Dialysis tube fixing device

Abstract

The utility model belongs to the field of nephrology department tools, particularly relates to a dialysis tube fixing device, and aims to solve the problems that most of existing dialysis tubes cannot be changed according to the position change of the dialysis tubes due to the fact that the whole fixing device of a vent tube is inconvenient to fix after the dialysis tubes are fixed and the vent tube fixing device cannot be replaced to different positions according to requirements. According to the scheme, the dialysis tube fixing device comprises a bottom plate, the top side of the bottom plate is rotationally connected with two clamping rings through a rotating shaft, the two clamping rings are used for limiting, clamping and fixing a dialysis tube, and the inner wall of each clamping ring is provided with a rubber pad attached to the outer wall of a vent tube in a contact mode. When the dialysis tube fixing device is used, the effect that the whole device is clamped and fixed on clothes can be achieved, the fixing position can be conveniently changed according to the position change of a dialysis tube, the flexibility and the application effect are improved, meanwhile, the dialysis tube can be tightly wrapped by the rotating clamping ring, the placing stability of the dialysis tube is enhanced, and the fixing firmness of the dialysis tube is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a renal internal medicine utensil technical field especially, it relates to a dialysis tube fixing device. BACKGROUND

[0002] The renal internal medicine is a clinical department that all levels of hospitals set up for the diagnosis and treatment of kidney disease, common kidney replacement therapy methods have kidney transplantation, hemodialysis and peritoneal dialysis, kidney disease is a common and frequently-occurring disease, if it deteriorates, it can develop into uremia, which seriously endangers people's health.

[0003] Hemodialysis is one of the kidney replacement therapy methods for patients with acute and chronic renal failure, hemodialysis is a kind of kidney dialysis method, usually needs to use dialysis tube, so it needs to be fixed.

[0004] At present, after fixing the dialysis tube, it is inconvenient to fix the whole air pipe fixing device, and it is not conducive to replace it to different positions according to the needs, so that it cannot change according to the position change of the dialysis tube, reducing flexibility and application effect.

[0005] In view of the above problems, the utility model file proposes a dialysis tube fixing device. INVENTION CONTENTS

[0006] The utility model provides a dialysis tube fixing device, solves the existing technology because most in the dialysis tube is fixed, it is inconvenient to fix the whole air pipe fixing device, and it is not conducive to replace it to different positions according to the needs, so that it cannot change according to the position change of the dialysis tube, reduces flexibility and application effect disadvantage.

[0007] The utility model provides the following technical scheme:

[0008] A dialysis tube fixing device comprises:

[0009] The top side of the bottom plate is rotatably connected with two clamping rings through a rotating shaft for limiting and clamping the dialysis tube, the inner wall of each clamping ring is provided with a rubber pad in contact with the outer wall of the air pipe, and the top side of the bottom plate is provided with two placing grooves corresponding to the clamping rings.

[0010] The clamping mechanism is arranged at the bottom of the bottom plate for clamping and fixing the bottom plate.

[0011] In a possible design, the clamping mechanism comprises two screw rods, two rotating screw cylinders, two knobs, a plurality of anti-skid pads and a clamping plate, the clamping plate is arranged at the bottom of the bottom plate, the two rotating screw cylinders are rotatably connected to the inside of the clamping plate through bearings, and each knob is fixedly arranged at the bottom end of the rotating screw cylinder.

[0012] In a possible design, the two screws are fixedly arranged on the bottom side of the bottom plate, and are threadedly connected to the inside of the rotating barrel; and the plurality of anti-skid pads are respectively arranged on the bottom side of the bottom plate and the top side of the clamping plate.

[0013] In a possible design, one end of each clamping ring is fixedly provided with a connecting block, the top side of the bottom plate is provided with two insertion slots for limiting insertion of the connecting blocks, the bottom side of the connecting block is provided with a magnet, and the inner wall of the insertion slot is provided with an iron sheet that is attracted to the magnet.

[0014] In a possible design, the outer wall of each clamping ring is provided with a recessed handle.

[0015] In a possible design, the inner wall of each placement slot is provided with a rubber sheet.

[0016] In the present application, the bottom plate is the core component of the device, and two rotatable clamping rings are connected to the bottom plate through rotating shafts. The clamping rings can be used to tightly wrap and fix the dialysis tube. The inner wall of each clamping ring is embedded with a rubber pad, and the rubber pad has excellent elasticity and friction, which can tightly fit the outer wall of the dialysis tube and ensure that the dialysis tube will not slip or move. When it is necessary to fix the dialysis tube, the user only needs to place the dialysis tube in the placement slot provided on the top side of the bottom plate. The placement slot can limit the placement of the dialysis tube to avoid the dialysis tube moving or deviating randomly. Then, the clamping ring is rotated to tightly wrap the dialysis tube. The elasticity and friction of the rubber pad will ensure that the dialysis tube is firmly fixed. The inner wall of each placement slot is pasted with a rubber sheet, which not only protects the dialysis tube from damage, but also increases the friction between the clamping ring and the dialysis tube to prevent the dialysis tube from moving accidentally, thereby enhancing the stability of the placement of the dialysis tube. In addition, one end of each clamping ring is fixedly provided with a connecting block, and the connecting block is inserted into the insertion slot on the bottom plate. The inner wall of the insertion slot is provided with an iron sheet that is attracted to the magnet on the bottom side of the connecting block. Therefore, the clamping ring can be firmly fixed on the bottom plate, and it is convenient for the user to quickly fix and loosen the clamping ring, thereby achieving the purpose of firmly fixing the clamping ring and improving the firmness of the dialysis tube.

