Instrument pipeline restraining and positioning device for critical nursing

Abstract

The utility model relates to the technical field of medical instrument assemblies, and discloses a critical care instrument pipeline restraining and positioning device which comprises a base plate, the top of the base plate is fixedly connected with a limiting hole plate, and a plurality of circular grooves are formed in the top of the base plate. According to the pipeline restraining and positioning device for the critical nursing instrument, a worker rotates to open a semicircular ring and a movable ring to place a pipeline in the pipeline restraining and positioning device, so that the semicircular ring and the movable ring are closed to combine two semicircular threaded columns and screw caps are tightened on the surfaces of the semicircular threaded columns, and then the semicircular ring and the movable ring sleeve the surface of the pipeline; then an inserting rod is pushed downwards to press a spring to accumulate force, after an inserting plate is inserted into the bottom of a limiting hole plate, the inserting rod is loosened to release force generated by the spring, the spring pushes the inserting rod to be inserted into the inner wall of the inserting plate, and therefore the inserting plate is limited to the top of a base plate, and the position of the pipeline is restrained by a semicircular ring and a movable ring; and the purpose of quickly taking the pipeline fixed by the semicircular ring and the movable ring is achieved through the insertion connection of the insertion plate and the insertion rod.

Description

Technical Field

[0001] The utility model relates to the technical field of medical device components, in particular to an instrument pipeline restraint positioning device for critical care. Background Art

[0002] Since the instruments used in critical care are complex in structure, they often require multiple devices to work together, which results in the need to arrange many lines and pipelines in the medical care room. However, due to the random placement of the lines, it is very easy for the lines to get entangled, which not only reduces the efficiency of nursing work, but is also likely to cause equipment failure or safety accidents due to line confusion.

[0003] A Chinese patent discloses an instrument pipeline restraint and positioning device (authorization announcement number CN220424337 U). This patented technology enables pipelines of different diameters to be clamped and fixed between clamping member 1 and clamping member 2 through the cooperation between a V-shaped notch 1 on a clamping member 1 and a movable member. Therefore, the instrument pipeline restraint and positioning device has better adaptability than the critical care instrument pipeline restraint and positioning device in the related technology.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the existing pipeline restraining mechanism usually directly clamps and fixes the pipeline body, so that when the pipeline is taken, it is necessary to first release the clamping and fixing of the pipeline by the mechanism before the pipeline can be taken out and released. Each installation and removal of the pipeline requires too much time to adjust the clamping position, which is not conducive to the rapid restraint and removal of the pipeline. At the same time, the clamping method is very likely to cause squeezing damage to the pipeline. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing technology has the disadvantage that the pipeline is not easy to take after being bound and fixed. For this reason, we propose a pipeline restraint positioning device for critical care instruments.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a device for restraining and positioning instruments and pipelines for critical care, comprising a base plate, the top of the base plate is fixedly connected to a limiting orifice plate, a plurality of circular grooves are opened on the top of the base plate, a plug rod is slidably connected to the inner wall of the circular groove, the bottom of the plug rod is fixedly connected to a spring, the bottom of the spring is fixedly connected to the inner wall of the circular groove, a plug plate is plugged into the surface of the plug rod, one end of the plug plate is fixedly connected to a semicircular ring, one end of the semicircular ring is rotatably connected to a moving ring, the semicircular ring and one side of the moving ring are fixedly connected to a semicircular threaded column, and a nut is threadedly connected to the surface of the semicircular threaded column.

[0007] Preferably, a sliding hole is opened on one side of the plug plate, a push rod is fixedly connected to the top of the plug rod, and the surface of the push rod is slidably connected to the inner wall of the sliding hole.

[0008] Preferably, the inner diameters of the moving ring and the semicircular ring are fixedly connected with a plurality of fan-shaped soft films.

[0009] Preferably, both sides of the inner wall of the circular groove are provided with sliding grooves, both sides of the bottom of the insertion rod are fixedly connected with sliding blocks, and the surface of the sliding block is slidably connected to the inner wall of the sliding groove.

