Pipeline fixing device for blood purification nursing

Abstract

The utility model relates to the technical field of blood purification nursing, in particular to a pipeline fixing device for blood purification nursing, which comprises a base, a sleeve frame, a support block and an adjusting device, the sleeve frame is positioned above the base, the support block is slidably connected with the surface of the sleeve frame, the adjusting device is arranged on the surface of the sleeve frame, and the adjusting device comprises a guide rod. The guide rod is in sliding connection with the surface of the base, the sleeve frame is in sliding connection with the surface of the guide rod, a bayonet is formed in the surface of the guide rod and located above the base, and a sliding strip is fixedly connected to the lower surface of the sleeve frame and located above the base. According to the pipeline fixing device, by arranging the adjusting device, the height of the infusion tube is effectively adjusted, when the pipeline fixing device is used, the extrusion block is adjusted, the situation that a worker is affected in the using process of the infusion tube is avoided, the practicability of the pipeline fixing device is improved, and the auxiliary performance of the pipeline fixing device is improved; and the adjustability of the pipeline fixing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blood purification nursing, in particular to a pipeline fixing device for blood purification nursing. Background Art

[0002] The tube fixture is a device specially used to support and fix the delivery tube. With the development of society, the tube fixture is used when blood needs to be purified and cared for.

[0003] The inventor discovered in his daily work that when a worker places an infusion tube on a tube fixing device and adjusts the tube fixing device so that the tube fixing device supports and fixes the infusion tube, the middle part of the infusion tube may bulge or fall during use because the height of the tube fixing device is too high or too low, causing inconvenience in the use of the infusion tube. Utility Model Content

[0004] The utility model aims to solve the disadvantage of the prior art that the infusion tube may be inconvenient during use, and proposes a blood purification nursing pipeline fixing device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pipeline fixing device for blood purification care, comprising a base, a sleeve frame, a support block and an adjusting device, the sleeve frame is located above the base, the support block is slidably connected to the surface of the sleeve frame, the adjusting device is arranged on the surface of the sleeve frame, the adjusting device comprises a guide rod, the guide rod is slidably connected to the surface of the base, the sleeve frame is slidably connected to the surface of the guide rod, a bayonet is provided on the surface of the guide rod, the bayonet is located above the base, a sliding strip is fixedly connected to the lower surface of the sleeve frame, the sliding strip is located above the base, an insert is slidably connected to the surface of the sliding strip, the insert contacts the surface of the bayonet, an adjusting rod is rotatably connected to the lower surface of the sleeve frame, the adjusting rod is located below the support block, a reset spring is fixedly connected between the insert and the sliding strip, the reset spring is located below the support block, and the reset spring can cooperate with the insert and the sliding strip to achieve the purpose of adjusting the insert.

[0006] Preferably, a squeezing block is fixedly connected to the surface of the adjusting rod, and the squeezing block contacts the surface of the insert. The squeezing block can cooperate with the adjusting rod to achieve the purpose of adjusting the squeezing block.

[0007] Preferably, a positioning device is provided on the surface of the sleeve frame, and the positioning device includes an adjustment plate, which is slidably connected to the surface of the sleeve frame and is located below the support block. The adjustment plate can cooperate with the sleeve frame to achieve the purpose of supporting and guiding the adjustment plate.

[0008] Preferably, a plug rod is fixedly connected to the lower surface of the adjustment plate, the plug rod is plugged into the surface of the extrusion block, the plug rod is slidably connected to the surface of the sleeve frame, and the plug rod can cooperate with the adjustment plate to facilitate the worker to control the plug rod.

[0009] Preferably, a support block is fixedly connected to the surface of the sleeve frame, and the support block is located below the adjustment plate. The support block can cooperate with the sleeve frame to achieve the purpose of supporting the support block.