[0017] After fixing the dialysis tube, the bottom plate is set at the bottom of the base plate, two rotating screw cylinders are rotatably connected to the inside of the clamping plate through bearings, the rotating screw cylinders are rotated in the clamping plate by rotating the knob, and the screw rod is fixedly arranged at the bottom side of the bottom plate and is screw-connected to the inside of the rotating screw cylinder, so that when the knob is rotated, the bottom plate can be driven to move up and down along the rotating screw cylinder, thereby driving the bottom plate to approach or move away from the clamping plate, which is favorable for adjusting the distance between the bottom plate and the clamping plate, and conveniently clamping the distance gap between the bottom plate and the clamping plate to the clothes of the patient, so that the whole device can be clamped and fixed on the clothes, the fixing position can be changed according to the position change of the dialysis tube, the flexibility and application effect are improved, and the antiskid pads are arranged at the bottom side of the bottom plate and the top side of the clamping plate respectively to increase the friction force and ensure that the device can be fixed firmly at the required position, which is convenient to use.

[0018] In the utility model, the dialysis tube fixing device is through the clamping mechanism, can drive bottom plate along rotating screw cylinder move up and down, thereby drive bottom plate approach or move away from clamping plate, it is favorable for adjusting the distance between bottom plate and clamping plate, and conveniently clamping the distance gap between bottom plate and clamping plate to the clothes of the patient, so that the whole device can be clamped and fixed on the clothes,

[0019] In the utility model, the dialysis tube fixing device is through the clamping mechanism, can drive bottom plate along rotating screw cylinder move up and down, thereby drive bottom plate approach or move away from clamping plate, it is favorable for adjusting the distance between bottom plate and clamping plate, and conveniently clamping the distance gap between bottom plate and clamping plate to the clothes of the patient, so that the whole device can be clamped and fixed on the clothes,

[0020] In the utility model, after fixing the dialysis tube, the whole device can be clamped and fixed on the clothes, the fixing position can be changed according to the position change of the dialysis tube, the flexibility and application effect are improved, the rotating clasp can also tightly wrap the dialysis tube, the stability of the dialysis tube is enhanced, and the firmness of the dialysis tube is also improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is one of the main view structural schematic diagram of the dialysis tube fixing device provided by the utility model embodiment;

[0022] Figure 2 It is the main view structural schematic diagram of the dialysis tube fixing device provided by the utility model embodiment No. 2;

[0023] Figure 3 It is the front view structural schematic diagram of the dialysis tube fixing device provided by the utility model embodiment;

[0024] Figure 4The utility model discloses a kind of clamping ring opening state structure schematic diagram of dialysis tube fixing device provided by the embodiments of the utility model.

[0025] Reference signs:

[0026] 1, bottom plate; 2, clamping ring; 3, rubber pad; 4, placing groove; 5, recess handle; 6, connecting block; 7, slot; 8, magnet; 9, iron sheet; 10, screw rod; 11, rotating screw cylinder; 12, knob; 13, non-slip pad; 14, clamping plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all.

[0028] Embodiment 1

[0029] Please refer to Figures 1-4 A fixing device comprises:

[0030] The top side of the bottom plate 1 is rotationally connected with two clamping rings 2 through a rotating shaft, for limiting and clamping the dialysis tube. The inner wall of each clamping ring 2 is provided with a rubber pad 3 in contact with the outer wall of the dialysis tube. The clamping ring 2 can be used to tightly wrap and fix the dialysis tube. The inner wall of each clamping ring 2 is embedded with a rubber pad 3, and the rubber pad 3 has excellent elasticity and friction, which can tightly fit the outer wall of the dialysis tube, so as to ensure that the dialysis tube will not slip or move. The top side of the bottom plate 1 is provided with two placing grooves 4 corresponding to the clamping rings 2. The dialysis tube is placed in the placing groove 4 provided on the top side of the bottom plate 1. The placing groove 4 can limit and place the dialysis tube, so as to avoid the dialysis tube from moving or deviating.

