause the safety problems such as blood reflux and dialysis fluid leakage, endangering the life safety of patients.

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme: a dialysis machine pipeline anti -folding device, including the pipeline clamp frame set on the dialysis machine body, the top of pipeline clamp frame is provided with the placement assembly, and the placement assembly includes the arc clamping plate one, the arc clamping plate one is connected with the arc clamping plate two, the arc clamping plate two is arranged in the limiting assembly, and the limiting assembly is arranged above the placement assembly.

[0006] The utility model has the advantages of:

[0007] Through the design of double arc clamping plates, the folding of dialysis tube in the use process is effectively prevented, and the smooth flow of dialysis fluid is ensured.

[0008] The cooperation of elastic buckle and limiting slot makes the installation and dismounting of arc clamping plate two quick and convenient, and improves the work efficiency.

[0009] The setting of antiskid pad increases the friction force between dialysis tube and arc clamping plate, and further improves the anti -folding effect.

[0010] In order to support and guide the dialysis tube:

[0011] As a further improvement of the above technical solution: the placing assembly is composed of a fixing rod, a mounting plate, a limiting clamping groove, an arc-shaped clamping plate one and an anti-skid pad, the top end of the pipeline clamping frame is fixedly provided with the fixing rod, and four groups of arc-shaped clamping plate ones are equidistantly arranged above the fixing rod, and one end of each of the four groups of arc-shaped clamping plate ones is correspondingly arranged above the four groups of elastic buckles one.

[0012] The beneficial effect of the improvement is that when medical staff inserts the pipeline clamping frame into the dialysis machine body, the dialysis tube is placed on the arc-shaped clamping plate one and then clamped in the elastic buckle one, the arc-shaped clamping plate one arranged can support and guide the dialysis tube, and prevent the dialysis tube from folding and affecting the flow of liquid during use.

[0013] In order to increase the friction between the dialysis tube and the arc-shaped clamping plate one:

[0014] As a further improvement of the above technical solution: the inner side of the arc-shaped clamping plate one is provided with an anti-skid pad.

[0015] The beneficial effect of the improvement is that the anti-skid pad can increase the friction between the dialysis tube and the arc-shaped clamping plate one.

[0016] In order to prevent the air pipe from detaching from the arc-shaped clamping plate one:

[0017] As a further improvement of the above technical solution: the limiting assembly is composed of a connecting plate, an elastic buckle two, an arc-shaped clamping plate two and an elastic supporting leg, the top end of the arc-shaped clamping plate two is connected to the bottom end of the connecting plate, the elastic buckle two is arranged below the two ends of the connecting plate, the elastic buckle two is slidingly connected to the slot, and the elastic buckle two is clamped to the limiting clamping groove.

[0018] The beneficial effect of the improvement is that when the device is used, the user can first press the two sides of the elastic buckle two, the elastic buckle two is detached from the clamping of the limiting clamping groove, and the elastic buckle two is pulled out of the slot, after the dialysis tube is placed on the arc-shaped clamping plate one, the elastic buckle two is inserted into the slot, the elastic buckle two is extruded and elastically deformed, and when the elastic buckle two is embedded in the appropriate position, the elastic buckle two is clamped into the limiting clamping groove without external extrusion, at this time, the arc-shaped clamping plate two is installed on the arc-shaped clamping plate one to protect the dialysis tube, and prevent the air pipe from detaching from the arc-shaped clamping plate one.

[0019] In order to quickly detach from the top of the arc-shaped clamping plate one:

[0020] As a further improvement of the above technical solution: the bottom end of the elastic buckle two is provided with an elastic supporting leg.

[0021] The beneficial effect of the improvement is that when the elastic buckle two is pressed into the inside of the slot, it is subjected to elastic extrusion, and when the elastic buckle two is disengaged from the clamping of the limiting clamping groove, the elastic supporting leg releases the elastic potential energy, so that the elastic buckle two moves upward and quickly comes out of the slot, and then the arc-shaped clamping plate two quickly comes out of the upper side of the arc-shaped clamping plate one.