[0010] Preferably, a pulling spring is fixedly connected between the support block and the adjusting plate, and the pulling spring is located above the base. The pulling spring can cooperate with the support block and the adjusting plate to achieve the purpose of limiting the insertion rod.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting an adjustment device, when the pipeline fixing device is used, the height of the infusion tube is adjusted, and the device is used. The device supports and resists the infusion tube to achieve the purpose of fixing the infusion tube, and the adjustment rod is rotated. The adjustment rod drives the extrusion block to rotate, and the extrusion block pushes the insertion strip, and the insertion strip is guided by the slide bar. The insertion strip is inserted into the bayonet on the surface of the guide rod to complete the adjustment. By setting the adjustment device, the height of the infusion tube can be effectively adjusted. When the pipeline fixing device is used, the extrusion block is adjusted to avoid the situation that the infusion tube affects the worker during use, thereby improving the practicality of the pipeline fixing device, improving the auxiliary function of the pipeline fixing device, and improving the adjustability of the pipeline fixing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a pipeline fixing device for blood purification care;

[0014] Figure 2 The utility model provides a schematic diagram of the structure of an adjusting device for a pipeline fixing device for blood purification care;

[0015] Figure 3 The utility model proposes a blood purification nursing pipeline fixing device Figure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4 This is a schematic diagram of the structure of a positioning device for a blood purification nursing pipeline fixing device proposed by the utility model;

[0017] Figure 5 The utility model proposes a blood purification nursing pipeline fixing device Figure 4 Schematic diagram of the structure at point B in the middle.

[0018] Legend:

[0019] 1. Base; 2. Frame; 3. Adjustment device; 31. Insertion strip; 32. Clamp; 33. Guide rod; 34. Slide bar; 35. Return spring; 36. Extrusion block; 37. Adjustment rod; 4. Positioning device; 41. Adjustment plate; 42. Pull spring; 43. Support block; 44. Insertion rod; 5. Support block. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides a technical solution: a pipeline fixing device for blood purification care, including a base 1, a sleeve frame 2, a support block 5 and an adjustment device 3, the sleeve frame 2 is located above the base 1, the support block 5 is slidably connected to the surface of the sleeve frame 2, and the adjustment device 3 is arranged on the surface of the sleeve frame 2.

[0021] The specific settings and functions of the adjusting device 3 and the positioning device 4 are described in detail below.

[0022] In this embodiment: the adjustment device 3 includes a guide rod 33, which is slidably connected to the surface of the base 1, and the sleeve frame 2 is slidably connected to the surface of the guide rod 33. A bayonet 32 ​​is provided on the surface of the guide rod 33, and the bayonet 32 ​​is located above the base 1. A sliding bar 34 is fixedly connected to the lower surface of the sleeve frame 2, and the sliding bar 34 is located above the base 1. The surface of the sliding bar 34 is slidably connected to an insertion strip 31, and the insertion strip 31 contacts the surface of the bayonet 32. An adjustment rod 37 is rotatably connected to the lower surface of the sleeve frame 2, and the adjustment rod 37 is located below the support block 5.

[0023] Specifically, a return spring 35 is fixedly connected between the inserting strip 31 and the sliding strip 34 . The return spring 35 is located below the support block 5 . The return spring 35 can cooperate with the inserting strip 31 and the sliding strip 34 to achieve the purpose of adjusting the inserting strip 31 .

[0024] Specifically, a pressing block 36 is fixedly connected to the surface of the adjusting rod 37 , and the pressing block 36 contacts the surface of the inserting strip 31 .

[0025] In this embodiment, the extrusion block 36 can cooperate with the adjustment rod 37 to achieve the purpose of adjusting the extrusion block 36 .

[0026] In this embodiment: a positioning device 4 is provided on the surface of the sleeve frame 2, and the positioning device 4 includes an adjustment plate 41, which is slidably connected to the surface of the sleeve frame 2, and the adjustment plate 41 is located below the support block 5. The adjustment plate 41 can cooperate with the sleeve frame 2 to achieve the purpose of supporting and guiding the adjustment plate 41.

[0027] Specifically, an insertion rod 44 is fixedly connected to the lower surface of the adjustment plate 41 , the insertion rod 44 is plugged into the surface of the extrusion block 36 , and the insertion rod 44 is slidably connected to the surface of the sleeve frame 2 .

[0028] In this embodiment, the insertion rod 44 can cooperate with the adjustment plate 41 to facilitate the worker to control the insertion rod 44.

[0029] Specifically, a support block 43 is fixedly connected to the surface of the sleeve frame 2 . The support block 43 is located below the adjustment plate 41 . The support block 43 can cooperate with the sleeve frame 2 to achieve the purpose of supporting the support block 43 .

[0030] Specifically, a pulling spring 42 is fixedly connected between the supporting block 43 and the adjusting plate 41 , and the pulling spring 42 is located above the base 1 .