[0010] Preferably, both ends of one side of the substrate are fixedly connected to a bottom plate, both ends of one side of the substrate are fixedly connected to an extension plate, and both ends of one end of the extension plate are connected to an extrusion screw rod.

[0011] Preferably, a ring is fixedly connected to one end of the base plate.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, a worker rotates and opens the semicircular ring and the movable ring to place the pipeline therein, so that the semicircular ring and the movable ring are closed to merge the two semicircular threaded columns. After the nut is tightened on the surface of the semicircular threaded column, the semicircular ring and the movable ring are sleeved on the surface of the pipeline, and then the insertion rod is pushed downward to compress the spring to store force, and then the insertion plate is inserted to the bottom of the limiting orifice plate, the insertion rod is loosened to release the force generated by the spring, so that the spring pushes the insertion rod to insert into the inner wall of the insertion plate, thereby limiting the insertion plate to the top of the base plate, so that the position of the pipeline is bounded by the semicircular ring and the movable ring, and the purpose of quickly taking the semicircular ring and the movable ring to fix the pipeline is achieved by plugging the insertion plate and the insertion rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a vertical cross-sectional view of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the plug board structure of the utility model.

[0017] Legend: 1. Base plate; 2. Limit hole plate; 3. Circular groove; 4. Insert rod; 5. Spring; 6. Insert plate; 7. Semicircular ring; 8. Moving ring; 9. Semicircular threaded column; 10. Nut; 11. Sliding hole; 12. Push rod; 13. Fan-shaped soft film; 14. Slide groove; 15. Sliding block; 16. Bottom plate; 17. Extension plate; 18. Extrusion screw; 19. Ring. DETAILED DESCRIPTION

[0018] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0019] Reference Figure 1 - Figure 3 As shown, the utility model provides a technical solution: a device for restraining and positioning an instrument pipeline for critical care, comprising a base plate 1, the top of the base plate 1 is fixedly connected to a limited position hole plate 2, a plurality of circular grooves 3 are opened on the top of the base plate 1, a plug rod 4 is slidably connected to the inner wall of the circular groove 3, a spring 5 is fixedly connected to the bottom of the plug rod 4, the bottom of the spring 5 is fixedly connected to the inner wall of the circular groove 3, a plug plate 6 is plugged into the surface of the plug rod 4, one end of the plug plate 6 is fixedly connected to a semicircular ring 7, one end of the semicircular ring 7 is rotatably connected to a moving ring 8, one side of the semicircular ring 7 and the moving ring 8 are both fixedly connected to a semicircular threaded column 9, a nut 10 is threadedly connected to the surface of the semicircular threaded column 9, and a staff member rotates the semicircular threaded column 9 to rotate the semicircular threaded column 9. Open the semicircular ring 7 and the moving ring 8 and place the pipeline therein, so that the semicircular ring 7 and the moving ring 8 are closed and the two semicircular threaded columns 9 are merged. After the nut 10 is tightened on the surface of the semicircular threaded column 9, the semicircular ring 7 and the moving ring 8 are now sleeved on the surface of the pipeline, and then the insertion rod 4 is pushed downward to compress the spring 5 to store force, and then the insertion plate 6 is inserted to the bottom of the limiting orifice plate 2, the insertion rod 4 is loosened to release the force generated by the spring 5, so that the spring 5 pushes the insertion rod 4 to insert into the inner wall of the insertion plate 6, thereby limiting the insertion plate 6 to the top of the base plate 1, so that the position of the pipeline is restrained by the semicircular ring 7 and the moving ring 8, and the purpose of quickly taking the semicircular ring 7 and the moving ring 8 to fix the pipeline is achieved by plugging the insertion plate 6 and the insertion rod 4.