[0022] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is a structure schematic view of the utility model;

[0024] Fig. 2 It is a structure schematic view of the utility model's placing assembly;

[0025] Fig. 3 It is a structure schematic view of the utility model's limiting assembly;

[0026] In the figure: 1, dialysis machine body; 101, pipeline clamping frame; 102, elastic buckle one; 2, placing assembly; 201, fixed rod; 202, mounting plate; 203, limiting clamping groove; 204, arc-shaped clamping plate one; 205, anti-skid pad; 3, limiting assembly; 301, connecting plate; 302, elastic buckle two; 303, arc-shaped clamping plate two; 304, elastic supporting leg. DETAILED DESCRIPTION

[0027] In order to make those skilled in the art better understand the technical scheme of the utility model, the utility model will be described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0028] As Figs. 1-3 The utility model discloses a dialysis machine pipeline folding prevention device, including setting on dialysis machine body 1 pipeline clamping frame 101, elastic buckle one 102, the top of pipeline clamping frame 101 is provided with placing assembly 2, and placing assembly 2 includes arc-shaped clamping plate one 204, and arc-shaped clamping plate one 204 clamps arc-shaped clamping plate two 303, arc-shaped clamping plate two 303 sets up in limiting assembly 3, and limiting assembly 3 is installed in the upper side of placing assembly 2.

[0029] The placing assembly 2 is composed of a fixing rod 201, a mounting plate 202, a limiting clamping groove 203, an arc-shaped clamping plate one 204 and an anti-skid pad 205. The top end of the pipeline clamping frame 101 is fixedly provided with the fixing rod 201, and four groups of arc-shaped clamping plates one 204 are equidistantly arranged above the fixing rod 201. One end of each of the four groups of arc-shaped clamping plates one 204 is correspondingly arranged above the four groups of elastic buckles one 102. When the medical staff inserts the pipeline clamping frame 101 into the dialysis machine body 1, the liquid-permeating tube is placed on the arc-shaped clamping plate one 204 and then clamped in the elastic buckle one 102. The arc-shaped clamping plate one 204 can support and guide the dialysis tube and prevent the dialysis tube from being folded in the using process to affect the flow of liquid.

[0030] The inner side of the arc-shaped clamping plate one 204 is provided with the anti-skid pad 205. The anti-skid pad 205 can increase the friction between the dialysis tube and the arc-shaped clamping plate one 204.

[0031] Both ends of the pipeline clamping frame 101 are provided with the mounting plate 202. The top end of the mounting plate 202 is provided with a slot, and the inner wall of the slot is provided with the limiting clamping groove 203 penetrating through the mounting plate 202. The limiting clamping groove 203 is connected with the limiting assembly 3. The slot can be quickly spliced with the limiting assembly 3 to increase the work efficiency.

[0032] The limiting assembly 3 is composed of a connecting plate 301, an elastic buckle two 302, an arc-shaped clamping plate two 303 and an elastic supporting leg 304. The top end of the arc-shaped clamping plate two 303 is connected with the bottom end of the connecting plate 301. Both ends of the connecting plate 301 are provided with the elastic buckle two 302 below. The elastic buckle two 302 is slidingly connected with the slot, and the elastic buckle two 302 is clamped with the limiting clamping groove 203. When the device is used, the user can first press the two sides of the elastic buckle two 302, and the elastic buckle two 302 is separated from the limiting clamping groove 203. The elastic buckle two 302 can be pulled out from the slot. When the dialysis tube is placed on the arc-shaped clamping plate one 204, the elastic buckle two 302 can be inserted into the slot. The elastic buckle two 302 is elastically deformed under extrusion. When the elastic buckle two 302 is embedded in the appropriate position, the elastic buckle two 302 is clamped into the limiting clamping groove 203 without external extrusion. At this time, the arc-shaped clamping plate two 303 is installed on the arc-shaped clamping plate one 204 to protect the dialysis tube and prevent the air pipe from separating from the arc-shaped clamping plate one 204.

[0033] The bottom end of the elastic buckle two 302 is provided with the elastic supporting leg 304. When the elastic buckle two 302 is pressed into the inner side of the slot, it will be elastically extruded. When the elastic buckle two 302 is separated from the limiting clamping groove 203, the elastic supporting leg 304 releases the elastic potential energy, so that the elastic buckle two 302 moves upward and quickly comes out of the slot, and then the arc-shaped clamping plate two 303 quickly separates from the top of the arc-shaped clamping plate one 204.