[0031] The clamping mechanism is arranged at the bottom of the bottom plate 1 for clamping and fixing the bottom plate 1. The clamping mechanism comprises two screw rods 10, two rotating screw cylinders 11, two knobs 12, a plurality of non-slip pads 13 and a clamping plate 14. The clamping plate 14 is arranged at the bottom of the bottom plate 1. The two rotating screw cylinders 11 are rotationally connected to the inside of the clamping plate 14 through bearings. Each knob 12 is fixedly arranged at the bottom end of the rotating screw cylinder 11. The two screw rods 10 are fixedly arranged at the bottom side of the bottom plate 1. The screw rod 10 is screwedly connected to the inside of the rotating screw cylinder 11. The plurality of non-slip pads 13 are respectively arranged at the bottom side of the bottom plate 1 and the top side of the clamping plate 14.

[0032] The rotating knob 12 drives the rotating cylinder 11 to rotate in the clamping plate 14, which drives the bottom plate 1 to move up and down along the rotating cylinder 11, so that the bottom plate 1 is close to or away from the clamping plate 14, which is beneficial to adjust the distance between the bottom plate 1 and the clamping plate 14, and conveniently clamp the distance gap between the bottom plate 1 and the clamping plate 14 on the clothes of the patient, so that the whole device can be clamped and fixed on the clothes, and the anti-skid pads 13 are arranged on the bottom side of the bottom plate 1 and the top side of the clamping plate 14 respectively, so as to increase the friction force and ensure that the device can be firmly fixed at the required position.

[0033] One end of each clasp 2 is fixedly provided with a connecting block 6, the top side of the bottom plate 1 is provided with two insertion grooves 7 for limiting insertion of the connecting block 6, the bottom side of the connecting block 6 is provided with a magnet 8, and the inner wall bottom side of the insertion groove 7 is provided with an iron sheet 9 which is adsorbed with the magnet 8, one end of each clasp 2 is fixedly provided with the connecting block 6, the connecting block 6 is inserted into the insertion groove 7 on the bottom plate 1, and the inner wall bottom side of the insertion groove 7 is provided with the iron sheet 9 which is adsorbed with the magnet 8 at the bottom side of the connecting block, so that the clasp 2 can be firmly fixed on the bottom plate 1, and the user can quickly fix and loosen the clasp 2, the purpose of firm fixation of the clasp 2 is achieved, and the firmness of the dialysis tube is improved.

[0034] The present application can be used in the field of nephrology, and can also be used in other fields applicable to the present application.

[0035] Embodiment 2

[0036] Reference Figures 1-4 On the basis of embodiment one: a dialysis tube fixing device applied to the field of nephrology;

[0037] The outer wall of each clasp 2 is provided with a recessed handle 5, and the outer wall of each clasp 2 is provided with a recessed handle 5, which provides a convenient holding point for the user, making it easier to rotate the clasp 2.

[0038] The inner wall of each placing groove 4 is provided with a rubber sheet, and the inner wall of each placing groove 4 is provided with a rubber sheet, so that the dialysis tube can be protected from damage, the friction between the clasp 2 and the dialysis tube can be increased, the dialysis tube can be prevented from moving accidentally, and the stability of the dialysis tube is improved.

[0039] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the technical field can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application; in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A dialysis tube fixation device, characterized by, Include: The bottom plate (1), the top side of the bottom plate (1) is rotatably connected with two clamping rings (2) through the shaft, which is used for limiting and clamping the dialysis tube, the inner wall of each clamping ring (2) is provided with a rubber pad (3) in contact with the outer wall of the air pipe, and the top side of the bottom plate (1) is provided with two placing grooves (4) corresponding to the clamping ring (2); The clamping mechanism is arranged at the bottom of the bottom plate (1) for clamping and fixing the bottom plate (1).

2. The dialysis tubing holder of claim 1, wherein The clamping mechanism includes two screw rods (10), two rotating screw cylinders (11), two knobs (12), a plurality of anti-skid pads (13) and a clamping plate (14), the clamping plate (14) is arranged at the bottom of the bottom plate (1), the two rotating screw cylinders (11) are rotatably connected inside the clamping plate (14), and the two rotating screw cylinders (11) are rotatably connected inside the clamping plate (14). Each knob (12) is fixedly arranged at the bottom end of the rotating screw cylinder (11).

3. A dialysis tubing holder according to claim 2, wherein Two screw rods (10) are fixedly arranged at the bottom side of the bottom plate (1), and the screw rod (10) is screwedly connected to the inside of the rotating screw cylinder (11). A plurality of anti-skid pads (13) are arranged on the bottom side of the bottom plate (1) and the top side of the clamping plate (14) respectively.

4. The dialysis tubing holder of claim 1, wherein One end of each clamping ring (2) is fixedly provided with a connecting block (6), and the top side of the bottom plate (1) is provided with two insertion grooves (7) for limiting and inserting the connecting block (6). The bottom side of the connecting block (6) is provided with a magnet (8), and the inner wall of the insertion groove (7) is provided with an iron sheet (9) which is adsorbed with the magnet (8).

5. A dialysis tubing securement device according to claim 4, wherein, The outer wall of each clamping ring (2) is provided with a recessed handle (5).

6. The dialysis tubing securement device of claim 1, wherein, The inner wall of each placing groove (4) is provided with a rubber sheet.

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