[0020] Reference Figure 3 As shown, in the present embodiment: a sliding hole 11 is opened on one side of the plug plate 6, and a push rod 12 is fixedly connected to the top of the plug rod 4, and the surface of the push rod 12 is slidably connected to the inner wall of the sliding hole 11, and the staff presses the push rod 12 to drive the plug rod 4 to move, so that the staff can push the plug rod 4 to the specified position through the push rod 12, so that the push rod 12 is placed in the inner wall of the plug plate 6, and then the sliding hole 11 is slidably connected with the push rod 12, so that the plug plate 6 can be pulled out from the bottom of the limiting hole plate 2, which makes it easier for the staff to plug the plug plate 6 with the plug rod 4, or pull the plug plate 6 out from the surface of the plug rod 4.

[0021] Reference Figure 3 As shown, in this embodiment: the inner diameters of the moving ring 8 and the semicircular ring 7 are fixedly connected with a plurality of fan-shaped soft films 13. By arranging a plurality of fan-shaped soft films 13 inside the moving ring 8 and the semicircular ring 7, when the semicircular ring 7 and the moving ring 8 are sleeved on the pipeline, the soft silicone material of the fan-shaped soft film 13 allows one end of the fan-shaped soft film 13 to be bent according to the size of the pipeline, tightly fit on the surface of the pipeline, and more stably fix the pipeline to prevent the pipeline from shaking slightly.

[0022] Reference Figure 2 and Figure 3As shown, in this embodiment: slide grooves 14 are provided on both sides of the inner wall of the circular groove 3, and sliders 15 are fixedly connected on both sides of the bottom of the insertion rod 4, and the surface of the slider 15 is slidably connected to the inner wall of the slide groove 14. When the insertion rod 4 slides up and down inside the circular groove 3 through the action of the spring 5, the sliding connection between the slide groove 14 and the slider 15 limits the movement trajectory of the insertion rod 4, and limits the maximum elastic force of the spring 5 to prevent the spring 5 from popping the insertion rod 4 out of the circular groove 3, while ensuring the vertical movement of the insertion rod 4 and the accuracy of the connection between the insertion rod 4 and the insertion plate 6.

[0023] Reference Figure 1 As shown, in the present embodiment: both ends of one side of the substrate 1 are fixedly connected with a bottom plate 16, both ends of one side of the substrate 1 are fixedly connected with an extension plate 17, and both ends of one end of the extension plate 17 are connected with an extrusion screw 18. The staff makes the top of the bottom plate 16 abut against the bottom of the table, and then through the threaded connection between the extension plate 17 and the extrusion screw 18, the extrusion screw 18 is screwed downward to move close to the bottom plate 16, so that the bottom plate 16 and the extrusion screw 18 form a clamping effect on the table or other objects, thereby facilitating the staff to fix the substrate 1 in various positions and realize the rapid placement and installation of the substrate 1.

[0024] Reference Figure 1 As shown, in this embodiment: one end of the substrate 1 is fixedly connected with a ring 19, and through the provision of the ring 19, the hook can pass through the ring 19 and hook the ring 19, so that the substrate 1 can be hung in various places, so that the substrate 1 can be placed more simply and quickly, and it is more convenient for the staff to place and store the device.