[0031] In this embodiment, the pulling spring 42 can cooperate with the supporting block 43 and the adjusting plate 41 to achieve the purpose of limiting the insertion rod 44 .

[0032] Working principle: By setting the adjustment device 3, when the pipeline fixing device is used, the height of the infusion tube is adjusted, and the device is used. The device supports and resists the infusion tube to achieve the purpose of fixing the infusion tube, and the adjustment rod 37 is rotated. The adjustment rod 37 drives the squeezing block 36 to rotate, and the squeezing block 36 pushes the insertion strip 31. The insertion strip 31 is guided by the slide bar 34, and the insertion strip 31 is inserted into the bayonet 32 ​​on the surface of the guide rod 33 to complete the adjustment. By setting the adjustment device 3, the height of the infusion tube is effectively adjusted. When the pipeline fixing device is used, the squeezing block 36 is adjusted to avoid the situation that the infusion tube will affect the worker during use, thereby improving the practicality of the pipeline fixing device and improving the efficiency of the pipeline fixing device. The auxiliary property improves the adjustability of the pipeline fixing device. In addition, by setting the positioning device 4, when the pipeline fixing device is in use, the rotation of the extrusion block 36 is limited. The device is used, and the device supports and resists the infusion tube to achieve the purpose of fixing the infusion tube. The adjustment plate 41 is adjusted, and the adjustment plate 41 drives the insertion rod 44. The insertion rod 44 slides and is inserted into the extrusion block 36 to complete the positioning of the adjustment device 3. By setting the positioning device 4, the rotation of the extrusion block 36 is effectively limited. When the pipeline fixing device is in use, the adjustment plate 41 is adjusted to avoid the extrusion block 36 from loosening, thereby improving the practicability of the pipeline fixing device, improving the auxiliary property of the pipeline fixing device, and improving the positioning property of the pipeline fixing device.

Claims

1. A blood purification nursing pipeline fixing device, comprising a base (1), a sleeve frame (2), a support block (5) and an adjusting device (3), characterized in that: The sleeve frame (2) is located above the base (1); the support block (5) is slidably connected to the surface of the sleeve frame (2); the adjustment device (3) is arranged on the surface of the sleeve frame (2); the adjustment device (3) comprises a guide rod (33); the guide rod (33) is slidably connected to the surface of the base (1); the sleeve frame (2) is slidably connected to the surface of the guide rod (33); a bayonet (32) is provided on the surface of the guide rod (33); the bayonet (32) is located above the base (1); a slide bar (34) is fixedly connected to the lower surface of the sleeve frame (2); the slide bar (34) is located above the base (1); an inserting strip (31) is slidably connected to the surface of the slide bar (34); the inserting strip (31) contacts the surface of the bayonet (32); an adjustment rod (37) is rotatably connected to the lower surface of the sleeve frame (2); the adjustment rod (37) is located below the support block (5).

2. A blood purification nursing pipeline fixing device according to claim 1, characterized in that: A return spring (35) is fixedly connected between the inserting strip (31) and the sliding strip (34), and the return spring (35) is located below the support block (5).

3. A blood purification nursing pipeline fixing device according to claim 1, characterized in that: The surface of the adjusting rod (37) is fixedly connected with an extrusion block (36), and the extrusion block (36) contacts the surface of the inserting strip (31).

4. A blood purification nursing pipeline fixing device according to claim 1, characterized in that: A positioning device (4) is provided on the surface of the sleeve frame (2). The positioning device (4) comprises an adjustment plate (41). The adjustment plate (41) is slidably connected to the surface of the sleeve frame (2). The adjustment plate (41) is located below the support block (5).

5. A blood purification nursing pipeline fixing device according to claim 4, characterized in that: The lower surface of the adjustment plate (41) is fixedly connected with an insertion rod (44), the insertion rod (44) is plugged into the surface of the extrusion block (36), and the insertion rod (44) is slidably connected to the surface of the sleeve frame (2).

6. A blood purification nursing pipeline fixing device according to claim 5, characterized in that: A support block (43) is fixedly connected to the surface of the sleeve frame (2), and the support block (43) is located below the adjustment plate (41).

7. A blood purification nursing pipeline fixing device according to claim 6, characterized in that: A pulling spring (42) is fixedly connected between the support block (43) and the adjustment plate (41), and the pulling spring (42) is located above the base (1).

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