[0034] The working principle and use process of the utility model are as follows: when the device is used, the user can first press the two sides of the elastic buckle two 302, the elastic buckle two 302 is separated from the clamping of the limiting clamping groove 203, and the elastic buckle two 302 is extracted from the slot, when the elastic buckle two 302 is separated from the clamping of the limiting clamping groove 203, the elastic supporting leg 304 releases the elastic potential energy, the elastic buckle two 302 moves upward, and is quickly extracted from the slot, and the arc-shaped clamping plate two 303 is quickly separated from the upper side of the arc-shaped clamping plate one 204, when the medical staff inserts the pipeline card frame 101 into the dialysis machine body 1, the liquid-permeable tube is placed on the arc-shaped clamping plate one 204 and is clamped in the elastic buckle one 102, the arc-shaped clamping plate one 204 can support and guide the dialysis tube, and meanwhile, the arc-shaped clamping plate one 204 prevents the dialysis tube from being folded and affecting the flow of liquid during use, when the dialysis tube is placed on the arc-shaped clamping plate one 204, the elastic buckle two 302 can be inserted into the slot, the elastic buckle two 302 is elastically deformed under extrusion, and when the elastic buckle two 302 is embedded in the appropriate position, the elastic buckle two 302 is clamped into the limiting clamping groove 203 without external extrusion, at this time, the arc-shaped clamping plate two 303 is installed on the arc-shaped clamping plate one 204 to protect the dialysis tube, and meanwhile, the arc-shaped clamping plate two 303 prevents the air-permeable tube from being separated from the arc-shaped clamping plate one 204.

[0035] It should be noted that in this document, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] The principles and implementation modes of the utility model are described by applying specific examples, and the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that, due to the limited nature of the language expression, there are infinitely many specific structures, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the utility model, or the technical features can be combined in an appropriate manner, and these improvements, decorations, changes or combinations, or the direct application of the concepts and technical solutions of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A dialysis machine tubing anti-bend device, characterized in that: The device includes a tubing holder (101) and an elastic buckle (102) mounted on the dialysis machine body (1). The top of the tubing holder (101) is provided with a placement component (2), and the placement component (2) includes an arc-shaped clamp (204). The arc-shaped clamp (204) engages with an arc-shaped clamp (303). The arc-shaped clamp (303) is located inside a limiting component (3), which is positioned above the placement component (2).

2. The anti-bend device for dialysis machine tubing according to claim 1, characterized in that: The placement component (2) consists of a fixing rod (201), a mounting plate (202), a limiting slot (203), an arc-shaped clamp (204), and an anti-slip pad (205). The top of the pipe clamp (101) is fixedly equipped with a fixing rod (201), and four sets of arc-shaped clamps (204) are equidistantly arranged above the fixing rod (201). One end of each of the four sets of arc-shaped clamps (204) is respectively positioned above the four sets of elastic buckles (102).

3. The anti-bend device for dialysis machine tubing according to claim 2, characterized in that: An anti-slip pad (205) is provided on the inner side of the arc-shaped clamp (204).

4. The anti-bend device for dialysis machine tubing according to claim 1, characterized in that: The pipe clamp (101) is provided with mounting plates (202) at both ends. The top of the mounting plate (202) is provided with a slot, and the inner wall of the slot is provided with a limiting slot (203) through the mounting plate (202). The limiting slot (203) is connected to the limiting component (3).

5. The anti-bend device for dialysis machine tubing according to claim 1, characterized in that: The limiting component (3) consists of a connecting plate (301), an elastic buckle two (302), an arc-shaped clamping plate two (303), and an elastic support foot (304). The top end of the arc-shaped clamping plate two (303) is connected to the bottom end of the connecting plate (301). Both ends of the connecting plate (301) are provided with elastic buckles two (302). The elastic buckles two (302) slide to connect to the slot, and the elastic buckles two (302) engage with the limiting slot (203).

6. A dialysis machine tubing anti-bend device according to claim 5, characterized in that: Each of the two elastic buckles (302) is provided with an elastic support foot (304) at the bottom opposite position.

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