[0025] Working principle: the staff turns and opens the semicircular ring 7 and the moving ring 8 to place the pipeline therein, so that the semicircular ring 7 and the moving ring 8 are closed and the two semicircular threaded columns 9 are merged. After the nut 10 is tightened on the surface of the semicircular threaded column 9, the semicircular ring 7 and the moving ring 8 are sleeved on the surface of the pipeline, and then the insertion rod 4 is pushed downward to compress the spring 5 to store force, and then the plug plate 6 is inserted to the bottom of the limiting orifice plate 2, and then the insertion rod 4 is loosened to release the force generated by the spring 5, so that the spring 5 pushes the insertion rod 4 to insert into the inner wall of the plug plate 6, thereby limiting the plug plate 6 to the top of the base plate 1, so that the position of the pipeline is bound by the semicircular ring 7 and the moving ring 8, and the plug plate The plugging of the semicircular ring 7 and the moving ring 8 with the plugging rod 4 is realized to quickly take the semicircular ring 7 and the moving ring 8 fixed pipeline. The staff presses the push rod 12 to drive the plugging rod 4 to move, so that the staff can push the plugging rod 4 to the specified position through the push rod 12, so that the push rod 12 is placed in the inner wall of the plugging plate 6, and then the sliding hole 11 is connected with the push rod 12, so that the plugging plate 6 can be pulled out from the bottom of the limiting hole plate 2, which is more convenient for the staff to plug the plugging plate 6 with the plugging rod 4, or to pull the plugging plate 6 out from the surface of the plugging rod 4, and through the several fan-shaped soft films 13 set inside the moving ring 8 and the semicircular ring 7, the semicircular ring 7 and the moving ring When the pipeline is covered with 8, the soft silicone material of the fan-shaped soft film 13 allows one end of the fan-shaped soft film 13 to be bent according to the size of the pipeline, tightly fit on the surface of the pipeline, and more stably fix the pipeline to prevent the pipeline from shaking slightly. When the plug rod 4 slides up and down in the circular groove 3 through the action of the spring 5, the sliding connection between the slide groove 14 and the slider 15 limits the movement trajectory of the plug rod 4, limits the maximum elastic force of the spring 5, and prevents the spring 5 from popping out of the circular groove 3. At the same time, the vertical movement of the plug rod 4 is guaranteed, and the accuracy of the connection between the plug rod 4 and the plug plate 6 is guaranteed. The top of the bottom plate 16 is in contact with the bottom of the table, and then the extension plate 17 is threadedly connected to the extruded screw 18. The extruded screw 18 is screwed downward to move close to the bottom plate 16, so that the bottom plate 16 and the extruded screw 18 form a clamping effect on the table or other objects, thereby facilitating the staff to fix the substrate 1 in various positions and realize the rapid placement and installation of the substrate 1. Through the set ring 19, the hook can pass through the ring 19 and hook the ring 19, so that the substrate 1 can be hung in various places, so that the substrate 1 can achieve a simpler and faster placement effect, which is more conducive to the staff to place and store the device.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A critical care instrument pipeline restraint positioning device, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a limited hole plate (2); a plurality of circular grooves (3) are provided on the top of the base plate (1); an insertion rod (4) is slidably connected to the inner wall of the circular groove (3); a spring (5) is fixedly connected to the bottom of the insertion rod (4); the bottom of the spring (5) is fixedly connected to the inner wall of the circular groove (3); a plug plate (6) is plugged into the surface of the insertion rod (4); a semicircular ring (7) is fixedly connected to one end of the plug plate (6); a moving ring (8) is rotatably connected to one end of the semicircular ring (7); a semicircular threaded column (9) is fixedly connected to one side of the semicircular ring (7) and the moving ring (8); a nut (10) is threadedly connected to the surface of the semicircular threaded column (9).

2. The instrument pipeline restraint positioning device for critical care according to claim 1, characterized in that: A sliding hole (11) is provided on one side of the insert plate (6), a push rod (12) is fixedly connected to the top of the insert rod (4), and a surface of the push rod (12) is slidably connected to the inner wall of the sliding hole (11).

3. The instrument pipeline restraint positioning device for critical care according to claim 1, characterized in that: The inner diameters of the moving ring (8) and the semicircular ring (7) are both fixedly connected with a plurality of fan-shaped soft films (13).

4. The instrument pipeline restraint positioning device for critical care according to claim 1, characterized in that: Slide grooves (14) are provided on both sides of the inner wall of the circular groove (3), and sliding blocks (15) are fixedly connected to both sides of the bottom of the insertion rod (4), and the surface of the sliding block (15) is slidably connected to the inner wall of the slide groove (14).

5. The instrument pipeline restraint positioning device for critical care according to claim 1, characterized in that: Both ends of one side of the base plate (1) are fixedly connected to a bottom plate (16), both ends of one side of the base plate (1) are fixedly connected to an extension plate (17), and both ends of one end of the extension plate (17) are connected to an extrusion screw rod (18).

6. The instrument pipeline restraint positioning device for critical care according to claim 1, characterized in that: A sleeve ring (19) is fixedly connected to one end of the base plate (1).

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